<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:blogger='http://schemas.google.com/blogger/2008' xmlns:georss='http://www.georss.org/georss' xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-7265483092192813541</id><updated>2026-06-08T11:25:39.042-07:00</updated><title type='text'>Bruno Bonfim - Conhecimento é Sabedoria.</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default?start-index=26&amp;max-results=25&amp;redirect=false'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>30</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-7562712714898674125</id><published>2012-04-23T12:48:00.000-07:00</published><updated>2012-04-23T12:48:13.352-07:00</updated><title type='text'>Tipo de motor utilizado komatsu e John Deere</title><content type='html'>&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Motor turbo intercooler de 6 cilindros &lt;span style=&quot;font-size: small;&quot;&gt;Komatsu SAA6D107E-1 de aproximadamente 6.7 litros que rendem nada
menos do que 155HP de potência bruta a 2.000RPM. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Motor agrícola John&amp;nbsp;Deere de 9 litros, 342 cv @ 2100 rpm, 12
válvulas; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Componentes do motor de aço forjado; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Bomba injetora com governador eletrônico; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;ECU (Engine Control Unit) que controla temperaturas, rotação, falhas,
pressão óleo; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;Turbinado, pós-resfriado (ar- ar); &amp;nbsp;Alternador de 200 ampéres; &amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbpol52q9Yu5olTKZkOp50F9i0_M22cDtWn_8_D1-nwTwFRvVQWXGoVe1RmDP0xhq7Tj-gzoOwdDFPJWak0iN9jtw0k11J5KeZP1y2_6VhhHdc47vN-Ih8gJ4m8y1WzEzMd-35BuNEf9Qu/s1600/Motor-John-Deere-Tier-4-33.bmp&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbpol52q9Yu5olTKZkOp50F9i0_M22cDtWn_8_D1-nwTwFRvVQWXGoVe1RmDP0xhq7Tj-gzoOwdDFPJWak0iN9jtw0k11J5KeZP1y2_6VhhHdc47vN-Ih8gJ4m8y1WzEzMd-35BuNEf9Qu/s320/Motor-John-Deere-Tier-4-33.bmp&quot; width=&quot;319&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36pt; text-align: left;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36.0pt; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36.0pt; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Os tratores agrícolas
são projetados para executar diversos tipos de operações com diferentes
necessidades de potência. O motor de combustão interna é tipo de motor que
atende a essa característica e é a fonte de otência dos tratores agrícolas. É
na sua maioria do ciclo diesel (Figura). A potência do motor de um trator pode
ser utilizada para trabalhos agrícolas através de tomada de potência, sistema
hidráulico e barra de tração. Desses três meios a tomada de potência é a mais
eficiente. As perdas de potência entre o motor e a árvore da TDP são,
praticamente, insignificantes quando comparadas com as perdas no sistema
hidráulico e na barra de tração.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-FaiADmBGI0ninsb4ESVH6geFU1vwhxRZH3o5AmA7abFECogn8sTxDHnl-cAFyB34e8QUwu87Cxw2zveYVrwhTI1dOPrO_3yNrZpA15ylwlVrAvnAfF17lPM5tZSEW1NzdweW09D8dnHQ/s1600/motor.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-FaiADmBGI0ninsb4ESVH6geFU1vwhxRZH3o5AmA7abFECogn8sTxDHnl-cAFyB34e8QUwu87Cxw2zveYVrwhTI1dOPrO_3yNrZpA15ylwlVrAvnAfF17lPM5tZSEW1NzdweW09D8dnHQ/s1600/motor.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&amp;nbsp;Motor diesel
John Deere/4045T Série 350, 106 cv/2300 rpm, 4 cilindros, 4,5 L&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: center;&quot;&gt;
&lt;b&gt;&lt;br /&gt;&lt;/b&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/7562712714898674125/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/04/tipo-de-motor-utilizado-komatsu-e-john.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/7562712714898674125'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/7562712714898674125'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/04/tipo-de-motor-utilizado-komatsu-e-john.html' title='Tipo de motor utilizado komatsu e John Deere'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjbpol52q9Yu5olTKZkOp50F9i0_M22cDtWn_8_D1-nwTwFRvVQWXGoVe1RmDP0xhq7Tj-gzoOwdDFPJWak0iN9jtw0k11J5KeZP1y2_6VhhHdc47vN-Ih8gJ4m8y1WzEzMd-35BuNEf9Qu/s72-c/Motor-John-Deere-Tier-4-33.bmp" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-8491167017435680346</id><published>2012-03-28T15:02:00.001-07:00</published><updated>2012-03-28T15:02:15.099-07:00</updated><title type='text'>Sistema contra incêndio da Maquina</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh98oLLxt2oTB-zewuscwg2aAw0UHO5PUbzrfJCO4B4L9jwqBtQWHM7mjU_wm2p9PzVeQNK5Xws9UU5C0J8bLYAvRI2J8MrD460VhSfewP5HsdLYmmCN61X_HymgrHHleIbcTxB5ElV3JM9/s1600/GEDC2060.JPG&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;238&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh98oLLxt2oTB-zewuscwg2aAw0UHO5PUbzrfJCO4B4L9jwqBtQWHM7mjU_wm2p9PzVeQNK5Xws9UU5C0J8bLYAvRI2J8MrD460VhSfewP5HsdLYmmCN61X_HymgrHHleIbcTxB5ElV3JM9/s320/GEDC2060.JPG&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O
Sistema de Supressão a Incêndios &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Detecção
&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O
detector é do tipo de pontos térmicos, resistente a choques e a vibrações. Os
detectores são instalados em áreas de alto risco ou adjacências. O contato da
chave do detector se fecha a 300oF (148oC) e reabre a 270oF (132oC). Os
detectores são conectados em paralelo com um condutor de dois cabos blindados.
O detector pode ser fixado em vários tipos de suporte ou recipientes para
montagem. A bateria do veículo fornece a energia para o sistema de detecção. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Ativação
&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Em
um sistema automático, o fechamento de qualquer um dos detectores de calor
causará a ativação elétrica do sistema pela descarga de um iniciador explosivo.
A energia do iniciador alimenta um pino que perfura o selo de um cartucho de
nitrogênio comprimido. O gás liberado flui para o cartucho de pressurização que
carrega o cilindro do extintor. A ativação manual é feita, puxando-se um pino
de segurança e empurrando-se com força um botão no dispositivo mecânico do
iniciador. Isso força o pino de perfuração contra o selo de um cartucho de
nitrogênio comprimido. Os iniciadores mecânicos deverão estar localizados na
cabine do operador e, opcionalmente, no lado externo do veículo, próximo do
caminho de saída do operador. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Distribuição. &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;O gás de pressurização entra em um
tubo na parte superior do extintor. O gás passa por perfurações existentes
nesse tubo, que se estende até a parte inferior do extintor. Quando isso
ocorre, o pó se mistura ao gás, mesmo que bastante compactado. À medida que o
gás aumenta a pressão no cilindro, ele rompe o disco de explosão encontrado na
válvula de escape na base do cilindro, empurrando o pó pela rede de
distribuição. A rede de distribuição é formada por mangueiras hidráulicas e/ou
tubos de aço inoxidável. Por fim, o pó químico seco é descarregado através de
bocais de jato cônicos, permitindo uma ampla distribuição do agente necessário
para um sistema total de inundação. Esses bocais são protegidos por uma capa
presa por uma mola.&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh7NSl4piEuR36jQmiO7hhUdYoTmd2wLIPRzXWFX9RxCmQv5vFj7iySHmUdTo2yvaWKwMcWKCcdgTknwTZAANHeiqnMz5rTJv7yD9VL1pUqUutRxMh-bnh28IEmddCBCQJ17U9nduGJSP82/s1600/GEDC2061.JPG&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;238&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh7NSl4piEuR36jQmiO7hhUdYoTmd2wLIPRzXWFX9RxCmQv5vFj7iySHmUdTo2yvaWKwMcWKCcdgTknwTZAANHeiqnMz5rTJv7yD9VL1pUqUutRxMh-bnh28IEmddCBCQJ17U9nduGJSP82/s320/GEDC2061.JPG&quot; width=&quot;320&quot; /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.:&lt;span style=&quot;color: blue;&quot;&gt; Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/8491167017435680346/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/sistema-contra-incendio-da-maquina.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8491167017435680346'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8491167017435680346'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/sistema-contra-incendio-da-maquina.html' title='Sistema contra incêndio da Maquina'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh98oLLxt2oTB-zewuscwg2aAw0UHO5PUbzrfJCO4B4L9jwqBtQWHM7mjU_wm2p9PzVeQNK5Xws9UU5C0J8bLYAvRI2J8MrD460VhSfewP5HsdLYmmCN61X_HymgrHHleIbcTxB5ElV3JM9/s72-c/GEDC2060.JPG" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-503393210846882570</id><published>2012-03-22T12:34:00.001-07:00</published><updated>2012-03-22T12:34:46.818-07:00</updated><title type='text'>Extintor de Incêndio</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZKBNT-0pxQHkkZ5dIzPKg0VYbtXEDs4hWg3yBayC0QEsAgfriBeopiRsDUK_1o47ik8ojxBajjsudxZkp0E6UA0VojJ2wcKVovkKSUu82bOwrBTer340m0J4wqnPNEpOxEQekH0Za2saL/s1600/tiposdeextintores.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;300&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZKBNT-0pxQHkkZ5dIzPKg0VYbtXEDs4hWg3yBayC0QEsAgfriBeopiRsDUK_1o47ik8ojxBajjsudxZkp0E6UA0VojJ2wcKVovkKSUu82bOwrBTer340m0J4wqnPNEpOxEQekH0Za2saL/s320/tiposdeextintores.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 18.0pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Combustão é uma reação química, na qual uma
substância combustível reage com o oxigênio, ativada pelo calor (elevação de
temperatura), emitindo energia luminosa (fogo).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;Para que exista Fogo,
3 elementos são necessários: o combustível, o comburente (Oxigênio) e a Fonte
de Calor (Temperatura de Ignição).&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZzlisPPisHn3Jcfy0D_WTxidbs_M4BIuY3FGMEOsNL_RUU_Uo26-7gYtse_OVafqk6ja9cQkONmECO48H264bsVNg_YfnxDmV2XkPOgvsn9csZqKDA-cJ57xemLk_dJW8AgZpfCE_XjWy/s1600/TRIANGULO-DO-FOGO.gif&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZzlisPPisHn3Jcfy0D_WTxidbs_M4BIuY3FGMEOsNL_RUU_Uo26-7gYtse_OVafqk6ja9cQkONmECO48H264bsVNg_YfnxDmV2XkPOgvsn9csZqKDA-cJ57xemLk_dJW8AgZpfCE_XjWy/s1600/TRIANGULO-DO-FOGO.gif&quot; /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Combustível:
&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;É toda substância capaz de queimar, servindo de campo de propagação do
fogo.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Fonte de
Calor:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Calor é uma forma de energia que eleva a temperatura, gerada da
transformação de outra energia, através de processo físico ou químico.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;Comburente
(Oxigênio – O2): &lt;/span&gt;&lt;/b&gt;&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;É o elemento que reage com o combustível, participando da reação química
da combustão, possibilitando assim vida às chamas e intensidade a combustão.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Classes de Incêndio:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;• Classe A:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;São incêndios que envolvem combustíveis sólidos comuns
(geralmente e natureza orgânica), e ainda, tem como características queimar em
razão do seu volume (queimam em superfície e profundidade) e deixar resíduos
fibrosos (cinzas).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;• &lt;b&gt;Classe B:&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;São incêndios envolvendo líquidos inflamáveis, graxas
e gases combustíveis. É caracterizado por não deixar resíduos e queimar apenas
na superfície exposta (queimam só em superfície ).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;• &lt;b&gt;Classe C:&lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Qualquer incêndio envolvendo combustíveis
energizados. Alguns combustíveis energizados (aqueles que não possuem algum
tipo de armazenador de energia) podem se tornar classe A ou B se for desligado
da rede elétrica.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;Classe D:&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Incêndios resultantes da combustão de metais
pirofóricos, são ainda caracterizado pela queima em altas temperaturas e
reagirem com alguns agentes extintores (principalmente a água).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O extintor tipo
&quot;Espuma&quot; será usado nos fogos de Classe A e B. O extintor tipo
&quot;Dióxido de Carbono&quot; será usado, preferencialmente, nos fogos das
Classes B e C, embora possa ser usado também nos fogos de Classe A em seu
início. O extintor tipo &quot;Químico Seco&quot; usar-se-á nos fogos das
Classes B e C. As unidades de tipo maior de 60 a 150 kg deverão ser montadas
sobre rodas. Nos incêndios Classe D, será usado o extintor tipo &quot;Químico
Seco&quot;, porém o pó químico será especial para cada material. O extintor
tipo &quot;Água Pressurizada&quot;, ou &quot;Água-Gás&quot;, deve ser usado em
fogos Classe A.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/503393210846882570/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/extintor-de-incendio.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/503393210846882570'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/503393210846882570'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/extintor-de-incendio.html' title='Extintor de Incêndio'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjZKBNT-0pxQHkkZ5dIzPKg0VYbtXEDs4hWg3yBayC0QEsAgfriBeopiRsDUK_1o47ik8ojxBajjsudxZkp0E6UA0VojJ2wcKVovkKSUu82bOwrBTer340m0J4wqnPNEpOxEQekH0Za2saL/s72-c/tiposdeextintores.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-93461663586603171</id><published>2012-03-20T16:15:00.000-07:00</published><updated>2012-03-20T16:15:43.674-07:00</updated><title type='text'>Faixa de segurança entre máquinas</title><content type='html'>&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjLf77OIq-twIioxiuHVlvDnaHE_vtmDvOxNpfUtCLeMxeIIqbZRnWpb3CGM88_BkbRlVgiapvRn8g7JGoDdFDoHiNxnCnMBdnjJ7NYJNsI8XoMYw_326LaEGk8-rK6CdHaBxhgMsC1G8aS/s1600/Harvester_hf.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;br /&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjLf77OIq-twIioxiuHVlvDnaHE_vtmDvOxNpfUtCLeMxeIIqbZRnWpb3CGM88_BkbRlVgiapvRn8g7JGoDdFDoHiNxnCnMBdnjJ7NYJNsI8XoMYw_326LaEGk8-rK6CdHaBxhgMsC1G8aS/s320/Harvester_hf.jpg&quot; width=&quot;238&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpFirst&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;DISTANCIA DE SEGURANÇA
HARVESTER X HARVESTER&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A partir da 1ª máquina
em operação deve-se respeitar um distanciamento de aproximadamente 100m 34
fileiras aproximadamente para espaçamentos de&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3metros x 3metros.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;Mas essa distancia ainda não é muito
segura no caso de “tiro de Corrente” (quando a corrente há a quebra e
fragmentos se espalham), no entanto é aconselhável não ficar na linha de corte
da maquina ai sim essa distância estará segura para trafego.&lt;/span&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;DISTANCIA DE SEGURANÇA
FORWARDER X FORWARDER&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A distancia de
segurança de maquina para maquina é de 30m mais quando se esta trabalhando na
mesmo pilha pode se colocar a maquina frente com frente ou traseira com
traseira desde que você comunique o companheiro que esta trabalhando próximo a
ele!&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.:&lt;span style=&quot;color: blue;&quot;&gt; Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/93461663586603171/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/faixa-de-seguranca-entre-maquinas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/93461663586603171'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/93461663586603171'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/faixa-de-seguranca-entre-maquinas.html' title='Faixa de segurança entre máquinas'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjLf77OIq-twIioxiuHVlvDnaHE_vtmDvOxNpfUtCLeMxeIIqbZRnWpb3CGM88_BkbRlVgiapvRn8g7JGoDdFDoHiNxnCnMBdnjJ7NYJNsI8XoMYw_326LaEGk8-rK6CdHaBxhgMsC1G8aS/s72-c/Harvester_hf.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-4674315145084520742</id><published>2012-03-18T10:32:00.001-07:00</published><updated>2012-03-18T10:32:56.078-07:00</updated><title type='text'>Reservatório de Líquidos</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjpQGuTERAEEkawrTkXCjsknQ2nq4QUTjLnnPbiXh9jh8LbIpCix-TajMetsMS5zOMsXN3C_cP55cNmdWqbqBEPo7B66Lzss8W1pFVtQWiRYMC_yz17-7xVT1qHR1OkzQcqv_n_4dKJAiC/s1600/fluidos101011g.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;154&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjpQGuTERAEEkawrTkXCjsknQ2nq4QUTjLnnPbiXh9jh8LbIpCix-TajMetsMS5zOMsXN3C_cP55cNmdWqbqBEPo7B66Lzss8W1pFVtQWiRYMC_yz17-7xVT1qHR1OkzQcqv_n_4dKJAiC/s320/fluidos101011g.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraph&quot; style=&quot;line-height: 150%; mso-add-space: auto; mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-indent: -18.0pt;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-size: 12.0pt; line-height: 150%; mso-bidi-font-family: Arial; mso-bidi-theme-font: minor-latin;&quot;&gt;&lt;span style=&quot;font-size: 7pt; font-weight: normal; line-height: normal;&quot;&gt;&amp;nbsp;- &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;!--[endif]--&gt;&lt;b&gt;&lt;span style=&quot;font-size: 12.0pt; line-height: 150%;&quot;&gt;Reservatórios de liquido combustíveis, lubrificantes, fluidos, e liquido
de arrefecimento&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoListParagraphCxSpFirst&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; tab-stops: 0cm 35.45pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ao verificar o
reservatório de líquido de combustível é necessário girar o interruptor de
partida para a posição Ligar. Após deve-se verificar o nível de combustível. Ao
confirmar, gire o interruptor de volta para a posição Desligar.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; tab-stops: 0cm 35.45pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Após a verificação, se
constatar que o nível do combustível estiver baixo, solte a tampa do bocal de
abastecimento de combustível e adicione combustível através do bocal até que o
indicador da bóia atinja o ponto mais alto.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; tab-stops: 0cm 35.45pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Em seguida, adicione o
combustível, e pressione o indicador da bóia diretamente para baixo. Sempre com
o devido cuidado para que o indicador da bóia não fique preso na aba da tampa
do bocal de abastecimento. Enfim, aperte firmemente a tampa.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; tab-stops: 0cm 35.45pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para verificar o
reservatório de lubrificante, o operador deve abrir o capô do motor, retirar a
vareta de medição do nível de óleo, e limpar a vareta com um pano. Após coloque
totalmente a vareta no tubo do bocal de abastecimento, e retire novamente. É
viável que o nível de óleo deve estar entre as marcas (H) e (L) na vareta.Mas,
se o nível de óleo estiver abaixo da marca (L),acrescente óleo através do bocal
de abastecimento de óleo.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; tab-stops: 0cm 35.45pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Portanto, se o óleo
estiver acima da marca (H) no indicador, é preciso abrir a válvula de dreno que
se localiza na parte inferior do cárter de óleo do motor.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; tab-stops: 0cm 35.45pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para executar todas
essas operações o motor deve estar desligado e a máquina nivelada. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; tab-stops: 0cm 35.45pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para verificar o
líquido de arrefecimento deve-se abrir a porta localizada na lateral traseira
esquerda da máquina no tanque de expansão, que se encontra entre as marcas
CHEIO e VAZIO. Mas, se o nível do líquido de arrefecimento estiver baixo,
adicione-o pelo bocal de abastecimento do tanque de expansão até que atinja a
marca CHEIO.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ao colocar o líquido de
arrefecimento, é correto apertar bem à tampa. Porém se o tanque de expansão
estiver vazio,pode haver um vazamento.Deve-se fazer uma vistoria e fazer
reparos de imediato a toda e qualquer anormalidade encontrada.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Enfim, caso não
encontre nenhum problema, é preciso examinar o nível do líquido de
arrefecimento no radiador&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;.&lt;/span&gt;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/4674315145084520742/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/reservatorio-de-liquidos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/4674315145084520742'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/4674315145084520742'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/reservatorio-de-liquidos.html' title='Reservatório de Líquidos'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjjpQGuTERAEEkawrTkXCjsknQ2nq4QUTjLnnPbiXh9jh8LbIpCix-TajMetsMS5zOMsXN3C_cP55cNmdWqbqBEPo7B66Lzss8W1pFVtQWiRYMC_yz17-7xVT1qHR1OkzQcqv_n_4dKJAiC/s72-c/fluidos101011g.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-8700805998529848008</id><published>2012-03-16T19:21:00.000-07:00</published><updated>2012-03-16T19:21:31.104-07:00</updated><title type='text'>Troca de óleo do Motor</title><content type='html'>&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEinXRY1FpErrpjlhyKYJE51UT1qOjT9TeT6f-MpCX_wgi7Xtw-WBERJDdDf9Nv4WRDkfKgs7QHL61FBGhDMm3-d6J4qrbSxVcDFhfdfU-wyt3kaV0DDaPnK7-R-iu_5frfkwpSFfnBy9P89/s1600/20090725776.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEinXRY1FpErrpjlhyKYJE51UT1qOjT9TeT6f-MpCX_wgi7Xtw-WBERJDdDf9Nv4WRDkfKgs7QHL61FBGhDMm3-d6J4qrbSxVcDFhfdfU-wyt3kaV0DDaPnK7-R-iu_5frfkwpSFfnBy9P89/s1600/20090725776.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O óleo do motor deve
ser trocado conforme instrução do fabricante, essas instruções estão no manual
do fabricante. No caso da PC200 a KOMATSU determina que seja feita a troca a
cada 250 horas de serviço. É importante ressaltar que o filtro de óleo também
deve ser trocado a cada 250 horas de serviço.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O óleo no motor é usado
sob condições extremamente severas (alta temperatura e pressão), e deteriora-se
com o tempo. Portanto use sempre óleo que atenda as especificações de grau de
viscosidade e temperatura especificadas no manual de operações e manutenção.
Mesmo se o óleo estiver limpo, substitua nos intervalos previstos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O óleo equivale ao
sangue no corpo humano, portanto tome cuidado ao manuseá-lo para não
contaminá-lo com impurezas (água, partículas metálicas, sujeiras e outros).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A maioria dos problemas
com a maquina é causada por contaminação com tais impurezas. Seja especialmente
cuidadoso ao armazenar ou adicionar óleo.&amp;nbsp;&amp;nbsp;
&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Com o uso da maquina, o
nível do óleo baixa um pouco devido às folgas do motor e à queima parcial na
câmara de combustão. Assim, enquanto não chega o momento de trocar o óleo,
deve-se completar o nível gradativamente.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O uso de óleo incorreto
pode ocasionar perda da garantia da montadora, redução da vida útil do
lubrificante, mau funcionamento, desgaste prematuro das peças,
superaquecimento, má limpeza do sistema e conseqüentemente a perda do motor.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 36.0pt; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O óleo indicado pela komatsu é SAE 15w-40 classe ch 4. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;texto&quot; style=&quot;text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;texto&quot; style=&quot;text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;texto&quot; style=&quot;text-align: center;&quot;&gt;
&lt;span class=&quot;titulo&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A importância da troca
de óleo&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div align=&quot;center&quot; class=&quot;texto&quot; style=&quot;text-align: center;&quot;&gt;
&lt;span class=&quot;titulo&quot;&gt;&lt;b&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;No que diz respeito à
troca de óleo, o mau que assola os motores de última geração é a tão falada
&quot;BORRA&quot; que entope o pescador da bomba de óleo e os dutos internos de
lubrificação do motor, o que causa desde pequenas avarias até a perda total do
motor. Nos motores de última geração a troca de óleo se tornou um serviço tão
importante e minucioso que necessita de uma atenção especial por parte dos
motoristas.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Este problema pode
aparecer com aviso prévio, normalmente em forma de ruídos estranhos no motor ou
piscadas na luz de advertência do óleo no painel do veículo, porém em alguns
casos, mesmo sem qualquer manifestação de aviso prévio, o motor literalmente
funde.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para muitas pessoas
este fato pode parecer ficção, mas para muitas outras já é uma amarga
realidade. Você já pensou em perder simplesmente o motor do seu carro pela
simples falta da troca de óleo?&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;E como isto pode
acontecer? A experiência tem nos mostrado que as trocas de óleo com intervalos
prolongados, aliada a mais alguns fatores, tais como, a má qualidade do
combustível que às vezes abastecem os nossos veículos sem que o percebamos, a
utilização do veículo predominantemente em trânsito pesado e ainda por cima em
trajetos curtos, deteriora demasiadamente as funções do óleo lubrificante, que
assim precisa ser trocado em intervalos menores.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O tipo de óleo
adequado para cada modelo de motor e também ao tipo de utilização do veículo é
uma tarefa que deve ser bem pensada. Portanto o ideal hoje em dia é que às
trocas de óleo sejam acompanhadas por um técnico, pois caso contrário você
estará incluído neste grupo de risco.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Por este motivo que
ultimamente vem se popularizando a Troca de Óleo Técnica, a qual é realizada em
centros de lubrificação ou oficinas mecânicas, pois nelas um técnico pode
avaliar o histórico e o estado do motor, e em função disto é possível lhe
recomendar o tipo de óleo e o período de troca mais recomendado.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Vale a pena salientar
que o emprego de lubrificantes de 1ª linha e a troca do filtro de óleo em toda
troca de óleo, também são princípios básicos para obter bons resultados.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Muita gente acha que
os lubrificantes são todos iguais, bastando apenas identificar a faixa de
viscosidade, ex: 20W40 e tudo bem. Grave engano.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Existem vários tipos
de lubrificantes que distinguem suas reais qualidades. E é aqui que na maioria
das vezes reside o maior problema: seduzido por uma troca de óleo com preço bem
inferior a outra, se opta pela opção mais barata, que via de regra não satisfaz
as recomendações mínimas exigidas para um determinado motor.&lt;/span&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/8700805998529848008/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/troca-de-oleo-do-motor.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8700805998529848008'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8700805998529848008'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/troca-de-oleo-do-motor.html' title='Troca de óleo do Motor'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEinXRY1FpErrpjlhyKYJE51UT1qOjT9TeT6f-MpCX_wgi7Xtw-WBERJDdDf9Nv4WRDkfKgs7QHL61FBGhDMm3-d6J4qrbSxVcDFhfdfU-wyt3kaV0DDaPnK7-R-iu_5frfkwpSFfnBy9P89/s72-c/20090725776.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-3693631745262065207</id><published>2012-03-15T12:47:00.001-07:00</published><updated>2012-03-15T12:47:58.788-07:00</updated><title type='text'>Trava de Segurança</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhX5CxingA6T0DguItvnvjyXQ1au8xXqaqm4WTDPCa8yhz7lMMYWvcun8EKkbgtK-IN6lbyLRLYbVjF6pDT6Be7cEFD-QBLzealwQ6Ge6eYngpZJ8PdYuIP2I5dFSQq-bXabOlaO48660Vl/s1600/trava.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;222&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhX5CxingA6T0DguItvnvjyXQ1au8xXqaqm4WTDPCa8yhz7lMMYWvcun8EKkbgtK-IN6lbyLRLYbVjF6pDT6Be7cEFD-QBLzealwQ6Ge6eYngpZJ8PdYuIP2I5dFSQq-bXabOlaO48660Vl/s320/trava.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Trava de segurança &lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Essa alavanca funciona
como uma espécie de interruptor. Quando a maquina é ligada um sinal elétrico
sai da bateria vai para a alavanca e por ela esta travada faz com que esse
sinal elétrico não passe cortando todos os movimentos. No entanto quando a alavanca
é colocada para frente na posição livre este sinal automaticamente passa por
ela e é enviado para a bobina solenóide. Ao receber esse sinal o solenóide
emana uma força eletromagnética fazendo com que um carretel se mova liberando o
fluxo de passagem de óleo da bomba de pilotagem para o bloco de manifold,
fazendo com que todos os sinais sejam liberados. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Esta alavanca é um
dispositivo utilizado para travar as alavancas de controle do equipamento de
trabalho, do giro, do deslocamento, e de outro implemento&amp;nbsp; se estiver equipado. No caso do Harvester
travaria os movimentos do cabeçote. Como a alavanca trata-se de uma trava
hidráulica, mesmo na posição travada, as alavancas de controle do equipamento
de trabalho e a alavanca de deslocamento se movimentarão, mas não acionarão o
equipamento de trabalho, motor de giro e motor de deslocamento.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ao sair do
compartimento do operador, coloque a alavanca de segurança na posição TRAVADO,
pois quando a alavanca de segurança não esta travada, deve-se tomar cuidado
para não tocar as alavancas de controle acidentalmente. Se ela não estiver
adequadamente travada na posição superior, o equipamento de trabalho e giro
podem ser acionados, criando situações potencialmente perigosas com risco de
sérios ferimentos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;ATENÇÃO&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;color: #231f1f; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ao
deixar o compartimento do operador, trave firmemente à alavanca de segurança.
Se a alavanca de segurança não estiver travada e as alavancas e pedais de
controle forem tocados involuntariamente, isto poderá ocasionar acidentes com
sérios ferimentos. Verifique se as condições da alavanca se encontram conforme
mostradas no diagrama.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;color: #231f1f; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: #231f1f; line-height: 150%;&quot;&gt;Ao
puxar a alavanca de segurança para cima, tome cuidado para não encostar na alavanca
de controle do equipamento de trabalho. Ao empurrar a alavanca de trava para
baixo, tome cuidado também para não encostar na alavanca de controle do
equipamento de trabalho.&lt;/span&gt;&lt;b&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: #231f1f; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: #231f1f; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: #231f1f; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: #231f1f; line-height: 150%;&quot;&gt;BY.: &lt;/span&gt;&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/3693631745262065207/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/trava-de-seguranca.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/3693631745262065207'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/3693631745262065207'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/trava-de-seguranca.html' title='Trava de Segurança'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhX5CxingA6T0DguItvnvjyXQ1au8xXqaqm4WTDPCa8yhz7lMMYWvcun8EKkbgtK-IN6lbyLRLYbVjF6pDT6Be7cEFD-QBLzealwQ6Ge6eYngpZJ8PdYuIP2I5dFSQq-bXabOlaO48660Vl/s72-c/trava.jpg" height="72" width="72"/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-1782440744987362892</id><published>2012-03-14T04:54:00.000-07:00</published><updated>2012-03-14T04:54:14.048-07:00</updated><title type='text'>Carregamento e Descarregamento da Máquina</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpqjUsLb2PZk8FNMrBfgZfMZle9-iiYeGaz2X0LuybyqvLJjRTzsP4-seIHQRwRYFNB3bxPxoq2zamnk7wXzGOV3704lhdTyv6wTRW-QRszpgIZjAepz_T4d_Dg6ZEmp4eONxeh10vOGas/s1600/embarque.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;181&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpqjUsLb2PZk8FNMrBfgZfMZle9-iiYeGaz2X0LuybyqvLJjRTzsP4-seIHQRwRYFNB3bxPxoq2zamnk7wXzGOV3704lhdTyv6wTRW-QRszpgIZjAepz_T4d_Dg6ZEmp4eONxeh10vOGas/s320/embarque.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;b style=&quot;text-align: justify;&quot;&gt;&lt;o:p&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/o:p&gt;&lt;/b&gt;&lt;br /&gt;


&lt;br /&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Embarque
da Maquina &lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para
o transporte de equipamentos todas as normas estaduais e municipais que
regulamentam peso altura e largura e comprimento de uma carga devem ser
respeitados. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O
transporte pode Ocorrer em áreas da própria empresa estradas municipais
estaduais e federais. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Momentos
que precisa da prancha &lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Mudança
de talhões, região ou unidade operacional com distancia superior a 500 metros
ou travessia de rodovias pavimentadas. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Escolha da estrada para trajeto &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Condições da estrada deve-se avaliar largura, compactação,
pontes, altura de tuneis, rede elétrica e em caso de rodovias federal horário
permitido em marcha e utilização de batedores se necessário. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Estacionamento da Prancha &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Estacione a prancha em local nivelado e firme o mais próximo
da maquina a ser transportada não estacionar sob a rede elétrica ou próximo
dela. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Mantenha a prancha freada e se necessário calce as rodas.
Evite o embarque e desembarque em áreas movimentadas, se necessário demarcar a
área com cones e não interrompa o transito revise as condições das rampas e
reboque para ver se tem resistência para o transporte, observar se os mesmos
estão isentos de graxa ou óleo ou barro para que a maquina não venha a deslizar
lateralmente. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Cuidados a serem tomado pelo operador na subida ou decida da
máquina na prancha&lt;/span&gt;&lt;/b&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;.
&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Avaliar as condições de funcionamento do material rodante,
folga excessiva pinos e tracionamento, caso não esteja em condições não efetuar
o embarque comunicar ao monitor. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Posicionar o interruptor de velocidade caixa baixa tartaruga;
&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Desligar o interruptor de desaceleração automática; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ajustar o acento do operador para maior visualização e
controle dos comandos; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Usar o cinto de segurança; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Manter a porta fechada. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ajustar a aceleração do motor a 2.200RPM ou modo F; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ligar os faróis; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Evitar o uso do radio comunicador durante o processo; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Embarque &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Subir de frente com a máquina; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Alinhas as esteiras ainda no chão com as rampas da prancha; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Observar as orientações do motorista por sinais para melhor
alinhamento da maquina na prancha; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Evitar alinhar a maquina sobre as prancha riscos de
deslizamento da maquina principalmente em dias chuvosos; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Posição do cabeçote &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Braço totalmente suspenso e lança esticada para não haver
colisão com a prancha; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Efetuar a subida ate o 4º rolete com movimentos simultâneos e
suaves de deslocamento de subida e Grua; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Durante a subida na rampa manter o cabeçote mais ou menos a 1
metro da prancha;&lt;/span&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ao atingir o ponto indicado apoiar o cabeçote na prancha e
deslocar ate o 5º rolete então a maquina estará no ponto de balanço levante o
braço suavemente ate que as esteiras encoste no assoalho da prancha, levante o
cabeçote ate que o cabeçote atinja 50 cm ao deslocar a maquina em cima da
prancha gire a Grua para o lado direito do operador aproximada mente 45° para
que o cabeçote não venha a colidir com no motorista cabine do cavalo mecânico
ou chassi da prancha. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Girar a maquina &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Após conduzir a maquina sobre a prancha ate o local de
transporte girar a cabine para o lado direito do operador ate atingir a posição
do transporte e posicionar o cabeçote entre as esteiras. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Posicionar o cabeçote na prancha &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Libere o tilt Dawn fechar facas e rolos direcione a faca fixa
para a frente encolha toda a lança e abaixe o braço ate que o cabeçote chegue a
posição desejada &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Obs.: não ultrapasse a proteção das mangueiras dos rolos da
ponta das esteiras &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Após a operação desligue todos os instrumentos e motor &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Independente da distancia do transporte é obrigatória a
amarração da maquina &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Desembarque &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Proceda com os mesmos cuidados do embarque ate chegar com a
maquina no 3º rolete da esteira na ponta da prancha &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Abaixe o braço e lança ate que o cabeçote encoste no chão em
seguida ande devagar levantando braço e lança suavemente ate que a esteira
encoste na rampa da prancha &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;Levante o cabeçote e conclua a decida
suavemente.&lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/1782440744987362892/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/carregamento-e-descarregamento-da.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1782440744987362892'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1782440744987362892'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/carregamento-e-descarregamento-da.html' title='Carregamento e Descarregamento da Máquina'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpqjUsLb2PZk8FNMrBfgZfMZle9-iiYeGaz2X0LuybyqvLJjRTzsP4-seIHQRwRYFNB3bxPxoq2zamnk7wXzGOV3704lhdTyv6wTRW-QRszpgIZjAepz_T4d_Dg6ZEmp4eONxeh10vOGas/s72-c/embarque.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-3374490221772940230</id><published>2012-03-12T19:25:00.000-07:00</published><updated>2012-03-12T19:25:34.726-07:00</updated><title type='text'>Operador - Subida e descida da Máquina</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkE5Oi5EqGr3GAw06E6kpLB80aK9gLDMJshQ_0YAkRJrtNedrQtoJgzhpYYEXDcYTAwrGZD1HdSpAq1PbzZJK6cegDeL8hdydm7bexeHVyWHkzrRE54fH9nNzoei5BUi1T1TEnOX0pn9vf/s1600/subida.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;213&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkE5Oi5EqGr3GAw06E6kpLB80aK9gLDMJshQ_0YAkRJrtNedrQtoJgzhpYYEXDcYTAwrGZD1HdSpAq1PbzZJK6cegDeL8hdydm7bexeHVyWHkzrRE54fH9nNzoei5BUi1T1TEnOX0pn9vf/s320/subida.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 18.0pt; text-align: justify;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Para subir na máquina&lt;/b&gt;: Coloque-se
sempre de frente para a máquina e use os estribos, usando sempre 3 pontos de
apoio, duas mãos e um pé, ou uma mão e dois pés. Suba somente nas superfícies
que sejam próprias para isso e nunca use os controles da maquina como
corrimãos.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Para descer da máquina&lt;/b&gt;: Pare a maquina
de modo que seu eixo forme um angulo de 45 graus formando assim um terceiro
degrau, Coloque-se sempre de frente para a máquina e use os estribos, usando
sempre 3 pontos de apoio, duas mãos e um pé, ou uma mão e dois pés.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Tenha extremo
cuidado quanto à lama ou a unidade estiver escorregadia. Mantenha os degraus
limpos e livres de óleo. Nunca pule ao sair da maquina. Nunca suba ou desça de
uma maquina em movimento. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Use somente as
superfícies dotadas com material antiderrapante.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Use os EPI’ s
recomendados. (botinas, farda completa e protetor auricular)&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Nunca conduza a
máquina sob os efeitos de álcool, remédios ou outras drogas e assegure-se de
que não há ninguém por perto, na área de risco.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Redobre a
atenção ao passar próximo dos veículos, pessoas, máquinas etc.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para aumentar a
segurança, suba na máquina olhando de frente para ela e mantendo três pontos de
contato (ambos os pés e uma das mãos ou ambas as mãos e um dos pés) com os
corrimãos e degraus (incluindo a sapata da esteira). Agindo dessa forma, você
estará bem apoiado. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Não segure nas
alavancas de controle ao subir ou descer da máquina. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Nunca suba no
capô do motor ou em tampas sem revestimento antiderrapante. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Antes de subir
ou descer da máquina, verifique o estado dos corrimãos e degraus (incluindo a
sapata da esteira). Se estiverem sujos de óleo, graxa ou lama limpe-os
imediatamente. Mantenha essas partes permanentemente limpas. Repare todos os
danos que encontrar e aperte qualquer parafuso que esteja solto. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Não suba ou
desça da máquina carregando ferramentas em uma das mãos. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Não utilize o
retrovisor lateral como corrimão, pois ele poderá girar ao ser apoiado.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para descer da maquina em caso de contato
com rede elétrica&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Abra a porta
segurando com uma das mãos o punho da outra mão, nunca toque nas partes
metálicas da maquina, nunca desça fazendo contato com a maquina e o solo ao
mesmo tempo, pule o mais longe possível da maquina e faça contato com o solo
com os dois pés juntos.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-left: 18.0pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/3374490221772940230/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/operador-subida-e-descida-da-maquina.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/3374490221772940230'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/3374490221772940230'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/operador-subida-e-descida-da-maquina.html' title='Operador - Subida e descida da Máquina'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkE5Oi5EqGr3GAw06E6kpLB80aK9gLDMJshQ_0YAkRJrtNedrQtoJgzhpYYEXDcYTAwrGZD1HdSpAq1PbzZJK6cegDeL8hdydm7bexeHVyWHkzrRE54fH9nNzoei5BUi1T1TEnOX0pn9vf/s72-c/subida.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-1109477376226764728</id><published>2012-03-11T13:18:00.000-07:00</published><updated>2012-03-11T13:18:57.468-07:00</updated><title type='text'>Composição do Acento e Joysticks</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7KYnn6xFsZCQ4AU2RBvqKgKqVD6x4N_SGk0hmEKjNFiNzD9TWZ79WAgu77MzO3fAkfyHuoFcEJ5Gzb7ZPFYOWVsmBnzSNc6Gt30DrtAY_eHx2iC6fcvxb3lnkiV90O71AfCS_VpseiZ0v/s1600/IMG_2447.JPG&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7KYnn6xFsZCQ4AU2RBvqKgKqVD6x4N_SGk0hmEKjNFiNzD9TWZ79WAgu77MzO3fAkfyHuoFcEJ5Gzb7ZPFYOWVsmBnzSNc6Gt30DrtAY_eHx2iC6fcvxb3lnkiV90O71AfCS_VpseiZ0v/s320/IMG_2447.JPG&quot; width=&quot;238&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ajuste da reclinação&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Puxe a alavanca para cima e ajuste o assento. Após colocar o
assento na posição desejada, solte a alavanca.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Distância ajustável: 160 mm em 16 estágios&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O assento pode ter uma reclinação maior quando é
empurrado para frente. A&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;quantidade de reclinação diminui à medida que o
assento é empurrado para trás, portanto, quando mover o assento para trás,
retorne o encosto para a posição original na vertical. Puxe a alavanca (2) para
cima e ajuste o encosto em uma posição que seja confortável para o operador, e
em seguida solte a alavanca. Sentem-se com as costas apoiadas no encosto quando
fizer os ajustes. Caso não apoie as suas costas no encosto, este poderá
mover-se subitamente para frente.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ajuste da inclinação do assento&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Inclinação dianteira&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Empurre a alavanca para baixo a fim de ajustar o
ângulo da parte frontal do assento.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;Para aumentar o ângulo na parte frontal do
assento, mantenha a alavanca empurrada para baixo e aplique seu próprio peso na
parte traseira do assento. Para diminuir o ângulo na parte frontal do assento,
mantenha a alavanca empurrada para baixo e aplique seu próprio peso na parte
frontal do assento.&lt;/span&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Inclinação traseira&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Puxe a alavanca para cima a fim de ajustar o ângulo da parte
traseira do assento. Para aumentar o ângulo na parte traseira do assento,
mantenha a alavanca puxada para cima e levante-se um pouco para remover seu
peso do assento.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para diminuir o ângulo na parte traseira do assento, mantenha
a alavanca puxada para cima e aplique seu próprio peso no assento. Capacidade
de inclinação: 13º para cima e 13º para baixo. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ajuste da altura do assento&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;É possível mover o assento para cima ou para baixo
combinando-se os ajustes de inclinação para frente e para trás. Após ajustar a
inclinação para frente ou para trás na altura desejada, opere a parte oposta
para ajustar o assento horizontalmente, e mantenha-o na posição. Ajuste de
altura: 60 mm&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Joysticks&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Eles são complementados
com painéis adicionais e suporte.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Joysticks comanda todo
movimento do cabeçote abrir facas fechar facas dar rolo, corente e sabre
todos&amp;nbsp; esses movimentos comandado pelo joysticks
é envido por meio de sinais.os joysticks comanda lança e cabeçote e tudo que o
compõem cuide do equipamento&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;Alguns modelos de Joysticks como o&lt;/span&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt; &lt;span class=&quot;hps&quot;&gt;&lt;span lang=&quot;PT&quot;&gt;Joystick&lt;/span&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot;&gt; &lt;span class=&quot;hps&quot;&gt;VNSO&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;é utilizado&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;em aplicações&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;heavy-&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;duty cycle &lt;/span&gt;&lt;span class=&quot;hps&quot;&gt;onde a vida ea&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;durabilidade&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;é essencial.&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;Aplicações típicas incluem&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;:
&lt;/span&gt;&lt;span class=&quot;hps&quot;&gt;guindastes,&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;de aço&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;de controle de processo&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;da fábrica,&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;exploração madeireira,&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;máquinas de mineração&lt;/span&gt;
&lt;span class=&quot;hps&quot;&gt;e&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;equipamentos de perfuração&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;offshore.&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span class=&quot;hps&quot;&gt;características&lt;/span&gt;&lt;br /&gt;
&lt;span class=&quot;hps&quot;&gt;Ambientalmente&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;selado,&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;retorno da mola&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;dupla&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;compressão
para&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;lidar com&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;centralização,&lt;/span&gt;
&lt;span class=&quot;hps&quot;&gt;freio de atrito&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;, &lt;/span&gt;&lt;span class=&quot;hps&quot;&gt;detents&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;até&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;7-0-7&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;passos,&lt;/span&gt;
&lt;span class=&quot;hps&quot;&gt;controle proporcional&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;com o&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;primeiro ponto&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;personalizadas e&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;travas&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;de alta velocidade.&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;Padrões de&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;lidar com&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;padrão
e personalizados&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;de movimento&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;disponível.&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;span class=&quot;hps&quot;&gt;lidar com&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;opções&lt;/span&gt;&lt;br /&gt;
&lt;span class=&quot;hps&quot;&gt;Botão de pressão,&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;empurrar para baixo&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;,
torcer&lt;/span&gt;&lt;span class=&quot;atn&quot;&gt;, multi-&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;função de &lt;/span&gt;&lt;span class=&quot;hps&quot;&gt;aderência&lt;/span&gt;
&lt;span class=&quot;hps&quot;&gt;lutador,&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;encravamento mecânico&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;,
mecânico &lt;/span&gt;&lt;span class=&quot;hps&quot;&gt;de bloqueio&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;com botão de
pressão&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;, &lt;/span&gt;&lt;span class=&quot;hps&quot;&gt;e lidar com&lt;/span&gt; &lt;span class=&quot;hps&quot;&gt;interruptor&lt;/span&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 12.0pt; line-height: 115%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span lang=&quot;PT&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span lang=&quot;PT&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span lang=&quot;PT&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/1109477376226764728/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/composicao-do-acento-e-joysticks.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1109477376226764728'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1109477376226764728'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/composicao-do-acento-e-joysticks.html' title='Composição do Acento e Joysticks'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi7KYnn6xFsZCQ4AU2RBvqKgKqVD6x4N_SGk0hmEKjNFiNzD9TWZ79WAgu77MzO3fAkfyHuoFcEJ5Gzb7ZPFYOWVsmBnzSNc6Gt30DrtAY_eHx2iC6fcvxb3lnkiV90O71AfCS_VpseiZ0v/s72-c/IMG_2447.JPG" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-1632598930550846088</id><published>2012-03-09T13:57:00.000-08:00</published><updated>2012-03-09T13:57:04.597-08:00</updated><title type='text'>Ar Condicionado</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL1HcI_YC3OQNERosIJw2boXeIMw5mQmTbLZYs0kdQbP-W797nSOoqCE5FQ7h-oi2n33_CauoLc58Vqv6sf4QXhp3jb8pYgCgtQ87e5LHHqOfxwCpW_t0Wv3uH3CZvWpgUOwHp1m-yjVKS/s1600/ar-condicionado.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;200&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL1HcI_YC3OQNERosIJw2boXeIMw5mQmTbLZYs0kdQbP-W797nSOoqCE5FQ7h-oi2n33_CauoLc58Vqv6sf4QXhp3jb8pYgCgtQ87e5LHHqOfxwCpW_t0Wv3uH3CZvWpgUOwHp1m-yjVKS/s320/ar-condicionado.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoListParagraphCxSpFirst&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O ar condicionado por ser automático permite ao
operador ajustar de maneira fácil e com precisão a climatização da cabina
mediante o uso dos instrumentos localizados no visor de cristal líquido de
amplas dimensões.&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A função de controle em dois níveis mantém a cabeça do
operador refrigerada e seus pés aquecidos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Essa avançada função de controle do fluxo de ar mantém
o interior da cabina agradavelmente climatizado ao longo das quatro estações do
ano. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A função do desembaçador conserva o vidro da cabina
desembaçador, propiciando ao operador conforto total e uma operação eficiente e
segura.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Os botões de controle do ar condicionado estão
localizados na parte inferior e são 9, controle de velocidade do ar,
temperatura e modo automático/manual.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpMiddle&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Com vários difusores espalhados por toda cabina,
proporciona uma boa circulação do ar.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoListParagraphCxSpLast&quot; style=&quot;line-height: 150%; margin-left: 0cm; mso-add-space: auto; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O sistema do ar condicionado é composto pelo
compressor, mangueiras, central interna, ventilador/circulador, filtro externo
filtro interno de remoção fácil e sem auxílio de ferramentas e difusores.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;1. Interruptor de
desligamento &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;2. Interruptor do
ventilador &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;3. Interruptor de
controle da temperatura (A temperatura pode ser ajustada entre 18ºC e 32ºC). &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;4. Interruptor
seletor de entradas de ar &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;5. Interruptor de
seleção automática &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;6. Interruptor
seletor de AR FRESCO/RECIRCULADO &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;7. Monitor &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;8. Interruptor do
ar condicionado &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;9. Sensor de luz solar&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/1632598930550846088/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/ar-condicionado.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1632598930550846088'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1632598930550846088'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/ar-condicionado.html' title='Ar Condicionado'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiL1HcI_YC3OQNERosIJw2boXeIMw5mQmTbLZYs0kdQbP-W797nSOoqCE5FQ7h-oi2n33_CauoLc58Vqv6sf4QXhp3jb8pYgCgtQ87e5LHHqOfxwCpW_t0Wv3uH3CZvWpgUOwHp1m-yjVKS/s72-c/ar-condicionado.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-7499170400637310681</id><published>2012-03-08T09:02:00.002-08:00</published><updated>2012-03-08T09:02:43.566-08:00</updated><title type='text'>Válvulas Hidráulicas</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQOoYC7rbqOi3l3mMuHuuhAzPrZccZm1V5xnpe9SFqe91xsP8zqxNuNW2FyotDkZSqNqBvZbqY-kCJqJBQ9n3puZnak_tkb2hyphenhyphenCC2HLskl9S20JXXMWeiwjRO8E62MaWg7EQnsM9k9dvSw/s1600/valvulas_hidraulicas_neumaticas_fher_xl.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQOoYC7rbqOi3l3mMuHuuhAzPrZccZm1V5xnpe9SFqe91xsP8zqxNuNW2FyotDkZSqNqBvZbqY-kCJqJBQ9n3puZnak_tkb2hyphenhyphenCC2HLskl9S20JXXMWeiwjRO8E62MaWg7EQnsM9k9dvSw/s320/valvulas_hidraulicas_neumaticas_fher_xl.jpg&quot; width=&quot;231&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A pressão máxima do circuito
hidráulico pode se controlada com o uso de uma válvula limitadora de pressão
normalmente fechada. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Com a via primária da válvula
conectada à pressão do sistema, e a via secundária conectada ao tanque, o
carretel no corpo da válvula é acionado por um nível predeterminado de pressão,
e neste ponto as vias primária e secundária são conectadas, e o fluxo é
desviado para o tanque. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvulas
de Retenção &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;As
válvulas de retenção são aparentemente pequenas quando comparadas aos outros
componentes hidráulicos, mas elas são componentes que servem a funções
importantes e muito variadas. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Uma
válvula de retenção consiste basicamente de corpo da válvula, vias de entrada e
saída e de um assento móvel que é preso por uma mola de pressão. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvulas
de Controle de Fluxo &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A
função da válvula controladora de fluxo é a de reduzir a vazão em uma linha do
circuito. Ela desempenha a sua função por ser uma restrição maior que a normal
do sistema. Para vencer a restrição é necessária uma pressão maior provocando o
desvio do fluxo para outra parte do circuito, ou promovendo a abertura da
válvula limitadora de pressão deslocando o fluxo para o reservatório. São
utilizadas quando se deseja controlar a velocidade em determinados atuadores. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvulas
Direcionais &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Em
sua grande maioria, os circuitos hidráulicos necessitam de meios para se
controlar a direção e o sentido do fluxo de fluido. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Através
desse controle, podem-se obter movimentos desejados dos atuadores (cilindros,
motores e osciladores hidráulicos, etc.), de tal forma que, seja possível se
efetuar o trabalho exigido. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O
processo mais utilizado para se controlar a direção e sentido do fluxo de fluido
em um circuito, é a utilização de válvulas de controle direcional, comumente
denominadas apenas de válvulas direcionais. Esses tipos de válvulas podem ser
de múltiplas vias que, com o movimento rápido de um só elemento, controla a
direção ou sentido de um ou mais fluxos diversos de fluido que vão ter à
válvula. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvulas
manuais &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Elas
permitem bloqueio total e/ou passagem de fluido numa determinada tubulação de
acordo com a posição do obturador, que geralmente é manipulado para bloqueio
total ou passagem total do fluido. As válvulas manuais de um modo geral
continuam a ser empregadas em larga escala em todo o tipo de indústria, pois
sua utilidade é primordial em diversas situações e em diferentes etapas em
inúmeros processos industriais. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Existem
quatro métodos principais para realização do controle de fluxo através de
válvulas, podendo assim, serem classificadas: &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvula
Globo e de Agulha &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Um
disco ou tampão é projetado dentro ou contra uma abertura; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvula
esférica ou gaveta &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Uma
cunha ou uma superfície esférica se move através da abertura; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvula
Borboleta &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Um
disco é rotacionado sobre um eixo perpendicular ao diâmetro de um corpo
cilindrico; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvula
de Diafragma &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Uma
membrana é empurrada em direção ao fluxo. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Válvulas
Elétricas &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Utilizando-se
válvulas acionadas eletricamente, os circuitos pneumáticos e hidráulicos tendem
a se tornar mais simples. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;As
válvulas acionadas eletricamente geralmente são chamadas de solenoides, ou
seja, um fio elétrico enrolado em um carretel. É uma bobina. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Além
do acionamento eletromagnético, utilizado nas válvulas solenoides, os comandos
que acionam o carretel podem ser: &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Manuais&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;: por meio de alavancas, botões ou pedais. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Mecânicos&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;: por meio de batentes, roletes e molas. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;Pneumáticos &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;ou &lt;b&gt;Hidráulicos&lt;/b&gt;:
por meio do próprio fluído&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;BY.: &lt;/span&gt;&lt;span style=&quot;background-color: white;&quot;&gt;&lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/7499170400637310681/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/valvulas-hidraulicas.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/7499170400637310681'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/7499170400637310681'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/valvulas-hidraulicas.html' title='Válvulas Hidráulicas'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQOoYC7rbqOi3l3mMuHuuhAzPrZccZm1V5xnpe9SFqe91xsP8zqxNuNW2FyotDkZSqNqBvZbqY-kCJqJBQ9n3puZnak_tkb2hyphenhyphenCC2HLskl9S20JXXMWeiwjRO8E62MaWg7EQnsM9k9dvSw/s72-c/valvulas_hidraulicas_neumaticas_fher_xl.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-1373639492351985225</id><published>2012-03-05T16:58:00.001-08:00</published><updated>2012-03-08T12:38:53.089-08:00</updated><title type='text'>Bombas Hidráulicas</title><content type='html'>&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 18.0pt;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhaiG1Lj9zhBLL3YhJVbijpH5MQHL-yTWLC-Jxv57P4G-BdGd6SrDW5RozpZwnXdQy6aXu8m8KYs_1EQdrYQNB4qDcU-iKzlSTYNDgUClLWsOu1vJeNi7im6tQNrVpT7kXdYO5W5y-kfzhp/s1600/bomba+hidraulica.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;243&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhaiG1Lj9zhBLL3YhJVbijpH5MQHL-yTWLC-Jxv57P4G-BdGd6SrDW5RozpZwnXdQy6aXu8m8KYs_1EQdrYQNB4qDcU-iKzlSTYNDgUClLWsOu1vJeNi7im6tQNrVpT7kXdYO5W5y-kfzhp/s320/bomba+hidraulica.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;
&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 18pt;&quot;&gt;
&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 18pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;B&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;omba&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt; Hidráulica é um dispositivo que adiciona energia
aos líquidos, tomando energia mecânica de um eixo, de uma haste ou de outro
fluido. As formas de transmissão de energia podem ser: aumento de pressão,
aumento de velocidade ou aumento de elevação – ou qualquer combinação destas
formas de energia. Como conseqüência, facilita-se o movimento do líquido. É
geralmente aceito que o líquido possa ser uma mistura de líquidos e sólidos,
nas quais a fase líquida prepondera.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 18pt;&quot;&gt;
&lt;b style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 18pt;&quot;&gt;
&lt;b style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 150%;&quot;&gt;B&lt;/span&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 150%;&quot;&gt;ombas rotativas&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 18pt;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;As bombas rotativas isolam um volume
de fluido e o transportam de uma zona de baixa pressão para uma zona de alta
pressão. A característica comum é o acionamento através de um eixo que gira.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;h5 style=&quot;line-height: 150%; text-align: justify;&quot;&gt;

&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; font-size: small;&quot;&gt;&lt;span class=&quot;mw-headline&quot;&gt;&lt;b&gt;&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;Bomba de engrenagens&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;b&gt;&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/h5&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span lang=&quot;PT&quot;&gt;Uma das construções usuais para estas bombas é a &lt;/span&gt;&lt;a href=&quot;http://pt.wikipedia.org/w/index.php?title=Bomba_de_engrenagens&amp;amp;action=edit&amp;amp;redlink=1&quot; title=&quot;Bomba de engrenagens (página não existe)&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; text-decoration: none;&quot;&gt;bomba de
engrenagens&lt;/span&gt;&lt;/a&gt;&lt;span lang=&quot;PT&quot;&gt;, onde um par de
engrenagens gira dentro de uma carcaça com pequena folga entre o externo da engrenagem
e o interior da carcaça. O fluido ocupa o espaço entre dois dentes e é
transportado da área de sucção para a área de descarga. O que impede o fluido
de retornar entre os dentes da engrenagem para a sucção é exatamente o dente da
outra engrenagem, que ocupa o espaço entre os dentes.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;h5 style=&quot;line-height: 150%; text-align: justify;&quot;&gt;

&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; font-size: small;&quot;&gt;&lt;span class=&quot;mw-headline&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;Bombas de parafusos&lt;/span&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/h5&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Bomba tipo Parafuso de Arquimedes&amp;nbsp; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Há diversos tipos de bombas de dois
parafusos, sendo as bombas de um parafuso chamadas também de bomba de cavidade
progressiva. O parafuso de Arquimedes pode ser assim classificado. Há outros
tipos de bombas de parafuso com 2 e 3 parafusos, trabalhando dentro de uma
carcaça com pequenas folgas para o externo destes parafusos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span lang=&quot;PT&quot; style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Aplicações&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span lang=&quot;PT&quot;&gt;Bombas sempre foram usadas em muitos pontos na
sociedade para uma grande variedade de propósitos. Há muito tempo, as
aplicações incluíam o uso de &lt;/span&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Cata-vento&quot; title=&quot;Cata-vento&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; text-decoration: none;&quot;&gt;cata-ventos&lt;/span&gt;&lt;/a&gt;&lt;span lang=&quot;PT&quot;&gt; ou &lt;/span&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Roda_de_%C3%A1gua&quot; title=&quot;Roda de água&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; text-decoration: none;&quot;&gt;rodas
d&#39;água&lt;/span&gt;&lt;/a&gt;&lt;span lang=&quot;PT&quot;&gt; no bombeio de água para
o consumo humano, para a irrigação ou para o consumo animal. No presente,
usamos bombas para irrigação, para &lt;/span&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/%C3%81gua_pot%C3%A1vel&quot; title=&quot;Água potável&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; text-decoration: none;&quot;&gt;abastecimento
de água&lt;/span&gt;&lt;/a&gt;&lt;span lang=&quot;PT&quot;&gt; corrente, abastecimento
de gasolina e outros combustíveis, sistemas de &lt;/span&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Condicionamento_de_ar&quot; title=&quot;Condicionamento de ar&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; text-decoration: none;&quot;&gt;condicionamento de ar&lt;/span&gt;&lt;/a&gt;&lt;span lang=&quot;PT&quot;&gt;, &lt;/span&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Refrigera%C3%A7%C3%A3o&quot; title=&quot;Refrigeração&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; text-decoration: none;&quot;&gt;refrigeração&lt;/span&gt;&lt;/a&gt;&lt;span lang=&quot;PT&quot;&gt;, movimentação de produtos químicos, movimentação
de &lt;/span&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Esgoto&quot; title=&quot;Esgoto&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; text-decoration: none;&quot;&gt;águas
servidas&lt;/span&gt;&lt;/a&gt;&lt;span lang=&quot;PT&quot;&gt;, movimentação de
cargas, em equipamentos de varias aplicações,combate a enchentes, serviços em
embarcações, etc.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.4pt;&quot;&gt;
&lt;span lang=&quot;PT&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Por causa da grande variedade de aplicações, as
bombas apresentam uma variedade extrema de formas e tamanho: de muito grandes a
muito pequenas, do manuseio de líquidos e de misturas de líquido e sólidos, de
pressões altas e baixas, de vazão ou caudal pequenos e grandes.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 18pt;&quot;&gt;
&lt;span lang=&quot;PT&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;As bombas de líquidos e de misturas de líquido e
sólidos podem perder escorva e pode ser necessária a escorva da bomba, que é
encher a carcaça e as tubulações de sucção antes de iniciar o bombeio. A perda
de escorva é geralmente devida à entrada de ar no interior da bomba ou da
tubulação de sucção. As folgas de operação e os princípios de funcionamento das
bombas usadas para líquidos faz com que, quando bombeiam vapores ou gases, não
possam deslocar o ar, vapor ou gás devido à densidade muitas vezes menor destes
fluidos.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 18pt;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-family: Arial, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-family: Arial, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-indent: 18pt;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-family: Arial, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/1373639492351985225/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/bombas-hidraulica.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1373639492351985225'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1373639492351985225'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/bombas-hidraulica.html' title='Bombas Hidráulicas'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhaiG1Lj9zhBLL3YhJVbijpH5MQHL-yTWLC-Jxv57P4G-BdGd6SrDW5RozpZwnXdQy6aXu8m8KYs_1EQdrYQNB4qDcU-iKzlSTYNDgUClLWsOu1vJeNi7im6tQNrVpT7kXdYO5W5y-kfzhp/s72-c/bomba+hidraulica.jpg" height="72" width="72"/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-8070503523093487872</id><published>2012-03-01T08:37:00.000-08:00</published><updated>2012-03-01T08:37:02.173-08:00</updated><title type='text'>Atuadores Rotativos e Lineares</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhARnGL8KfTWggtWYHk5oh_HQMh1SQgI88Z_RHuFO_Rhztfxvier1U5HPcEOLzXWKfUr8JL3k_YGvHsRK4NsdTgmgu_JNq49tL1gIj5PF4j9qoAAzNUlSZL0gnzdImBnfyTpgJNfZ5VXTMy/s1600/atuador.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;226&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhARnGL8KfTWggtWYHk5oh_HQMh1SQgI88Z_RHuFO_Rhztfxvier1U5HPcEOLzXWKfUr8JL3k_YGvHsRK4NsdTgmgu_JNq49tL1gIj5PF4j9qoAAzNUlSZL0gnzdImBnfyTpgJNfZ5VXTMy/s320/atuador.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-size: 12pt;&quot;&gt;Os atuadores hidráulicos convertem a energia de
trabalho em energia mecânica. Eles constituem os pontos onde toda a atividade
visível ocorre, e são uma das principais coisas a serem consideradas no projeto
da máquina. Os atuadores hidráulicos podem ser divididos basicamente em dois
tipos: lineares e rotativos.&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;Lineares&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;(Cilindros)&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;Cilindros hidráulicos
transformam trabalho hidráulico em energia mecânica linear, a qual é aplicada a
um objeto resistivo para realizar trabalho.&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;Os cilindros hidráulicos obtém a&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Energia&quot; title=&quot;Energia&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;energia&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;de um&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Fluido&quot; title=&quot;Fluido&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;fluido&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;hidráulico&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Pressuriza%C3%A7%C3%A3o&quot; title=&quot;Pressurização&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;pressurizado&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;, que é tipicamente algum tipo de&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/%C3%93leo&quot; title=&quot;Óleo&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;óleo&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;. O&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Cilindro&quot; title=&quot;Cilindro&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;cilindro&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;hidráulico
consiste basicamente em duas peças: um cilindro e um pistão móvel conectado a
uma haste. O cilindro de contenção está fechado pelos dois extremos, em um está
o fundo e no outro, a &quot;cabeça&quot; por onde se introduz o pistão, que tem
uma perfuração por onde sai a haste. O pistão divide o interior do cilindro em
duas câmaras: a câmara inferior e a câmara da haste. A&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Press%C3%A3o_hidr%C3%A1ulica&quot; title=&quot;Pressão hidráulica&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;pressão hidráulica&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;atua no pistão para produzir o&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Movimento&quot; title=&quot;Movimento&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;movimento&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;linear.&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;A força máxima é função da superfície ativa do
êmbolo e da pressão máxima admissível, de onde:&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;Esta força é constante desde o início até a
finalização do percurso. A velocidade depende do&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Caudal&quot; title=&quot;Caudal&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;caudal&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;&amp;nbsp;de fluido e da
superfície do&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/%C3%8Ambolo&quot; title=&quot;Êmbolo&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: black; mso-ansi-language: PT; text-decoration: none; text-underline: none;&quot;&gt;êmbolo&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;. Segundo a construção, o cilindro pode realizar
forças de tração e/ou compressão.&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;Rotativo&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12pt;&quot;&gt;(Motores)&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-size: 12pt;&quot;&gt;Nos atuadores lineares, como você viu, o movimento
do pistão é de movimento de&amp;nbsp;translação. Muitas vezes, no entanto, o
movimento a ser feito pela máquina&amp;nbsp;acionada requer do atuador um movimento
de rotação.&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-size: 12pt;&quot;&gt;Basicamente, esses atuadores podem ser de dois
tipos: de cremalheira e de&amp;nbsp;aleta rotativa. O primeiro tipo constitui-se da
união de um cilindro pneumático&amp;nbsp;com um sistema mecânico. Na haste do
pistão de um atuador linear é usinada&amp;nbsp;uma cremalheira. A cremalheira
aciona uma engrenagem, fazendo girar o eixo&amp;nbsp;acoplado a ela. No cilindro de
aleta rotativa, apresentado na figura, uma pá&amp;nbsp;ou aleta pode girar de um
determinado ângulo ao redor do centro da câmara&amp;nbsp;do cilindro. A aleta,
impulsionada pelo fluido sob pressão, faz girar o eixo preso a ela num ângulo
que raramente ultrapassa 300°.&lt;/span&gt;&lt;span style=&quot;font-family: &#39;Times New Roman&#39;, serif; font-size: 12pt;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-size: 12pt;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;margin-bottom: 0.0001pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-size: 12pt;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/8070503523093487872/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/atuadores-rotativos-e-lineares.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8070503523093487872'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8070503523093487872'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/03/atuadores-rotativos-e-lineares.html' title='Atuadores Rotativos e Lineares'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhARnGL8KfTWggtWYHk5oh_HQMh1SQgI88Z_RHuFO_Rhztfxvier1U5HPcEOLzXWKfUr8JL3k_YGvHsRK4NsdTgmgu_JNq49tL1gIj5PF4j9qoAAzNUlSZL0gnzdImBnfyTpgJNfZ5VXTMy/s72-c/atuador.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-1427783276537126284</id><published>2012-02-29T07:29:00.000-08:00</published><updated>2012-02-29T07:29:42.650-08:00</updated><title type='text'>Fluídos Hidráulicos</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgLjgXqISXmOqUGa5Gnom118vOLoUdMYgD8_10SRSEDZhZZUFCCeNRNkvRiBwUrtd_6-p2-KhAAY7d0QpwwPM7pm_0p2KkFATONf6tVwAyngXj9zkvEMmq58dfdjMLZrpPcUd05EwyK_ym_/s1600/fluido.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgLjgXqISXmOqUGa5Gnom118vOLoUdMYgD8_10SRSEDZhZZUFCCeNRNkvRiBwUrtd_6-p2-KhAAY7d0QpwwPM7pm_0p2KkFATONf6tVwAyngXj9zkvEMmq58dfdjMLZrpPcUd05EwyK_ym_/s320/fluido.jpg&quot; width=&quot;289&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;É o conhecimento de
leis que regem o transporte, a conversão de energia, a regulação e o controle
do fluido agindo sobre suas variáveis (pressão, vazão, temperatura,
viscosidade, etc).&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Também chamado de óleo hidráulico, são
um grande grupo de fluidos usados como o meio de transmissão de energia em
maquinário hidráulico, sendo qualquer equipamento ou dispositivos que possuam
um sistema hidráulico de transmissão de energia e força. &lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial;&quot;&gt;O único elemento mais importante no
sistema hidráulico, é o fluido trabalhando. As características do fluido têm um
efeito crucial sobre o desempenho e vida do equipamento. É importante usar um
fluido limpo e de alta qualidade, a fim de que o sistema hidráulico opere com
eficiência.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Os modernos fluidos hidráulicos são compostos complexos que são
cuidadosamente preparados para atingir as exigências de suas tarefas. Além do
que para ter um fluido base, os fluidos hidráulicos contém aditivos especiais
para fornecer características desejadas:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Essencialmente, um fluido hidráulico tem
quatro funções primárias:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;ol start=&quot;1&quot; type=&quot;1&quot;&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Transmitir potência&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Lubrificar partes móveis&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Vedar folgas entre conjuntos&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Dissipar calor&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para realizar de forma apropriada essas
funções primárias e ser prático de um ponto de vista de segurança e custo, um
fluido hidráulico deve ter as seguintes propriedades:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;ol start=&quot;1&quot; type=&quot;1&quot;&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Boa capacidade de lubrificar&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Viscosidade ideal&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Estabilidade química e ambiental&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Compatibilidade com os materiais do sistema&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Extenso módulo de compressibilidade&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Resistência ao fogo&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Boa capacidade de transferir calor&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Baixa densidade&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Resistência à espuma&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Não ser tóxico&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Baixa volaticidade&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Ser barato&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;li class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-align: justify;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; background-position: initial initial; background-repeat: initial initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Facilidade de utilização&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;
&lt;/ol&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Essa é uma lista desafiadora, pois em um único fluido hidráulico não é
possível obter todas essas características desejáveis. O projetista deve
escolher aquele fluido que esteja mais próximo do que seria ideal para sua
aplicação particular.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Os fluidos hidráulicos também devem ser trocados com uma certa
periodicidade, a freqüência não depende apenas do fluido mas também das
condições de operação. Análises em laboratório é o melhor método para
determinar quando um fluido deve ser trocado. Geralmente, um fluido deve ser
trocado quando sua viscosidade e acidez aumentam devido ao envelhecimento ou
contaminação do fluido. Preferivelmente, o fluido deveria ser trocado enquanto
o sistema está em sua temperatura de operação. Dessa forma a maioria das
impurezas estão em suspensão e serão drenadas.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Muitos fluidos hidráulicos forma descartados no passado devido a
possibilidade que a contaminação existia - custava mais testar o fluido do que
trocá-lo. Essa situação mudou como a necessidade de conservação dos fluidos
hidráulicos desenvolveram-se. Hoje em dia, já dispomos de kits de teste de
fluido hidráulico sendo um método rápido e fácil de testar a contaminação em
fluido hidráulico. Até mesmo para pequenos sistemas hidráulicos podem ser
testados. O kit de teste pode ser usado no local a ser determinado se a
quantidade de fluido permite uso contínuo. Três qualidades chaves são avaliadas
como indicadores: viscosidade, conteúdo de água e nível de contaminação por
partículas estranhas.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;É importante entender as características mais importantes em fluido hidráulico
e seus efeitos sobre a operação dos sistemas hidráulicos.&lt;/span&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/1427783276537126284/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/fluidos-hidraulicos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1427783276537126284'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1427783276537126284'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/fluidos-hidraulicos.html' title='Fluídos Hidráulicos'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgLjgXqISXmOqUGa5Gnom118vOLoUdMYgD8_10SRSEDZhZZUFCCeNRNkvRiBwUrtd_6-p2-KhAAY7d0QpwwPM7pm_0p2KkFATONf6tVwAyngXj9zkvEMmq58dfdjMLZrpPcUd05EwyK_ym_/s72-c/fluido.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-5373585038321190335</id><published>2012-02-28T12:09:00.002-08:00</published><updated>2012-02-28T12:09:28.518-08:00</updated><title type='text'>Divisão do motor a Diesel</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi3B3u-tjBJj8h_UnZ7cXEfuB2cQzuDTocB141NgfvbzC14d52zqsng2YXeDsgRpVrgDn2ZWkYO7hG6r_2FuI9BWFKykdyosb3pVD2QtFhgqXrB8ohRp6IK2uJnNrFIFJrgJRGc1M8kg1Mk/s1600/Sem+t%C3%ADtulo.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi3B3u-tjBJj8h_UnZ7cXEfuB2cQzuDTocB141NgfvbzC14d52zqsng2YXeDsgRpVrgDn2ZWkYO7hG6r_2FuI9BWFKykdyosb3pVD2QtFhgqXrB8ohRp6IK2uJnNrFIFJrgJRGc1M8kg1Mk/s320/Sem+t%C3%ADtulo.png&quot; width=&quot;294&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Divisão
do motor a Diesel &lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;É
dividido basicamente em Cabeçote, bloco e Carter. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Cabeçote
do motor &lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O
cabeçote é a parte superior do motor. Normalmente os cabeçotes de motores
resfriados a água são fabricados em ferro fundido, e em circunstâncias
especiais que exige pouco peso, são fabricados em alumínio.&lt;span style=&quot;color: windowtext;&quot;&gt; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Atualmente, quase todos os motores apresentam as válvulas no
cabeçote. No cabeçote dos motores de quatro tempos existe para cada cilindro,
uma válvula de descarga, uma válvula de admissão, uma câmara de combustão, um
coletor de admissão, um coletor de descarga. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Bloco do motor &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O bloco de cilindros é a maior peça de um motor e tem a
função de integrar todas as demais. Dentro do bloco há galerias e orifícios
para a circulação do óleo lubrificante nos componentes móveis internos do
motor. Há também câmaras internas para circulação da água de refrigeração. Os
cilindros podem ser fixos no bloco ou removíveis, chamados de camisas. As
camisas podem ser do tipo &quot;molhada&quot; ou &quot;seca&quot;. O tipo
&quot;molhada&quot; é aquele no qual a água do sistema de arrefecimento tem
contato direto com a camisa. O do tipo &quot;seca&quot; é aquele que faz
contato indireto através do bloco. As camisas, quando desgastadas, podem ser
substituídas por outras novas. Dando assim sobrevida ao bloco do motor. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Cárter do motor &lt;/span&gt;&lt;/b&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;line-height: 115%;&quot;&gt;O cárter é a parte inferior do motor.
Nos motores de quatro tempos é basicamente o reservatório de óleo lubrificante.
&lt;/span&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;A bomba de
óleo lubrificante está localizada no cárter.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span lang=&quot;EN-US&quot; style=&quot;line-height: 115%;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/5373585038321190335/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/divisao-do-motor-diesel.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/5373585038321190335'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/5373585038321190335'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/divisao-do-motor-diesel.html' title='Divisão do motor a Diesel'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi3B3u-tjBJj8h_UnZ7cXEfuB2cQzuDTocB141NgfvbzC14d52zqsng2YXeDsgRpVrgDn2ZWkYO7hG6r_2FuI9BWFKykdyosb3pVD2QtFhgqXrB8ohRp6IK2uJnNrFIFJrgJRGc1M8kg1Mk/s72-c/Sem+t%C3%ADtulo.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-1272027213126513143</id><published>2012-02-27T07:11:00.000-08:00</published><updated>2019-06-29T18:23:53.469-07:00</updated><title type='text'>Temperatura ideal do Motor a Diesel</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEju0XKq61EvJpi8NhdIvmE2GaBRjQt7XM4tqhc5ledSVT7PdiWq_he9AA_PeTYRQ25ZyWr1oqDAWNVUfCWnzcDsu8rmjY8I3aA81Y_dXMwPZjykE73WhZtxneGQJlc60lDuv0VKjEcggMkB/s1600/654_800x800.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEju0XKq61EvJpi8NhdIvmE2GaBRjQt7XM4tqhc5ledSVT7PdiWq_he9AA_PeTYRQ25ZyWr1oqDAWNVUfCWnzcDsu8rmjY8I3aA81Y_dXMwPZjykE73WhZtxneGQJlc60lDuv0VKjEcggMkB/s1600/654_800x800.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: .0001pt; margin-bottom: 0cm; mso-layout-grid-align: none; text-align: justify; text-autospace: none; text-indent: 1.0cm;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: &amp;quot;arial&amp;quot; , &amp;quot;helvetica&amp;quot; , sans-serif;&quot;&gt;A faixa adequada de temperatura do líquido de
arrefecimento do motor é de 75°C a 95°C. Porque se a temperatura do líquido for
muito baixa, o motor não poderá desenvolver toda a sua potência. Neste caso
haverá vazamentos de óleo para o cilindro, causando pressão excessiva durante a
queima com a mistura normal de combustível, criando formação de carbono, óleo
sujo e sopro no cárter. A temperatura do líquido muito alto, além de
superaquecer o motor, acelera a deterioração do óleo lubrificante, vedadores e
anéis “O”.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: 12.0pt; margin-left: 0cm; margin-right: 0cm; margin-top: 4.8pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 150%;&quot;&gt;&lt;span style=&quot;font-family: &amp;quot;arial&amp;quot; , &amp;quot;helvetica&amp;quot; , sans-serif;&quot;&gt;O motor de
combustão interna ciclo Diesel, é uma máquina térmica que gera potência e consequentemente
temperatura, que em índices alterados torna-se um empecilho para o motor,
contribuindo para o desgaste e perda da vida útil das peças e conjuntos
mecânicos. A temperatura ideal para o bom funcionamento do motor fica em torno
dos 75ºC a 95ºC. A temperatura é um fator muito importante para que o motor forneça
toda a sua potência, se fizermos uma análise, o combustível que explode no
terceiro tempo do ciclo de funcionamento gera calor, expansão de gases e consequentemente
a geração de movimento.É ai que precisamos observar que a cada ciclo do motor
este processo acontece e o calor das explosões é transferido para todas as
peças fixas e conjuntos móveis do motor. Os conjuntos móveis e as peças fixas
são fabricados com certa tolerância dimensional, e quando o calor incide sobre
estes materiais acaba trabalhando na estrutura atômica, os materiais se
expandem, e as peças, quando ultrapassam as medidas toleráveis, acabam não
funcionando como deveriam, por exemplo, o pistão com os anéis podem trancar
dentro do cilindro ou ainda as capas de mancais do virabrequim trancam o eixo
em função de muita dilatação do material. O cabeçote também sofre com a
temperatura, se empenando e gerando perda de potência do motor, necessitando do
processo de retífica destes componentes.&lt;br /&gt;
Os motores são equipados com sistemas como o de arrefecimento e lubrificação
para controlar a temperatura e reduzir o efeito da temperatura sobre os
componentes do motor. A temperatura elevada ainda causa a pré-ignição e
detonação gerando falhas no funcionamento do motor. Ao contrário do que se
pensa, temperaturas abaixo da ideal a do funcionamento do motor também geram
falhas, o motor quando não alcança a temperatura térmica de funcionamento gera
perda de potência e funcionamento irregular do motor, o consumo aumenta e o
desgaste das peças também ocorre devido a folga entre os componentes causado
pela redução dimensional nos componentes em função da baixa temperatura.Nos
dois modos de trabalho, com temperatura levada aos dois extremos, o motor gera
desgaste, consumo, problemas com a ignição e perda da vida útil de
funcionamento, por isso, é necessário um excelente controle e manutenção
preventiva do automóvel.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;o:p&gt;&lt;span style=&quot;font-family: &amp;quot;arial&amp;quot; , &amp;quot;helvetica&amp;quot; , sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/o:p&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;o:p&gt;&lt;span style=&quot;font-family: &amp;quot;arial&amp;quot; , &amp;quot;helvetica&amp;quot; , sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/o:p&gt;&lt;br /&gt;
&lt;o:p&gt;&lt;span style=&quot;font-family: &amp;quot;arial&amp;quot; , &amp;quot;helvetica&amp;quot; , sans-serif;&quot;&gt;&lt;span style=&quot;color: blue;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/o:p&gt;
&lt;span style=&quot;color: blue; font-family: arial, helvetica, sans-serif;&quot;&gt;&lt;iframe frameborder=&quot;0&quot; marginheight=&quot;0&quot; marginwidth=&quot;0&quot; scrolling=&quot;no&quot; src=&quot;//ws-na.amazon-adsystem.com/widgets/q?ServiceVersion=20070822&amp;amp;OneJS=1&amp;amp;Operation=GetAdHtml&amp;amp;MarketPlace=BR&amp;amp;source=ac&amp;amp;ref=tf_til&amp;amp;ad_type=product_link&amp;amp;tracking_id=brunobonfim0f-20&amp;amp;marketplace=amazon&amp;amp;region=BR&amp;amp;placement=B0153SZLXO&amp;amp;asins=B0153SZLXO&amp;amp;linkId=3af10e61056336bd05f5f6749385d2f4&amp;amp;show_border=false&amp;amp;link_opens_in_new_window=false&amp;amp;price_color=333333&amp;amp;title_color=0066C0&amp;amp;bg_color=FFFFFF&quot; style=&quot;height: 240px; width: 120px;&quot;&gt;&lt;/font&gt;&lt;/p&gt;
&lt;p&gt;
&lt;data-blogger-escaped-o:p&gt;&lt;font data-blogger-escaped-style=&quot;font-family: &quot;arial&quot; , &quot;helvetica&quot; , sans-serif;&quot; face=&quot;&quot;arial&quot; , &quot;helvetica&quot; , sans-serif&quot;&gt;&lt;font color=&quot;#0000ff&quot; data-blogger-escaped-style=&quot;color: blue;&quot;&gt;&lt;/font&gt;&lt;/font&gt;&lt;/data-blogger-escaped-o:p&gt;&lt;/p&gt;
&lt;p&gt;
&lt;font color=&quot;#0000ff&quot; face=&quot;arial, helvetica, sans-serif&quot;&gt;    &lt;/iframe&gt;&lt;/span&gt;&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/1272027213126513143/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/temperatura-ideal-do-motor-diesel.html#comment-form' title='10 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1272027213126513143'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1272027213126513143'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/temperatura-ideal-do-motor-diesel.html' title='Temperatura ideal do Motor a Diesel'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEju0XKq61EvJpi8NhdIvmE2GaBRjQt7XM4tqhc5ledSVT7PdiWq_he9AA_PeTYRQ25ZyWr1oqDAWNVUfCWnzcDsu8rmjY8I3aA81Y_dXMwPZjykE73WhZtxneGQJlc60lDuv0VKjEcggMkB/s72-c/654_800x800.jpg" height="72" width="72"/><thr:total>10</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-1787607087244263054</id><published>2012-02-25T14:09:00.000-08:00</published><updated>2012-02-25T14:09:21.697-08:00</updated><title type='text'>Mecânica - Bomba Injetora</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilBaNj9nhYT69BNqQGO1RsUJyr4jNovoUlJiAKhKkzD1wk_RPxiSqVhlDTSFUlgZecGV0ALgQJrnZz-CieGxiNHAJfimcyjdv8tPl0lnw1bIgDHjWDjkUC3AGfNJCK80iTNYFRhL2z4lzP/s1600/bombas_injetoras_b1.gif&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;272&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilBaNj9nhYT69BNqQGO1RsUJyr4jNovoUlJiAKhKkzD1wk_RPxiSqVhlDTSFUlgZecGV0ALgQJrnZz-CieGxiNHAJfimcyjdv8tPl0lnw1bIgDHjWDjkUC3AGfNJCK80iTNYFRhL2z4lzP/s320/bombas_injetoras_b1.gif&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot;&gt;&lt;br /&gt;
&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;Bomba Injetora&amp;nbsp;é um
sub-sistema de alimentação dos&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT-BR; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Motor_diesel&quot; title=&quot;Motor diesel&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: windowtext; mso-ansi-language: PT;&quot;&gt;motores diesel&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;. O sistema utilizado
inicialmente em motores estacionários&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT-BR; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Rover&quot; title=&quot;Rover&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: windowtext; mso-ansi-language: PT;&quot;&gt;Rover&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&amp;nbsp;é responsável pelo
bombeamento de&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT-BR; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/%C3%93leo&quot; title=&quot;Óleo&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: windowtext; mso-ansi-language: PT;&quot;&gt;óleo&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&amp;nbsp;em alta pressão, nos
grupos geradores e nas grandes maquinas de&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT-BR; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Navios&quot; title=&quot;Navios&quot;&gt;&lt;span lang=&quot;PT&quot; style=&quot;color: windowtext; mso-ansi-language: PT;&quot;&gt;navios&lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;, posteriormente nos
veículos menores como caminhões e automóves.Consiste num sistema de bombeamento
mecânico a pistões que funciona imerso e lubrificado no próprio óleo
combustível.&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;; font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT-BR; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;O sistema é calculado para fornecer alta&amp;nbsp;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Press%C3%A3o&quot; title=&quot;Pressão&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;pressão&lt;/span&gt;&lt;/a&gt;&amp;nbsp;de (Hoje chega-se a mais de
2000&amp;nbsp;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Bar_(unidade)&quot; title=&quot;Bar (unidade)&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Bar&lt;/span&gt;&lt;/a&gt;&amp;nbsp;) na
agulha do bico (Firad)e assim vencer a&amp;nbsp;&lt;a href=&quot;http://pt.wikipedia.org/w/index.php?title=Contrapress%C3%A3o&amp;amp;action=edit&amp;amp;redlink=1&quot; title=&quot;Contrapressão (página não existe)&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;contrapressão&lt;/span&gt;&lt;/a&gt;&amp;nbsp;do&amp;nbsp;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Oxig%C3%A9nio&quot; title=&quot;Oxigénio&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;oxigénio&lt;/span&gt;&lt;/a&gt;&amp;nbsp;no interior do cilindro já
comprimido. Essa operação que acontece no momento da compressão e exato
instante que o&amp;nbsp;&lt;a href=&quot;http://pt.wikipedia.org/wiki/%C3%8Ambolo&quot; title=&quot;Êmbolo&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;êmbolo&lt;/span&gt;&lt;/a&gt;&amp;nbsp;do&amp;nbsp;&lt;a href=&quot;http://pt.wikipedia.org/wiki/Pist%C3%A3o_do_motor&quot; title=&quot;Pistão do motor&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;pistão&lt;/span&gt;&lt;/a&gt;&amp;nbsp;encontra-se 6º antes do ponto
morto superior, uma quantidade predeterminada de combustível é pulverizado. Na
realidade, as válvulas que retém o bico injetor fechado, é que cedem “sob
pressão” e liberam a passagem do óleo, que entra atomizado na câmara e detona.&lt;/span&gt;&lt;span style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;; font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT-BR; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;Os motores Série &quot;B&quot; usam BOMBAS INJETORAS
DE COMBUSTÍVEL DO TIPO &quot;DISTRIBUIDOR&quot;, (&quot;bombas rotativas&quot;)
fornecidas pela LUCAS/CAV. ou pela R. BOSCH. Em aplicação Komatsu a bomba
injetora é em linha da Bosch, ressalto na árvore de comando. O fluxo de
combustível se inicia quando a bomba de transferência suga combustível do
tanque de combustível. A bomba de transferência fornece combustível a baixa
pressão (20,7 a 48,3 KPa) (3 a 7 PSI) para o cabeçote do filtro de combustível,
através do filtro, e finalmente para a bomba injetora.&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;; font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;Bombas injetoras em linha Tipo Bosch. São dois os
tipos de bomba Bosch, o qual para a aplicação na escavadeira hidráulica Komatsu
é aplicada a bomba para motores estacionários, o outro é para a aplicação
veicular. Quanto ao outro tipo de Bomba Injetora é o CAV que é tipo rotativo,
em que o fabricante tem como opção na aplicação.&amp;nbsp;&amp;nbsp;A bomba injetora
eleva a pressão do combustível para os valores necessários para serinjetado nas
câmaras de combustão. Este combustível sob alta pressão é levado a cada injetor
através de tubos individuais de alta pressão.&lt;/span&gt;&lt;span lang=&quot;PT&quot; style=&quot;font-family: &amp;quot;Times New Roman&amp;quot;,&amp;quot;serif&amp;quot;; font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot; style=&quot;font-size: 12.0pt; line-height: 115%; mso-ansi-language: PT; mso-bidi-language: AR-SA; mso-fareast-language: PT-BR;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/1787607087244263054/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-bomba-injetora.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1787607087244263054'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/1787607087244263054'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-bomba-injetora.html' title='Mecânica - Bomba Injetora'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilBaNj9nhYT69BNqQGO1RsUJyr4jNovoUlJiAKhKkzD1wk_RPxiSqVhlDTSFUlgZecGV0ALgQJrnZz-CieGxiNHAJfimcyjdv8tPl0lnw1bIgDHjWDjkUC3AGfNJCK80iTNYFRhL2z4lzP/s72-c/bombas_injetoras_b1.gif" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-9103447604322294645</id><published>2012-02-23T06:37:00.001-08:00</published><updated>2012-04-16T06:25:38.492-07:00</updated><title type='text'>Turbina</title><content type='html'>&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2lwRRsdYNNiFFRDgmPMD50Ssp1ulQ9bU9wXpDMbiVLAaWO1CcuthDRde63radUOTEhse77VKwXq3E4qLugbDK1VO-zWDtU-p1mcUN6Bv89iIdplOBWxIa79jKZ_LeyOPIaYc_XQRVEgmz/s1600/turbina.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2lwRRsdYNNiFFRDgmPMD50Ssp1ulQ9bU9wXpDMbiVLAaWO1CcuthDRde63radUOTEhse77VKwXq3E4qLugbDK1VO-zWDtU-p1mcUN6Bv89iIdplOBWxIa79jKZ_LeyOPIaYc_XQRVEgmz/s320/turbina.jpg&quot; width=&quot;319&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; margin-bottom: .0001pt; margin: 0cm; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; margin-bottom: .0001pt; margin: 0cm; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; margin-bottom: .0001pt; margin: 0cm; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; margin-bottom: .0001pt; margin: 0cm; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;Turbo
compressor &lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Turbocompressores
é um tipo de sistema de indução forçada. Eles comprimem o ar que entra no
motor. A vantagem da compressão do ar é que isso permite ao motor receber mais
ar dentro de um cilindro - e mais ar significa que mais combustível pode ser
adicionado. Obtém-se, portanto, mais potência das explosões em cada cilindro.
Um motor turbocomprimido produz mais potência do que o mesmo motor sem o
dispositivo. Isso pode melhorar significativamente a relação peso/potência do
motor. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para
conseguir essa compressão do ar, o turbo compressor utiliza o fluxo dos gases
de escapamento do motor para girar uma turbina, que, por sua vez, gira um compressor.
A turbina no turbo compressor gira a velocidades de até 150 mil rotações por
minuto (RPM), aproximadamente 30 vezes mais rápido do que a maioria dos motores
de automóveis, e, como está ligada ao escapamento, a temperatura dentro dela
também é bem elevada. &lt;span style=&quot;color: windowtext;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Uma das maneiras mais garantidas de se obter mais potência de
um motor é aumentar a quantidade de ar e de combustível que ele pode queimar.
Uma forma de se fazer isso é adicionando cilindros ou tornando maiores os cilindros
existentes. Porém, algumas vezes, essas alterações não são possíveis. Um turbo
pode ser uma forma mais simples e compacta de adicionar potência, especialmente
como acessório vendido em lojas ou oficinas de preparação de motores. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;color: windowtext;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Turbocompressores permitem que um motor queime mais ar e
combustível ao colocá-los em maior quantidade dentro dos cilindros existentes.
A pressão de superalimentação típica fornecida por um Turbocompressor é de 6 a
8 libras por polegada quadrada (lb/pol2). Como a pressão atmosférica normal é
de 14,7 lb/pol2 ao nível do mar, o turbo coloca 50% mais ar no motor. Com isso,
espera-se um ganho de 50% na potência do motor, mas, por não haver eficiência
na mesma proporção, é normal atingir um ganho de 30% a 40%&lt;b&gt;. &lt;/b&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: windowtext;&quot;&gt;Uma causa da ineficiência vem do fato de que a potência para
girar a turbina não é livre. Ter uma turbina no fluxo de escapamento aumenta a
restrição de saída dos gases queimados. Isso significa que, no curso de
escapamento, o motor tem que empurrar uma contrapressão. Isso faz diminuir um
pouco a potência. Um Turbocompressor ajuda em altitudes elevadas, onde o ar é
menos denso. Motores normais têm perda de potência em altitudes elevadas, pois,
para cada curso do pistão, o motor recebe uma massa de ar menor. Um motor
turbocomprimido pode ter também redução de potência, mas a redução é menos
problemática, já que o ar mais fino é mais fácil de ser bombeado pelo
Turbocompressor. O Turbocompressor é parafusado ao coletor de escapamento do
motor. O fluxo dos gases queimados que sai dos cilindros gira a turbina, que
funciona como um motor de turbina a gás. A turbina é conectada por uma árvore
ao compressor localizado entre o filtro de ar e o coletor de admissão. O
compressor pressuriza&lt;/span&gt;do&lt;span style=&quot;color: windowtext;&quot;&gt; o ar que vai para os cilindros.&lt;/span&gt; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;Default&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Os gases de escapamento, ao deixar
os cilindros, passam pelas palhetas da turbina, fazendo-a girar. Quanto mais
gases passam pelas palhetas, mais rapidamente elas giram. Do outro lado da
árvore à qual a turbina está conectada, o compressor bombeia ar para dentro dos
cilindros. O compressor é um tipo de bomba centrífuga que suga o ar para dentro
no centro de suas palhetas e lança-as para fora à medida que gira. &lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para aguentar velocidades de até 150 mil RPM, a árvore da
turbina tem que estar cuidadosamente sustentada. A maioria dos rolamentos
explodiria a velocidades como essa, portanto, a maioria dos Turbocompressores
utiliza um mancal fluido. Esse tipo de mancal mantém a árvore em uma fina
camada de óleo que é constantemente bombeada em torno dela. Isso serve a dois
propósitos: resfria a árvore e algumas das outras peças do Turbocompressor e
permite que o eixo gire sem muito atrito.&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt; line-height: 115%;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; margin-bottom: 12.0pt; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-color: white; font-family: Arial, Helvetica, sans-serif; line-height: 150%; text-indent: 35.45pt;&quot;&gt;BY.: &lt;/span&gt;&lt;span style=&quot;background-color: white; color: blue; font-family: Arial, Helvetica, sans-serif; line-height: 150%; text-indent: 35.45pt;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/9103447604322294645/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-turbina.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/9103447604322294645'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/9103447604322294645'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-turbina.html' title='Turbina'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi2lwRRsdYNNiFFRDgmPMD50Ssp1ulQ9bU9wXpDMbiVLAaWO1CcuthDRde63radUOTEhse77VKwXq3E4qLugbDK1VO-zWDtU-p1mcUN6Bv89iIdplOBWxIa79jKZ_LeyOPIaYc_XQRVEgmz/s72-c/turbina.jpg" height="72" width="72"/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-5621293942227836226</id><published>2012-02-17T07:41:00.000-08:00</published><updated>2012-04-16T06:24:51.719-07:00</updated><title type='text'>Válvula Termostática</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5jZPGKm621kxp5LO2mCvQswERO08kGxSKk6-pcEOBXRF7mW6_85BlwBFkFY4ZJPW8h89kRAUXPexXzcEHff78pyj-iwkF4QkvVWi4ZL9hJqyltzgK2Qu3wWr5t3MhiRG_weXaHKecYe49/s1600/Cummins-Thermostat.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5jZPGKm621kxp5LO2mCvQswERO08kGxSKk6-pcEOBXRF7mW6_85BlwBFkFY4ZJPW8h89kRAUXPexXzcEHff78pyj-iwkF4QkvVWi4ZL9hJqyltzgK2Qu3wWr5t3MhiRG_weXaHKecYe49/s1600/Cummins-Thermostat.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A função da válvula
termostática é controlar a temperatura do motor. Ela possui um bulbo com cera
que se expande ou contrai em função da temperatura do fluído que a envolve.
Esse bulbo com cera controla mecanicamente a válvula que abre e fecha a
passagem do fluído de arrefecimento do motor até a entrada da bomba de água ou
do radiador.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;Quando o fluído de
arrefecimento atinge a temperatura de trabalho, as válvulas se abrem e parte do
fluxo migra para o radiador. A válvula termostática exerce duas tarefas muito
importante: Quando fechada acelera o processo de aquecimento do motor até a
temperatura ideal de funcionamento, impedindo a circulação de água pelo
radiador. Neste caso, a água circula entre a bomba, bloco e cabeçote.&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;&lt;br /&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;Mantém
a temperatura do motor em nível ideal para o bom funcionamento, através da
regulagem da abertura e fechamento da passagem para o radiador. Nunca remova a
válvula termostática do motor. Se tiver algum problema, verifique em uma
oficina autorizada a causa.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Quando o motor atingir a temperatura
normal de funcionamento, o sistema de arrefecimento estará sob uma pressão
entre 1,0 e 1,5 bar, o que faz com que o ponto de ebulição da água mude de 100º
C para 125ºC. Como consequência disto, o motor pode trabalhar com pontos
internos de temperatura superiores a 100ºC, sem que exista o perigo da formação
de vapor de água no sistema.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Com o aquecimento do motor, a válvula
termostática abre gradativamente a passagem de água refrigerada do radiador, e
fecha a passagem do circuito do motor. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Cada motor, dependendo de sua
fabricação, do tipo de combustível que utiliza, trabalha com uma temperatura
específica, por isso, usa uma válvula termostática específica.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A avaliação quanto ao funcionamento da
válvula termostática deve ser feita através da comparação entre as distâncias
nas temperaturas de início e final de abertura.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;ES&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Sabendo-se que a água vai passar pelas
galerias do motor, tubos, bomba d’água, radiador e reservatório, fazendo um
ciclo, &lt;strong&gt;&lt;span style=&quot;font-weight: normal;&quot;&gt;você já possui o entendimento
básico do sistema de arrefecimento&lt;/span&gt;&lt;/strong&gt;&lt;b&gt;.&lt;/b&gt; No entanto, os engenheiros sempre colocam algo mais.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;ES&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Enquanto o motor está frio, a válvula
termostatica fica fechada, deixando a água circular apenas dentro do motor. Com
isso, &lt;strong&gt;&lt;span style=&quot;font-weight: normal;&quot;&gt;ele atinge certa temperatura e
fica numa condição quase que perfeita de funcionamento&lt;/span&gt;&lt;/strong&gt;&lt;b&gt;. &lt;/b&gt;Deixar o motor quente logo no inicio
ajuda na queima do combustível (principalmente álcool) e até na deformação que
os pistões devem sofrer.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;ES&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Quando o motor esquenta, normalmente a 70º C,
a válvula se abre e o liquido começa a circular pelo sistema todo, passando
pelo radiador, sofrendo troca de temperatura e voltando ao motor. &lt;strong&gt;&lt;span style=&quot;font-weight: normal;&quot;&gt;A função do sistema de arrefecimento não é
deixar o motor gelado, mas sim impedir que ele passe da temperatura aceitável&lt;/span&gt;&lt;/strong&gt;&lt;b&gt;,&lt;/b&gt; que é na maioria dos casos, 100º C.
Com o sistema trabalhando assim, o motor não fica muito frio e nem muito
aquecido.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;ES&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A desculpa que alguns mecânicos e até leigos
dão para remover a válvula, é que com ela o motor fica sobre aquecido, mas &lt;strong&gt;&lt;span style=&quot;font-weight: normal;&quot;&gt;isso é uma grande mentira&lt;/span&gt;&lt;/strong&gt;&lt;b&gt;.&lt;/b&gt; Como eu já disse antes, a válvula se
abre antes dos 100º C. O que pode acontecer, é que a válvula tenha algum
defeito e fique travada. Quando isso acontece, basta trocá-la.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;ES&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;É sempre bom ficar de olho nos componentes do
sistema de arrefecimento. O mais visível é o radiador, mas &lt;strong&gt;&lt;span style=&quot;font-weight: normal;&quot;&gt;você verifica o restante?&lt;/span&gt;&lt;/strong&gt;&lt;b&gt; &lt;/b&gt;Mangueiras com rachaduras,
abraçadeiras corroídas, cebolão em perfeito estado de funcionamento. Aliás, foi
bom ter falado do cebolão.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;ES&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O cebolão do radiador tem o papel de medir a
temperatura do liquido/motor. Pelo fato de ser um componente metálico e ficar
em contato permanente com a água, que por muitas vezes não é a desmineralizada,
&lt;strong&gt;&lt;span style=&quot;font-weight: normal;&quot;&gt;acaba acontecendo uma corrosão.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/strong&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span lang=&quot;ES&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Com o acumulo de sujeira no sistema, ou mesmo
a falta dos fluidos necessários, a leitura da temperatura pode ficar
comprometida. Você só vai perceber que o motor aqueceu quando ver aquele vapor
subindo.&lt;/span&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;br /&gt;
BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/5621293942227836226/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-valvula-termostatica.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/5621293942227836226'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/5621293942227836226'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-valvula-termostatica.html' title='Válvula Termostática'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg5jZPGKm621kxp5LO2mCvQswERO08kGxSKk6-pcEOBXRF7mW6_85BlwBFkFY4ZJPW8h89kRAUXPexXzcEHff78pyj-iwkF4QkvVWi4ZL9hJqyltzgK2Qu3wWr5t3MhiRG_weXaHKecYe49/s72-c/Cummins-Thermostat.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-455785341478136787</id><published>2012-02-15T14:17:00.001-08:00</published><updated>2012-04-16T06:25:16.055-07:00</updated><title type='text'>Componentes Internos e Externo do Motor a Diesel</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2lfQ7CkuH33CCH0y3bC92DLw29nPBuuU6LfzjxTw5vFYHA_jGQmd5TvWGF49W1IGr-KSZcDijxb7hpq80RHJBKgQNrCda7VwqcBnYnwGhyphenhyphenQLFkxmZQ77Lwo6YIkzBHIOHPaEGW49Ntn0l/s1600/motor%5D.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;288&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2lfQ7CkuH33CCH0y3bC92DLw29nPBuuU6LfzjxTw5vFYHA_jGQmd5TvWGF49W1IGr-KSZcDijxb7hpq80RHJBKgQNrCda7VwqcBnYnwGhyphenhyphenQLFkxmZQ77Lwo6YIkzBHIOHPaEGW49Ntn0l/s320/motor%5D.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;/div&gt;
&lt;table border=&quot;0&quot; cellpadding=&quot;0&quot; cellspacing=&quot;0&quot; class=&quot;MsoNormalTable&quot; style=&quot;mso-cellspacing: 0cm; width: 100.0%;&quot;&gt;
 &lt;tbody&gt;
&lt;tr&gt;
  &lt;td style=&quot;padding: .75pt .75pt .75pt .75pt;&quot;&gt;&lt;div style=&quot;tab-stops: 75.0pt; text-align: justify;&quot;&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Motores do
  ciclo Diesel são aqueles que aspiram ar, que após ser comprimido no interior
  dos cilindros, recebe o combustível sob pressão superior àquela em que o ar
  se encontra. A combustão ocorre por auto-ignição quando o combustível entra
  em contato com o ar aquecido pela pressão elevada. O combustível que é
  injetado ao final da compressão do ar, na maioria dos motores do ciclo Diesel
  é o óleo Diesel comercial, porém outros combustíveis, tais como nafta, óleos
  minerais mais pesados e óleos vegetais podem ser utilizados em motores
  construídos especificamente para a utilização destes combustíveis. O processo
  Diesel não se limita a combustíveis líquidos. Nos motores segundo o processo
  Diesel podem ser utilizado também carvão em pó e produtos vegetais. Também é
  possível a utilização de gás como combustível no processo Diesel, nos motores
  conhecidos como de&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;i&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;combustível misto&lt;/span&gt;&lt;/i&gt;&lt;/span&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;s&amp;nbsp;ou conversíveis, que já são produzidos em escala
  considerável e vistos como os motores do futuro&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;tab-stops: 75.0pt; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Todo motor serve para transformar energia em movimento. Se ele
  for de combustão interna (à gasolina, álcool ou óleo diesel), a energia que
  gera movimento vem da queima do combustível. Ou seja, ele transforma energia
  térmica em mecânica. Ao compreender o funcionamento da fonte de energia de um
  veículo, fica mais fácil perceber a importância dos anéis de pistão e o que
  você deve fazer para obter vida longa do motor e de seu carro.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Veja a seguir os principais componentes do motor.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Móveis :&lt;br /&gt;
  São biela, pistão, eixo de manivelas, árvore de comando das válvulas e
  válvulas.&lt;br /&gt;
  - A biela é um componente que liga o pistão ao eixo de manivelas. &lt;br /&gt;
  - O pistão é uma peça em liga de alumínio que sobe e desce dentro do
  cilindro, para transmitir à biela a força da queima do combustível. Que vai
  fazer girar o eixo de manivelas.&lt;br /&gt;
  - Eixo de manivelas, também chamado de árvore de manivelas ou virabrequim, é
  a peça que recebe ao mesmo tempo toda a energia gerada pelos pistões (através
  das bielas) e a concentra num só movimento. &lt;br /&gt;
  - Árvore de comando das válvulas ou árvore de distribuição é acionada pelo
  eixo de manivelas, através da correia dentada, engrenagem ou corrente, para
  abrir a válvulas de admissão e de escapamento cada vez que isso é necessário.
  &lt;br /&gt;
  - Válvulas de admissão são abertas para que a mistura ar/combustível entre no
  cilindro, e as de escape para que os gases queimados saiam. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Bombas:&lt;br /&gt;
  De óleo ou de água. As de óleo, como o nome sugere, bombeiam o óleo do carter
  para os diversos pontos que precisam de lubrificação. E as de água fazem o
  precioso líquido circular entre o motor e o radiador par esfriar (ou
  arrefecer se você preferir) o motor. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Estacionários :&lt;br /&gt;
  São o bloco, o carter e o cabeçote.&lt;br /&gt;
  - O bloco é a parte maior do motor propriamente dito. Contém os cilindros
  onde trabalham os pistões; galerias para a circulação de água (para o
  resfriamento) e de óleo (para lubrificação); e também os alojamentos para a
  árvore de manivelas. &lt;br /&gt;
  - O Carter é a parte inferior do bloco, onde se deposita o óleo para a
  lubrificação dos componentes móveis do motor.&lt;br /&gt;
  - O cabeçote é uma espécie de tampa que tem furos com roscas para a
  instalação das velas de ignição ou bicos injetores.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Mancais :&lt;br /&gt;
  Oferecem firme apoio aos eixos em rotação e peças móveis do motor,
  proporcionando o mínimo desgaste durante o movimento. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Anéis de Pistão :&lt;br /&gt;
  O pistão se move de cima para baixo enquanto uma mistura de ar e combustível
  vaporizado entra no cilindro, sugada pelo vácuo criado dentro dele pelo
  deslocamento do pistão. O eixo de manivelas efetua meia volta. Fecha-se a
  válvula de admissão. O pistão volta para cima e vai comprimindo a mistura
  ar/combustível. O eixo de manivelas executa mais meia volta, completando um
  giro. Os motores diesel também funcionam dessa forma, porém somente o ar puro
  é admitido no primeiro tempo. Depois de comprimido, ele se aquece o
  suficiente para inflamar o óleo diesel pulverizado no interior da câmara de
  combustão, sem necessidade de provocar faíscas. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;
&lt;/tbody&gt;&lt;/table&gt;
&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 115%;&quot;&gt;&lt;o:p&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&amp;nbsp;&lt;/span&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/455785341478136787/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-componentes-internos-e-externo.html#comment-form' title='3 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/455785341478136787'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/455785341478136787'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-componentes-internos-e-externo.html' title='Componentes Internos e Externo do Motor a Diesel'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2lfQ7CkuH33CCH0y3bC92DLw29nPBuuU6LfzjxTw5vFYHA_jGQmd5TvWGF49W1IGr-KSZcDijxb7hpq80RHJBKgQNrCda7VwqcBnYnwGhyphenhyphenQLFkxmZQ77Lwo6YIkzBHIOHPaEGW49Ntn0l/s72-c/motor%5D.jpg" height="72" width="72"/><thr:total>3</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-8084044052585453634</id><published>2012-02-04T15:43:00.000-08:00</published><updated>2012-04-16T06:25:59.521-07:00</updated><title type='text'>Motores de combustão externa</title><content type='html'>&lt;br /&gt;
&lt;div style=&quot;background-color: white;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEguC1XqaPaSw0LOAfir22ypumpacweyFYOhr2Kn2tp02Z4JScgip2xRj-KYYKDkypcvRBJoe27DUwMCyc_dg4F4mScl77cohNFF0M9rdOnvwJ7ulDmyHA_c08au6lPQ4Uio3m8kLGNXsRAq/s1600/motor2.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;218&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEguC1XqaPaSw0LOAfir22ypumpacweyFYOhr2Kn2tp02Z4JScgip2xRj-KYYKDkypcvRBJoe27DUwMCyc_dg4F4mScl77cohNFF0M9rdOnvwJ7ulDmyHA_c08au6lPQ4Uio3m8kLGNXsRAq/s320/motor2.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A invenção do motor a vapor, no séc. XVIII, deu início à Revolução Industrial, facilitando a produção em massa nas fábricas e os transportes. No final do séc. XIX, o motor a combustão interna viabilizaria a produção de automóveis e aviões&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;/span&gt;&lt;br /&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;que, com o motor a jato tornariam corriqueiras as longas viagens.&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Os primeiros motores a vapor - desenvolvidos na Inglaterra por Thomas Savery (c. 1650-1715) e aperfeiçoados por Thomas Newcomen (1663-1729) - eram utilizados para bombear água em minas. Posteriormente, passaram a ser empregados na indústria e nos transportes.&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Nos motores de Newcomen, o vapor era admitido na parte inferior de um cilindro, movendo para cima um pistão. O cilindro era então resfriado, condensando o vapor e criando um vácuo parcial que forçava o pistão para baixo. O pistão era ligado a uma biela articulada e sua outra extremidade estava conectada a uma manivela.&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;b&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A força do vapor&lt;/span&gt;&lt;/b&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O inventor escocês James Watt (1736-1819) introduziu um condensador separado do cilindro ao projeto de Newcomen. Assim, o cilindro não precisava ser aquecido e resfriado sucessivamente. O resultado foi uma grande redução de consumo de combustível e de custos operacionais. A invenção de Watt, a engrenagem de sistema planetário, permitiu o movimento recíproco (para cima e para baixo) do travessão, usado na movimentação de rodas, tornando possível seu uso nos transportes. No início do séc. XIX, barcos movidos a vapor estavam em operação com êxito comercial. Richard Trevithick (1771-1833), que construiu motores a vapor operando a pressões muito mais elevadas que os de Watt, instalou em uma locomotiva um motor capaz de puxar uma carga de dez toneladas a uma velocidade de 8 km/h.&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Atualmente, a única forma importante de energia a vapor é a turbina a vapor, desenvolvida por Charles Parsons (1854-1931). Ao invés de mover um pistão (em um movimento recíproco), o vapor em uma turbina se expande, passando por uma série de conjuntos de lâminas montadas sobre um eixo único gerando energia sem vibrações. Seu emprego principal é na geração de eletricidade. São alimentadas pelo vapor produzido pela queima de carvão, petróleo ou combustível nuclear e ligadas diretamente a alternadores, enormes turbinas que produzem praticamente toda a eletricidade utilizada em alguns países.&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Verdana; text-align: -webkit-auto;&quot;&gt;Os principais componentes de um típico motor Watt a vapor de c. 1790. O vapor da caldeira entrava cada vez por um dos lados do pistão, de modo que o motor era de &quot;dupla ação&quot; - tanto a subida do pistão quanto a descida eram movidos pelo vapor. Após passar pelo cilindro, o vapor era condensado, transformando-se em água, que era retirada por uma bomba. Com a condensação, formava-se um vácuo parcial na parte do cilindro para onde se movia o pistão. Assim - apesar de a pressão nesses motores não chegar a l,5 atmosfera - a diferença de pressão relativa dentro do cilindro aumentava a potência efetiva do motor.&lt;/span&gt;
&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Verdana; text-align: -webkit-auto;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Verdana; text-align: -webkit-auto;&quot;&gt;Fontes:&lt;/span&gt;&lt;a href=&quot;http://www.mundofisico.joinville.udesc.br/index.php?idSecao=8&amp;amp;idSubSecao=&amp;amp;idTexto=143&quot; style=&quot;background-color: transparent;&quot;&gt;http://www.mundofisico.joinville.udesc.br/index.php?idSecao=8&amp;amp;idSubSecao=&amp;amp;idTexto=143&lt;/a&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;background-color: white; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/8084044052585453634/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-motores-de-combustao-externa.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8084044052585453634'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8084044052585453634'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-motores-de-combustao-externa.html' title='Motores de combustão externa'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEguC1XqaPaSw0LOAfir22ypumpacweyFYOhr2Kn2tp02Z4JScgip2xRj-KYYKDkypcvRBJoe27DUwMCyc_dg4F4mScl77cohNFF0M9rdOnvwJ7ulDmyHA_c08au6lPQ4Uio3m8kLGNXsRAq/s72-c/motor2.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-2658434454931800878</id><published>2012-02-02T17:06:00.000-08:00</published><updated>2012-04-16T06:24:24.053-07:00</updated><title type='text'>Motores de combustão interna</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrmvos9p9-dUetZF8-uGUolr5Qdx_ySyemV_NpJvug7eUAFKJHGJH6qnsKYKVnEHd_Vo1gqb4BSxvYq8ok4IrnmKt7dIyC1GNeuyXqAg5-WU0ZoGTlAV48kTLxGF6AQTsjng5XIsXgWih_/s1600/motor_diesel2.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;157&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrmvos9p9-dUetZF8-uGUolr5Qdx_ySyemV_NpJvug7eUAFKJHGJH6qnsKYKVnEHd_Vo1gqb4BSxvYq8ok4IrnmKt7dIyC1GNeuyXqAg5-WU0ZoGTlAV48kTLxGF6AQTsjng5XIsXgWih_/s320/motor_diesel2.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;b&gt;&lt;span lang=&quot;PT&quot;&gt;Motor de combustão
interna&lt;/span&gt;&lt;/b&gt;&lt;span lang=&quot;PT&quot;&gt; - é uma máquina térmica, que transforma a energia
proveniente de uma reação química em energia mecânica. O processo de conversão
se dá através de ciclos termosexanicos que compromete expansão, compressão e
diferença de temperatura de gases.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;São considerados &lt;b&gt;motores de combustão interna&lt;/b&gt;
aqueles que usa os próprios gases de combustão como fluido de trabalho. Ou seja,
são estes gases que torna real os processos de compressão, avanço de
temperatura (queima), expansão e finalmente exaustão.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Assim, este tipo de motor
diferenciar-se dos ciclos de combustão externa, nos quais os processos de
combustão ocorrem externamente ao motor. Neste caso, os gases de combustão muda
calor a um segundo fluido que opera como fluido de trabalho, como ocorre nos
ciclos Rankine.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Motores de combustão interna também
são popularmente chamados de motores a explosão. Este nome, apesar de frequente,
não é tecnicamente ideal. De fato, o que ocorre no interior das câmaras de
combustão não é uma explosão de gases. O que dar impulso os pistões é o avanço
da pressão interna da câmara, decorrente da combustão (queima controlada com
frente de chama). O que pode-se chamar de explosão (queima descontrolada sem
frente de chama definida) é uma detonação dos gases, que deve ser evitada nos
motores de combustão interna, a fim de oferecer maior durabilidade dos mesmos e
menores taxas de emissões de poluentes atmosféricos provenientes da separarsão
de pinogenio nitrogênio.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;line-height: 150%; text-align: justify;&quot;&gt;
&lt;span lang=&quot;PT&quot;&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; text-indent: 35.45pt;&quot;&gt;
&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span class=&quot;apple-style-span&quot; style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 150%; text-indent: 35.45pt;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;Por que quatro tempos? O nome vem da
quantidade de etapas ou variações de volume ocorridas dentro de cada cilindro
para que o motor complete um ciclo inteiro. Na discriminação de cada um dos
quatro tempos ficará mais claro o porque desta nomenclatura. Mas qual o
princípio que faz a gasolina ao alimentar o motor produzir movimento? A
gasolina é um elemento inflamável e sob algumas condições explosivas. Pois é
justamente utilizando-se desta propriedade da gasolina (do álcool, diesel e
outros combustíveis) que se consegue movimento do motor e conseqüentemente do
carro, ou seja, através da produção de explosões controladas dentro da câmara
de combustão dos motores, faz-se com que os pistões movimentem-se, produzindo
movimento, daí vem a origem do nome - motores a combustão interna.&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-converted-space&quot; style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 150%; text-indent: 35.45pt;&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;/span&gt;&lt;br /&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;background-color: white; line-height: 150%; text-indent: 35.45pt;&quot;&gt;Para se produzir estas explosões dentro das
câmaras de combustão do motor, são necessários quatro etapas ou ciclos de
variação do movimentos dos pistões, até que um novo processo completo se inicie
novamente.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;font-family: Arial, sans-serif; line-height: 150%; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; font-size: 12pt; line-height: 150%;&quot;&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;font-family: Arial, sans-serif; line-height: 150%; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; line-height: 150%;&quot;&gt;&lt;span class=&quot;apple-style-span&quot;&gt;BY.: &lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/2658434454931800878/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-motores-de-combustao-interna.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/2658434454931800878'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/2658434454931800878'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/mecanica-motores-de-combustao-interna.html' title='Motores de combustão interna'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjrmvos9p9-dUetZF8-uGUolr5Qdx_ySyemV_NpJvug7eUAFKJHGJH6qnsKYKVnEHd_Vo1gqb4BSxvYq8ok4IrnmKt7dIyC1GNeuyXqAg5-WU0ZoGTlAV48kTLxGF6AQTsjng5XIsXgWih_/s72-c/motor_diesel2.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-8496357075368389164</id><published>2012-02-01T18:35:00.000-08:00</published><updated>2012-03-14T13:05:08.743-07:00</updated><title type='text'>Diferença entre manutenção preventiva, corretiva e preditiva</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiIBYmuDNHqfu1VMg14pkQ0ASwrY2JWYqMxick9sns7Cw_3czxII-oUk2wWC-gCxdAAErPeu2OjEPn-KEW4WprwCh0gu0bPtktFf1cP5YYuglDlMXgcxMWROps9hmvJJDVpwk_UV8AWZL1N/s1600/equipamento-em-manutencao.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiIBYmuDNHqfu1VMg14pkQ0ASwrY2JWYqMxick9sns7Cw_3czxII-oUk2wWC-gCxdAAErPeu2OjEPn-KEW4WprwCh0gu0bPtktFf1cP5YYuglDlMXgcxMWROps9hmvJJDVpwk_UV8AWZL1N/s320/equipamento-em-manutencao.jpg&quot; width=&quot;319&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;br /&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;A maioria
dos usuários só se lembra de consertar seu veiculo ou equipamento &amp;nbsp;quando ele quebra. Quando isto acontece
precisa sair correndo atrás de alguém para recolocar o mesmo em funcionamento.
Este é um exemplo típico de uma&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Arial, sans-serif; font-size: 12pt; line-height: 150%;&quot;&gt;Manutenção
corretiva,&lt;/span&gt;&lt;/strong&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;quer dizer,
onde o conserto é feito&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Arial, sans-serif; font-size: 12pt; font-weight: normal; line-height: 150%;&quot;&gt;depois&lt;/span&gt;&lt;/strong&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;de
constatado algum defeito.&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;font-size: 12pt; line-height: 150%;&quot;&gt;&lt;br /&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;O ideal é
que a manutenção seja apenas quando tiver acontecido realmente um acidente,
isto é, algo não previsível. É &lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;a mesma coisa que você usar um carro sem fazer as manutenções e
ficar &quot;surpreso&quot; quando um belo dia ele te deixa na mão. Assim como o
carro, os equipamentos florestais também precisam de manutenção rotineira,
justamente para não ser pego de surpresa e ter que sair correndo para recolocar
a maquina em funcionamento.&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;&lt;br /&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;Você já
deve ter percebido, portanto, que existem diversos tipos de manutenção. Na
verdade, existem três tipos de manutenção: preventiva, corretiva e preditiva.
Vejamos em detalhes:&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;strong&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Manutenção
Corretiva&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;Este é o
tipo mais comum, infelizmente. O equipamento quebra ou deixa de funcionar de
acordo com o esperado, aí então se aciona o profissional de manutenção para
&quot;dar um jeito&quot; na situação. O interessante é que, aparentemente, os
equipamentos quebram quando mais se precisa deles. Por isto, o ideal seria que
a manutenção corretiva acontecesse raramente, ou seja, deveria ser realmente um
acidente. Para tanto, é preciso caprichar na manutenção preventiva.&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;strong&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Manutenção
Preventiva&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;

&lt;span class=&quot;apple-style-span&quot;&gt;É o
procedimento mais barato e garantido, ou seja, corrigir os defeitos&lt;/span&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;strong&gt;&lt;span style=&quot;font-family: Arial, sans-serif; font-weight: normal;&quot;&gt;antes&lt;/span&gt;&lt;/strong&gt;&lt;span class=&quot;apple-converted-space&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;que se
manifestem ou que causem danos maiores. Voltando ao exemplo do carro: não é
muito melhor trocar o óleo do motor, a correia dentada e as pastilhas de freio
antes que o motor pare ou que o carro se espatife num muro por falta de freio?
Pois é, numa maquina e em qualquer equipamento - é a mesma coisa. A vantagem de
manutenção preventiva é que ela pode ser programada, assim o dono do equipamento
não é pego de surpresa. Os procedimentos de manutenção preventiva podem evitar
a maior parte dos defeitos dos equipamentos diminuindo ao máximo as manutenções
corretivas, que são de longe as mais caras e prejudiciais para quem depende do
equipamento.&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;strong&gt;&lt;span style=&quot;font-family: Arial, sans-serif;&quot;&gt;Manutenção
Preditiva&lt;/span&gt;&lt;/strong&gt;&lt;br /&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;É uma
variação da manutenção preventiva, onde os componentes são trocados ou
verificados antes que apresentem qualquer defeito, mesmo que estejam
funcionando bem. Falando em linguagem popular, seria algo assim: - &quot;Olha,
este negócio já está pra pifar, é melhor trocar logo...&quot;&lt;/span&gt;&lt;br /&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;os
procedimentos que mostraremos a seguir podem se classificar ora como manutenção
preventiva, ora como corretiva. O importante mesmo é o técnico em manutenção
não se perder. Tem que saber exatamente o que está fazendo e seguir uma&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: #e1ebf2; background-image: initial; background-origin: initial;&quot;&gt; &lt;/span&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial;&quot;&gt;metodologia. São muitos detalhes a serem lembrados,
por isto é importante ter uma seqüência lógica e bem treinada, ensaiada mesmo,
para não se esquecer de nada&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; color: #536482; font-size: 12pt; line-height: 150%;&quot;&gt;.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; color: #536482; font-size: 12pt; line-height: 150%;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 150%; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span class=&quot;apple-style-span&quot;&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; font-size: 12pt; line-height: 150%;&quot;&gt;BY.:&lt;/span&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; color: #536482; font-size: 12pt; line-height: 150%;&quot;&gt; &lt;/span&gt;&lt;span style=&quot;background-attachment: initial; background-clip: initial; background-color: white; background-image: initial; background-origin: initial; font-size: 12pt; line-height: 150%;&quot;&gt;&lt;span style=&quot;color: blue;&quot;&gt;Bruno Bonfim Lopes&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/8496357075368389164/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/saiba-diferenca-entre-manutencao.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8496357075368389164'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/8496357075368389164'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/02/saiba-diferenca-entre-manutencao.html' title='Diferença entre manutenção preventiva, corretiva e preditiva'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiIBYmuDNHqfu1VMg14pkQ0ASwrY2JWYqMxick9sns7Cw_3czxII-oUk2wWC-gCxdAAErPeu2OjEPn-KEW4WprwCh0gu0bPtktFf1cP5YYuglDlMXgcxMWROps9hmvJJDVpwk_UV8AWZL1N/s72-c/equipamento-em-manutencao.jpg" height="72" width="72"/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7265483092192813541.post-6752056532129881170</id><published>2012-01-31T09:08:00.000-08:00</published><updated>2012-01-31T09:08:53.661-08:00</updated><title type='text'>Elétrica - Alternador</title><content type='html'>&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;
&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMUQArx8VutlZra1Um6bwLGuPJLxMSOB_mGSL7WX5pRZMDU8Ea2SBBjfvdAe2q77qMgABWgjuOXmfQjHuxgQTUA3efjpkCZBjmR4hnqzZsu5Qdp78u6m5RlRo2LHMykGT7BMzgVyabItdd/s1600/alternador-corte_2.jpg&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;309&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMUQArx8VutlZra1Um6bwLGuPJLxMSOB_mGSL7WX5pRZMDU8Ea2SBBjfvdAe2q77qMgABWgjuOXmfQjHuxgQTUA3efjpkCZBjmR4hnqzZsu5Qdp78u6m5RlRo2LHMykGT7BMzgVyabItdd/s320/alternador-corte_2.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 22px; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 22px;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 22px; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 22px;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Acionado pelo&amp;nbsp;motor&amp;nbsp;por meio de uma correia, o&amp;nbsp;alternador&amp;nbsp;- que é a central elétrica do veículo - transforma a energia mecânica em energia elétrica necessária para carregar a bateria&amp;nbsp;e alimentar todos os componentes, como o sistema de&amp;nbsp;ignição,&amp;nbsp;injeção e os demais equipamentos elétricos. Não há um tempo pré-determinado para a troca ou substituição do componente; isso varia de acordo com a utilização (tempo que o motor fica ligado) e condições de uso do carro.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 22px; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 16px;&quot;&gt;Para aumentar a durabilidade do alternador o ideal é verificar sempre o estado de conservação das&amp;nbsp;correias&amp;nbsp;e das&amp;nbsp;polias, e substituí-las quando necessário. Quando for necessário fazer a troca, a&amp;nbsp;Bosch&amp;nbsp;sugere não utilizar peças de baixa qualidade, pois estas podem prejudicar o funcionamento e a durabilidade do&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 16px;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 16px;&quot;&gt;equipamento.&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 22px; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 22px;&quot;&gt;Assim como vários dispositivos automotivos, o alternador é composto por um conjunto de componentes que montam um gerador, compacto e eficiente na produção de energia elétrica para os sistemas automotivos. Estas peças são de extrema importância para seu funcionamento. Vamos conhecer passo a passo cada uma. Podemos observar que, na figura abaixo, temos um desenho em explosão do alternador, item 1 da figura, e todos os seus componentes. o par de escovas que corre pelo coletor do eixo rotor, e a tampa e mancal de apoio, onde vai o rolamento para apoiar o eixo rotor central. Na tampa vai fixada os conjuntos, e o conjunto da placa retificadora de onda alternada para contínua.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 22px; text-align: justify;&quot;&gt;
&lt;/div&gt;
&lt;div class=&quot;MsoNormal&quot; style=&quot;line-height: 22px; text-align: justify; text-indent: 35.45pt;&quot;&gt;
&lt;span style=&quot;line-height: 22px;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Manutenção&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;line-height: 16px;&quot;&gt;&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif; line-height: 16px;&quot;&gt;Alternador e bateria em boas condições garantem o bom funcionamento do veículo&lt;/span&gt;&lt;/div&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 16px;&quot;&gt;- Manutenção preventiva é essencial para evitar danos ao motor&amp;nbsp;&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 16px;&quot;&gt;O alternador e a bateria são responsáveis por gerar e fornecer energia. Por isso, a manutenção preventiva desses itens é fundamental para garantir o bom funcionamento e segurança do automóvel.&lt;/span&gt;&lt;/div&gt;
&lt;div style=&quot;text-align: justify;&quot;&gt;
&lt;span style=&quot;line-height: 16px;&quot;&gt;Acionado pelo motor por meio de uma correia, o alternador - que é a central elétrica do veículo - transforma a energia mecânica em energia elétrica necessária para carregar a bateria e alimentar todos os componentes, como o sistema de ignição, injeção e os demais equipamentos elétricos. Não há um tempo pré-determinado para a troca ou substituição do componente; isso varia de acordo com a utilização (tempo que o motor fica ligado) e condições de uso do veiculo.&lt;/span&gt;&lt;/div&gt;
&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;</content><link rel='replies' type='application/atom+xml' href='http://brunobonfimlopes.blogspot.com/feeds/6752056532129881170/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/01/eletrica-alternador.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/6752056532129881170'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7265483092192813541/posts/default/6752056532129881170'/><link rel='alternate' type='text/html' href='http://brunobonfimlopes.blogspot.com/2012/01/eletrica-alternador.html' title='Elétrica - Alternador'/><author><name>Bruno bonfim lopes</name><uri>http://www.blogger.com/profile/08049512202135412708</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='https://img1.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMUQArx8VutlZra1Um6bwLGuPJLxMSOB_mGSL7WX5pRZMDU8Ea2SBBjfvdAe2q77qMgABWgjuOXmfQjHuxgQTUA3efjpkCZBjmR4hnqzZsu5Qdp78u6m5RlRo2LHMykGT7BMzgVyabItdd/s72-c/alternador-corte_2.jpg" height="72" width="72"/><thr:total>0</thr:total></entry></feed>