{"id":1647,"date":"2016-05-02T18:16:22","date_gmt":"2016-05-02T18:16:22","guid":{"rendered":"http:\/\/alexandrewack.fr\/?page_id=1647"},"modified":"2016-05-02T18:16:22","modified_gmt":"2016-05-02T18:16:22","slug":"cotation-tolerancee","status":"publish","type":"page","link":"http:\/\/alexandrewack.fr\/?page_id=1647","title":{"rendered":"Cotation tol\u00e9ranc\u00e9e"},"content":{"rendered":"<h1 style=\"text-align: center;\">Cotation tol\u00e9ranc\u00e9e &amp; Ajustements<\/h1>\n<h3 class=\"gauche\">Interchangeabilit\u00e9<\/h3>\n<p>S&rsquo;il faut fabriquer une s\u00e9rie d&rsquo;objets identiques, il est impossible \u00e0 une m\u00eame forme d&rsquo;avoir toujours \u00e9xactement la m\u00eame dimension d&rsquo;un objet \u00e0 l&rsquo;autre.<br \/>\nUne cote impos\u00e9e sera plus facile \u00e0 r\u00e9aliser si elle peut varier entre deux valeurs limites: une <b><i><span style=\"color: #006600;\">cote maximale<\/span><\/i><\/b> et une <b><i><span style=\"color: #006600;\">cote minimale<\/span><\/i><\/b>. La diff\u00e9rence entre les deux s&rsquo;appelle la <span style=\"color: #ff6600;\"><b><i>tol\u00e9rance<\/i><\/b><\/span>, ou<span style=\"color: #ff6600;\"><b><i>intervalle de tol\u00e9rance<\/i><\/b><\/span>.<br \/>\nPlus la <span style=\"color: #ff3399;\"><b><i>pr\u00e9cision<\/i><\/b><\/span> \u00e9xig\u00e9e est <b><i><span style=\"color: #ff3366;\">grande<\/span><\/i><\/b>, plus <span style=\"color: #ff6600;\"><b><i>l&rsquo;intervalle de tol\u00e9rance<\/i><\/b><\/span> <span style=\"color: #ff3366;\"><b><i>doit \u00eatre petit<\/i><\/b><\/span>.<\/p>\n<p>L&rsquo;<b><i>interchangeabilit\u00e9<\/i><\/b> des objets ou composants est \u00e0 la base de tous les produits manufactur\u00e9s construits en s\u00e9rie.<br \/>\nN&rsquo;importe quel composant interchangeable d&rsquo;un m\u00e9canisme peut \u00eatre d\u00e9mont\u00e9 et remont\u00e9 sur n&rsquo;importe quel autre m\u00e9canisme du m\u00eame type.<\/p>\n<p>La suite ici : <a href=\"http:\/\/barreau.matthieu.free.fr\/cours\/ajustements\/\" target=\"_blank\">LES AJUSTEMENTS<\/a>.<\/p>\n<p>http:\/\/barreau.matthieu.free.fr\/cours\/ajustements\/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cotation tol\u00e9ranc\u00e9e &amp; Ajustements Interchangeabilit\u00e9 S&rsquo;il faut fabriquer une s\u00e9rie d&rsquo;objets identiques, il est impossible \u00e0 une m\u00eame forme d&rsquo;avoir toujours \u00e9xactement la m\u00eame dimension d&rsquo;un objet \u00e0 l&rsquo;autre. Une cote impos\u00e9e sera plus facile \u00e0 r\u00e9aliser si elle peut varier entre deux valeurs limites: une cote maximale et une cote minimale. La diff\u00e9rence entre [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":651,"menu_order":10,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1647","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=\/wp\/v2\/pages\/1647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1647"}],"version-history":[{"count":1,"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=\/wp\/v2\/pages\/1647\/revisions"}],"predecessor-version":[{"id":1648,"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=\/wp\/v2\/pages\/1647\/revisions\/1648"}],"up":[{"embeddable":true,"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=\/wp\/v2\/pages\/651"}],"wp:attachment":[{"href":"http:\/\/alexandrewack.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}