![\"\"](\"https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights.jpg\" "\\"Lampes")
<\/a><\/figure><\/div>\n\n\n\nI. Dispositions g\u00e9n\u00e9rales Les \u00e9l\u00e9ments de l'enveloppe antid\u00e9flagrante peuvent \u00eatre coll\u00e9s directement \u00e0 la paroi de l'enveloppe pour former un ensemble indissociable, ou coll\u00e9s \u00e0 une ossature m\u00e9tallique de telle sorte que l'ensemble puisse \u00eatre remplac\u00e9 sans que la liaison soit endommag\u00e9e. <\/p>\n\n\n\n
II. R\u00e9sistance m\u00e9canique Les surfaces de joint coll\u00e9es qui font partie de l'enveloppe antid\u00e9flagrante n'assurent que l'\u00e9tanch\u00e9it\u00e9 de l'enveloppe. La structure doit \u00eatre telle que la r\u00e9sistance m\u00e9canique des composants ne d\u00e9pende pas uniquement des propri\u00e9t\u00e9s adh\u00e9sives du mat\u00e9riau de collage. Les portes ou les couvercles susceptibles d'\u00eatre ouverts pendant l'entretien ou l'installation ne doivent pas, lors de l'ouverture, entra\u00eener une d\u00e9faillance de la m\u00e9thode de fixation m\u00e9canique suppl\u00e9mentaire des surfaces de joint coll\u00e9es. <\/p>\n\n\n\n
III. Mat\u00e9riaux de collage Les mat\u00e9riaux de collage doivent pouvoir r\u00e9sister aux conditions de fonctionnement d\u00e9favorables requises. La limite inf\u00e9rieure de la temp\u00e9rature de fonctionnement continu (COT) des mat\u00e9riaux de collage ne doit pas d\u00e9passer la temp\u00e9rature minimale de fonctionnement, et la limite sup\u00e9rieure doit \u00eatre sup\u00e9rieure d'au moins 20 K \u00e0 la temp\u00e9rature maximale de fonctionnement. <\/p>\n\n\n\n
IV. Largeur de la surface du joint coll\u00e9 Le chemin le plus court \u00e0 travers la surface du joint coll\u00e9 de l'int\u00e9rieur vers l'ext\u00e9rieur de l'enveloppe antid\u00e9flagrante avec un volume V doit \u00eatre : <\/p>\n\n\n\n
- Pas moins de 3 mm lorsque V \u2264 10 cm\u00b3 ; <\/p>\n\n\n\n
- Pas moins de 6 mm lorsque 10 cm\u00b3 < V \u2264 100 cm\u00b3 ; <\/p>\n\n\n\n
- Pas moins de 10 mm lorsque V > 100 cm\u00b3.<\/p>","protected":false},"excerpt":{"rendered":"
Bonded joint surfaces are a common structural form in flameproof equipment and are widely used in explosion-proof lamps, explosion-proof instruments, flameproof control boxes, and flameproof motors. I. General Provisions The components of the flameproof enclosure may be directly bonded to the enclosure wall to form an inseparable assembly, or bonded to a metal frame so […]<\/p>\n","protected":false},"author":1,"featured_media":1600,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[7],"tags":[],"class_list":["post-1599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-light"],"uagb_featured_image_src":{"full":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights.jpg",1008,341,false],"thumbnail":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights-150x150.jpg",150,150,true],"medium":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights-300x101.jpg",300,101,true],"medium_large":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights-768x260.jpg",768,260,true],"large":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights.jpg",1008,341,false],"1536x1536":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights.jpg",1008,341,false],"2048x2048":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights.jpg",1008,341,false],"trp-custom-language-flag":["https:\/\/led.amasly.com\/wp-content\/uploads\/2024\/12\/Explosion-proof-lights.jpg",18,6,false]},"uagb_author_info":{"display_name":"Joe","author_link":"https:\/\/led.amasly.com\/fr\/author\/jacklin\/"},"uagb_comment_info":0,"uagb_excerpt":"Bonded joint surfaces are a common structural form in flameproof equipment and are widely used in explosion-proof lamps, explosion-proof instruments, flameproof control boxes, and flameproof motors. I. General Provisions The components of the flameproof enclosure may be directly bonded to the enclosure wall to form an inseparable assembly, or bonded to a metal frame so\u2026","_links":{"self":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/posts\/1599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/comments?post=1599"}],"version-history":[{"count":1,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/posts\/1599\/revisions"}],"predecessor-version":[{"id":1601,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/posts\/1599\/revisions\/1601"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/media\/1600"}],"wp:attachment":[{"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/media?parent=1599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/categories?post=1599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/led.amasly.com\/fr\/wp-json\/wp\/v2\/tags?post=1599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}