{"id":17024,"date":"2023-04-24T11:45:45","date_gmt":"2023-04-24T09:45:45","guid":{"rendered":"https:\/\/www.plasnor.com\/description-of-the-productive-process\/"},"modified":"2024-02-05T16:58:30","modified_gmt":"2024-02-05T15:58:30","slug":"description-du-processus-de-production","status":"publish","type":"page","link":"https:\/\/www.plasnor.com\/fr\/thermoformage\/description-du-processus-de-production\/","title":{"rendered":"Description du processus de production"},"content":{"rendered":"<h2>LA TECHNOLOGIE DU THERMOFORMAGE<\/h2>\n<h3>Mat\u00e9riaux<\/h3>\n<p>Il est possible d\u2019utiliser la plupart des mati\u00e8res premi\u00e8res thermoplastiques, sous forme de feuille (plaque ou bobine).<\/p>\n<h3>Outillages (Moules)<\/h3>\n<p>Ils peuvent se composer des mat\u00e9riaux suivants:<\/p>\n<ul>\n<li>Aluminium\u00a0: dur\u00e9e de vie utile ind\u00e9finie. Apte aux longues s\u00e9ries. Permet une bonne finition des pi\u00e8ces.<\/li>\n<li>R\u00e9sine\u00a0: phase de prototypage. S\u00e9ries courtes.<\/li>\n<li>Bois\u00a0: tr\u00e8s peu utilis\u00e9 actuellement. \u00c9chantillons ou s\u00e9ries courtes.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-15017 size-full\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec1.jpg\" alt=\"\" width=\"227\" height=\"159\" title=\"\"><\/p>\n<figure><\/figure>\n<h3><\/h3>\n<h5>Processus de thermoformage<\/h5>\n<p>Il comprend les phases suivantes\u00a0:<\/p>\n<ul>\n<li>Extrusion de la plaque<\/li>\n<li>Pose de la plaque sur le moule<\/li>\n<li>Chauffage<\/li>\n<li>Moulage sous vide<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-15033 size-full alignnone\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec2.jpg\" alt=\"\" width=\"447\" height=\"86\" title=\"\" srcset=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec2.jpg 447w, https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec2-300x58.jpg 300w\" sizes=\"auto, (max-width: 447px) 100vw, 447px\" \/><\/p>\n<h3><\/h3>\n<h5>PHASES DU PROCESSUS<\/h5>\n<ul class=\"procesos\">\n<li><strong> Pr\u00e9paration <\/strong>\n<ul>\n<li>Installation du moule dans la thermoformeuse.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p style=\"padding-left: 80px;\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-15037 size-full alignnone\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec3.jpg\" alt=\"\" width=\"165\" height=\"110\" title=\"\"><\/p>\n<ul>\n<li><strong>Installation <\/strong>\n<ul>\n<li>Une feuille de plastique (par exemple ABS) est pos\u00e9e sur le moule.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p style=\"padding-left: 80px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15041\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec4.jpg\" alt=\"\" width=\"165\" height=\"110\" title=\"\"><\/p>\n<ul>\n<li><strong>Chauffage <\/strong>\n<ul>\n<li>La plaque de plastique est chauff\u00e9e jusqu\u2019\u00e0 ce qu\u2019elle ramollisse.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p style=\"padding-left: 80px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15045\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec5.jpg\" alt=\"\" width=\"165\" height=\"110\" title=\"\"> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15049\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec6.jpg\" alt=\"\" width=\"165\" height=\"110\" title=\"\"><\/p>\n<ul>\n<li><strong>Moulage <\/strong>\n<ul>\n<li>L\u2019application du vide permet d\u2019\u00e9vacuer tout l\u2019air qui se trouve sous le plastique. Le plastique s\u2019adapte au moule par l\u2019action de la pression atmosph\u00e9rique.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p style=\"padding-left: 80px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15021\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec7.jpg\" alt=\"\" width=\"165\" height=\"110\" title=\"\"><\/p>\n<ul>\n<li><strong>Refroidissement <\/strong>\n<ul>\n<li>Le refroidissement du plastique se produit gr\u00e2ce \u00e0 un circuit interne de refroidissement du moule et \u00e0 des ventilateurs. Une fois le plastique suffisamment froid, on arr\u00eate le vide.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p style=\"padding-left: 80px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15025\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec8.jpg\" alt=\"\" width=\"165\" height=\"110\" title=\"\"><\/p>\n<ul>\n<li><strong>D\u00e9moulage <\/strong>\n<ul>\n<li>On \u00f4te le plastique de la machine de moulage. La plaque a pris la forme souhait\u00e9e.<\/li>\n<li>Une fois enlev\u00e9 l\u2019exc\u00e8s de plastique, on obtient la pi\u00e8ce propre.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p style=\"padding-left: 80px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-15029\" src=\"https:\/\/www.plasnor.com\/wp-content\/uploads\/2023\/04\/tec9.jpg\" alt=\"\" width=\"166\" height=\"196\" title=\"\"><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>LA TECHNOLOGIE DU THERMOFORMAGE Mat\u00e9riaux Il est possible d\u2019utiliser la plupart des mati\u00e8res premi\u00e8res thermoplastiques, sous forme de &#8230; <a title=\"Description du processus de production\" class=\"read-more\" href=\"https:\/\/www.plasnor.com\/fr\/thermoformage\/description-du-processus-de-production\/\" aria-label=\"En savoir plus sur Description du processus de production\">[ + info ]<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":17100,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[468],"tags":[],"class_list":{"0":"post-17024","1":"page","2":"type-page","3":"status-publish","5":"category-page-termonconformado-fr"},"_links":{"self":[{"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/pages\/17024","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/comments?post=17024"}],"version-history":[{"count":0,"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/pages\/17024\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/pages\/17100"}],"wp:attachment":[{"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/media?parent=17024"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/categories?post=17024"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.plasnor.com\/fr\/wp-json\/wp\/v2\/tags?post=17024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}