{"id":14816,"date":"2020-08-04T11:19:20","date_gmt":"2020-08-04T11:19:20","guid":{"rendered":"https:\/\/3d.ricoh.com\/ressources\/etudes-de-cas\/prouver-la-puissance-de-la-3d-dans-les-produits-ricoh\/"},"modified":"2025-09-18T08:04:48","modified_gmt":"2025-09-18T08:04:48","slug":"prouver-la-puissance-de-la-3d-dans-les-produits-ricoh","status":"publish","type":"page","link":"https:\/\/3d.ricoh.com\/fr\/ressources\/etudes-de-cas\/prouver-la-puissance-de-la-3d-dans-les-produits-ricoh\/","title":{"rendered":"La preuve de la puissance de la 3D dans les produits Ricoh"},"content":{"rendered":"\n<p><strong>R\u00e9sum\u00e9 :<\/strong> Afin de d\u00e9montrer la capacit\u00e9 de l&rsquo;impression 3D, notre \u00e9quipe d&rsquo;ing\u00e9nieurs a travaill\u00e9 \u00e0 am\u00e9liorer la fonctionnalit\u00e9 de l&rsquo;une des principales imprimantes commerciales de Ricoh 3D &#8211; et \u00e0 r\u00e9duire les co\u00fbts de production &#8211; en imprimant en 3D un total de 158 pi\u00e8ces.<\/p>\n\n<p><strong>Le probl\u00e8me :<\/strong> l&rsquo;imprimante Ricoh Pro 8300 est l&rsquo;une de nos imprimantes monochromes commerciales haut de gamme les plus populaires et constitue donc le sujet de test id\u00e9al pour mettre \u00e0 l&rsquo;\u00e9preuve notre capacit\u00e9 de fabrication additive afin d&rsquo;am\u00e9liorer la conception des pi\u00e8ces ainsi que le processus de production global.  <\/p>\n\n<p><strong>La solution\u00a0:<\/strong> La technologie 3D a \u00e9t\u00e9 initialement introduite chez Ricoh via nos propres produits et nos propres op\u00e9rations de fabrication, dans le but de rationaliser la production, d&rsquo;optimiser les fonctionnalit\u00e9s et de r\u00e9duire les co\u00fbts. Il est rapidement devenu \u00e9vident que nous pouvions transmettre cette expertise unique \u00e0 nos clients afin de faire progresser leurs propres cycles de d\u00e9veloppement produit.   <\/p>\n\n<p>Dans le cas de l&rsquo;imprimante Ricoh Pro 8300, nos experts ont examin\u00e9 attentivement les 800 pi\u00e8ces afin d&rsquo;identifier les opportunit\u00e9s de remplacement du m\u00e9tal et d&rsquo;all\u00e8gement, d&rsquo;int\u00e9gration fonctionnelle et d&rsquo;am\u00e9lioration des performances. L&rsquo;\u00e9quipe a identifi\u00e9 20 % de ces pi\u00e8ces comme pouvant \u00eatre optimis\u00e9es gr\u00e2ce \u00e0 l&rsquo;impression 3D. <\/p>\n\n<p>Les pi\u00e8ces ont \u00e9t\u00e9 remplac\u00e9es \u00e0 l\u2019identique, ce qui a permis \u00e0 l\u2019\u00e9quipe de comprendre exactement comment les pi\u00e8ces \u00e9quivalentes imprim\u00e9es en 3D fonctionnaient.<\/p>\n\n<p>Plusieurs pi\u00e8ces ont \u00e9t\u00e9 consolid\u00e9es, notamment le compartiment \u00e0 toner, qui a \u00e9t\u00e9 fusionn\u00e9 de cinq pi\u00e8ces en une seule, \u00e9liminant ainsi toute fuite de toner. Cette op\u00e9ration a \u00e9galement permis de r\u00e9duire le temps d&rsquo;assemblage et le poids gr\u00e2ce au remplacement des pi\u00e8ces m\u00e9talliques par une alternative en polym\u00e8re l\u00e9ger.   <\/p>\n\n<p>Les composants du bo\u00eetier ont \u00e9t\u00e9 repens\u00e9s \u00e0 l&rsquo;aide d&rsquo;une conception g\u00e9n\u00e9rative pour am\u00e9liorer le flux d&rsquo;air et augmenter l&rsquo;efficacit\u00e9 du refroidissement et un certain nombre de leviers et de poign\u00e9es de l&rsquo;imprimante ont \u00e9t\u00e9 rendus plus ergonomiques gr\u00e2ce \u00e0 AM.<\/p>\n\n<p>L&rsquo;imprimante a \u00e9t\u00e9 test\u00e9e sur plus de 45 000 pages sans aucun probl\u00e8me de qualit\u00e9 ni bourrage papier, et avec un total de 193 brevets d\u00e9pos\u00e9s \u00e0 la suite de ces innovations.  <\/p>\n\n<p>Ce projet illustre la mani\u00e8re dont l&rsquo;impression 3D peut transformer un produit en consolidant les pi\u00e8ces, en r\u00e9duisant les m\u00e9taux co\u00fbteux et en am\u00e9liorant l&rsquo;int\u00e9gration fonctionnelle. Des tests m\u00e9caniques r\u00e9ussis comme ceux-ci permettent \u00e0 Ricoh de franchir une nouvelle \u00e9tape vers l&rsquo;int\u00e9gration de pi\u00e8ces imprim\u00e9es en 3D \u00e0 notre gamme de produits phares. Exploiter le potentiel des mat\u00e9riaux ignifuges aux performances comparables tout en respectant les normes industrielles est essentiel \u00e0 la concr\u00e9tisation de cette vision.  <\/p>\n\n<figure class=\"wp-block-gallery columns-1 is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\"><ul class=\"blocks-gallery-grid\"><li class=\"blocks-gallery-item\"><figure><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/mk0ricohvwo21vo2tvf.kinstacdn.com\/wp-content\/uploads\/2020\/06\/Baron1-1024x768.jpg\" alt=\"\" data-id=\"13003\" data-full-url=\"https:\/\/mk0ricohvwo21vo2tvf.kinstacdn.com\/wp-content\/uploads\/2020\/06\/Baron1.jpg\" data-link=\"https:\/\/3d.ricoh.com\/?attachment_id=13003\" class=\"wp-image-13003\" srcset=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1-1024x768.jpg 1024w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1-300x225.jpg 300w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1-768x576.jpg 768w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1-1536x1152.jpg 1536w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1-337x252.jpg 337w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1-200x150.jpg 200w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1-600x450.jpg 600w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2020\/06\/Baron1.jpg 1630w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/li><\/ul><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>R\u00e9sum\u00e9 : Afin de d\u00e9montrer la capacit\u00e9 de l&rsquo;impression 3D, notre \u00e9quipe d&rsquo;ing\u00e9nieurs a travaill\u00e9 \u00e0 am\u00e9liorer la fonctionnalit\u00e9 de l&rsquo;une des principales imprimantes commerciales de Ricoh 3D &#8211; et \u00e0 r\u00e9duire les co\u00fbts de production &#8211; en imprimant en 3D un total de 158 pi\u00e8ces. Le probl\u00e8me : l&rsquo;imprimante Ricoh Pro 8300 est l&rsquo;une [&hellip;]<\/p>\n","protected":false},"author":267,"featured_media":13004,"parent":4384,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"case-study.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-14816","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u00c9tudes de cas Ricoh 3D - Test de l&#039;imprimante Ricoh Pro 8200s<\/title>\n<meta name=\"description\" content=\"Ricoh 3D d\u00e9montre les capacit\u00e9s de la fabrication 3D en testant les capacit\u00e9s de fabrication additive de l&#039;imprimante Ricoh Pro 8200s. 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