{"id":35981,"date":"2024-12-19T16:04:58","date_gmt":"2024-12-19T16:04:58","guid":{"rendered":"https:\/\/3d.ricoh.com\/technologies\/bjt\/"},"modified":"2025-12-17T15:14:46","modified_gmt":"2025-12-17T15:14:46","slug":"bjt","status":"publish","type":"page","link":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/","title":{"rendered":"BJT"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">Technologie de projection de liant<\/h3>\n\n<p>La technologie de projection de liant (BJT) est un proc\u00e9d\u00e9 de fabrication additive qui utilise un agent liant liquide pour joindre de mani\u00e8re s\u00e9lective des couches de mat\u00e9riau en poudre, g\u00e9n\u00e9ralement du m\u00e9tal, dans des structures 3D complexes.  <\/p>\n\n<p>Contrairement aux m\u00e9thodes soustractives traditionnelles, le BJT est une approche rapide et \u00e9volutive, id\u00e9ale pour la production en s\u00e9rie et les applications d&rsquo;all\u00e8gement. En s\u00e9parant les \u00e9tapes d&rsquo;impression et de frittage, il offre un contr\u00f4le du processus, une efficacit\u00e9 et une libert\u00e9 de conception accrus. <\/p>\n\n<p><a href=\"https:\/\/www.ricoh.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ricoh<\/a> a mis au point un proc\u00e9d\u00e9 exclusif de projection de liant aluminium sp\u00e9cialement con\u00e7u pour une gestion thermique haute performance. S&rsquo;appuyant sur plus de 85 ans d&rsquo;expertise en impression jet d&rsquo;encre de pr\u00e9cision et sur des d\u00e9cennies d&rsquo;innovation en mati\u00e8re de mat\u00e9riaux, la technologie Ricoh permet la fabrication stable et constante de composants en aluminium avec des canaux internes complexes et des surfaces optimis\u00e9es, repoussant les limites de la conception thermique.<\/p>\n\n<p>Chez <a href=\"https:\/\/3d.ricoh.com\/fr\/\">Ricoh 3D<\/a> , notre objectif est clair : permettre aux industries de surmonter les limitations thermiques \u00e0 l\u2019\u00e8re de l\u2019\u00e9lectrification.<\/p>\n\n<p>Alors que les fabricants de batteries, les int\u00e9grateurs de syst\u00e8mes et les \u00e9quipementiers s&rsquo;efforcent de fournir des syst\u00e8mes \u00e0 forte densit\u00e9 \u00e9nerg\u00e9tique, le BJT en aluminium de Ricoh offre un ensemble d&rsquo;outils puissants pour r\u00e9soudre les probl\u00e8mes de chaleur li\u00e9s aux environnements compacts et \u00e0 haute puissance.<\/p>\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/3d.ricoh.com\/fr\/a-propos-de-ricoh\/nous-contacter\/\">Contactez-nous aujourd&rsquo;hui.<\/a><\/div>\n<\/div>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">En savoir plus&#8230;<\/h3>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"An update on Ricoh&#039;s Aluminium Binder Jetting Technology\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/2jXC66fvQCw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Gestion thermique de nouvelle g\u00e9n\u00e9ration<\/h3>\n\n\n\n<p>La r\u00e9gulation thermique est d\u00e9sormais un enjeu majeur de l&rsquo;ing\u00e9nierie. Le tube thermor\u00e9tractable en aluminium de Ricoh a \u00e9t\u00e9 con\u00e7u pour r\u00e9pondre \u00e0 ce d\u00e9fi, facilitant ainsi la conception et la fabrication de batteries\u00a0: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Onduleurs<\/strong><\/li>\n\n\n\n<li><strong>Moteurs<\/strong><\/li>\n\n\n\n<li><strong>Dissipateurs thermiques<\/strong><\/li>\n\n\n\n<li><strong>\u00c9changeurs de chaleur<\/strong><\/li>\n\n\n\n<li><strong>Plaques de refroidissement<\/strong><\/li>\n\n\n\n<li><strong><em>Et plus encore !<\/em><\/strong><\/li>\n<\/ul>\n\n\n\n<p>Que vous d\u00e9veloppiez des packs de batteries pour v\u00e9hicules \u00e9lectriques (VE), des onduleurs, des moteurs \u00e9lectriques ou des appareils \u00e9lectroniques grand public de nouvelle g\u00e9n\u00e9ration, le BJT de Ricoh offre une efficacit\u00e9 thermique et des facteurs de forme compacts qui sont autrement impossibles \u00e0 atteindre.<\/p>\n<\/div>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-1024x683.jpg\" alt=\"\" class=\"wp-image-38045\" srcset=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-1024x683.jpg 1024w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-300x200.jpg 300w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-768x512.jpg 768w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-1536x1024.jpg 1536w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-2048x1365.jpg 2048w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-1920x1280.jpg 1920w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-474x316.jpg 474w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-stock-2025_049-200x133.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<hr class=\"wp-block-separator has-alpha-channel-opacity is-style-default\"\/>\n\n<h3 class=\"wp-block-heading\">Avantages du BJT<\/h3>\n\n<ul class=\"wp-block-list\">\n<li><strong>Libert\u00e9 de conception<\/strong><\/li>\n<\/ul>\n\n<p>Cr\u00e9ez des g\u00e9om\u00e9tries hautement complexes et optimis\u00e9es en termes de topologie, impossibles \u00e0 produire avec les m\u00e9thodes de fabrication traditionnelles ; id\u00e9ales pour les canaux de refroidissement int\u00e9gr\u00e9s, les structures en treillis et les composants optimis\u00e9s en termes de poids.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Efficacit\u00e9 mat\u00e9rielle<\/strong><\/li>\n<\/ul>\n\n<p>Le proc\u00e9d\u00e9 BJT de Ricoh permet une excellente recyclabilit\u00e9 de la poudre, r\u00e9duisant consid\u00e9rablement le gaspillage de mat\u00e9riaux et soutenant des pratiques de fabrication durables.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Haute productivit\u00e9 et \u00e9volutivit\u00e9<\/strong><\/li>\n<\/ul>\n\n<p>Avec des vitesses d&rsquo;impression rapides et des \u00e9tapes de frittage d\u00e9coupl\u00e9es, BJT permet une production en s\u00e9rie efficace et un prototypage rapide sans les goulots d&rsquo;\u00e9tranglement associ\u00e9s aux m\u00e9thodes laser \u00e0 forte consommation d&rsquo;\u00e9nergie.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Pi\u00e8ces fonctionnelles en aluminium<\/strong><\/li>\n<\/ul>\n\n<p>Le proc\u00e9d\u00e9 Ricoh est sp\u00e9cialement con\u00e7u pour l&rsquo;aluminium, permettant la production de pi\u00e8ces solides et l\u00e9g\u00e8res avec des performances thermiques et m\u00e9caniques adapt\u00e9es aux applications exigeantes.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Compatibilit\u00e9 de fabrication hybride<\/strong><\/li>\n<\/ul>\n\n<p>Le BJT peut \u00eatre int\u00e9gr\u00e9 de mani\u00e8re transparente aux techniques soustractives ou de post-traitement conventionnelles pour fournir des composants fonctionnels et finaux avec des surfaces et des interfaces de pr\u00e9cision.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Fabrication durable<\/strong><\/li>\n<\/ul>\n\n<p>L&rsquo;engagement de Ricoh en mati\u00e8re <a href=\"https:\/\/3d.ricoh.com\/fr\/a-propos-de-ricoh\/votre-partenaire-en-durabilite\/\">de durabilit\u00e9<\/a> et de leadership en mati\u00e8re de gouvernance environnementale et sociale (ESG) est int\u00e9gr\u00e9 au flux de travail BJT, de la r\u00e9utilisation de la poudre \u00e0 la minimisation des \u00e9tapes de post-traitement et de l&rsquo;apport \u00e9nerg\u00e9tique.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>L&rsquo;innovation soutenue par l&rsquo;expertise en ing\u00e9nierie<\/strong><\/li>\n<\/ul>\n\n<p>Au-del\u00e0 de l&rsquo;imprimante et du processus, Ricoh 3D apporte des d\u00e9cennies de connaissances en conception pour la fabrication additive (DfAM), en science des mat\u00e9riaux et en ing\u00e9nierie d&rsquo;application, vous accompagnant du concept \u00e0 la pi\u00e8ce finale et de la mise \u00e0 l&rsquo;\u00e9chelle \u00e0 la fabrication sous contrat.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Id\u00e9al pour les industries ax\u00e9es sur l&rsquo;\u00e9lectrification<\/strong><\/li>\n<\/ul>\n\n<p>Optimis\u00e9 pour les secteurs o\u00f9 les d\u00e9fis thermiques et de poids se croisent (automobile, a\u00e9rospatiale, \u00e9lectronique de puissance et \u00e9nergie), le BJT de Ricoh est une plate-forme pr\u00eate pour l&rsquo;avenir pour des composants durables et hautes performances.<\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-1024x683.jpg\" alt=\"\" class=\"wp-image-34378\" srcset=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-1024x683.jpg 1024w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-300x200.jpg 300w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-768x512.jpg 768w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-1536x1024.jpg 1536w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-2048x1365.jpg 2048w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-1920x1280.jpg 1920w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-474x316.jpg 474w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2024\/05\/Ricoh-AMC-3D-065-200x133.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h3 class=\"wp-block-heading\">Un avenir durable<\/h3>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>Ricoh construit un avenir durable\u2026 et vous pouvez le faire aussi.<\/p>\n\n\n\n<p>Alors que l&rsquo;\u00e9lectrification gagne du terrain dans l&rsquo;automobile, l&rsquo;a\u00e9rospatiale, l&rsquo;\u00e9nergie, l&rsquo;\u00e9lectronique et bien d&rsquo;autres secteurs, une gestion thermique efficace devient essentielle. Parall\u00e8lement, les objectifs environnementaux et les obligations mondiales acc\u00e9l\u00e8rent le d\u00e9veloppement de technologies d&rsquo;avenir. Un contr\u00f4le thermique efficace n&rsquo;est plus seulement une question de performance\u00a0: il s&rsquo;agit de permettre une \u00e9lectrification durable \u00e0 grande \u00e9chelle.  <\/p>\n\n\n\n<p>En tirant parti des capacit\u00e9s de BJT, Ricoh soutient et contribue activement aux <a href=\"https:\/\/sdgs.un.org\/goals\" target=\"_blank\" rel=\"noreferrer noopener\">objectifs de d\u00e9veloppement durable<\/a> (ODD) des Nations Unies.<\/p>\n\n\n\n<p>Dans la perspective d&rsquo;une soci\u00e9t\u00e9 sans carbone, les entreprises peuvent contribuer \u00e0 l&rsquo;\u00e9lectrification des secteurs de l&rsquo;automobile, de l&rsquo;a\u00e9ronautique et de la mobilit\u00e9, ainsi que de nombreux autres secteurs, en innovant en mati\u00e8re d&rsquo;\u00e9change thermique et en rendant les pi\u00e8ces plus l\u00e9g\u00e8res et plus petites.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"RICOH&#039;s Aluminium BJT | Manufacturing a Sustainable Future (Extended)\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/96fxqQk4WSg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n<\/div>\n<\/div>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-1024x683.jpg\" alt=\"\" class=\"wp-image-38050\" srcset=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-1024x683.jpg 1024w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-300x200.jpg 300w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-768x512.jpg 768w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-1536x1024.jpg 1536w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-2048x1365.jpg 2048w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-1920x1280.jpg 1920w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-474x316.jpg 474w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_001-200x133.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<h3 class=\"wp-block-heading\">Co-cr\u00e9ation avec Ricoh<\/h3>\n\n<p><strong>Ricoh 3D invite les fabricants de batteries, les int\u00e9grateurs de syst\u00e8mes, les \u00e9quipementiers de v\u00e9hicules \u00e9lectriques et les sp\u00e9cialistes de la gestion thermique \u00e0 explorer le potentiel du jet de liant en aluminium, gr\u00e2ce \u00e0 une fabrication avanc\u00e9e et une conception g\u00e9n\u00e9rative.  <\/strong><\/p>\n\n<p><strong>Ensemble, nous pouvons co-cr\u00e9er la prochaine g\u00e9n\u00e9ration d&rsquo;applications de gestion thermique&#8230;<\/strong><\/p>\n\n<div class=\"wp-block-buttons is-layout-flex wp-container-core-buttons-is-layout-132b0da8 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/3d.ricoh.com\/fr\/a-propos-de-ricoh\/nous-contacter\/\">Contactez-nous aujourd&rsquo;hui.<\/a><\/div>\n<\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-1024x683.jpg\" alt=\"\" class=\"wp-image-33663\" srcset=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-1024x683.jpg 1024w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-300x200.jpg 300w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-768x512.jpg 768w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-1536x1024.jpg 1536w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-2048x1365.jpg 2048w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-1920x1280.jpg 1920w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-474x316.jpg 474w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7701-200x133.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-1024x683.jpg\" alt=\"\" class=\"wp-image-33659\" srcset=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-1024x683.jpg 1024w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-300x200.jpg 300w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-768x512.jpg 768w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-1536x1024.jpg 1536w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-2048x1365.jpg 2048w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-1920x1280.jpg 1920w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-474x316.jpg 474w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7692-200x133.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-1024x683.jpg\" alt=\"\" class=\"wp-image-33655\" srcset=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-1024x683.jpg 1024w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-300x200.jpg 300w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-768x512.jpg 768w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-1536x1024.jpg 1536w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-2048x1365.jpg 2048w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-1920x1280.jpg 1920w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-474x316.jpg 474w, https:\/\/3d.ricoh.com\/wp-content\/uploads\/2023\/11\/IMG_7694-200x133.jpg 200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>La solution de projection de liant m\u00e9tallique de Ricoh exploite l&rsquo;expertise des t\u00eates d&rsquo;impression \u00e0 jet d&rsquo;encre pour produire rapidement des pi\u00e8ces en aluminium de formes complexes.<\/p>\n","protected":false},"author":267,"featured_media":38005,"parent":4392,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"technology.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-35981","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>Aluminium Liant m\u00e9tallique Jetting (BJT)<\/title>\n<meta name=\"description\" content=\"La technologie de pointe BJT de Ricoh, associ\u00e9e \u00e0 nos syst\u00e8mes d&#039;impression 3D, garantit que vos projets sont s\u00fbrs, intelligents et durables.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aluminium Liant m\u00e9tallique Jetting (BJT)\" \/>\n<meta property=\"og:description\" content=\"La technologie de pointe BJT de Ricoh, associ\u00e9e \u00e0 nos syst\u00e8mes d&#039;impression 3D, garantit que vos projets sont s\u00fbrs, intelligents et durables.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/\" \/>\n<meta property=\"og:site_name\" content=\"Ricoh 3D\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-17T15:14:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_088-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1706\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/\",\"url\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/\",\"name\":\"Aluminium Liant m\u00e9tallique Jetting (BJT)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/3d.ricoh.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Ricoh-3d-products-2025_088-scaled.jpg\",\"datePublished\":\"2024-12-19T16:04:58+00:00\",\"dateModified\":\"2025-12-17T15:14:46+00:00\",\"description\":\"La technologie de pointe BJT de Ricoh, associ\u00e9e \u00e0 nos syst\u00e8mes d'impression 3D, garantit que vos projets sont s\u00fbrs, intelligents et durables.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/#primaryimage\",\"url\":\"https:\\\/\\\/3d.ricoh.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Ricoh-3d-products-2025_088-scaled.jpg\",\"contentUrl\":\"https:\\\/\\\/3d.ricoh.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Ricoh-3d-products-2025_088-scaled.jpg\",\"width\":2560,\"height\":1706,\"caption\":\"Ricoh 3d photograohy at the HQ in Telford. Picture by Shaun Fellows \\\/ Shine Pix Ltd\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/bjt\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Technologies\",\"item\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/technologies\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"BJT\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/\",\"name\":\"Ricoh 3D\",\"description\":\"Discover. Transform. Sustain.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/3d.ricoh.com\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Aluminium Liant m\u00e9tallique Jetting (BJT)","description":"La technologie de pointe BJT de Ricoh, associ\u00e9e \u00e0 nos syst\u00e8mes d'impression 3D, garantit que vos projets sont s\u00fbrs, intelligents et durables.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/","og_locale":"fr_FR","og_type":"article","og_title":"Aluminium Liant m\u00e9tallique Jetting (BJT)","og_description":"La technologie de pointe BJT de Ricoh, associ\u00e9e \u00e0 nos syst\u00e8mes d'impression 3D, garantit que vos projets sont s\u00fbrs, intelligents et durables.","og_url":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/","og_site_name":"Ricoh 3D","article_modified_time":"2025-12-17T15:14:46+00:00","og_image":[{"width":2560,"height":1706,"url":"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_088-scaled.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/","url":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/","name":"Aluminium Liant m\u00e9tallique Jetting (BJT)","isPartOf":{"@id":"https:\/\/3d.ricoh.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/#primaryimage"},"image":{"@id":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/#primaryimage"},"thumbnailUrl":"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_088-scaled.jpg","datePublished":"2024-12-19T16:04:58+00:00","dateModified":"2025-12-17T15:14:46+00:00","description":"La technologie de pointe BJT de Ricoh, associ\u00e9e \u00e0 nos syst\u00e8mes d'impression 3D, garantit que vos projets sont s\u00fbrs, intelligents et durables.","breadcrumb":{"@id":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/#primaryimage","url":"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_088-scaled.jpg","contentUrl":"https:\/\/3d.ricoh.com\/wp-content\/uploads\/2025\/07\/Ricoh-3d-products-2025_088-scaled.jpg","width":2560,"height":1706,"caption":"Ricoh 3d photograohy at the HQ in Telford. Picture by Shaun Fellows \/ Shine Pix Ltd"},{"@type":"BreadcrumbList","@id":"https:\/\/3d.ricoh.com\/fr\/technologies\/bjt\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/3d.ricoh.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Technologies","item":"https:\/\/3d.ricoh.com\/fr\/technologies\/"},{"@type":"ListItem","position":3,"name":"BJT"}]},{"@type":"WebSite","@id":"https:\/\/3d.ricoh.com\/fr\/#website","url":"https:\/\/3d.ricoh.com\/fr\/","name":"Ricoh 3D","description":"Discover. Transform. Sustain.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/3d.ricoh.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"}]}},"_links":{"self":[{"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/pages\/35981","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/users\/267"}],"replies":[{"embeddable":true,"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/comments?post=35981"}],"version-history":[{"count":3,"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/pages\/35981\/revisions"}],"predecessor-version":[{"id":39739,"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/pages\/35981\/revisions\/39739"}],"up":[{"embeddable":true,"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/pages\/4392"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/media\/38005"}],"wp:attachment":[{"href":"https:\/\/3d.ricoh.com\/fr\/wp-json\/wp\/v2\/media?parent=35981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}