{"id":10170,"date":"2026-04-23T05:32:47","date_gmt":"2026-04-23T04:32:47","guid":{"rendered":"https:\/\/robotechno.casciani.fr\/?p=10170"},"modified":"2026-04-23T05:32:47","modified_gmt":"2026-04-23T04:32:47","slug":"comment-cest-fait-les-stylos-bic-lincroyable-fabrication-des-stylos-les-plus-vendus-au-monde","status":"publish","type":"post","link":"https:\/\/robotechno.casciani.fr\/?p=10170","title":{"rendered":"Comment c\u2019est fait : Les Stylos BIC \u2013 L\u2019incroyable fabrication des stylos les plus vendus au monde !"},"content":{"rendered":"\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=\"Comment c\u2019est fait : Les Stylos BIC \u2013 L\u2019incroyable fabrication des stylos les plus vendus au monde !\" width=\"474\" height=\"267\" src=\"https:\/\/www.youtube.com\/embed\/KKx0VtX0jUk?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\n\n\n<p class=\"wp-block-paragraph\">C\u2019est le stylo le plus utilis\u00e9 au monde &#x270d;&#xfe0f;<br \/>Simple, fiable\u2026 et pourtant incroyablement complexe \u00e0 fabriquer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chaque minute, plus de 3 500 stylos BIC sont vendus dans le monde.<br \/>Mais derri\u00e8re cet objet du quotidien se cache une v\u00e9ritable prouesse d\u2019ing\u00e9nierie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Comment une minuscule bille peut-elle \u00e9crire sur plus de 2 kilom\u00e8tres sans s\u2019arr\u00eater ?<br \/>Comment produire 2,5 millions de stylos par jour avec une pr\u00e9cision parfaite ?<br \/>Et surtout, comment une invention n\u00e9e dans les ann\u00e9es 1930 est-elle devenue une ic\u00f4ne mondiale ?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans ce documentaire, vous allez d\u00e9couvrir toutes les \u00e9tapes de fabrication du stylo \u00e0 bille, depuis l\u2019invention de Laszlo Biro jusqu\u2019aux lignes de production modernes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Au programme :<br \/>&#x1f9e0; L\u2019invention du stylo \u00e0 bille<br \/>&#x2699;&#xfe0f; Fabrication de la bille en carbure de tungst\u00e8ne<br \/>&#x1f529; Production de la pointe m\u00e9tallique<br \/>&#x1f9f4; Injection du plastique (corps et capuchon)<br \/>&#x1f9ea; Fabrication de l\u2019encre<br \/>&#x1f3ed; Assemblage automatis\u00e9 ultra pr\u00e9cis<br \/>&#x2705; Tests de qualit\u00e9 (jusqu\u2019\u00e0 2 km d\u2019\u00e9criture !)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#x1f449; R\u00e9sultat : un objet simple en apparence\u2026 mais d\u2019une pr\u00e9cision extr\u00eame.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#x1f4ac; Et vous, apr\u00e8s avoir vu ce processus, regarderez-vous encore un stylo de la m\u00eame fa\u00e7on ?<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u2019est le stylo le plus utilis\u00e9 au monde &#x270d;&#xfe0f;Simple, fiable\u2026 et pourtant incroyablement complexe \u00e0 fabriquer. Chaque minute, plus de 3 500 stylos BIC sont vendus dans le monde.Mais derri\u00e8re cet objet du quotidien se cache une v\u00e9ritable prouesse d\u2019ing\u00e9nierie. Comment une minuscule bille peut-elle \u00e9crire sur plus de 2 kilom\u00e8tres sans s\u2019arr\u00eater ?Comment produire &hellip; <a href=\"https:\/\/robotechno.casciani.fr\/?p=10170\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Comment c\u2019est fait : Les Stylos BIC \u2013 L\u2019incroyable fabrication des stylos les plus vendus au monde !<\/span>  <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"{\"document\":\"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