{"id":10311,"date":"2026-07-13T05:14:00","date_gmt":"2026-07-13T04:14:00","guid":{"rendered":"https:\/\/robotechno.casciani.fr\/?p=10311"},"modified":"2026-07-09T05:15:31","modified_gmt":"2026-07-09T04:15:31","slug":"comment-cest-fait-les-pieces-de-monnaie-a-linterieur-des-usines-les-plus-securisees-au-monde","status":"publish","type":"post","link":"https:\/\/robotechno.casciani.fr\/?p=10311","title":{"rendered":"Comment c\u2019est fait : Les Pi\u00e8ces de Monnaie \u2013 A l&rsquo;int\u00e9rieur des usines les plus s\u00e9curis\u00e9es 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 Pi\u00e8ces de Monnaie \u2013 A l&amp;apos;int\u00e9rieur des usines les plus s\u00e9curis\u00e9es au monde !\" width=\"474\" height=\"267\" src=\"https:\/\/www.youtube.com\/embed\/xqrKNxD3IBY?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\">Chaque jour, plus de 300 millions de pi\u00e8ces de monnaie sont fabriqu\u00e9es \u00e0 travers le monde. Pourtant, derri\u00e8re ces petits disques m\u00e9talliques se cache l&rsquo;un des proc\u00e9d\u00e9s industriels les plus impressionnants qui existent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Comment passe-t-on d&rsquo;une simple roche contenant du cuivre \u00e0 une pi\u00e8ce parfaitement calibr\u00e9e capable de r\u00e9sister pendant des d\u00e9cennies ? Comment les ateliers mon\u00e9taires produisent-ils des millions de pi\u00e8ces identiques avec une pr\u00e9cision de quelques microns seulement ?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans ce documentaire, d\u00e9couvrez toutes les \u00e9tapes de fabrication des pi\u00e8ces de monnaie, depuis l&rsquo;extraction du cuivre jusqu&rsquo;aux ateliers de frappe o\u00f9 chaque d\u00e9tail est grav\u00e9 sous plusieurs centaines de tonnes de pression.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Au programme :<br \/>&#x26cf;&#xfe0f; Extraction du cuivre dans les mines<br \/>&#x1f525; Fabrication des alliages m\u00e9talliques<br \/>&#x1f3ed; Laminage et fabrication des bobines<br \/>&#x2b55; D\u00e9coupe des flancs m\u00e9talliques<br \/>&#x26a1; Plaquage \u00e9lectrolytique<br \/>&#x1f528; Frappe sous plusieurs centaines de tonnes<br \/>&#x1f50d; Contr\u00f4le qualit\u00e9 automatis\u00e9<br \/>&#x1f4b0; Emballage et mise en circulation<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vous d\u00e9couvrirez comment un simple morceau de m\u00e9tal devient l&rsquo;un des objets les plus utilis\u00e9s de notre quotidien.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chaque jour, plus de 300 millions de pi\u00e8ces de monnaie sont fabriqu\u00e9es \u00e0 travers le monde. Pourtant, derri\u00e8re ces petits disques m\u00e9talliques se cache l&rsquo;un des proc\u00e9d\u00e9s industriels les plus impressionnants qui existent. Comment passe-t-on d&rsquo;une simple roche contenant du cuivre \u00e0 une pi\u00e8ce parfaitement calibr\u00e9e capable de r\u00e9sister pendant des d\u00e9cennies ? Comment les &hellip; <a href=\"https:\/\/robotechno.casciani.fr\/?p=10311\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Comment c\u2019est fait : Les Pi\u00e8ces de Monnaie \u2013 A l&rsquo;int\u00e9rieur des usines les plus s\u00e9curis\u00e9es 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":{"footnotes":""},"categories":[1293],"tags":[2282,1230,366],"class_list":["post-10311","post","type-post","status-publish","format-standard","hentry","category-technologie","tag-monnaie","tag-piece","tag-technologie"],"_links":{"self":[{"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=\/wp\/v2\/posts\/10311","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10311"}],"version-history":[{"count":1,"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=\/wp\/v2\/posts\/10311\/revisions"}],"predecessor-version":[{"id":10313,"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=\/wp\/v2\/posts\/10311\/revisions\/10313"}],"wp:attachment":[{"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10311"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10311"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/robotechno.casciani.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10311"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}