{"id":3075,"date":"2021-10-03T17:07:00","date_gmt":"2021-10-03T17:07:00","guid":{"rendered":"http:\/\/localhost:8000?p=3075"},"modified":"2023-10-28T17:11:27","modified_gmt":"2023-10-28T17:11:27","slug":"mecanisme-danticythere-bijou-dingenierie","status":"publish","type":"post","link":"https:\/\/kaptech.be\/?p=3075","title":{"rendered":"M\u00e9canisme d\u2019Anticyth\u00e8re, bijou d\u2019ing\u00e9nierie"},"content":{"rendered":"\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"913\" height=\"483\" src=\"https:\/\/kaptech.bewp-content\/uploads\/2023\/10\/qsdqsd.jpg\" alt=\"\" class=\"wp-image-3076 size-full\" srcset=\"https:\/\/kaptech.be\/wp-content\/uploads\/2023\/10\/qsdqsd.jpg 913w, https:\/\/kaptech.be\/wp-content\/uploads\/2023\/10\/qsdqsd-300x159.jpg 300w, https:\/\/kaptech.be\/wp-content\/uploads\/2023\/10\/qsdqsd-768x406.jpg 768w\" sizes=\"auto, (max-width: 913px) 100vw, 913px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p><strong>Unique exemplaire d\u00e9couvert dans l\u2019\u00e9pave d\u2019une gal\u00e8re romaine qui a sombr\u00e9 pr\u00e8s de l\u2019\u00eele grecque d\u2019Anticyth\u00e8re, ce&nbsp; m\u00e9canisme de bronze, comprenant des dizaines de roues dent\u00e9es dispos\u00e9es selon plusieurs plans, est consid\u00e9r\u00e9 comme le plus vieux m\u00e9canisme \u00e0 engrenage au monde.<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<p><\/p>\n\n\n\n<p>L\u2019\u00e9pave d\u2019Anticyth\u00e8re, contenant le m\u00e9canisme et d\u2019autres objets antiques tels que des statues en bronze et en marbre, des monnaies, des amphores, des verreries et des objets datant du &nbsp;<a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/fr.wikipedia.org\/wiki\/IVe_si%C3%A8cle_av._J.-C.\">IVe&nbsp;si\u00e8cle&nbsp;av. J.-C.<\/a>&nbsp;au&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/fr.wikipedia.org\/wiki\/Ier_si%C3%A8cle_av._J.-C.\">Ier&nbsp;si\u00e8cle&nbsp;av. J.-C<\/a>. f\u00fbt d\u00e9couverte en 1901 par des p\u00eacheurs d\u2019\u00e9ponges. La datation de ce m\u00e9canisme ne fait pas encore consensus dans la communaut\u00e9 scientifique et historienne. En effet, certains chercheurs la placent entre la fin du IIIe&nbsp;et la moiti\u00e9 du IIe si\u00e8cle avant J.C., d\u2019autres \u00e0 une p\u00e9riode l\u00e9g\u00e8rement plus r\u00e9cente, entre le IIe&nbsp;et le Ier&nbsp;si\u00e8cle avant&nbsp;J.-C. sur base de l\u2019analyse des nombreuses inscriptions grecques grav\u00e9es sur le m\u00e9canisme.<\/p>\n\n\n\n<p>Du haut de ses 20 centim\u00e8tres, la machine d\u2019Anticyth\u00e8re comprend des dizaines de roues dent\u00e9es articul\u00e9es entre elles sur plusieurs plans et \u00e9galement des gravures d\u2019une finesse remarquable. La beaut\u00e9 et la complexit\u00e9 de ses m\u00e9canismes est si impressionnante que certains historiens se refusent \u00e0 croire que cet appareil puisse avoir vu le jour si t\u00f4t dans l\u2019histoire. De fait, il faudra attendre le 17\u00e8me si\u00e8cle pour voir appara\u00eetre une telle prouesse technique en horlogerie en Occident.<\/p>\n\n\n\n<p>Malheureusement le dispositif est tr\u00e8s incomplet, seuls 82 fragments des morceaux endommag\u00e9s subsistent, ce qui ne correspondrait qu\u2019\u00e0 un tiers de la machine compl\u00e8te. C\u2019est l\u2019une des raisons qui expliquent pourquoi sa fonction fut si longtemps d\u00e9battue. Aujourd\u2019hui, arch\u00e9ologues, ing\u00e9nieurs et historiens s\u2019accordent \u00e0 dire que le m\u00e9canisme d\u2019Anticyth\u00e8re \u00e9tait un <a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/fr.wikipedia.org\/wiki\/Calculateur_analogique\">calculateur analogique<\/a>&nbsp;antique permettant de calculer des positions&nbsp;<a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/fr.wikipedia.org\/wiki\/Astronomie\">astronomiques<\/a>, telles que la position de la Lune et du Soleil.<\/p>\n\n\n\n<p>&nbsp;<strong><em>Sources:<\/em><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/www.sciencesetavenir.fr\/high-tech\/l-oeil-de-lascar-la-batterie-d-elon-musk_148615\"><\/a><a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/www.sciencesetavenir.fr\/archeo-paleo\/archeologie\/non-des-scientifiques-n-ont-pas-perce-les-secrets-de-la-mysterieuse-machine-d-anticythere_152633\"><strong><em>https:\/\/www.sciencesetavenir.fr\/archeo-paleo\/archeologie\/non-des-scientifiques-n-ont-pas-perce-les-secrets-de-la-mysterieuse-machine-d-anticythere_152633<\/em><\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/www.tesla-mag.com\/elon-musk-bientot-lhomme-le-plus-riche-au-monde\/\"><\/a><a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/www.futura-sciences.com\/sciences\/actualites\/homme-vieille-2000-ans-machine-anticythere-devoile-secrets-scientifiques-63300\/\"><strong><em>https:\/\/www.futura-sciences.com\/sciences\/actualites\/homme-vieille-2000-ans-machine-anticythere-devoile-secrets-scientifiques-63300\/<\/em><\/strong><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/web.archive.org\/web\/20230130085551\/https:\/\/www.boursorama.com\/boursoramag\/actualites\/elon-musk-le-savant-fou-de-la-silicon-valley-7828ebad95667eaccc25f81ec2e9cd2f\"><\/a><strong><em>https:\/\/fr.wikipedia.org\/wiki\/%C3%89pave_d%27Anticyth%C3%A8re<\/em><\/strong><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Unique exemplaire d\u00e9couvert dans l\u2019\u00e9pave d\u2019une gal\u00e8re romaine qui a sombr\u00e9 pr\u00e8s de l\u2019\u00eele grecque d\u2019Anticyth\u00e8re, ce&nbsp; m\u00e9canisme de bronze, comprenant des dizaines de roues dent\u00e9es dispos\u00e9es selon plusieurs plans, est consid\u00e9r\u00e9 comme le plus vieux m\u00e9canisme \u00e0 engrenage au monde. L\u2019\u00e9pave d\u2019Anticyth\u00e8re, contenant le m\u00e9canisme et d\u2019autres objets antiques tels que des statues en&hellip;&nbsp;<a href=\"https:\/\/kaptech.be\/?p=3075\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">M\u00e9canisme d\u2019Anticyth\u00e8re, bijou d\u2019ing\u00e9nierie<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":3076,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-3075","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-manually-transferred"],"_links":{"self":[{"href":"https:\/\/kaptech.be\/index.php?rest_route=\/wp\/v2\/posts\/3075","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kaptech.be\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kaptech.be\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kaptech.be\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kaptech.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3075"}],"version-history":[{"count":3,"href":"https:\/\/kaptech.be\/index.php?rest_route=\/wp\/v2\/posts\/3075\/revisions"}],"predecessor-version":[{"id":3082,"href":"https:\/\/kaptech.be\/index.php?rest_route=\/wp\/v2\/posts\/3075\/revisions\/3082"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kaptech.be\/index.php?rest_route=\/wp\/v2\/media\/3076"}],"wp:attachment":[{"href":"https:\/\/kaptech.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3075"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kaptech.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3075"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kaptech.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3075"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}