{"id":17138,"date":"2026-10-28T12:11:50","date_gmt":"2026-10-28T11:11:50","guid":{"rendered":"https:\/\/ventsystems.de\/lexikon\/doppelkettenantrieb\/"},"modified":"2026-10-28T12:11:50","modified_gmt":"2026-10-28T11:11:50","slug":"moteur-a-double-chaine","status":"publish","type":"page","link":"https:\/\/ventsystems.de\/fr\/lexikon\/doppelkettenantrieb\/","title":{"rendered":"Moteur \u00e0 double cha\u00eene"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Un moteur \u00e0 double cha\u00eene poss\u00e8de deux cha\u00eenes qui sortent d\u2019un m\u00eame bo\u00eetier et fonctionnent ensemble. L\u2019ouvrant est pouss\u00e9 en deux points au lieu d\u2019un.<\/p>\n\n\n<h2 class=\"wp-block-heading\">Quand choisir un moteur \u00e0 double cha\u00eene ?<\/h2>\n\n\n<p class=\"wp-block-paragraph\">Pour les ouvrants larges ou lourds et les lanterneaux, lorsqu\u2019un seul moteur au centre n\u2019apporte pas assez de stabilit\u00e9.<\/p>\n\n\n<ul class=\"wp-block-list\"><li>Transmission de force homog\u00e8ne<\/li><li>Remplace souvent deux moteurs s\u00e9par\u00e9s<\/li><li>Exemple : VS-DKA 800<\/li><\/ul>\n\n\n<h2 class=\"wp-block-heading\">Produits adapt\u00e9s<\/h2>\n\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/ventsystems.de\/fr\/produit\/vs-dka-800\/\">Moteur \u00e0 double cha\u00eene VS-DKA 800<\/a><\/li><\/ul>","protected":false},"excerpt":{"rendered":"<p>Ein Doppelkettenantrieb hat zwei Ketten, die aus einem Geh\u00e4use austreten und gemeinsam laufen. Der Fl\u00fcgel wird an zwei Punkten gedr\u00fcckt statt an einem. Wann w\u00e4hlt man einen Doppelkettenantrieb? Bei breiten oder schweren Fl\u00fcgeln und Lichtkuppeln, bei denen ein einzelner Antrieb in der Mitte nicht genug Stabilit\u00e4t bringt. Gleichm\u00e4\u00dfige Kraft\u00fcbertragung Ersetzt oft zwei einzelne Antriebe Beispiel: [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":16230,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-17138","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/pages\/17138","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/comments?post=17138"}],"version-history":[{"count":0,"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/pages\/17138\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/pages\/16230"}],"wp:attachment":[{"href":"https:\/\/ventsystems.de\/fr\/wp-json\/wp\/v2\/media?parent=17138"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}