DEVICE FOR OPENING AND CLOSING A LEAF, AND DOOR OR

专利名称：DEVICE FOR OPENING AND CLOSING A LEAF,

AND DOOR OR WINDOW INCLUDING SUCHA DEVICE

发明人：WILLEMIN, Bernadette,SARTORI,

Maxime,IMHOF, Adrien

申请号：EP16775863.0申请日：20160916公开号：EP3350398A1公开日：20180725

摘要：The invention relates to a device (300) for opening or closing a leaf (2) relativeto a frame (3) of a door (1) or window, which comprises: a first assembly (100) comprisinga hollow cam (104), said first assembly (100) being intended for being secured either tothe frame (3) or to the leaf (2); a second assembly (200) intended for being secured eitherto the leaf (2) or to the frame (3), the second assembly (200) comprising: a rotary motor(210); a screw (218) connected to said motor (210); a nut (224) inserted onto the screw(218); and a first roller (216) rigidly connected to said nut and inserted into said hollowcam (104), said rotary motor (210) being arranged to rotate said screw (218) on itself, andthus to move said nut according to a translation movement (224), so that said roller (216)slides in said hollow cam (104), in order to move the leaf (2) at an angle relative to theframe (3).

申请人：Evostyle Sàrl

地址：Rue des Entrepôts 29 Case Postale 501 2301 La Chaux-de-Fonds CH

国籍：CH

代理机构：P&TS SA (AG, Ltd.)

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