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公开(公告)号:US20160145924A1
公开(公告)日:2016-05-26
申请号:US14890290
申请日:2014-05-26
Applicant: INDUSTRIA CASEARIA SILVIO BELLADELLI S.R.L.
Inventor: Claudio BONGIOVANNI
CPC classification number: E05F3/20 , E05F1/065 , E05F1/1223 , E05F3/12 , E05Y2800/22 , E05Y2900/132
Abstract: A hinges structure (10) includes a first hinge (12) and a second hinge (14), each of them being fixed at a part to a fixed system F and at the other part to a wing B. The hinges structure (10) includes a cam mechanism for an automatic closing of the wing B and a fluid-operated device adapted to move a fluid from a first chamber to a second chamber through the rotational motion of the wing B. The speed of displacement of the fluid may be conveniently adjusted through a valve and consequently, the closing speed of the wing may be controlled.
Abstract translation: 铰链结构(10)包括第一铰链(12)和第二铰链(14),它们中的每一个固定在固定系统F的一部分上,另一部分固定在机翼B.铰链结构(10) 包括用于机翼B的自动关闭的凸轮机构和适于通过机翼B的旋转运动将流体从第一室移动到第二室的流体操作装置。流体的移动速度可以是方便的 通过阀调节,因此可以控制机翼的关闭速度。