公开(公告)号：EP2411096A1

公开(公告)日：2012-02-01

申请号：EP10756531.9

申请日：2010-02-17

申请人： Sterling Rope Company, Inc.

发明人： SCHWARZENBACH, Peter ,  MORTON, Samuel

IPC分类号： A62B1/06

CPC分类号： A62B1/14

摘要： A descent control device is disclosed manufactured with a bar having holes for guiding a rope used in descent, and a lever designed to pivot or move relative to the bar and compress the opening of one of the holes. Compressing the opening increases friction and slows or stops descent. Control can be from manually moving the lever or by connecting the lever to the descending weight, thereby automatically moving the lever. Hole and pivot geometry may be altered to provide multiple braking options, accommodate varying ropes, and alter normal operating friction.

摘要翻译： 公开了一种下降控制装置，其制造有具有用于引导下降绳索的孔的杆和设计成相对于杆枢转或移动并压缩其中一个孔的开口的杆。 压缩开口增加摩擦力，减慢或停止下降。 控制可以通过手动移动杠杆或将杠杆连接到下降的重物，从而自动移动杠杆。 孔和枢轴几何可以改变以提供多个制动选项，适应不同的绳索，并改变正常的操作摩擦力。