首页> 外国专利> A RAPPEL TOOL AND METHODS FOR DESCENT OF A LOAD AND A RAPPEL TOOL AND STIRRUP ASSEMBLY

A RAPPEL TOOL AND METHODS FOR DESCENT OF A LOAD AND A RAPPEL TOOL AND STIRRUP ASSEMBLY

机译:一种用于降低载荷的RAPPEL工具和方法以及RAPPEL工具和筋条组件

摘要

A rappel tool for use in conjunction with rappel rope, the tool comprising a generally rectangularly-shaped and substantially planar rigid body (10) having first and second side edges (12, 14) and first and second end edges (16, 18). A first opening (24) extends through the body and is proximate and spaced from the first end edge and is spaced from the first and second side edges. A second opening (22) extends through the body and is proximate and spaced from the second end edge and is spaced from the first and second side edges. A third opening (24) extends through the body and is disposed between the first and second openings and is spaced from the first and second side edges. Each of the openings is of sufficient size to permit passage therethrough of a plurality of rappel ropes of a diameter of no more than about nine millimeters.
机译:一种与悬索绳结合使用的悬索工具,该工具包括具有第一和第二侧边缘(12、14)以及第一和第二端边缘(16、18)的大体上矩形的且基本上为平面的刚性体(10)。第一开口(24)延伸穿过主体,并且靠近第一端边缘并与第一端边缘间隔开,并且与第一侧边缘和第二侧边缘间隔开。第二开口(22)延伸穿过主体,并且靠近第二端边缘并与第二端边缘间隔开,并且与第一侧边缘和第二侧边缘间隔开。第三开口(24)延伸穿过主体,并设置在第一和第二开口之间,并与第一和第二侧边缘间隔开。每个开口都具有足够的尺寸,以允许直径不大于约九毫米的多条吊索绳穿过。

著录项

  • 公开/公告号WO9930603A1

    专利类型

  • 公开/公告日1999-06-24

    原文格式PDF

  • 申请/专利权人 THE UNITED STATES OF AMERICA;SADECK JAMES E.;

    申请/专利号WO1998US02581

  • 发明设计人 SADECK JAMES E.;

    申请日1998-02-06

  • 分类号A47L3/04;

  • 国家 WO

  • 入库时间 2022-08-22 02:21:17

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