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    RETRACTING LIFELINE SYSTEMS FOR USE IN TIE-BACK ANCHORING
    1.
    发明申请
    RETRACTING LIFELINE SYSTEMS FOR USE IN TIE-BACK ANCHORING 有权
    回归锚定系统的回归系统

    公开(公告)号：US20120205478A1

    公开(公告)日：2012-08-16

    申请号：US13080731

    申请日：2011-04-06

    申请人： ROSS BALQUIST ,  ERIC M. MANSON ,  STEVE J. SHARP ,  HUGH SMITH

    发明人： ROSS BALQUIST ,  ERIC M. MANSON ,  STEVE J. SHARP ,  HUGH SMITH

    IPC分类号： A62B35/00 ,  B65H75/48

    CPC分类号： A62B35/0093 ,  A62B35/04

    摘要： A retracting lifeline system, includes: a housing, a first connector attached to the housing, a lifeline, and a hub to which the lifeline is attached at a first end of the lifeline and around which the lifeline is coiled within the housing. The housing includes an opening through which the lifeline exits the housing. The hub is tensioned to rotate in a first direction to cause retracting of the lifeline and coiling of the lifeline around the hub. The retracting lifeline system further includes a second connector attached to a second end of the lifeline. At least a section of the lifeline has an initial ultimate tensile load of at least 8000 pounds and is abrasion resistant (that is, satisfying the abrasion test requirement set forth in the ANSI/ASSE Z359.13-2009 standard) such that the section of the lifeline is available for tie-back anchoring using the second connector. The section of the lifeline is at least partially retractable within the housing.

    摘要翻译： 一种回缩式救生索系统，包括：壳体，连接到壳体的第一连接器，救生索和轮毂，救生索在该救生索的第一端处附接到该轮毂，并且救生索围绕该救生索在该壳体内卷绕。 壳体包括一个开口，生命线通过该开口离开壳体。 轮毂被张紧以在第一方向上旋转以引起救生索回缩并且围绕轮毂卷绕救生绳。 回缩式救生索系统还包括连接到救生索的第二端的第二连接器。 生命线的至少一段具有至少8000磅的初始极限拉伸载荷，并且是耐磨性的（即，满足ANSI / ASSE Z359.13-2009标准中规定的磨损试验要求），使得 生命线可用于使用第二连接器的连接锚定。 救生索的部分至少在壳体内可部分缩回。