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DEVICES, SYSTEMS AND METHODS RELATING TO FALL PROTECTION ANCHORAGE FOR OVER HEAD AND ROOFING INSTALLATION

机译:与高空作业和屋顶安装的防坠落固定有关的设备,系统和方法

摘要

Fall protection anchor devices and systems suitable to attach to a retention element of a structure prior to compression rolling of the retention element during manufacture. The system can comprise: a) a fall protection anchor comprising at least two opposed elongate legs connected to each other and forming a self-attachment portion, a capture portion and a distal holding portion wherein the self-attachment portion is configured to attach the two elongate legs to each other and to accept a self-attachment element; the capture portion is configured to capture the retention element for the structure to retain the anchor to the structure; the distal holding portion is distal to the capture portion and is configured to hold a fall-arrest device connected to a worker; and b) at least one self-attachment element configured to attach the self-attachment portions of the two elongate legs to each other; wherein at least one of the elongate legs comprises at least one inward-bent shoulder that is bent toward the opposed elongate leg such that a width of the entire anchor system does not substantially exceed the width of the capture portion of the anchor. Methods of making and using such systems.
机译:防坠落锚固装置和系统适于在制造过程中压紧保持元件之前,将其固定到结构的保持元件上。该系统可包括:a)防坠落锚,该防坠锚包括至少两个彼此连接并形成自附接部分的相对的细长支腿,捕获部分和远端保持部分,其中自附接部分构造成附接这两个腿彼此拉长并接受自固定元件;捕获部分被配置为捕获用于结构的保持元件以将锚固器保持到结构;远侧保持部在捕获部的远侧,并且构造成保持连接到工人的防坠落装置。 b)至少一个自连接元件,其构造成将两个细长腿的​​自连接部分彼此连接;其中,至少一个细长腿包括至少一个向内弯曲的肩部,该向内弯曲的肩部朝向相对的细长腿弯曲,使得整个锚固系统的宽度基本上不超过锚固器的捕获部分的宽度。制作和使用此类系统的方法。

著录项

  • 公开/公告号US2013185906A1

    专利类型

  • 公开/公告日2013-07-25

    原文格式PDF

  • 申请/专利权人 STEVEN CHRISTOPHER NICHOLS JR.;

    申请/专利号US201213666796

  • 发明设计人 STEVEN CHRISTOPHER NICHOLS JR.;

    申请日2012-11-01

  • 分类号A62B35/00;B23P11/00;

  • 国家 US

  • 入库时间 2022-08-21 16:51:18

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