发明名称 |
Anchor point devices, systems and methods for use in fall protection |
摘要 |
An anchoring system includes an anchor member to anchor the lifeline and at least one extending unit to extend the anchor member out to a working position beyond (horizontally) and above (vertically) an edge to provide for an overhead anchoring point. The anchoring system preferably further includes a support to which the extending unit is attached. The support immobilizes the overhead anchoring system so that the anchor member remains at the working position (even in the case of a fall by the worker). A method of anchoring a fall protection lifeline for use by a worker working at or beyond an edge includes the steps: elevating an anchor member to position the lifeline above the head of a worker and supporting the anchor member at the working position. The method can also include the step of extending the anchor member to a working position horizontally beyond and above the edge.
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申请公布号 |
US2003173149(A1) |
申请公布日期 |
2003.09.18 |
申请号 |
US20020100532 |
申请日期 |
2002.03.18 |
申请人 |
ANDERSON PRESTON L.;ADAMS RONALD W.;SPOTTS STEVEN D.;GAYDOS MICHAEL J. |
发明人 |
ANDERSON PRESTON L.;ADAMS RONALD W.;SPOTTS STEVEN D.;GAYDOS MICHAEL J. |
分类号 |
A62B1/04;E04G21/32;(IPC1-7):A62B1/16 |
主分类号 |
A62B1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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