发明名称 FALL PROTECTION SYSTEM
摘要 A fall protection system is provided providing all protection for all workers in building erection. The system involves an interior net, and a perimeter net if needed. The net system may be both horizontally and vertically mobile, allowing it to be easily moved as building erection continues.
申请公布号 US2015184405(A1) 申请公布日期 2015.07.02
申请号 US201514644924 申请日期 2015.03.11
申请人 James F. Stearns Company LLP 发明人 Stearns Jim;McDermott Michael;Conley Christopher;Conley, JR. Steve;Amadon Cori;Greenwood Francis;Greaney Bernard
分类号 E04G21/32;A62B1/22 主分类号 E04G21/32
代理机构 代理人
主权项 1. A fall protection system comprising: an interior net, the interior net positioned substantially horizontally across an interior span of a structure, the structure comprised of a plurality of columns; a hoisting block attached to the first column, the hoisting block positioned above the interior net; a cable attached to the interior net at a first end with a free second end, the cable disposed through the hoisting block such that the interior net is slideable upward and downward with relation to the first column based on tension applied to the cable; and a perimeter net, the perimeter net positioned outside of the structure, a top side of the perimeter net attached to one of the plurality of columns of the structure at a point above the interior span of the structure, a bottom edge of the perimeter net attached to a side of the interior net.
地址 Pembroke MA US
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