| 发明名称 |
I-BEAM-ATTACHABLE LIFELINE SYSTEM |
| 摘要 |
I-beam-attachable lifeline system, including methods and apparatus, for worker safety. In some embodiments, the system may comprise a frame structure including upright columns and horizontal I-beams. The system also may comprise a pair of fittings connected to a horizontally-spaced pair of the I-beams. Each fitting may have a first hook component and a second hook component received on respective opposite edge regions of a flange of an I-beam of the pair of I-beams and attached to one another with a fastener such that the fitting spans the flange transversely and is supported by the I-beam. The system further may comprise a cable having opposite ends connected to the pair of fittings. |
| 申请公布号 |
US2015284968(A1) |
申请公布日期 |
2015.10.08 |
| 申请号 |
US201514680003 |
申请日期 |
2015.04.06 |
| 申请人 |
ConXtech, Inc. |
发明人 |
Simmons Robert J.;Simmons Maxwell C.;Hester Daniel R. |
| 分类号 |
E04G21/32;F16M13/02 |
主分类号 |
E04G21/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lifeline system for a worker, comprising:
a frame structure including upright columns and horizontal I-beams; a pair of fittings connected to a horizontally-spaced pair of the I-beams, each fitting having a first hook component and a second hook component received on respective opposite edge regions of a flange of an I-beam of the pair of I-beams and attached to one another with a fastener such that the fitting spans the flange transversely and is supported by the I-beam; and a cable having opposite ends connected to the pair of fittings. |
| 地址 |
Pleasanton CA US |
