Lifeline anchor assembly for pre-cast concrete deck
US5398777A · kind A · utility
12Cited by
3References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 1992 |
| Grant date | Mar 21, 1995 |
| Priority date | — |
| Expiry date | Nov 5, 2012 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G2021/3257
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A lifeline safety system is employed for anchoring a retractable lifeline system to a pre-cast deck panel to provide fall protection for workers. The lifeline anchor assembly employs a pair of clamp bars which are adapted and positionable for engaging opposing lifting notches of the pre-cast panel. The retractable lifeline is received in mounting shoes which are mounted to the top of a frame which extends across the top of the panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.