Construction member protector plate unit
US5595453A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 12, 1995 |
| Grant date | Jan 21, 1997 |
| Priority date | — |
| Expiry date | Apr 12, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/4966
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Metal construction members or studs have a generally U-shaped profile, and can be provided with openings for cables, plumbing conduits and the like. Walls are constructed by attaching wallboard to vertically asserted studs. To protect cables etc. against accidental penetration by nails and screws, a protector plate unit has first and second protector plates for mounting adjacent outer faces of the metal stud. A mounting web extends between the protector plates. Securing means, for example a collar and tabs on the mounting web, engages the opening in the steel stud, to secure the protector plate unit in position, and to provide an internally smooth bushing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.