Lamp-holding hook clamp and connector keyway
US5984248A · kind A · utility
25Cited by
10References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 30, 1996 |
| Grant date | Nov 16, 1999 |
| Priority date | — |
| Expiry date | Jul 30, 2016 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04H12/24
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A hook clamp has surfaces allowing the clamp to be placed on a support and clamped thereto. The surfaces are such that the clamp can be placed on the support and its weight held by the support prior to tightening. The clamp has a built-in connector for supplying power to the lamp. The clamp has one or more fail-safe holes for securing the clamp to the support with a safety cable. The clamp also has one or more flanges that can be received by a separate mounting bracket, for mounting the clamp and any attached element during storage, staging, or when otherwise not being used.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.