Conductor transfer device
US4189828A · kind A · utility
12Cited by
7References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 28, 1976 |
| Grant date | Feb 26, 1980 |
| Priority date | — |
| Expiry date | May 28, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53274
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
This invention provides a device enabling movement of an electrical conductor through, or from one side to the other of, a string of insulators coupled between a supporting tower and a yoke plate, and has an upper frame with clamping jaws engageable with one of the insulators, a lower frame connectable to the yoke plate, and manually operable mechanism interconnecting the two frames for selectively moving them relative to each other in the direction of the axis of the insulator string to permit uncoupling of a portion of the string, movement therethrough of the conductor, and recoupling of the string.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.