Wire-puller apparatus
US5310294A · kind A · utility
18Cited by
5References
15Claims
0Family size
Inventor
Key dates
| Filing date | May 25, 1993 |
| Grant date | May 10, 1994 |
| Priority date | — |
| Expiry date | May 25, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T408/909
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An improved apparatus for pulling a wire through a pre-drilled hole is detailed. The apparatus comprises a pair of opposing arms which reversibly grasp the wire. The opposing arms are attachable to a rod which is capable of mating with a rod or drill bit. The rod or drill bit is pulled through the hole which, in turn, pulls the wire through the same hole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.