Cable feeder and drill rig
US11286730B2 · kind B2 · utility
0Cited by
9References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 20, 2020 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Apr 2, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/18
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A cable feed tool includes a first support, a second support coupled to the first support, a first roller supported on the first support for rotation and configured to drive a cable, and a second roller supported on the second support for rotation and configured to drive the cable. The first roller is also supported for pivoting movement relative to the second support about a pivot axis. The second roller is also supported for translational movement relative to the first support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.