Quick connect tool with locking collar
US9046204B2 · kind B2 · utility
1Cited by
41References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2010 |
| Grant date | Jun 2, 2015 |
| Priority date | — |
| Expiry date | Dec 4, 2031 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/046
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A quick connect tool collar including a multipart collar body. A rib extending radially inwardly from the collar body and one or more recesses in the collar body at an inside dimension surface thereof. One or more profiles at an outside dimension surface of the collar body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.