Fastener removal socket
US9937607B2 · kind B2 · utility
0Cited by
40References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 21, 2014 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Dec 24, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25B13/5016
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A tool, such as, a socket, that is adapted to remove a stripped or otherwise difficult to remove fastener. The socket includes a body having first and second ends, a first axial bore in the first end adapted to receive the stripped or cylindrical fastener head, and one or more cutting channels in the body between the first and second ends forming internal cutting edges adapted to engage the stripped or cylindrical fastener head. The one or more cutting apertures may have an elongated diamond-like shape and extend a portion of the way around the body and toward the second end.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.