Chuck for pneumatic hammer
US7052022B2 · kind B2 · utility
7Cited by
22References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 13, 2003 |
| Grant date | May 30, 2006 |
| Priority date | — |
| Expiry date | Jul 5, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/592
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A chuck for a pneumatic hammer including an insert and a pin engaged with the insert and one or more other components of the chuck, such as, for example, the nosepiece. The pin is configured to prevent or otherwise limit rotation of the insert relative to the one or more components of the chuck.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.