Air hammer bit
US5730021A · kind A · utility
12Cited by
8References
3Claims
0Family size
Inventor
Key dates
| Filing date | Jan 11, 1996 |
| Grant date | Mar 24, 1998 |
| Priority date | — |
| Expiry date | Jan 11, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S72/705
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Air hammer bit for use with an air hammer. The bit includes a shaft having a longitudinal axis extending therethrough. A mechanism is integral the shaft for coupling the bit to the air hammer. A bit head extends from the shaft having a center axis which is angled relative to the longitudinal axis of the shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.