Keyless saw blade chuck
US5458346A · kind A · utility
37Cited by
12References
13Claims
0Family size
Inventor
Key dates
| Filing date | Dec 28, 1993 |
| Grant date | Oct 17, 1995 |
| Priority date | — |
| Expiry date | Dec 28, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/598
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A keyless saw blade chuck has a generally cylindrical collar receiving the blade attachment end of a tool shaft, a clamping member and a mounting portion of a saw blade. The clamping member is located within the collar and urges a received saw blade against the tool shaft. A bore extends transversely through the collar and supports a slideable lock pin for holding the collar and the saw blade on the tool shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.