Compass saw
US5644847A · kind A · utility
33Cited by
9References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 1996 |
| Grant date | Jul 8, 1997 |
| Priority date | — |
| Expiry date | Apr 3, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23D51/025
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A compass saw has a lifting rod for receiving a saw blade which extends downwardly beyond a base plate and supported under the base plate in the region of a saw blade back. A supporting element is formed as a sword extending parallel and in alignment with the saw blade. The saw blade is secured from lateral deviation and bending in that the sword is turnable about an axis located above the base plate and extending substantially parallel to the base plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.