Universal saw
US7430807B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2005 |
| Grant date | Oct 7, 2008 |
| Priority date | — |
| Expiry date | Sep 12, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23D49/167
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A universal saw capable of being employed as a jigsaw or sabre saw, having a housing containing a drive train that includes an electric drive motor and a motion converter that converts the rotary motion of the drive motor into a reciprocating working motion of the saw blade movably guided in the housing, and having a wear-resistant base plate for supporting the universal saw on the work piece to be machined can be adapted with particular ease to the optimally desired intended use as a jigsaw or as a sabre saw in that on the one hand, the base plate (21) can be rigidly locked in a definite, first operating position in relation to the housing of the universal saw (10) in which position, the direction of the working movement of the saw blade (14, 15) is perpendicular to the plane of the base plate (21) and on the other hand, outside of this operating position, the base plate (21) can be variably adjusted in its angular position in relation to the direction of the working movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.