Hand-held machine tool for grinding, polishing, or the like
US6749493B2 · kind B2 · utility
20Cited by
2References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 27, 2002 |
| Grant date | Jun 15, 2004 |
| Priority date | — |
| Expiry date | Sep 30, 2022 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB24B23/03
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention is based on a hand power tool for grinding, polishing, or the like, having a drive motor, a gear coupled with the drive motor, and a grinding wheel (28) operatively connected to the gear.It is proposed that the gear has a switch device (30), by means of which at least two types of grinding wheel motion can be selectable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.