Power saw
US4406066A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 3, 1981 |
| Grant date | Sep 27, 1983 |
| Priority date | — |
| Expiry date | Sep 3, 2001 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B2075/025
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A power saw having a throttle lever which is pivotally mounted on a handle, and having a throttle-knob for starting. In order to lock the throttle lever in a position in which the throttle is partially open, the throttle-knob for starting can be shifted by means of a blocking movement into the region of the path along which the throttle lever pivots. At least one additional movement precedes the blocking movement of the throttle-knob for starting, this additional movement preferably being a rotary movement which is directed about an axis of the throttle-knob for starting, and is directed essentially at right angles to the blocking movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.