Cutting hand tool
US4186484A · kind A · utility
24Cited by
4References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 31, 1978 |
| Grant date | Feb 5, 1980 |
| Priority date | — |
| Expiry date | May 31, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23D29/023
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A cutting hand tool comprising a receiving jaw for supporting a workpiece in a stable position, a cutting jaw opposed to the receiving jaw and a movable handle for intermittently forcing the cutting jaw into the workpiece through ratchet means. When cutting the workpiece, the cutting jaw in its fully opened position is quickly turned into contact with the workpiece by the movement of the movable handle elastically delivered to the cutting jaw, without resorting to the action of the ratchet means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.