Pliers jaws for cutting materials with different hardness and dimensions
US5033195A · kind A · utility
29Cited by
7References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 1990 |
| Grant date | Jul 23, 1991 |
| Priority date | — |
| Expiry date | Jun 21, 2010 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB26B17/00
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
In tools for clipping material of different hardness and dimensions, there are required blade-portions (1, 2) having different characterics. A pliers jaw, the blade-portion of which is formed with different edge angles (a.alpha..sub.1, .alpha..sub.2), different edge radii and different widths (b, B) on its outer chamfer surface (5) results in a tool which is usable for different materials. By configuring different cutting areas (6, 7) by distinctly machining the jaw, the right cutting area can easily be localized for the material in question that is to be cut.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.