Press tool for joining workpieces by means of forming
US10092942B2 · kind B2 · utility
1Cited by
3References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 17, 2014 |
| Grant date | Oct 9, 2018 |
| Priority date | — |
| Expiry date | Jun 17, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L23/06
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A press tool for joining workpieces by forming, has at least two pressing jaws that can be moved relative to one another, with which pressing jaws the workpieces to be joined can be encompassed, at least partially, and which form a matrix for at least one of the workpieces to be joined, and has a closing point formed by mutually dedicated end faces of two of the pressing jaws. In an area adjacent to at least one of the end faces of the closing point, the surface of the associated pressing jaw may be retracted by an offset.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.