Quick coupling system for fastening an interchangeable head on a press tool
US9573335B2 · kind B2 · utility
8Cited by
20References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2012 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Apr 23, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T279/17752
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Provided in a quick coupling system for fastening an interchangeable head to a pressing tool is a securing arrangement. The pressing tool has a press ram, which is movable in an axial direction, for actuating a pressing device in the interchangeable head. The quick coupling system has no thread and has either a bayonet closure or a securing arrangement having radially displaceable securing elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.