Machine and a method for driving inserts into pieces of sheet metal
US5906041A · kind A · utility
14Cited by
7References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 1996 |
| Grant date | May 25, 1999 |
| Priority date | — |
| Expiry date | Mar 8, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53709
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A machine for driving inserts into pieces of sheet metal includes an automatic loading device having a plurality of cartridges containing inserts of different types. Each cartridge can be connected selectively to an insert-supply duct integral with the punch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.