Integrated low inertia projection welding head and cylinder
US6037558A · kind A · utility
10Cited by
24References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 1998 |
| Grant date | Mar 14, 2000 |
| Priority date | — |
| Expiry date | Jun 30, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K11/14
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An integrated projection welding head and drive assembly which has a pressure drive device moving an electrode head assembly into contact with one of the workpieces projection weld two workpieces together. A force generation unit biasing the electrode assembly outwardly of the drive device is housed in the drive device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.