Method and system to start and use combination filler wire feed and high intensity energy source for welding
US9085041B2 · kind B2 · utility
19Cited by
43References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 2012 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Jul 5, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K2103/08
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method and system to weld or join workpieces employing a high intensity energy source to create a weld puddle and at least one resistive filler wire which is heated to at or near its melting temperature and deposited into the weld puddle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.