Method and system to start and use combination filler wire feed and high intensity energy source for welding
US9782850B2 · kind B2 · utility
3Cited by
64References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 12, 2015 |
| Grant date | Oct 10, 2017 |
| Priority date | — |
| Expiry date | Oct 17, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K2103/50
- 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.