Wire-guide/nozzle assembly for a robotic TIG welding torch
US7078646B2 · kind B2 · utility
6Cited by
10References
15Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 11, 2004 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Mar 29, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K9/291
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A wire-guide/nozzle assembly for an electric arc welding torch, with at least one nozzle for delivering gas and at least one wire-guide system for guiding at least one consumable wire, distinguished in that the downstream end of the wire-guide system runs into the nozzle. The peripheral wall of the nozzle has at least one cut-out through which the wire-guide system passes. The wire-guide system is fastened to the nozzle. A TIG welding torch utilizing such a wire-guide/nozzle assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.