Laser processing head
US7223935B2 · kind B2 · utility
20Cited by
2References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 15, 2004 |
| Grant date | May 29, 2007 |
| Priority date | — |
| Expiry date | Mar 15, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K26/1476
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A nozzle of a laser processing head for laser cutting and laser welding includes a laser beam outlet for directing a laser beam towards a processing location of a workpiece to be processed, a first gas supply channel for supplying a cutting gas towards the processing location of a workpiece to be processed when the laser processing head is used for laser cutting, and a second gas supply channel for supplying a welding gas towards the processing location of a workpiece to be processed; when the laser processing head is used for laser welding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.