Method for laser machining a work piece
US12420358B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 21, 2024 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Oct 21, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K26/36
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method for laser machining a workpiece, the method including producing a predetermined workpiece surface on the workpiece by removing material from the workpiece through a laser beam of a laser of a laser machining device, wherein the laser machining device is configured to align the workpiece received in the workpiece fixing device relative to the laser beam and to move the laser beam relative to the workpiece; aligning the workpiece and the laser beam of the laser relative to one another during the machining so that the beam axis of the laser beam encloses an angle α between 1° and 10° with a tangent to the predetermined workpiece surface in a respective point where the beam axis of the laser beam intersects the predetermined workpiece surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.