Method for manufacturing a stator or rotor component
US7779541B2 · kind B2 · utility
1Cited by
13References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 22, 2004 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Apr 28, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49325
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
Method for manufacturing a stator component or rotor component (10) including at least one ring element (3). A joining material is provided in contact with at least one of the blade (2) and the ring element (3). The blade and the ring element are arranged in relation to one another in such a way that they are joined together via a butt joint when heated, and when such heat-treatment is subsequently carried out, the joining material forms a melt that joins the parts together upon solidification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.