Apparatus for rebuilding gas turbine engines
US8291557B2 · kind B2 · utility
4Cited by
13References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2008 |
| Grant date | Oct 23, 2012 |
| Priority date | — |
| Expiry date | Mar 11, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53435
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method for repairing a turbine blade for a gas turbine engine is provided. The method includes securing the blade into a clamping fixture, obtaining a zero reference from a gauging surface on the clamping fixture, coupling the clamping fixture to a grinding machine, and grinding the blade based on the zero reference.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.