Methods for repairing turbine components
US9085980B2 · kind B2 · utility
19Cited by
42References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2011 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Jun 16, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49318
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method is provided for repairing a turbine component with a distressed portion. The method includes machining the turbine component into a first intermediate turbine article such that the distressed portion is removed; and rebuilding the first intermediate turbine article into the turbine component with an additive manufacturing process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.