Method of refurbishing a seal land on a turbomachine transition piece and a refurbished transition piece
US8176740B2 · kind B2 · utility
0Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 15, 2008 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Mar 15, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49238
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of refurbishing a seal land on a transition piece of a turbomachine includes applying a wear strip to a wall surface of the seal land, and covering the wear strip with a slot protector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.