Turbine blade repair
US5606796A · kind A · utility
10Cited by
3References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 8, 1995 |
| Grant date | Mar 4, 1997 |
| Priority date | — |
| Expiry date | Feb 8, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49336
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method of repairing a turbine blade which includes performing a heating operation on the blade in which the blade is heated to achieve a predetermined temperature distribution, sensing the temperature of the blade at least at one position by temperature sensing means and controlling the application of heat in accordance with the temperature determined by said at least one sensing means and monitoring the temperature of the blade at a location adjacent said at least one position with a monitoring means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.