Gas turbine fuel nozzle manufacturing
US7497012B2 · kind B2 · utility
7Cited by
13References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2004 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Mar 6, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49432
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A method and a pre-shaped workpiece for making at least a portion of a gas turbine fuel nozzle are disclosed having opposed gripping tabs which can be secured to machine tool holders during manufacturing by a machine tool.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.