Method for producing rotor discs
US3940268A · kind A · utility
52Cited by
11References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 12, 1973 |
| Grant date | Feb 24, 1976 |
| Priority date | — |
| Expiry date | Apr 12, 1993 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49321
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The production of rotor discs by bonding a plurality of fully dense, preformed blades to a hub of compacted alloy powder. The blades are embedded in the uncompacted powder and by the use of hot isostatic compacting the powder is compacted to full density to form the hub and the blades are bonded thereto simultaneously.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.