Tandem blisk electrochemical machining
US7204926B2 · kind B2 · utility
7Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 26, 2001 |
| Grant date | Apr 17, 2007 |
| Priority date | — |
| Expiry date | Apr 16, 2024 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23H9/10
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A tandem blisk is mounted in a multiaxis electrochemical machine. A first row of blades is electrochemically machined in sequence. A second row of blades is then electrochemically machined in sequence while the blisk is still mounted in the machine. The machine is initially set up for machining both stages without removal of the blisk between the machining sequences.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.