Method and fixture for disposing filler material in an article
US6544460B2 · kind B2 · utility
5Cited by
3References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 2, 2001 |
| Grant date | Apr 8, 2003 |
| Priority date | — |
| Expiry date | Sep 15, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/08
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A fixture for disposing laser blocking material on the interior of an airfoil is disclosed. Various construction details are developed which allow for the repetitive disposition of the laser blocking material in one airfoil after another. In one embodiment, the fixture includes a tool member and a nozzle adaptor for providing a sealing surface to a nozzle which extends into the tool member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.