Flexible fixture system and method
US6418602B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 12, 1999 |
| Grant date | Jul 16, 2002 |
| Priority date | — |
| Expiry date | Mar 12, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53983
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A flexible fixture system and method wherein a single fixture system can accommodate and hold a plurality of different workpieces, i.e. the various workpieces comprising the different flight surfaces of a wing. The flexible fixture system comprises a plurality of posts each including a plurality of different contoured formers, one former for each of the different workpieces to be accommodated and held by the flexible fixture system. Depending upon which workpiece is to be held by the fixture system, the required former on each post is selected automatically and moved into position for operative association with the workpiece. The contoured formers include powered clamps for holding details to be fastened to the workpiece. Each post of the flexible fixture system also includes a plurality of holding devices, such as suction cup type devices, which are moved into position to hold the workpiece and maintain its curvature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.