Minimum distortion 3D woven preforms
US6446675B1 · kind B1 · utility
40Cited by
5References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 5, 2001 |
| Grant date | Sep 10, 2002 |
| Priority date | — |
| Expiry date | Jul 5, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/3195
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A woven preform for a reinforced composite material which may be woven flat and folded into shape with the fibers at the fold being so woven so as to compensate for folding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.