Process for in-line forming of pultruded composites
US6872343B2 · kind B2 · utility
33Cited by
28References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 8, 2001 |
| Grant date | Mar 29, 2005 |
| Priority date | — |
| Expiry date | Nov 26, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2101/12
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Pultruded composites of longitudinally oriented reinforcing fibers in a matrix of a thermoplastic resin are shaped in-line during the pultrusion process to provide a variety of non-linear or variable cross-section articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.