Hollow profile member such as a tube made of thermosetting composite materials and corresponding method
US10987836B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
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Key dates
| Filing date | Apr 19, 2016 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Dec 30, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7488
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for overmolding a thermoplastic tip onto a hollow profile member made of thermosetting composite and to an assembly including a thermosetting profile member and a thermoplastic tip, wherein it includes machining the shape of the profile member made of thermosetting composite on the injection region; positioning a cap in the profile member; thermally conditioning the profile assembly and the cap; and injecting the tip with thermoplastic composite in order to create the junction of the profile member, the cap and the tip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.