Production device and production method for pultrusion molded article
US11059243B2 · kind B2 · utility
0Cited by
6References
3Claims
0Family size
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Key dates
| Filing date | Jun 16, 2017 |
| Grant date | Jul 13, 2021 |
| Priority date | — |
| Expiry date | Dec 26, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2307/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
This device for producing a pultrusion molded article is provided with: a mold member that heats and cures an intermediate molded article as a result of the mold member contacting an intermediate molded article in which reinforcing fibers are impregnated with a thermosetting resin; a pultrusion device for extracting, in the pultruding direction, the pultrusion molded article formed by heating and curing the intermediate molded article; and a moving device for moving the mold member in the pultruding direction in synchronization with the pultrusion device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.