Method of producing fiber-reinforced resin-molded member, and method of connecting members
US10155331B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 23, 2015 |
| Grant date | Dec 18, 2018 |
| Priority date | — |
| Expiry date | Oct 12, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C2043/3613
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method of producing a fiber-reinforced resin-molded member includes: preparing a mold including an upper mold and a lower mold forming a cavity, a cavity surface of either the upper mold or the lower mold being provided with a projecting portion; disposing a fiber-reinforcing material in the cavity, closing the molds to generate a state in which the projecting portion presses a part of the fiber-reinforcing material, and filling the cavity with a melted resin to impregnate the fiber-reinforcing material with the melted resin and cure the melted resin; and opening the molds to obtain a fiber-reinforced resin-molded member having an exposed portion and an embedded portion. The exposed portion includes at least a portion pressed by the projecting portion while the molds are closed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.