Method for molding fiber-reinforced resin
US5407610A · kind A · utility
19Cited by
12References
8Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 22, 1993 |
| Grant date | Apr 18, 1995 |
| Priority date | — |
| Expiry date | Jul 22, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29K2105/243
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
In a method for molding a sheet which includes thermosetting resin materials reinforced with glass fiber or carbon fiber, the sheet includes a covering film always existing in a side which is not in contact with a mold face and, when the sheet and covering film are shaped along a mold face and the sheet is thermally cured, apparatus for dealing with an accidental breakage of the covering film is arranged on the side of the sheet which is covered by said covering film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.