Title:
A forming process and molding equipment of fiber reinforced plastic components
Document Type and Number:
Japanese Patent JP6154670
Kind Code:
B2
Abstract:
A method for molding a fiber-reinforced plastic member involves disposing a reinforced-fiber base material 2 inside a molding space S, which is created between a mold 1 and a bag film 6, and then depressurizing the inside of the molding space S and curing a resin composition R contained in the reinforced-fiber base material 2, wherein a flat pressure plate 5 made of spring steel is disposed between the reinforced-fiber base material 2 and the bag film 6. The pressure plate 5 elastically deforms along the shape of the reinforced-fiber base material 2 while the inside of the molding space S is being depressurized, and returns to its original flat shape when depressurization is stopped and the bag film 6 is removed after curing of the resin composition R.
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Inventors:
Tomohiro Murai
Application Number:
JP2013119361A
Publication Date:
June 28, 2017
Filing Date:
June 06, 2013
Export Citation:
Assignee:
Mitsubishi Aircraft Corporation
International Classes:
B29C43/32; B29C43/12; B29C70/44
Domestic Patent References:
| JP2008514452A | ||||
| JP2011083975A | ||||
| JP2010503549A | ||||
| JP10128778A | ||||
| JP9226011A | ||||
| JP2005288756A |
Foreign References:
| US4915896 |
Attorney, Agent or Firm:
Mitsuru Oba
Horikawa Miyuki
Horikawa Miyuki