| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for molding a fiber-reinforced plastic component comprising the steps of integrally molding a hollow molding having a fine shape and removing an internal bag from a minimum limit opening. SOLUTION: The method for molding a hollow fiber-reinforced plastic component of forming and curing a prepreg 11 in a heating furnace 1 by laminating the prepreg 11 in a mold 10 comprises a step of laminating the prepreg 11 on the inner surface of the mold 10; a step of providing the bag along the surface of the prepreg in the mold 10; a step of fixing a wire 15 at a folding part by folding the distal end of the bag 12 to the inside of the bag 12; a step of hollow molding the bag by filling air in the bag; and a step of removing the bag by drawing the wire from the mold to the outside. The surface of the bag is covered with a film. COPYRIGHT: (C)2004,JPO |
