| 摘要 |
PROBLEM TO BE SOLVED: To enable efficient molding while suppressing production costs by diffusing a resin in a bag film in a short time by using a common member for any molding irrespective of the aperture of an injection tube, the size of a molding, etc. SOLUTION: A sheet-shaped reinforcing fiber material 2, a release sheet 3, and a resin diffusion net 4 are placed in turn on a mold 1, and they are covered airtightly with the bag film 5 on the mold 1. In the bag film 5, the injection tube 9 injecting the resin is arranged on the upper surface of the resin diffusion net 4 while being supported by an approximately sheet-shaped saddle 10 for the injection tube. A resin injection channel 101 with a width smaller than the aperture of the injection tube 9 is formed in the saddle 10, and the resin is injected through the resin injection channel 101. COPYRIGHT: (C)2007,JPO&INPIT |
