frp sheet and frp molded article pressing molding method and device

摘要

providing a frp sheet pressing molding method and device whereby the yield can be improved without adjusting the opening / closing of a mold after subjecting the mold; and a framed article from frp. the frp sheet press molding method, whereby a press molded article (pm) is molded using a fiber-reinforced plastics sheet material (sm), comprising: a pressing step in which the molds (2) 3) are closed and the heated sheet material (sm) is pressed molded into a cavity (5); and a filling step wherein the closed state of the molds (2, 3) is maintained from the pressing step, a molten resin (mp) is injected under pressure into a slot (s) that occurs between the sheet material ( sm) and the cavity (5), and a sheet material surface (sm) and a surface of the molten resin (mp) are placed to contact the cavity (5).