| 摘要 |
PURPOSE:To provide the titled device capable of integrally forming an FRP tank efficiently and easily, wherein a cap and a bottom which are formed by press forming or the like are integrally jointed by an FRP composition resin when molding a shell part by centrifugal molding. CONSTITUTION:The cap B and the bottom C which are formed from FRP and a glas fiber base material for constituting a core material of the shell part A are preset in a cylinder 1, and spindles 7, 8 are fitted respectivey into open ends of the cylinder 1 by moving them toward each other. By inserting and retracting a resin-injecting tube 4 and a hot air injecting tube 5 through a through-hole 11 provided in the spindle 8, the cap B and the bottom C are jointed when molding the shell part A by centrifugal molding. |
