| 摘要 |
PURPOSE:To make the titled apparatus small, by moving a parison by a reciprocating gripper apparatus, and providing a plurality of parison temperature regulating sections. CONSTITUTION:A parison 68 is molded in an injection mold attached to a clamping apparatus 16, and is taken out from the injection mold through a moving parison temperature regulating cylinder 22 capable of being moved between the outside and the inside of the clamping apparatus 16, and the temperature of the parison is regulated. Then the parison is taken out from the moving parison temperature regulating cylinder 22, is housed in a stationary parison temperature regulating cylinder 28 once thereby subjecting the parison to the second temperature regulation, and then is taken out to be contained in a blow mold 30, and an orientation rod 66 is extended into the parison 68 while compressed air is blown into the parison to mold a hollow item. Therefore, the area for installation of the apparatus can be reduced and the molding speed can be increased. |
