| 摘要 |
PURPOSE:To facilitate removal of a hollow holding and to improve yield by holding and then moving the form by a molding holder to be opened and closed independently from opening/closing of molds in a method and an apparatus for holding the molding. CONSTITUTION:A method and an apparatus for holding a hollow molding of a hollow molding machine sandwich a parison 2 by molds 4, moves the molds 4 to an air blowing nozzle 7 to blow mold the parison 4, holds the molding 5 by a holder 6 to move it, and comprises the steps of holding and opening the molding 5 in the holder 6 to be opened and closed independently from opening/closing of the molds 4. |
