| 摘要 |
PURPOSE:To mold a plurality of products having different shapes with a pair of molds in one molding work by molding a hollow molded body by blow molding and subsequently dividing the same to form individual independent products. CONSTITUTION:When a pair of molds 3, 4 are superposed one upon another, closing molding spaces 5, 6 become a closed state. A resin parison is allowed to fall between the opened molds 3, 4. The molds 3, 4 are clamped and air is blown in the closing molding spaces 5, 6 and a resin is pressed to the wall surfaces of the molds to be subjected to blow molding. Herein, a side cover 2 for a left seat and a side cover 8 for a right seat are respectively molded by the molds 3, 4. After molding, the molds 3, 4 are split and a molded body 9, that is, the side covers 2, 8 in a paired connection state is taken out. Next, the molded body 9 is divided to form the independent side covers 2, 8. |
