| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a blow molding method that improves production efficiency such as yield and cycle time. <P>SOLUTION: A first mold 3 comprising a left mold 3a and a right mold 3b, and a second mold 4 comprising a left mold 4a and a right mold 4b are mounted in the vertical direction on a left mold mounting plate 11a and a right mold mounting plate 11b of one molding machine 2. A parison 5 is supplied to the molds 3, 4 and two products are molded at the same time. The first mold 3 and the second mold 4 are mounted on the mold mounting plates 11a, 11b so that their product faces face the same direction and a shift width between mold dividing faces of each other becomes minimum. <P>COPYRIGHT: (C)2012,JPO&INPIT |
