| 摘要 |
PROBLEM TO BE SOLVED: To provide a molding method for a simultaneous filling hollow molding machine by which it is possible to eliminate the generation of flush in the sealed part of molded products when closing a contact-bonding and sealing die and airtightly sealing the neck part and the head part of the molded products together as well as a die. SOLUTION: A clearance adjustment device 11 which adjusts a clearance 16 to be generated during the operation of a contact-bonding and sealing split half 3 of a die and a split half body 2 of the die, is installed on the contact- bonding and sealing split half 3 fitted to the top of the split half body 2 in a freely slidable manner. In addition, a resin well groove 18 for causing a surplus resin to escape is provided above or below a sealing line 17 for the molded products located on the slide face of the contact-bonding and sealing split half 3 or equally to both sides across the sealing line 17, according to necessity. |
