| 摘要 |
PROBLEM TO BE SOLVED: To stably shorten the time to be required, in a continuous resin molding manufacturing cycle using an electromagnetic induction type mold.SOLUTION: Induction heating is started simultaneously with or as soon as possible after mold opening, not after removal of a resin molding. The target temperature of the induction heating is temporarily kept at a temperature (T1) so as not to cause an operation failure when a mold is closed, and temperature is raised to a resin filling temperature (T2) after the resin molding is removed and the mold is closed. The process is repeated at least once. |
