| 摘要 |
PROBLEM TO BE SOLVED: To enhance the productivity of an ejector. SOLUTION: The control device of an ejector has a state judging means for judging the state of a molding machine, a mode setting means for selecting one of a usual mode for operating the ejector according to usual setting to eject a molded product and a designation mode for operating the ejector according to setting separate from the usual setting to eject the molded product and an ejection means for ejecting the molded product according to the set mode. Since one of the usual mode for operating the ejector according to the usual setting to eject the molded product and the designation mode for operating the ejector according to the setting separate from the usual setting to eject the molded product is selected and set, the molding cycle after the completion of molding in the designation mode can be shortened. Accordingly, the productivity of the ejector can be enhanced. COPYRIGHT: (C)2007,JPO&INPIT
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