| 摘要 |
PROBLEM TO BE SOLVED: To accurately confirm the life period of a part to prevent the trouble of a molded product ejector. SOLUTION: The molded product ejector for controlling the movement of a chuck to eject a molded product from a molding machine has not only a memory means for storing the life data of each of parts but also the cumulated use data of each of the parts and a control means for controlling the output of warning data on the basis of the comparing result of both of them. COPYRIGHT: (C)2006,JPO&NCIPI
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