发明名称 DETECTOR FOR CHARGING OF WORKPIECE INTO DIE
摘要 PROBLEM TO BE SOLVED: To provide a detector for charging of a workpiece into a die which requires no enlarged draft working of a base or the die, reduces the working man-hour of the die, and causes no disadvantage in the phase of a layout. SOLUTION: The detector for charging of the workpiece into the die is fixed to part of the die to work a panel for an automobile, etc., and detects the presence or absence of a workpiece charged into the die by using an electrical and mechanical means. In the detection, a detection body 14 which is brought into contact with the workpiece charged into the die and is moved is oscillatably supported by parallel links.
申请公布号 JP2003145236(A) 申请公布日期 2003.05.20
申请号 JP20010344694 申请日期 2001.11.09
申请人 SANKYO OILLESS INDUSTRY INC 发明人 NAKAMURA TAKESHI;KOBAYASHI MINORU
分类号 B21D43/00;(IPC1-7):B21D43/00 主分类号 B21D43/00
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