发明名称 INJECTION MOLD
摘要 PROBLEM TO BE SOLVED: To provide an injection mold always setting the acting point of drive force on a slide surface even if an angular pin is elastically deformed by the weight and slide resistance of a slide member, by forming the hole for the angular pin in the slide member into a taper shape continuing in a direction becoming large on the inlet side of the angular pin, and preventing the generation of force inclining the slide member in an up and down direction to prevent the generation of trouble such as dragging, cutting or the like. SOLUTION: In the injection mold having a fixed mold and a movable mold, the slide member driven by the angular pin is provided and the hole provided to the slide member to be locked with the angular pin is formed into the taper shape continuing in a direction becoming large on the inlet side of the angular pin.
申请公布号 JP2002137258(A) 申请公布日期 2002.05.14
申请号 JP20000335954 申请日期 2000.11.02
申请人 CANON INC 发明人 KUBOTA TAKESHI
分类号 B29C45/33;(IPC1-7):B29C45/33 主分类号 B29C45/33
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