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公开(公告)号:US06435261B1
公开(公告)日:2002-08-20
申请号:US09752329
申请日:2000-12-29
申请人: Wayne D. Ailiff
发明人: Wayne D. Ailiff
IPC分类号: B22C1708
CPC分类号: B22C17/08
摘要: A mechanism for inverting the cope of a molding flask which includes a frame and support arms pivotally supported by the frame. The cope of the molding flask is attachable to the support to thereby enable the cope to be inverted to permit safe and efficient cleaning and repair.
摘要翻译: 一种用于翻转模型的上模的机构,其包括框架和由框架可枢转地支撑的支撑臂。 烧瓶的上部可附接到支撑件上,从而使得上模可以倒置,以便安全和有效的清洁和修理。