发明名称 Bagging machines
摘要 The object of the present invention is to provide a bagging machine which handles bags linked together in a chain-like arrangement, the machine being of a construction that the movement of the chain of bags is controlled such that the bags in the chain, especially those in the filling zone and lead up to the filling zone, can be precisely positioned.
申请公布号 US4729203(A) 申请公布日期 1988.03.08
申请号 US19860900461 申请日期 1986.08.26
申请人 MINIGRIP, INC. 发明人 ASTWOOD, WILLIAM J.;LAWRENCE, RODNEY J.
分类号 B65B43/12;(IPC1-7):B65B57/02 主分类号 B65B43/12
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