发明名称 High performance sheet-feeder mechanism
摘要 A feeder mechanism for feeding single sheets, folios or multiple-ply material of paper or the like to subsequent processing machinery. A stack of sheets is partially tilted and edge portions of the front sheet are grasped and bent over by alternately approaching suction devices. While one of the suction devices engages the edge portion of one sheet, the previously detached sheet is being engaged by a conveyor wheel which pulls it completely from the stack.
申请公布号 US4071234(A) 申请公布日期 1978.01.31
申请号 US19760704499 申请日期 1976.07.12
申请人 GRAPHA-HOLDING AG 发明人 SCHICK, GUNTHER
分类号 B65H3/26;B42C19/08;B65H1/22;B65H3/08;B65H3/40;B65H5/24;(IPC1-7):B65H3/08 主分类号 B65H3/26
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