发明名称 Cutting apparatus for separating cigarette wrapper blanks from web
摘要 A web 26 of packaging material on which a plurality of cigarette wrapper blanks 10 are defined in oppositely rotated and laterally dsplaced pairs, is fed between a reciprocatable punch 38 and a fixed support 36 having cooperating cutting edges 39 and counter edges 40, respectively, whereby the downward movement of the punch severs a pair of blanks from the web. The continued downward movement of the punch separates the two blanks of the severed pair through the cooperation of a further cutting edge 45 on the punch and a counter edge 46 on a turntable 41 disposed beneath the fixed support. The turntable is then rotated 180 DEG to successively feed the separated blanks to a suction conveyor 47.
申请公布号 US4213362(A) 申请公布日期 1980.07.22
申请号 US19780922697 申请日期 1978.07.07
申请人 FOCKE & PFUHL 发明人 FOCKE, HEINZ
分类号 B65B19/02;B65B19/22;B65B41/00;B65B41/12;B65B61/04;B65B61/06;B65B61/08;B65D5/06;B65D85/10;(IPC1-7):B31B1/16;B31B1/20;B31B41/14 主分类号 B65B19/02
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