发明名称 Apparatus for continuously transporting, separating, and changing the path of webs
摘要 An apparatus for continuously transporting, separating, and changing the path of webs in machines for processing webs prior to further processing are disclosed. A web consisting of at least one ribbon of material is conveyed by a pair of nip rollers arranged in a first transport path. When it is desired to separate and convey the web, for example when the web is of insufficient quality, a separating flap pivotally mounted on a first rotary axis located above the first transport path pivots downward cutting and directing the web to a second transport path. A blade flap pivotally mounted on a second rotary axis located below the first transport path opens and closes the transport path to the web. When the blade flap is in the closed position it bridges a gap between a lower guide and a guide section to allow the conveyance of a web through the first transport path.
申请公布号 US5279195(A) 申请公布日期 1994.01.18
申请号 US19920845277 申请日期 1992.03.03
申请人 HEIDELBERG HARRIS, INC. 发明人 BRETON, RICHARD E.
分类号 B65H29/62;B65H29/58;B65H35/06;B65H43/04;(IPC1-7):B26D7/06;B26D1/38;B26D7/18 主分类号 B65H29/62
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