发明名称 Multiple web unit handling apparatus with cut-off rolls
摘要 A web unit handling apparatus wherein a plurality of web units are separately advanced along a plurality of delivery paths which are aligned along a lineal collection path, each web unit being transferred into the collection path and thereafter being advanced therein in synchronism with the other web units being transferred into the path.
申请公布号 US4453706(A) 申请公布日期 1984.06.12
申请号 US19830477233 申请日期 1983.03.21
申请人 PAPER CONVERTING MACHINE COMPANY 发明人 BRADLEY, JOHN J.
分类号 B65H39/06;(IPC1-7):B65H39/02 主分类号 B65H39/06
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