发明名称 CONTINUOUSLY FEEDING APPARATUS FOR ROLLED WEBS
摘要 A continuously feeding apparatus for rolled webs which connects the leading end of one web to the terminal end of another web with each other to continue the feeding of webs with easiness, cleanness and reliability, and comprising a pair of support arms to support a pair of rolled webs; a pair of guide rolls each of which is held by a pair of swingable arms and being shifted to and from the center portion of the apparatus, and further each of said guide rolls comprises a cylindrical tube having a plurality of apertures on the peripheral wall thereof and inside of which is fed with vacuum to adhere the leading end of one web to be connected; and a plurality of other guide rolls to guide said webs.
申请公布号 US3880698(A) 申请公布日期 1975.04.29
申请号 US19720303516 申请日期 1972.11.03
申请人 TOPPAN CONTAINERS CO., LTD. 发明人 KAWAZURA, MINORU;WATAI, SHIGERU
分类号 B65H19/18;(IPC1-7):B65H19/18 主分类号 B65H19/18
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