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Patent Searching and Data


Title:
DEVICE FOR TREATING CUT-OFF PIECE IN WEB CUTTER
Document Type and Number:
Japanese Patent JPS5721300
Kind Code:
A
Abstract:
Trim strip in a web slitter having upper and lower rotary slitting means cooperating at a severance point for trimming a strip from the edge portion of a travelling web is engaged on a cylindrical rotary trim biasing and guiding surface associated with the lower slitting means. The trim strip is retained in wrapping engagement on the rotary surface by pressure differential and thereby positively transported away from the severance point into a chute. At a point spaced from the severance point the trim strip is stripped from the rotary surface for onward movement in the chute.

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Inventors:
JIYOOJI ETSUCHI UONGU
Application Number:
JP8122081A
Publication Date:
February 03, 1982
Filing Date:
May 29, 1981
Export Citation:
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Assignee:
BELOIT CORP
International Classes:
A61K8/33; A61Q13/00; B26D1/24; B26D7/18; B65H20/10; B65H20/14; B65H35/02; (IPC1-7): B26D1/24; B26D7/18