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Title:
PAPER FOLDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/145184
Kind Code:
A1
Abstract:
[Problem] The purpose of the present invention is to make it possible to firmly form a fold in a part of a piece of paper and, without the occurrence of problems such as jamming, smoothly convey the piece of paper, after the folding processing, downstream of the folding processing position in the paper conveyance direction. [Solution] A fold-back means has, at a folding processing position, a lower guide plate disposed at a position opposite from a folding plate. The position at which the rotational axis of the folding plate is disposed can be moved in the perpendicular direction with respect to the lower guide plate.

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Inventors:
MIYAMOTO CHIKARA (JP)
Application Number:
PCT/JP2021/045103
Publication Date:
July 07, 2022
Filing Date:
December 08, 2021
Export Citation:
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Assignee:
DUPLO SEIKO CORP (JP)
International Classes:
B65H45/04; B65H45/14
Domestic Patent References:
WO2019043760A12019-03-07
Foreign References:
JPH07285733A1995-10-31
JPH09240628A1997-09-16
JP2020072047A2020-05-07
Attorney, Agent or Firm:
HIGASHIYAMA, Kaori (JP)
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