Title:
シート剥離装置、ラミネート処理装置、画像形成装置及び画像形成システム
Document Type and Number:
Japanese Patent JP7259520
Kind Code:
B2
Abstract:
A sheet separation device configured to separate a two-ply sheet, in which two sheets are bonded together at a portion, includes a rotator, a nipping member disposed opposite the rotator and configured to nip the two-ply sheet with the rotator, a conveyor configured to convey the two-ply sheet between the rotator and the nipping member, and a winding member disposed adjacent to the rotator. The conveyor conveys the two-ply sheet with a bonded portion of the two-ply sheet being an upstream end or a downstream end of the two-ply sheet in a conveyance direction of the two-ply sheet. The winding member winds the two-ply sheet around the rotator, to create a difference in winding circumferential length between the two sheets and separate the two sheets. The sheet separation device further includes control circuitry configured to adjust a winding amount of the two-ply sheet around the rotator.
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Inventors:
Yoshihiro Watanabe
Tomohiro Furuhashi
Suzuki Miki
Satoshi Hoshino
▲高▼橋航
Yoneyama Fumiharu
Kazuyoshi Matsuo
Shin Hidaka
Hiroki Sakano
Kunieda Akira
Morinaga Takuya
Yousuke Haraguchi
Tomohiro Furuhashi
Suzuki Miki
Satoshi Hoshino
▲高▼橋航
Yoneyama Fumiharu
Kazuyoshi Matsuo
Shin Hidaka
Hiroki Sakano
Kunieda Akira
Morinaga Takuya
Yousuke Haraguchi
Application Number:
JP2019083903A
Publication Date:
April 18, 2023
Filing Date:
April 25, 2019
Export Citation:
Assignee:
株式会社リコー
International Classes:
B65H41/00; B65H37/04
Domestic Patent References:
| JP4072266A | ||||
| JP2006160429A | ||||
| JP2003128338A |
Attorney, Agent or Firm:
Hideki Imai
Fujita Akira
Fujita Akira