Title:
SHEET TREATING DEVICE AND IMAGE FORMING DEVICE PROVIDED THEREWITH
Document Type and Number:
Japanese Patent JP3774584
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To load sheet bundle as many as possible without spoiling the loading ability of the sheet bundle loaded on a tray.
SOLUTION: This sheet treating device is provided with a sheet positioning member 23 temporarily containing the sheets discharged from a device body 1, a stippler unit 18 to bind the sheets at their nearly center part, rollers 26 and 27 to fold the bound sheet in two at their nearly center, a pair of a sheet discharging roller 30 and 31 to discharge the bound and folded sheets, sheet bundle counting means, a binding control means, which binds the sheets and folds each bound sheet in two after detecting that the counted value reached a specified value and discharge them by a pair of the discharging rollers 30 and 31, and a means to detect that a series of discharge was interrupted. This sheet treating device performs binding even if the counted value does not reach the specified value.
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Inventors:
Mitsushige Murata
Tsuyoshi Moriyama
Yaginuma Masatoshi
Kiyoshi Okamoto
Miyake Norisho
Yasuo Fukatsu
Riki Sato
Tsuyoshi Moriyama
Yaginuma Masatoshi
Kiyoshi Okamoto
Miyake Norisho
Yasuo Fukatsu
Riki Sato
Application Number:
JP35629898A
Publication Date:
May 17, 2006
Filing Date:
December 15, 1998
Export Citation:
Assignee:
Canon Inc
International Classes:
B65H37/04; B65H45/04; G03G15/00; G03G21/14; G06F3/12; (IPC1-7): B65H37/04; B65H45/04; G03G15/00; G03G21/14
Domestic Patent References:
| JP9278269A | ||||
| JP10194560A | ||||
| JP3183595A | ||||
| JP63026663A | ||||
| JP200056655A |
Attorney, Agent or Firm:
Hiroyuki Niwa
Tadao Noguchi
Tadao Noguchi
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