JP3728178B2 - シート処理装置及び画像形成装置 - Google Patents

シート処理装置及び画像形成装置 Download PDF

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Publication number
JP3728178B2
JP3728178B2 JP2000157888A JP2000157888A JP3728178B2 JP 3728178 B2 JP3728178 B2 JP 3728178B2 JP 2000157888 A JP2000157888 A JP 2000157888A JP 2000157888 A JP2000157888 A JP 2000157888A JP 3728178 B2 JP3728178 B2 JP 3728178B2
Authority
JP
Japan
Prior art keywords
sheet
processing apparatus
tray
endless belt
discharge roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2000157888A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001335227A5 (enExample
JP2001335227A (ja
Inventor
成一郎 安達
賢一 林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2000157888A priority Critical patent/JP3728178B2/ja
Priority to DE60123702T priority patent/DE60123702T2/de
Priority to EP01112793A priority patent/EP1160099B1/en
Priority to US09/865,547 priority patent/US6702279B2/en
Publication of JP2001335227A publication Critical patent/JP2001335227A/ja
Publication of JP2001335227A5 publication Critical patent/JP2001335227A5/ja
Application granted granted Critical
Publication of JP3728178B2 publication Critical patent/JP3728178B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/30—Arrangements for removing completed piles
    • B65H31/3027—Arrangements for removing completed piles by the nip between moving belts or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C1/00—Collating or gathering sheets combined with processes for permanently attaching together sheets or signatures or for interposing inserts
    • B42C1/12—Machines for both collating or gathering and permanently attaching together the sheets or signatures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/34—Apparatus for squaring-up piled articles
    • B65H31/36—Auxiliary devices for contacting each article with a front stop as it is piled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4213—Forming a pile of a limited number of articles, e.g. buffering, forming bundles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/421—Forming a pile
    • B65H2301/4219—Forming a pile forming a pile in which articles are offset from each other, e.g. forming stepped pile
    • B65H2301/42194—Forming a pile forming a pile in which articles are offset from each other, e.g. forming stepped pile forming a pile in which articles are offset from each other in the delivery direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/42—Piling, depiling, handling piles
    • B65H2301/422—Handling piles, sets or stacks of articles
    • B65H2301/4226—Delivering, advancing piles
    • B65H2301/42262—Delivering, advancing piles by acting on surface of outermost articles of the pile, e.g. in nip between pair of belts or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/25—Driving or guiding arrangements
    • B65H2404/255—Arrangement for tensioning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/20—Belts
    • B65H2404/26—Particular arrangement of belt, or belts
    • B65H2404/265—Arrangement of belt forming a deformable ring, e.g. driven in the nip of a roller pair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/24—Post -processing devices
    • B65H2801/27—Devices located downstream of office-type machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pile Receivers (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
JP2000157888A 2000-05-29 2000-05-29 シート処理装置及び画像形成装置 Expired - Fee Related JP3728178B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2000157888A JP3728178B2 (ja) 2000-05-29 2000-05-29 シート処理装置及び画像形成装置
DE60123702T DE60123702T2 (de) 2000-05-29 2001-05-28 Bogenverarbeitungsvorrichtung
EP01112793A EP1160099B1 (en) 2000-05-29 2001-05-28 Sheet treating apparatus
US09/865,547 US6702279B2 (en) 2000-05-29 2001-05-29 Sheet treating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000157888A JP3728178B2 (ja) 2000-05-29 2000-05-29 シート処理装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2001335227A JP2001335227A (ja) 2001-12-04
JP2001335227A5 JP2001335227A5 (enExample) 2004-09-16
JP3728178B2 true JP3728178B2 (ja) 2005-12-21

Family

ID=18662439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000157888A Expired - Fee Related JP3728178B2 (ja) 2000-05-29 2000-05-29 シート処理装置及び画像形成装置

Country Status (4)

Country Link
US (1) US6702279B2 (enExample)
EP (1) EP1160099B1 (enExample)
JP (1) JP3728178B2 (enExample)
DE (1) DE60123702T2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9409735B2 (en) 2013-08-06 2016-08-09 Canon Kabushiki Kaisha Sheet processing apparatus and image forming apparatus

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6231045B1 (en) * 1998-06-12 2001-05-15 Ricoh Company, Ltd. Finisher for an image forming apparatus
JP4208502B2 (ja) * 2002-06-28 2009-01-14 キヤノン株式会社 シート処理装置及び画像形成装置
JP4086620B2 (ja) * 2002-10-28 2008-05-14 キヤノン株式会社 シート処理装置およびこれを備えた画像形成装置
US20040183249A1 (en) * 2003-03-17 2004-09-23 Fuji Xerox Co., Ltd. Sheet processing apparatus and sheet bundle alignment method
JP2005350189A (ja) * 2004-06-09 2005-12-22 Canon Finetech Inc シート積載装置及び該装置を備えた画像形成装置
JP2006040445A (ja) * 2004-07-28 2006-02-09 Toshiba Corp 光ディスク及び情報再生装置
JP5112626B2 (ja) 2004-11-25 2013-01-09 オセ−テクノロジーズ・ベー・ヴエー シート排出システム
US7461837B2 (en) * 2005-03-15 2008-12-09 Takashi Saito Sheet discharging device and sheet postprocess apparatus using the same
JP4759345B2 (ja) * 2005-08-31 2011-08-31 キヤノン株式会社 シート処理装置、および画像形成装置
US8020857B2 (en) * 2005-09-15 2011-09-20 Toshiba Tec Kabushiki Kaisha Paper sheet processing apparatus, and paper sheet processing method
US7571904B2 (en) * 2006-12-07 2009-08-11 Xerox Corporation Control system for indexing compiler drive shaft that senses drive torque to initiate indexing
US7578498B2 (en) * 2007-06-13 2009-08-25 Kabushiki Kaisha Toshiba Sheet processing apparatus and sheet processing method
US8132804B2 (en) 2007-06-19 2012-03-13 Kabushiki Kaisha Toshiba Sheet processing apparatus
US7946568B2 (en) * 2007-11-08 2011-05-24 Canon Kabushiki Kaisha Sheet processing apparatus and image forming apparatus having movable stopper with two conveyors
JP4594406B2 (ja) * 2008-03-07 2010-12-08 シャープ株式会社 後処理装置
US8042796B2 (en) * 2008-07-08 2011-10-25 Kabushiki Kaisha Toshiba Sheet finishing apparatus, sheet punching apparatus and control method
JP5506334B2 (ja) * 2009-11-04 2014-05-28 キヤノン株式会社 シート処理装置
JP5997495B2 (ja) * 2012-05-01 2016-09-28 キヤノン株式会社 シート搬送装置およびそれを備えた画像形成システム
KR20160026255A (ko) * 2014-08-29 2016-03-09 삼성전자주식회사 후처리장치 및 이를 포함하는 화상형성장치
US10562731B2 (en) * 2016-12-09 2020-02-18 Canon Finetech Nisca Inc. Apparatus for processing sheets and apparatus for forming images provided with the apparatus
US10604369B2 (en) * 2016-12-09 2020-03-31 Canon Finetech Nisca Inc. Apparatus for processing sheets and apparatus for forming images provided with the apparatus
US10987964B2 (en) * 2018-03-22 2021-04-27 Fuji Xerox Co., Ltd. Post-processing apparatus
EP3793836B1 (en) 2018-05-15 2024-09-18 Hewlett-Packard Development Company, L.P. Finishing device comprising a paddle roller
JP7387374B2 (ja) 2019-10-11 2023-11-28 キヤノン株式会社 シート処理装置及び画像形成システム
JP7642365B2 (ja) * 2020-12-23 2025-03-10 キヤノン株式会社 排紙装置及び画像形成装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2714289B2 (ja) 1991-11-18 1998-02-16 キヤノン株式会社 シート後処理装置及び画像形成装置
US5443248A (en) 1992-06-29 1995-08-22 Canon Kabushiki Kaisha Sheet post-processing apparatus
JPH06286936A (ja) 1993-04-07 1994-10-11 Canon Inc ジャム処理容易なシート後処理装置
JP3696893B2 (ja) 1993-04-07 2005-09-21 キヤノン株式会社 シート束移送手段を備えるシート後処理装置
JP3040904B2 (ja) 1993-12-24 2000-05-15 キヤノン株式会社 シート後処理装置及びこれを備える画像形成装置
US5951000A (en) 1994-03-18 1999-09-14 Canon Kabushiki Kaisha Sheet post-processing apparatus
JP3214656B2 (ja) 1995-03-31 2001-10-02 キヤノン株式会社 シート後処理装置及びこれを備える画像形成装置
JP3278044B2 (ja) 1996-11-29 2002-04-30 キヤノン株式会社 シート処理装置及びこれを備える画像形成装置
JP3193894B2 (ja) * 1997-11-17 2001-07-30 キヤノン株式会社 シート処理装置及びこれを備える画像形成装置
JP3416691B2 (ja) * 1997-11-17 2003-06-16 キヤノン株式会社 シート処理装置及びこれを備える画像形成装置
JP3740280B2 (ja) * 1998-05-20 2006-02-01 キヤノン株式会社 シート処理装置及びこれを備える画像形成装置
JP4124857B2 (ja) * 1998-05-22 2008-07-23 キヤノンファインテック株式会社 シート処理装置及びこれを備える画像形成装置
JP3526226B2 (ja) * 1998-11-11 2004-05-10 キヤノン株式会社 シート処理装置及びこれを備える画像形成装置
US6412774B1 (en) * 1999-06-11 2002-07-02 Nisca Corporation Sheet receiving apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9409735B2 (en) 2013-08-06 2016-08-09 Canon Kabushiki Kaisha Sheet processing apparatus and image forming apparatus

Also Published As

Publication number Publication date
US20020008350A1 (en) 2002-01-24
US6702279B2 (en) 2004-03-09
EP1160099A2 (en) 2001-12-05
DE60123702D1 (de) 2006-11-23
EP1160099B1 (en) 2006-10-11
EP1160099A3 (en) 2003-12-10
DE60123702T2 (de) 2007-08-30
JP2001335227A (ja) 2001-12-04

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