DE69809110D1 - Zwillingsvorrichtung zum Geraderichten von Druckpapier und die zugehörige Steuervorrichtung - Google Patents

Zwillingsvorrichtung zum Geraderichten von Druckpapier und die zugehörige Steuervorrichtung

Info

Publication number
DE69809110D1
DE69809110D1 DE69809110T DE69809110T DE69809110D1 DE 69809110 D1 DE69809110 D1 DE 69809110D1 DE 69809110 T DE69809110 T DE 69809110T DE 69809110 T DE69809110 T DE 69809110T DE 69809110 D1 DE69809110 D1 DE 69809110D1
Authority
DE
Germany
Prior art keywords
straightening
printing paper
associated control
twin
control device
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
DE69809110T
Other languages
English (en)
Other versions
DE69809110T2 (de
Inventor
Youti Kuo
Ihor Kulbida
Alfred Zielinski
Steven E Kolb
Roger C Male
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of DE69809110D1 publication Critical patent/DE69809110D1/de
Publication of DE69809110T2 publication Critical patent/DE69809110T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6555—Handling of sheet copy material taking place in a specific part of the copy material feeding path
    • G03G15/6573—Feeding path after the fixing point and up to the discharge tray or the finisher, e.g. special treatment of copy material to compensate for effects from the fixing
    • G03G15/6576—Decurling of sheet material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/12—Delivering or advancing articles from machines; Advancing articles to or into piles by means of the nip between two, or between two sets of, moving tapes or bands 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
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/51—Modifying a characteristic of handled material
    • B65H2301/512—Changing form of handled material
    • B65H2301/5125—Restoring form
    • B65H2301/51256—Removing waviness or curl, smoothing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00535—Stable handling of copy medium
    • G03G2215/00662—Decurling device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
DE69809110T 1997-04-11 1998-04-02 Zwillingsvorrichtung zum Geraderichten von Druckpapier und die zugehörige Steuervorrichtung Expired - Fee Related DE69809110T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/838,637 US5848347A (en) 1997-04-11 1997-04-11 Dual decurler and control mechanism therefor

Publications (2)

Publication Number Publication Date
DE69809110D1 true DE69809110D1 (de) 2002-12-12
DE69809110T2 DE69809110T2 (de) 2003-03-27

Family

ID=25277662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69809110T Expired - Fee Related DE69809110T2 (de) 1997-04-11 1998-04-02 Zwillingsvorrichtung zum Geraderichten von Druckpapier und die zugehörige Steuervorrichtung

Country Status (5)

Country Link
US (1) US5848347A (de)
EP (1) EP0871076B1 (de)
JP (1) JPH10338408A (de)
BR (1) BR9801394A (de)
DE (1) DE69809110T2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19506465C2 (de) * 1995-02-24 1997-01-16 Boewe Systec Ag Glättvorrichtung für eine Papierbahn in einer papierverarbeitenden Maschine
US5947467A (en) * 1997-09-22 1999-09-07 Billings; Bradford Selectively adjustable decurler
KR19990059663A (ko) * 1997-12-31 1999-07-26 윤종용 인쇄 속도를 빠르게 하는 방법
US6002913A (en) * 1998-11-05 1999-12-14 Xerox Corporation Xerographic fuser module with integral sheet decurler
JP2000229758A (ja) * 1999-02-09 2000-08-22 Fuji Xerox Co Ltd カール補正装置、画像形成装置
US6782822B2 (en) * 2000-02-23 2004-08-31 Agfa-Gevaert Compact printing apparatus and method
US6901362B1 (en) * 2000-04-19 2005-05-31 Microsoft Corporation Audio segmentation and classification
US6314268B1 (en) * 2000-10-05 2001-11-06 Xerox Corporation Tri-roll decurler
EP1231521B1 (de) * 2001-02-13 2011-09-28 Canon Kabushiki Kaisha Seitenzuführungs- und Bilderzeugungsvorrichtung
US7062218B2 (en) * 2002-08-29 2006-06-13 Xerox Corporation Quad-roll decurler
US7403737B2 (en) * 2004-12-21 2008-07-22 Lexmark International, Inc. Method of preventing media wrinkling
JP4467456B2 (ja) * 2005-03-31 2010-05-26 京セラミタ株式会社 画像形成装置の用紙搬送機構
JP4533230B2 (ja) * 2005-04-28 2010-09-01 キヤノン株式会社 画像形成装置
JP4162004B2 (ja) * 2005-12-13 2008-10-08 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置、画像形成方法及びシート材搬送装置
DE102006028123A1 (de) * 2006-06-15 2007-12-20 JÜRG PAUL Haller Vorrichtung zur Manipulation von flachem Stückgut, wie Bogen aus Papier, Kunststoff, Karton und dergleichen
US7641193B2 (en) * 2006-10-31 2010-01-05 Hewlett-Packard Development Company, L.P. Sheet bending
US7809323B2 (en) * 2007-04-04 2010-10-05 Xerox Corporation SDM automatic control algorithm
WO2009015144A1 (en) * 2007-07-25 2009-01-29 Air Motion Systems, Inc. Printing cylinder cleaning system
JP4983623B2 (ja) * 2008-01-29 2012-07-25 Ｎｋワークス株式会社 デカール機構
JP4985434B2 (ja) * 2008-01-29 2012-07-25 Ｎｋワークス株式会社 デカール機構
JP2009249169A (ja) * 2008-04-10 2009-10-29 Fuji Xerox Co Ltd 画像形成装置およびカール矯正装置
JP2010001089A (ja) * 2008-06-18 2010-01-07 Konica Minolta Business Technologies Inc 用紙処理装置及び画像形成システム
KR20110057874A (ko) * 2009-11-25 2011-06-01 삼성전자주식회사 화상형성장치의 배지장치와 이를 포함하는 화상형성장치 및 그 제어방법
US20120004087A1 (en) * 2010-06-30 2012-01-05 Xerox Corporation Dynamic sheet curl/decurl actuator
JP5805956B2 (ja) * 2011-02-04 2015-11-10 理想科学工業株式会社 封筒反り矯正装置
US9058005B2 (en) * 2011-06-30 2015-06-16 Xerox Corporation Methods, apparatus, and systems for substrate decurler initialization and setup
JP5911277B2 (ja) * 2011-12-05 2016-04-27 キヤノン株式会社 画像形成装置
US8886111B2 (en) * 2012-02-13 2014-11-11 Xerox Corporation Quad-roll media curling apparatus, systems, and methods
US8854634B2 (en) * 2012-06-14 2014-10-07 Xerox Corporation Transfix roller with adjustable crown for use in an indirect printer
US20140210893A1 (en) 2013-01-31 2014-07-31 Hewlett-Packard Development Company, L.P. System and method to mitigate media roll curl
JP6115352B2 (ja) * 2013-06-25 2017-04-19 株式会社リコー 用紙排出装置および画像形成装置
JP6682225B2 (ja) * 2014-10-09 2020-04-15 キヤノン株式会社 シート搬送装置及び画像形成装置
JP6645692B2 (ja) * 2014-10-09 2020-02-14 キヤノン株式会社 シート搬送装置及び画像形成装置
JP6543988B2 (ja) * 2015-03-25 2019-07-17 富士ゼロックス株式会社 カール矯正装置及び画像形成装置
US10001740B2 (en) * 2015-07-16 2018-06-19 Sharp Kabushiki Kaisha Curl correcting apparatus and image forming apparatus
US9440814B1 (en) * 2015-12-15 2016-09-13 Xerox Corporation Method and apparatus for mitigating sheet wrinkle resulting from decurler contamination
US9690247B1 (en) 2016-03-10 2017-06-27 Xerox Corporation Decurler indenting shaft ink-release coating for increased media latitude
US10940709B2 (en) 2018-11-05 2021-03-09 Xerox Corporation Printable media and methods for forming an image on the same
US12043048B2 (en) 2018-11-05 2024-07-23 Xerox Corporation Method and apparatus for printing on media full bleed
US11221579B2 (en) 2018-11-05 2022-01-11 Xerox Corporation System, apparatus, and method for printing large format media and targeted decurling of various printing processes
US10773917B1 (en) 2019-06-17 2020-09-15 Xerox Corporation Sheet profile input feature for decurler
US11604612B1 (en) * 2021-09-21 2023-03-14 Xerox Corporation System and method for analyzing decurler settings using augmented reality

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360356A (en) * 1980-10-15 1982-11-23 The Standard Register Company Decurler apparatus
US5123895A (en) * 1989-09-05 1992-06-23 Xerox Corporation Passive, intelligent, sheet decurling system
US5183454A (en) * 1989-11-10 1993-02-02 Hitachi Koki Co., Ltd. Paper curl correction apparatus
JP2971988B2 (ja) * 1990-11-29 1999-11-08 株式会社リコー 記録紙のカール除去装置
US5084731A (en) * 1990-12-24 1992-01-28 Eastman Kodak Company Sheet decurling mechanism and method
US5153662A (en) * 1992-04-06 1992-10-06 Xerox Corporation Sheet decurling apparatus
US5202737A (en) * 1992-06-12 1993-04-13 Xerox Corporation Method and apparatus for decurling sheets in a copying device
US5392106A (en) * 1993-06-25 1995-02-21 Xerox Corporation Automatic sheet decurler apparatus
US5414503A (en) * 1993-12-13 1995-05-09 Xerox Corporation Predictive decurler apparatus and method
US5565971A (en) * 1994-10-03 1996-10-15 Xerox Corporation Pivotal bi-directional decurler
US5519481A (en) * 1994-10-11 1996-05-21 Xerox Corporation Adaptive decurler for selective decurling of localized image areas
US5539511A (en) * 1994-12-16 1996-07-23 Xerox Corporation Multilevel/duplex image sheet decurling apparatus

Also Published As

Publication number Publication date
EP0871076B1 (de) 2002-11-06
DE69809110T2 (de) 2003-03-27
EP0871076A1 (de) 1998-10-14
US5848347A (en) 1998-12-08
JPH10338408A (ja) 1998-12-22
BR9801394A (pt) 1999-06-08

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee