DE69719901D1 - Bilderzeugungsvorrichtung unter Verwendung eines Zwischenüberträgerbandes und Verfahren dazu - Google Patents

Bilderzeugungsvorrichtung unter Verwendung eines Zwischenüberträgerbandes und Verfahren dazu

Info

Publication number
DE69719901D1
DE69719901D1 DE69719901T DE69719901T DE69719901D1 DE 69719901 D1 DE69719901 D1 DE 69719901D1 DE 69719901 T DE69719901 T DE 69719901T DE 69719901 T DE69719901 T DE 69719901T DE 69719901 D1 DE69719901 D1 DE 69719901D1
Authority
DE
Germany
Prior art keywords
image forming
forming apparatus
intermediate transfer
transfer belt
method therefor
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 - Lifetime
Application number
DE69719901T
Other languages
English (en)
Other versions
DE69719901T2 (de
Inventor
Nobuyuki Yanagawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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
Priority claimed from JP8313654A external-priority patent/JPH10153898A/ja
Priority claimed from JP26175397A external-priority patent/JP3628494B2/ja
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Application granted granted Critical
Publication of DE69719901D1 publication Critical patent/DE69719901D1/de
Publication of DE69719901T2 publication Critical patent/DE69719901T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0131—Details of unit for transferring a pattern to a second base
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0121—Details of unit for developing
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0184—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image at least one recording member having plural associated developing units
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0189—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to an intermediate transfer belt
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0103—Plural electrographic recording members
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0106—At least one recording member having plural associated developing units
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0119—Linear arrangement adjacent plural transfer points

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
DE69719901T 1996-10-16 1997-10-16 Bilderzeugungsvorrichtung unter Verwendung eines Zwischenüberträgerbandes und Verfahren dazu Expired - Lifetime DE69719901T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP27335096 1996-10-16
JP8313654A JPH10153898A (ja) 1996-11-25 1996-11-25 多色画像形成装置
JP26175397A JP3628494B2 (ja) 1996-10-16 1997-09-26 画像形成方法及びその装置

Publications (2)

Publication Number Publication Date
DE69719901D1 true DE69719901D1 (de) 2003-04-24
DE69719901T2 DE69719901T2 (de) 2003-09-11

Family

ID=27335062

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69736209T Expired - Lifetime DE69736209T2 (de) 1996-10-16 1997-10-16 Mehrfarbenbilderzeugungsgerät unter Verwendung eines Zwischenüberträgerbandes
DE69739255T Expired - Lifetime DE69739255D1 (de) 1996-10-16 1997-10-16 Mehrfarbenbilderzeugungsverfahren unter Verwendung eines Zwischenüberträgerbandes und zugehörige Vorrichtung
DE69719901T Expired - Lifetime DE69719901T2 (de) 1996-10-16 1997-10-16 Bilderzeugungsvorrichtung unter Verwendung eines Zwischenüberträgerbandes und Verfahren dazu

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE69736209T Expired - Lifetime DE69736209T2 (de) 1996-10-16 1997-10-16 Mehrfarbenbilderzeugungsgerät unter Verwendung eines Zwischenüberträgerbandes
DE69739255T Expired - Lifetime DE69739255D1 (de) 1996-10-16 1997-10-16 Mehrfarbenbilderzeugungsverfahren unter Verwendung eines Zwischenüberträgerbandes und zugehörige Vorrichtung

Country Status (3)

Country Link
US (1) US6332066B1 (de)
EP (3) EP1202126B1 (de)
DE (3) DE69736209T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1031342A (ja) 1996-05-15 1998-02-03 Sharp Corp 画像形成装置
DE69838014T2 (de) 1997-07-28 2008-03-13 Ricoh Co., Ltd. Bilderzeugungsgerät zum selektiven Betrieb einer von mehreren Entwicklungseinheiten
JP4365544B2 (ja) * 2000-07-28 2009-11-18 株式会社リコー 画像形成方法
US6839526B2 (en) * 2002-10-24 2005-01-04 Kabushiki Kaisha Toshiba Method and apparatus for forming image
JP2004205872A (ja) * 2002-12-26 2004-07-22 Canon Inc 画像形成装置
JP4496020B2 (ja) * 2004-06-29 2010-07-07 株式会社リコー 画像形成装置
US7450138B2 (en) * 2005-02-09 2008-11-11 Ricoh Company, Ltd. Controlling timing for starting image formation
JP4689298B2 (ja) * 2005-02-24 2011-05-25 株式会社リコー 画像形成装置
US8204403B2 (en) * 2009-06-04 2012-06-19 Xerox Corporation Two-color IOI drum module enabling N-color monochrome, highlight, full color, phototone color and extended color architectures
JP5640333B2 (ja) * 2009-06-10 2014-12-17 株式会社リコー 画像形成装置
US8306461B2 (en) * 2009-11-13 2012-11-06 Eastman Kodak Company Multicolor electrophotographic print engine
US20110116838A1 (en) * 2009-11-13 2011-05-19 Shifley James D Dual diverter
EP2499541A1 (de) * 2009-11-13 2012-09-19 Eastman Kodak Company Elektrofotografische farbdruckmaschine
US8554089B2 (en) * 2009-11-13 2013-10-08 Eastman Kodak Company Job error correction in a multicolor electrophotographic print engine
US8559831B2 (en) 2009-11-13 2013-10-15 Eastman Kodak Company Sheet registration for a multipass electrophotographic printer
US8634756B2 (en) * 2009-11-13 2014-01-21 Eastman Kodak Company Resource error correction in a multicolor electrophotographic print-engine
US20110116845A1 (en) * 2009-11-13 2011-05-19 Shifley James D Multipass electrophotographic print engine
WO2016066198A1 (en) * 2014-10-30 2016-05-06 Hewlett-Packard Indigo B.V. Printers
JP7188074B2 (ja) * 2018-12-28 2022-12-13 京セラドキュメントソリューションズ株式会社 発注システム、画像形成装置及び情報処理プログラム

Family Cites Families (38)

* Cited by examiner, † Cited by third party
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JPS5423543A (en) * 1977-07-22 1979-02-22 Canon Inc Image former
DE3214677C2 (de) * 1982-04-21 1985-08-08 Canon K.K., Tokio/Tokyo Mehrfarbenkopiergerät
JPS59214048A (ja) 1983-05-20 1984-12-03 Ricoh Co Ltd 二色電子写真複写装置
JPS60254063A (ja) * 1984-05-30 1985-12-14 Canon Inc カラ−画像形成装置
JPH0833685B2 (ja) * 1986-07-15 1996-03-29 株式会社リコー 静電転写型記録装置
US4875079A (en) * 1987-03-19 1989-10-17 Ricoh Company, Ltd. Toner density control for multicolor electrophotographic copier
JPS63292162A (ja) * 1987-05-26 1988-11-29 Fuji Xerox Co Ltd カラ−記録方法
JPH0212273A (ja) 1988-06-30 1990-01-17 Mita Ind Co Ltd 多色画像形成装置
US4987455A (en) * 1989-11-22 1991-01-22 Eastman Kodak Company Multicolor imaging apparatus
JPH03251860A (ja) * 1990-01-12 1991-11-11 Fuji Xerox Co Ltd カラー記録装置
JP3113260B2 (ja) * 1990-04-20 2000-11-27 株式会社リコー カラー画像出力装置
JP2907944B2 (ja) * 1990-05-02 1999-06-21 株式会社リコー カラー画像形成装置
JPH04204871A (ja) * 1990-11-30 1992-07-27 Matsushita Electric Ind Co Ltd カラー画像形成装置
JPH04221974A (ja) 1990-12-25 1992-08-12 Matsushita Electric Ind Co Ltd カラー画像形成装置
US5121171A (en) * 1991-01-09 1992-06-09 Xerox Corporation Hybrid color printing machine
JPH04284468A (ja) 1991-03-14 1992-10-09 Fuji Xerox Co Ltd 多色画像形成装置
US5160946A (en) * 1991-07-19 1992-11-03 Xerox Corporation Image registration system
US5163075A (en) * 1991-08-08 1992-11-10 Eastman Kodak Company Contrast enhancement of electrographic imaging
JPH0553411A (ja) * 1991-08-28 1993-03-05 Sharp Corp フルカラー複写機
JPH05142954A (ja) * 1991-11-21 1993-06-11 Fuji Xerox Co Ltd 画像形成装置
DE69209268T2 (de) * 1992-01-20 1996-11-07 Matsushita Electric Ind Co Ltd Elektrophotographisches Farbgerät
US5406359A (en) * 1993-09-24 1995-04-11 Xerox Corporation Ultra-high efficiency intermediate transfer with pre-transfer treatment on an imaging drum and an intermediate belt
JPH07140747A (ja) * 1993-11-18 1995-06-02 Matsushita Electric Ind Co Ltd カラー画像形成装置
US5585989A (en) * 1993-11-30 1996-12-17 Sony Corporation Magnetic disc substrate and a magnetic disc using the same
JPH07248683A (ja) * 1994-03-09 1995-09-26 Konica Corp カラー画像形成装置の現像器駆動機構
US5532812A (en) * 1994-04-12 1996-07-02 Samsung Electronics Co., Ltd. Apparatus for forming a copy of an original image on a sheet of paper
JP3235342B2 (ja) * 1994-05-16 2001-12-04 富士ゼロックス株式会社 多色画像形成装置
US5526107A (en) * 1994-07-13 1996-06-11 Scitex Corporation Ltd. Color printing apparatus for producing duplex copies
JPH08123123A (ja) * 1994-10-20 1996-05-17 Fuji Xerox Co Ltd カラー画像形成装置
JPH08160839A (ja) * 1994-12-01 1996-06-21 Canon Inc カラー画像形成装置
JPH08160697A (ja) 1994-12-01 1996-06-21 Ricoh Co Ltd 画像形成装置
JPH08305120A (ja) 1995-04-28 1996-11-22 Hitachi Koki Co Ltd カラー電子写真方法
US5629761A (en) * 1995-05-04 1997-05-13 Theodoulou; Sotos M. Toner print system with heated intermediate transfer member
US5752137A (en) * 1995-06-09 1998-05-12 Konica Corporation Multi-color image forming apparatus having a plurality of detachable units
JP3470989B2 (ja) * 1995-10-10 2003-11-25 桂川電機株式会社 カラー画像形成装置
KR970028908A (ko) * 1995-11-24 1997-06-24 엘 드 샴펠라에레 싱글 패스 다색 정전 사진 프린터
JP3061753B2 (ja) * 1996-03-14 2000-07-10 松下電器産業株式会社 カラー電子写真装置
JPH1031342A (ja) 1996-05-15 1998-02-03 Sharp Corp 画像形成装置

Also Published As

Publication number Publication date
DE69719901T2 (de) 2003-09-11
EP1306728B1 (de) 2009-02-11
DE69736209T2 (de) 2007-05-10
EP1306728A3 (de) 2004-10-13
EP1202126B1 (de) 2006-06-21
EP1306728A2 (de) 2003-05-02
DE69736209D1 (de) 2006-08-03
EP0837373B1 (de) 2003-03-19
DE69739255D1 (de) 2009-03-26
EP1202126A2 (de) 2002-05-02
US6332066B1 (en) 2001-12-18
EP1202126A3 (de) 2003-06-04
EP0837373A1 (de) 1998-04-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition