DE332223T1 - Uebertragungssystem fuer ein elektrophotographisches kopiergeraet. - Google Patents

Uebertragungssystem fuer ein elektrophotographisches kopiergeraet.

Info

Publication number
DE332223T1
DE332223T1 DE198989104442T DE89104442T DE332223T1 DE 332223 T1 DE332223 T1 DE 332223T1 DE 198989104442 T DE198989104442 T DE 198989104442T DE 89104442 T DE89104442 T DE 89104442T DE 332223 T1 DE332223 T1 DE 332223T1
Authority
DE
Germany
Prior art keywords
transmission system
electrophotographic copier
copier
electrophotographic
transmission
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.)
Pending
Application number
DE198989104442T
Other languages
English (en)
Inventor
E. Neal Atlanta Ga 30360 Us Thompkins
Jack Neil Duluth Ga 30136 Us Bartholmae
Peter A. Norcross Ga 30093 Us Zuber
Kirk William Atlanta Ga 30318 Us Charles
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.)
COLOROCS CORP NORCROSS GA US
Original Assignee
COLOROCS CORP NORCROSS GA US
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 COLOROCS CORP NORCROSS GA US filed Critical COLOROCS CORP NORCROSS GA US
Publication of DE332223T1 publication Critical patent/DE332223T1/de
Pending 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/168—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer with means for conditioning the transfer element, e.g. cleaning

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
DE198989104442T 1988-03-11 1989-03-13 Uebertragungssystem fuer ein elektrophotographisches kopiergeraet. Pending DE332223T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/166,674 US4931839A (en) 1988-03-11 1988-03-11 Transfer system for electrophotographic print engine

Publications (1)

Publication Number Publication Date
DE332223T1 true DE332223T1 (de) 1990-07-05

Family

ID=22604256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE198989104442T Pending DE332223T1 (de) 1988-03-11 1989-03-13 Uebertragungssystem fuer ein elektrophotographisches kopiergeraet.

Country Status (5)

Country Link
US (1) US4931839A (de)
EP (1) EP0332223A3 (de)
JP (1) JPH06105377B2 (de)
AU (1) AU3121689A (de)
DE (1) DE332223T1 (de)

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US5363178A (en) * 1989-04-11 1994-11-08 Canon Kabushiki Kaisha Image forming apparatus
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US5075731A (en) * 1990-03-13 1991-12-24 Sharp Kabushiki Kaisha Transfer roller device
DE69122156T2 (de) * 1990-04-23 1997-01-30 Xerox Corp Verfahren und Gerät zur Bilderzeugung mit einem Zwischenübertragungselement
US5243392A (en) * 1990-04-23 1993-09-07 Xerox Corporation Imaging apparatus and process with intermediate transfer element
US5220387A (en) * 1990-11-14 1993-06-15 Mita Industrial Co., Ltd. Transfer unit of an image forming apparatus
JP3179116B2 (ja) * 1991-01-18 2001-06-25 三菱化学株式会社 中間転写ベルト用シームレスチューブの製造方法
DE59200300D1 (de) * 1991-02-05 1994-08-25 Siemens Nixdorf Inf Syst Kopiergerät mit einem bandförmigen transferelement.
US5249023A (en) * 1991-02-08 1993-09-28 Canon Kabushiki Kaisha Image forming apparatus having electrostatic attraction member
JP3172239B2 (ja) * 1991-03-30 2001-06-04 株式会社リコー 画像形成装置
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US5187526A (en) * 1991-09-23 1993-02-16 Eastman Kodak Company Method and apparatus of forming a toner image on a receiving sheet using an intermediate image member
JPH05107957A (ja) * 1991-10-15 1993-04-30 Mita Ind Co Ltd 画像形成装置
US5428429A (en) * 1991-12-23 1995-06-27 Xerox Corporation Resistive intermediate transfer member
US5461461A (en) * 1992-01-22 1995-10-24 Ricoh Company, Ltd. Image transferring device and medium separating device for an image forming apparatus
US5659843A (en) * 1992-01-22 1997-08-19 Ricoh Company, Ltd. Image transferring device for image forming equipment
JP3245240B2 (ja) * 1992-01-22 2002-01-07 株式会社リコー 画像形成装置の転写装置
US5428430A (en) * 1992-02-28 1995-06-27 Eastman Kodak Company Image forming method and apparatus using an intermediate
US5253021A (en) * 1992-02-28 1993-10-12 Eastman Kodak Company Method and apparatus of transferring toner images made up of small dry particles
US5438398A (en) * 1992-05-29 1995-08-01 Canon Kabushiki Kaisha Image forming apparatus with intermediate transfer member
JPH06118805A (ja) * 1992-10-06 1994-04-28 Matsushita Electric Ind Co Ltd 転写装置
US5298956A (en) * 1992-10-07 1994-03-29 Xerox Corporation Reinforced seamless intermediate transfer member
US5729810A (en) * 1993-01-22 1998-03-17 Xerox Corporation Overcoated transfer roller for transferring developed images from one surface to another
US5300993A (en) * 1993-04-29 1994-04-05 Xerox Corporation Transfer assist apparatus
US5517290A (en) * 1993-08-23 1996-05-14 Mita Industrial Co., Ltd. Adjustable transfer belt unit in an image-forming machine
JP3414514B2 (ja) * 1993-09-28 2003-06-09 株式会社リコー 転写装置
US5374982A (en) * 1994-01-12 1994-12-20 Hewlett-Packard Company Mechanism for controlling roller contact in a liquid electrophotography system
US5659864A (en) * 1994-04-22 1997-08-19 Minolta Co., Ltd. Dual image forming apparatus and method of using same
US5436708A (en) * 1994-05-31 1995-07-25 Lexmark International, Inc. High stability color imaging by transfer roller
JPH0895396A (ja) * 1994-09-29 1996-04-12 Ricoh Co Ltd 画像形成方法およびそれを用いた画像形成装置
US5652948A (en) * 1994-11-04 1997-07-29 Minolta Co., Ltd. Image forming apparatus
US6342273B1 (en) 1994-11-16 2002-01-29 Dsm N.V. Process for coating a substrate with a powder paint composition
JPH08202177A (ja) * 1995-01-31 1996-08-09 Minolta Co Ltd 画像形成装置
JPH0973240A (ja) * 1995-06-27 1997-03-18 Seiko Epson Corp カラー画像形成装置
JP3149769B2 (ja) * 1996-01-22 2001-03-26 富士ゼロックス株式会社 転写装置
US5845185A (en) * 1996-03-19 1998-12-01 Sharp Kabushiki Kaisha Image forming apparatus
JP3416389B2 (ja) * 1996-04-26 2003-06-16 キヤノン株式会社 画像形成装置
US6075965A (en) * 1996-07-29 2000-06-13 Eastman Kodak Company Method and apparatus using an endless web for facilitating transfer of a marking particle image from an intermediate image transfer member to a receiver member
US5710964A (en) * 1996-07-29 1998-01-20 Eastman Kodak Company Mechanism for facilitating removal of receiver member from an intermediate image transfer member
KR19980015093U (ko) * 1996-09-05 1998-06-25 김광호 전자사진 프로세서의 화상형성장치
US6134402A (en) * 1997-07-18 2000-10-17 Sharp Kabushiki Kaisha Image forming device having image transfer component cleaning means
DE69830126T2 (de) * 1997-11-28 2005-10-13 Seiko Epson Corp. Bilderzeugungsvorrichtung
JP3598209B2 (ja) * 1997-12-05 2004-12-08 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
JP3937543B2 (ja) * 1997-12-26 2007-06-27 キヤノン株式会社 画像形成装置
US6188863B1 (en) * 1999-07-23 2001-02-13 Xerox Corporation Method and apparatus for cleaning a transfer assist apparatus
JP3975049B2 (ja) * 2000-07-10 2007-09-12 株式会社リコー 転写装置及び画像形成装置
DE10040361C2 (de) * 2000-08-18 2003-03-20 Nexpress Solutions Llc Druckwerk einer Druckmaschine
JP2003057964A (ja) * 2001-08-13 2003-02-28 Ricoh Co Ltd 画像形成装置
US6681094B2 (en) 2001-10-04 2004-01-20 Lexmark International, Inc. Intermediate transfer member belt/roller configuration for single-pass color electrophotographic printer
JP3685123B2 (ja) * 2001-11-09 2005-08-17 ブラザー工業株式会社 画像形成装置
JP2004061792A (ja) * 2002-07-29 2004-02-26 Brother Ind Ltd 画像形成装置
GB0407312D0 (en) * 2004-03-31 2004-05-05 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
US7356278B2 (en) * 2005-03-31 2008-04-08 Lexmark International, Inc. Cleaning member for charging device
JP5257664B2 (ja) * 2008-07-23 2013-08-07 株式会社リコー 転写装置、及びこれを備えた画像形成装置
KR20110039002A (ko) * 2009-10-09 2011-04-15 삼성전자주식회사 화상형성장치
JP5590864B2 (ja) * 2009-11-19 2014-09-17 キヤノン株式会社 画像形成装置
JP6089950B2 (ja) * 2013-05-15 2017-03-08 富士ゼロックス株式会社 転写装置及び画像形成装置
JP6391288B2 (ja) * 2014-04-24 2018-09-19 キヤノン株式会社 画像形成装置
JP6417986B2 (ja) * 2015-02-03 2018-11-07 富士ゼロックス株式会社 画像形成装置
JP2018155794A (ja) * 2017-03-15 2018-10-04 富士ゼロックス株式会社 画像形成装置
JP2019060952A (ja) * 2017-09-25 2019-04-18 コニカミノルタ株式会社 画像形成装置
JP2019197114A (ja) * 2018-05-08 2019-11-14 コニカミノルタ株式会社 画像形成装置

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JPS4856434A (de) * 1971-11-16 1973-08-08
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US3976370A (en) * 1973-12-03 1976-08-24 Xerox Corporation Belt transfer and fusing system
US3963341A (en) * 1974-10-29 1976-06-15 Xerox Corporation Color electrophotographic printing machine
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US4093457A (en) * 1976-06-10 1978-06-06 Xerox Corporation Method of transfer
US4144808A (en) * 1976-06-16 1979-03-20 Fuji Photo Film Co., Ltd. Electrophotographic marking apparatus
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US4431301A (en) * 1980-03-12 1984-02-14 Tokyo Shibaura Denki Kabushiki Kaisha Electrostatic copying apparatus with means for preventing contamination of reverse side of copying medium
DE3128983C1 (de) * 1981-07-22 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Andruckvorrichtung fuer ein bahnfoermiges Bildempfangsmaterial
US4468113A (en) * 1981-10-12 1984-08-28 Konishiroku Photo Industry Co., Ltd. Transfer type electrostatic reproducing apparatus
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US4809038A (en) * 1985-09-26 1989-02-28 Matsushita Electric Industrial Co., Ltd. Color electrophotographic apparatus and method
US4697920A (en) * 1985-10-25 1987-10-06 Colorocs Corporation Improved print quality monitoring for color electrophotography
US4708460A (en) * 1986-07-25 1987-11-24 Xerox Corporation Simultaneous transfer and fusing in electrophotography

Also Published As

Publication number Publication date
JPH06105377B2 (ja) 1994-12-21
EP0332223A2 (de) 1989-09-13
US4931839A (en) 1990-06-05
EP0332223A3 (de) 1990-02-28
AU3121689A (en) 1989-09-14
JPH0250170A (ja) 1990-02-20

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