DE69315751T2 - Elektrophotographisches Farbegerät - Google Patents

Elektrophotographisches Farbegerät

Info

Publication number
DE69315751T2
DE69315751T2 DE69315751T DE69315751T DE69315751T2 DE 69315751 T2 DE69315751 T2 DE 69315751T2 DE 69315751 T DE69315751 T DE 69315751T DE 69315751 T DE69315751 T DE 69315751T DE 69315751 T2 DE69315751 T2 DE 69315751T2
Authority
DE
Germany
Prior art keywords
color electrophotographic
electrophotographic machine
machine
color
electrophotographic
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
DE69315751T
Other languages
English (en)
Other versions
DE69315751D1 (de
Inventor
Hiroshi Terada
Hajime Yamamoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 JP4165828A external-priority patent/JP2876902B2/ja
Priority claimed from JP4176458A external-priority patent/JPH0619270A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69315751D1 publication Critical patent/DE69315751D1/de
Publication of DE69315751T2 publication Critical patent/DE69315751T2/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
    • G03G15/01—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
    • G03G15/0142—Structure of complete machines
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0163—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member primary transfer to the final recording medium
    • 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
    • G03G2215/0109—Single transfer point used by plural recording members
    • G03G2215/0112—Linearly moving set of recording members
DE69315751T 1992-06-24 1993-06-22 Elektrophotographisches Farbegerät Expired - Fee Related DE69315751T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4165828A JP2876902B2 (ja) 1992-06-24 1992-06-24 カラー電子写真装置
JP4176458A JPH0619270A (ja) 1992-07-03 1992-07-03 カラー電子写真装置

Publications (2)

Publication Number Publication Date
DE69315751D1 DE69315751D1 (de) 1998-01-29
DE69315751T2 true DE69315751T2 (de) 1998-04-09

Family

ID=26490416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315751T Expired - Fee Related DE69315751T2 (de) 1992-06-24 1993-06-22 Elektrophotographisches Farbegerät

Country Status (3)

Country Link
US (1) US5303018A (de)
EP (1) EP0575947B1 (de)
DE (1) DE69315751T2 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5587783A (en) * 1993-09-16 1996-12-24 Matsushita Electric Industrial Co., Ltd. Color electrophotographic apparatus having an intermediate transfer belt variable in speed
US5517296A (en) * 1994-01-26 1996-05-14 Samsung Electronics Co., Ltd. Apparatus for dorming a copy of an original image on a sheet of paper
JPH07333938A (ja) * 1994-06-09 1995-12-22 Canon Inc カラ−画像形成装置
WO1997019387A2 (en) * 1995-11-20 1997-05-29 Casio Computer Co., Ltd. Image forming apparatus
JPH09171306A (ja) * 1995-12-19 1997-06-30 Fuji Xerox Co Ltd 画像形成装置
US6038411A (en) * 1996-05-27 2000-03-14 Ricoh Technology Research, Inc. Image forming apparatus having an intermediate transfer belt with variable moving speed
US5870649A (en) * 1997-05-27 1999-02-09 Ricoh Technology Research, Inc. Image forming apparatus having an intermediate transfer belt with variable moving speed immediately following toner development
DE19781184D2 (de) * 1996-10-17 1999-10-14 Oce Printing Systems Gmbh Modularer elektrofotografischer Mehrfarb-Drucker
US5983042A (en) * 1996-10-21 1999-11-09 Oki Data Corporation Color image forming apparatus having a printing mechanism selectively movable to operative and non-operative positions
JPH10207151A (ja) * 1997-01-22 1998-08-07 Fujitsu Ltd 画像形成装置
US6108510A (en) * 1997-06-20 2000-08-22 Minolta Co., Ltd. Tandem-type image forming apparatus having full-color print mode and single-color print mode
JP3799763B2 (ja) * 1997-08-22 2006-07-19 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
US6101349A (en) * 1998-04-13 2000-08-08 Kyocera Mita Corporation Image-forming machine having an image forming unit movable from an acting position to a non-acting position
JP3439342B2 (ja) * 1998-06-03 2003-08-25 京セラミタ株式会社 画像形成装置
JP4190160B2 (ja) * 2000-06-05 2008-12-03 株式会社リコー 画像形成装置
JP4070939B2 (ja) * 2000-06-13 2008-04-02 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
JP2002196560A (ja) * 2000-12-26 2002-07-12 Konica Corp 多色画像形成装置
US6560434B2 (en) 2001-01-18 2003-05-06 Lexmark International, Inc. Intermediate transfer member motion control via surface wheel feedback
US20040155921A1 (en) * 2001-09-05 2004-08-12 Simmons Laura Elisabeth Pen wiping method and system that employs a treadmill belt
JP4542729B2 (ja) * 2001-09-17 2010-09-15 株式会社リコー 画像形成装置
US6836630B2 (en) * 2002-09-23 2004-12-28 Hewlett-Packard Development Company, L.P. Reduction of wear on selected components in multi-color imaging apparatus
US7778567B2 (en) * 2004-09-29 2010-08-17 Brother Kogyo Kabushiki Kaisha Image forming apparatus and image forming unit
US20060117771A1 (en) * 2004-11-10 2006-06-08 Akira Fujimori Image forming apparatus and air intake and exhaust system
US7673985B2 (en) * 2005-05-25 2010-03-09 Brother Kogyo Kabushiki Kaisha Ink-jet recording apparatus provided with platen and movable support section for supporting recording paper
JP4577416B2 (ja) * 2008-06-26 2010-11-10 ブラザー工業株式会社 画像形成装置
JP4592114B2 (ja) * 2009-03-19 2010-12-01 キヤノン株式会社 カラー電子写真画像形成装置
JP5875328B2 (ja) * 2011-11-01 2016-03-02 キヤノン株式会社 画像形成装置およびカートリッジ

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797930A (en) * 1971-05-18 1974-03-19 Minolta Camera Kk Electrophotographic copier
US3985435A (en) * 1972-12-29 1976-10-12 Ricoh Co., Ltd. Color electrophotographic apparatus
US4162843A (en) * 1976-12-14 1979-07-31 Ricoh Company, Ltd. Color electrostatic copying machine
JPH0613373B2 (ja) * 1983-03-31 1994-02-23 キヤノン株式会社 シート搬送装置
JPS60244974A (ja) * 1984-05-21 1985-12-04 Ricoh Co Ltd カラ−記録装置
US4809037A (en) * 1985-05-17 1989-02-28 Canon Kabushiki Kaisha Color image recorder recording different colors with different recording units and preventing recording operation in the case of improper color balance
JP2621864B2 (ja) * 1987-04-01 1997-06-18 株式会社リコー デジタルカラー複写機
DE3903273C2 (de) * 1988-02-24 1995-11-30 Ricoh Kk Farbkopiergerät
JPH01252982A (ja) * 1988-04-01 1989-10-09 Canon Inc 転写装置
US4935788A (en) * 1988-06-16 1990-06-19 Xerox Corporation Multicolor printing system
JP2693784B2 (ja) * 1988-07-05 1997-12-24 株式会社リコー 画像形成装置
US5081506A (en) * 1990-03-19 1992-01-14 Xerox Corporation Transfer system for a color printer
US5083164A (en) * 1991-03-11 1992-01-21 Xerox Corporation Development module for a color printer
US5351115A (en) * 1991-05-23 1994-09-27 Matsushita Electric Industrial Co., Ltd. Color electrophotographic method and apparatus employed therefor
US5160946A (en) * 1991-07-19 1992-11-03 Xerox Corporation Image registration system
DE69209268T2 (de) * 1992-01-20 1996-11-07 Matsushita Electric Ind Co Ltd Elektrophotographisches Farbgerät

Also Published As

Publication number Publication date
EP0575947A1 (de) 1993-12-29
US5303018A (en) 1994-04-12
EP0575947B1 (de) 1997-12-17
DE69315751D1 (de) 1998-01-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee