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DE69209268D1 - Elektrophotographisches Farbgerät - Google Patents

Elektrophotographisches Farbgerät

Info

Publication number
DE69209268D1
DE69209268D1 DE69209268T DE69209268T DE69209268D1 DE 69209268 D1 DE69209268 D1 DE 69209268D1 DE 69209268 T DE69209268 T DE 69209268T DE 69209268 T DE69209268 T DE 69209268T DE 69209268 D1 DE69209268 D1 DE 69209268D1
Authority
DE
Germany
Prior art keywords
color electrophotographic
electrophotographic device
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
DE69209268T
Other languages
English (en)
Other versions
DE69209268T2 (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 JP4007301A external-priority patent/JPH05197251A/ja
Priority claimed from JP4018617A external-priority patent/JPH05216325A/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69209268D1 publication Critical patent/DE69209268D1/de
Application granted granted Critical
Publication of DE69209268T2 publication Critical patent/DE69209268T2/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
    • G03G15/0105—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
    • G03G15/0194—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
DE69209268T 1992-01-20 1992-09-22 Elektrophotographisches Farbgerät Expired - Fee Related DE69209268T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4007301A JPH05197251A (ja) 1992-01-20 1992-01-20 カラー電子写真装置
JP4018617A JPH05216325A (ja) 1992-02-04 1992-02-04 カラー電子写真装置

Publications (2)

Publication Number Publication Date
DE69209268D1 true DE69209268D1 (de) 1996-04-25
DE69209268T2 DE69209268T2 (de) 1996-11-07

Family

ID=26341578

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69209268T Expired - Fee Related DE69209268T2 (de) 1992-01-20 1992-09-22 Elektrophotographisches Farbgerät

Country Status (3)

Country Link
US (1) US5282012A (de)
EP (1) EP0552410B1 (de)
DE (1) DE69209268T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5351115A (en) * 1991-05-23 1994-09-27 Matsushita Electric Industrial Co., Ltd. Color electrophotographic method and apparatus employed therefor
DE69315751T2 (de) * 1992-06-24 1998-04-09 Matsushita Electric Ind Co Ltd Elektrophotographisches Farbegerät
US5612771A (en) * 1993-09-07 1997-03-18 Matsushita Electric Industrial Co., Ltd. Multi-color electrophotographic printer having multiple image forming units for creating multiple toner images in registry
US5587783A (en) * 1993-09-16 1996-12-24 Matsushita Electric Industrial Co., Ltd. Color electrophotographic apparatus having an intermediate transfer belt variable in speed
JPH0784428A (ja) * 1993-09-16 1995-03-31 Fujitsu Ltd シリアル型電子写真プリンタ
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
JPH0881107A (ja) * 1994-09-13 1996-03-26 Canon Inc シート収納積載装置及び画像形成装置
JP3348577B2 (ja) * 1995-11-17 2002-11-20 日立工機株式会社 電子写真装置におけるトナー回収容器の交換告知方法
JPH09141972A (ja) * 1995-11-17 1997-06-03 Brother Ind Ltd 電子写真装置
US5585912A (en) * 1995-11-28 1996-12-17 Samsung Electronics Co., Ltd. Image forming apparatus with movable mirrors along two optical paths to expose an image onto a selected photosensitive drum
JP3251165B2 (ja) * 1995-12-22 2002-01-28 富士通株式会社 カラー印刷装置
DE69736209T2 (de) * 1996-10-16 2007-05-10 Ricoh Company, Ltd. Mehrfarbenbilderzeugungsgerät unter Verwendung eines Zwischenüberträgerbandes
EP0932851B1 (de) * 1996-10-17 2001-01-10 Océ Printing Systems GmbH Modularer elektrofotografischer mehrfarben-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
US6201944B1 (en) * 1997-08-12 2001-03-13 Minolta Co., Ltd. Tandem-type image forming apparatus operating in color mode and monochrome 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
JP2001290333A (ja) * 2000-04-07 2001-10-19 Matsushita Electric Ind Co Ltd カラー画像形成装置
US6708011B2 (en) * 2001-07-05 2004-03-16 Seiko Epson Corporation System for forming color images
JP4760373B2 (ja) * 2005-08-12 2011-08-31 ブラザー工業株式会社 画像形成装置およびタンデム型感光体ユニット

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5280840A (en) * 1975-12-27 1977-07-06 Minolta Camera Co Ltd Electrophotographic copying machine
JPS56135870A (en) * 1980-03-26 1981-10-23 Fuji Photo Film Co Ltd Electrophotographic copier
JP2633877B2 (ja) * 1987-11-30 1997-07-23 キヤノン株式会社 画像形成装置
JPH01250970A (ja) * 1988-03-31 1989-10-05 Canon Inc 画像形成装置
DE3903273C2 (de) * 1988-02-24 1995-11-30 Ricoh Kk Farbkopiergerät
US4933727A (en) * 1988-03-31 1990-06-12 Ricoh Company, Ltd. Color recording apparatus
JP2618679B2 (ja) * 1988-04-14 1997-06-11 キヤノン株式会社 シート搬送装置
JPH02178685A (ja) * 1988-12-28 1990-07-11 Canon Inc 画像形成装置
US5351115A (en) * 1991-05-23 1994-09-27 Matsushita Electric Industrial Co., Ltd. Color electrophotographic method and apparatus employed therefor

Also Published As

Publication number Publication date
EP0552410A3 (en) 1993-09-15
DE69209268T2 (de) 1996-11-07
US5282012A (en) 1994-01-25
EP0552410A2 (de) 1993-07-28
EP0552410B1 (de) 1996-03-20

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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