KR101032844B1 - 화상 형성 장치 - Google Patents

화상 형성 장치 Download PDF

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Publication number
KR101032844B1
KR101032844B1 KR1020090016834A KR20090016834A KR101032844B1 KR 101032844 B1 KR101032844 B1 KR 101032844B1 KR 1020090016834 A KR1020090016834 A KR 1020090016834A KR 20090016834 A KR20090016834 A KR 20090016834A KR 101032844 B1 KR101032844 B1 KR 101032844B1
Authority
KR
South Korea
Prior art keywords
intermediate transfer
transfer
charging
image
voltage
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
KR1020090016834A
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English (en)
Korean (ko)
Other versions
KR20090093873A (ko
Inventor
세이지 사이또
다꾸마 아베
마사루 시무라
겐 나까가와
겐지 가나리
다까미쯔 소다
다까아끼 아까마쯔
가즈히로 도다
다까시 시마다
슈우이찌 데쯔노
Original Assignee
캐논 가부시끼가이샤
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Application filed by 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20090093873A publication Critical patent/KR20090093873A/ko
Application granted granted Critical
Publication of KR101032844B1 publication Critical patent/KR101032844B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/24—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 whereby at least two steps are performed simultaneously
    • 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
    • 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
    • G03G15/161—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 with means for handling the intermediate support, e.g. heating, cleaning, coating with a transfer agent
    • 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
    • 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
    • G03G2215/0122—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt
    • G03G2215/0125—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt the linear arrangement being horizontal or slanted
    • G03G2215/0129—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt the linear arrangement being horizontal or slanted horizontal medium transport path at the secondary transfer
    • 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
    • G03G2215/16—Transferring device, details
    • G03G2215/1647—Cleaning of transfer member
    • G03G2215/1661—Cleaning of transfer member of transfer belt
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/0005—Cleaning of residual toner
    • G03G2221/0015—Width of cleaning device related to other parts of the apparatus, e.g. transfer belt width

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
KR1020090016834A 2008-02-28 2009-02-27 화상 형성 장치 Expired - Fee Related KR101032844B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2008-048839 2008-02-28
JP2008048839A JP5264213B2 (ja) 2008-02-28 2008-02-28 画像形成装置

Publications (2)

Publication Number Publication Date
KR20090093873A KR20090093873A (ko) 2009-09-02
KR101032844B1 true KR101032844B1 (ko) 2011-05-06

Family

ID=41063160

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090016834A Expired - Fee Related KR101032844B1 (ko) 2008-02-28 2009-02-27 화상 형성 장치

Country Status (4)

Country Link
US (2) US20090232530A1 (https=)
JP (1) JP5264213B2 (https=)
KR (1) KR101032844B1 (https=)
CN (2) CN102540828B (https=)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8131178B2 (en) * 2009-05-14 2012-03-06 Hewlett-Packard Development Company, L.P. Image forming system cleaning station with waste toner collection
JP2011128379A (ja) * 2009-12-17 2011-06-30 Canon Inc 画像形成装置
JP2011128380A (ja) 2009-12-17 2011-06-30 Canon Inc 画像形成装置
JP5590873B2 (ja) * 2009-12-18 2014-09-17 キヤノン株式会社 画像形成装置
JP5602487B2 (ja) * 2010-04-28 2014-10-08 キヤノン株式会社 画像形成装置
US9217962B2 (en) 2010-12-20 2015-12-22 Canon Kabushiki Kaisha Image forming apparatus
JP5744662B2 (ja) * 2011-07-25 2015-07-08 キヤノン株式会社 画像形成装置
JP5697432B2 (ja) * 2010-12-20 2015-04-08 キヤノン株式会社 画像形成装置
JP5790986B2 (ja) * 2011-03-04 2015-10-07 株式会社リコー 画像形成装置
JP2012237977A (ja) * 2011-04-27 2012-12-06 Canon Inc 画像形成装置
JP5716994B2 (ja) * 2011-05-02 2015-05-13 株式会社リコー クリーニング装置及び画像形成装置
JP6000967B2 (ja) 2011-10-27 2016-10-05 キヤノン株式会社 画像形成装置
JP2013114210A (ja) 2011-11-30 2013-06-10 Canon Inc 画像形成装置
JP6041518B2 (ja) * 2012-04-13 2016-12-07 キヤノン株式会社 画像形成装置
JP5921338B2 (ja) 2012-05-28 2016-05-24 キヤノン株式会社 画像形成装置
JP6000796B2 (ja) 2012-10-16 2016-10-05 キヤノン株式会社 画像形成装置
US9285719B2 (en) 2012-11-29 2016-03-15 Canon Kabushiki Kaisha Image forming apparatus
JP6012436B2 (ja) * 2012-11-29 2016-10-25 キヤノン株式会社 画像形成装置
JP6108809B2 (ja) * 2012-12-13 2017-04-05 キヤノン株式会社 画像形成装置
JP6080536B2 (ja) 2012-12-21 2017-02-15 キヤノン株式会社 画像形成装置
JP5879290B2 (ja) * 2013-03-26 2016-03-08 京セラドキュメントソリューションズ株式会社 中間転写ユニット及び画像形成装置
JP6192470B2 (ja) 2013-10-01 2017-09-06 キヤノン株式会社 画像形成装置
JP6233699B2 (ja) * 2013-11-26 2017-11-22 株式会社リコー 画像形成装置
JP6501466B2 (ja) 2014-08-28 2019-04-17 キヤノン株式会社 画像形成装置
US9383712B2 (en) 2014-12-04 2016-07-05 Canon Kabushiki Kaisha Image forming apparatus
JP6407048B2 (ja) 2015-01-29 2018-10-17 キヤノン株式会社 画像形成装置
JP6548429B2 (ja) 2015-03-31 2019-07-24 キヤノン株式会社 画像形成装置
JP6679253B2 (ja) 2015-09-16 2020-04-15 キヤノン株式会社 画像形成装置
JP6758882B2 (ja) * 2016-03-31 2020-09-23 キヤノン株式会社 画像形成装置
JP6808368B2 (ja) 2016-06-16 2021-01-06 キヤノン株式会社 転写ローラおよび画像形成装置
US10338502B2 (en) 2017-08-01 2019-07-02 Canon Kabushiki Kaisha Image-forming apparatus
JP6580207B2 (ja) * 2017-08-01 2019-09-25 キヤノン株式会社 画像形成装置
JP6949626B2 (ja) 2017-08-30 2021-10-13 キヤノン株式会社 画像形成装置
US11079712B2 (en) 2018-06-29 2021-08-03 Canon Kabushiki Kaisha Image forming apparatus for an intermediate transfer of a toner image and for reversely transferring collected developer to an image bearing member
JP7214436B2 (ja) 2018-10-30 2023-01-30 キヤノン株式会社 画像形成装置
JP7292899B2 (ja) * 2019-02-25 2023-06-19 キヤノン株式会社 画像形成装置
CN115453831A (zh) * 2022-10-19 2022-12-09 长胜纺织科技发展(上海)有限公司 静电成像转移印花设备、系统和方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002207403A (ja) * 2001-01-10 2002-07-26 Ricoh Co Ltd クリーニング装置、それを備える電子写真装置、およびそのクリーニング方法
KR20060045840A (ko) * 2004-04-26 2006-05-17 캐논 가부시끼가이샤 화상 형성 방법 및 화상 형성 장치

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5691253A (en) * 1979-12-25 1981-07-24 Toshiba Corp Charger of electrophotographic copier
US5652649A (en) * 1994-11-08 1997-07-29 Minolta Co., Ltd Charging device and image forming apparatus
JP3397510B2 (ja) * 1994-12-21 2003-04-14 キヤノン株式会社 現像装置及びプロセスカートリッジ
US5732310A (en) * 1995-04-21 1998-03-24 Canon Kabushiki Kaisha Image forming apparatus having cleaning device for cleaning intermediate transfer member
JPH09244430A (ja) 1996-03-07 1997-09-19 Canon Inc 画像形成装置
JP3466825B2 (ja) 1996-08-07 2003-11-17 キヤノン株式会社 クリーニング装置
JP4208286B2 (ja) 1997-05-23 2009-01-14 キヤノン株式会社 画像形成装置
JP2002049232A (ja) * 2000-08-07 2002-02-15 Canon Inc 画像形成装置およびプロセスカートリッジ
JP2002082517A (ja) * 2000-09-07 2002-03-22 Canon Inc 画像形成装置およびプロセスカートリッジ
US6615015B2 (en) * 2001-05-24 2003-09-02 Canon Kabushiki Kaisha Process cartridge, electrophotographic apparatus and image-forming method
JP5006493B2 (ja) * 2001-09-18 2012-08-22 キヤノン株式会社 画像形成装置
US6879801B2 (en) * 2002-02-28 2005-04-12 Canon Kabushiki Kaisha Image forming apparatus
JP4307042B2 (ja) * 2002-09-25 2009-08-05 キヤノン株式会社 画像形成装置
JP4272866B2 (ja) * 2002-09-27 2009-06-03 キヤノン株式会社 画像形成装置
JP4280476B2 (ja) * 2002-09-30 2009-06-17 キヤノン株式会社 画像形成装置
US7085524B2 (en) * 2002-11-29 2006-08-01 Canon Kabushiki Kaisha Image forming apparatus
US7127191B2 (en) * 2003-03-26 2006-10-24 Konica Minolta Business Technologies, Inc. Cleaning device for collecting toner on a surface of an image forming apparatus
JP4093187B2 (ja) * 2004-02-03 2008-06-04 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置及び画像形成方法
JP2005266329A (ja) * 2004-03-18 2005-09-29 Fuji Xerox Co Ltd 画像形成装置。
JP2005326758A (ja) * 2004-05-17 2005-11-24 Fuji Xerox Co Ltd 中間転写装置及び画像形成装置
JP3870204B2 (ja) * 2004-06-09 2007-01-17 キヤノン株式会社 画像形成装置
JP4385957B2 (ja) * 2005-01-28 2009-12-16 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
JP2006267300A (ja) * 2005-03-22 2006-10-05 Fuji Xerox Co Ltd 画像形成装置
JP2006330453A (ja) * 2005-05-27 2006-12-07 Kyocera Mita Corp 画像形成装置
JP4710454B2 (ja) * 2005-07-14 2011-06-29 コニカミノルタビジネステクノロジーズ株式会社 クリーニング装置及び画像形成装置
US7835655B2 (en) * 2005-08-01 2010-11-16 Seiko Epson Corporation Charger, image forming apparatus, and charge control method
US7860429B2 (en) * 2005-09-09 2010-12-28 Fuji Xerox Co., Ltd. Cleaning device and image forming apparatus using the same
US8007972B2 (en) * 2005-09-15 2011-08-30 Ricoh Company, Ltd. Electrophotographic photoconductor, and image forming apparatus, process cartridge and image forming method using the same
JP2007114615A (ja) * 2005-10-21 2007-05-10 Fuji Xerox Co Ltd 画像形成装置
JP4514746B2 (ja) * 2006-11-30 2010-07-28 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置および画像形成方法
JP2008191514A (ja) * 2007-02-06 2008-08-21 Canon Inc 画像形成装置
JP5173239B2 (ja) * 2007-04-13 2013-04-03 キヤノン株式会社 画像形成装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002207403A (ja) * 2001-01-10 2002-07-26 Ricoh Co Ltd クリーニング装置、それを備える電子写真装置、およびそのクリーニング方法
KR20060045840A (ko) * 2004-04-26 2006-05-17 캐논 가부시끼가이샤 화상 형성 방법 및 화상 형성 장치

Also Published As

Publication number Publication date
JP2009205012A (ja) 2009-09-10
CN101520624B (zh) 2012-03-28
CN102540828A (zh) 2012-07-04
KR20090093873A (ko) 2009-09-02
CN102540828B (zh) 2015-03-25
JP5264213B2 (ja) 2013-08-14
US20140105643A1 (en) 2014-04-17
CN101520624A (zh) 2009-09-02
US20090232530A1 (en) 2009-09-17

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