JP2005292416A - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP2005292416A
JP2005292416A JP2004106345A JP2004106345A JP2005292416A JP 2005292416 A JP2005292416 A JP 2005292416A JP 2004106345 A JP2004106345 A JP 2004106345A JP 2004106345 A JP2004106345 A JP 2004106345A JP 2005292416 A JP2005292416 A JP 2005292416A
Authority
JP
Japan
Prior art keywords
image
cleaning
developer
image forming
transfer member
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
JP2004106345A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005292416A5 (enExample
Inventor
Ryuta So
龍太 相
Takehiro Kishi
岸　　丈博
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004106345A priority Critical patent/JP2005292416A/ja
Priority to US11/091,454 priority patent/US7251433B2/en
Publication of JP2005292416A publication Critical patent/JP2005292416A/ja
Publication of JP2005292416A5 publication Critical patent/JP2005292416A5/ja
Pending legal-status Critical Current

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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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/007—Arrangement or disposition of parts of the cleaning unit
    • G03G21/0076—Plural or sequential cleaning devices
    • 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
    • G03G2215/1604—Main transfer electrode
    • G03G2215/1614—Transfer roll
    • 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
    • G03G2215/1652—Cleaning of transfer member of transfer roll
    • 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
    • G03G2221/001—Plural sequential cleaning devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
JP2004106345A 2004-03-31 2004-03-31 画像形成装置 Pending JP2005292416A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004106345A JP2005292416A (ja) 2004-03-31 2004-03-31 画像形成装置
US11/091,454 US7251433B2 (en) 2004-03-31 2005-03-29 Image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004106345A JP2005292416A (ja) 2004-03-31 2004-03-31 画像形成装置

Publications (2)

Publication Number Publication Date
JP2005292416A true JP2005292416A (ja) 2005-10-20
JP2005292416A5 JP2005292416A5 (enExample) 2007-05-10

Family

ID=35054395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004106345A Pending JP2005292416A (ja) 2004-03-31 2004-03-31 画像形成装置

Country Status (2)

Country Link
US (1) US7251433B2 (enExample)
JP (1) JP2005292416A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007286181A (ja) * 2006-04-13 2007-11-01 Canon Inc 画像形成装置
JP2015222405A (ja) * 2014-05-23 2015-12-10 キヤノン株式会社 画像形成装置
JP2021076746A (ja) * 2019-11-11 2021-05-20 京セラドキュメントソリューションズ株式会社 画像形成装置

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7444098B2 (en) * 2005-02-01 2008-10-28 Konica Minolta Business Technologies, Inc. Image forming apparatus with cleaning unit
JP4475179B2 (ja) * 2005-06-21 2010-06-09 ブラザー工業株式会社 ベルトクリーニング装置及び画像形成装置
US7751770B2 (en) * 2005-12-15 2010-07-06 Kyocera Mita Corporation Image forming apparatus and recovery roller
JP4861039B2 (ja) * 2006-04-03 2012-01-25 キヤノン株式会社 画像形成装置
JP5159217B2 (ja) * 2006-09-25 2013-03-06 キヤノン株式会社 画像形成装置
US7865091B2 (en) * 2007-01-10 2011-01-04 Kabushiki Kaisha Toshiba Image forming apparatus having a transfer surface with elasticity and image forming method
KR101324144B1 (ko) * 2007-01-19 2013-11-01 삼성전자주식회사 화상형성장치 및 그 제어방법
US7894742B2 (en) * 2007-09-10 2011-02-22 Kabushiki Kaisha Toshiba Waste developer collecting method for image forming apparatus
JP5235432B2 (ja) * 2008-01-30 2013-07-10 キヤノン株式会社 画像形成装置
JP5094445B2 (ja) 2008-01-30 2012-12-12 キヤノン株式会社 画像形成装置
JP5183227B2 (ja) * 2008-01-30 2013-04-17 キヤノン株式会社 画像形成装置
JP2011102958A (ja) * 2009-10-13 2011-05-26 Ricoh Co Ltd クリーニング装置及び画像形成装置
JP5533062B2 (ja) * 2010-03-15 2014-06-25 コニカミノルタ株式会社 画像形成装置
JP5615120B2 (ja) 2010-10-08 2014-10-29 キヤノン株式会社 画像形成装置
JP2012210024A (ja) * 2011-03-29 2012-10-25 Nikon Corp 振動体、振動アクチュエータ、レンズ鏡筒、カメラ及び振動体の接合方法
JP6388373B2 (ja) 2014-05-21 2018-09-12 キヤノン株式会社 画像形成装置
JP6316092B2 (ja) 2014-05-21 2018-04-25 キヤノン株式会社 画像形成装置
JP2015222406A (ja) * 2014-05-23 2015-12-10 キヤノン株式会社 画像形成装置
JP6579832B2 (ja) 2015-07-02 2019-09-25 キヤノン株式会社 クリーニング装置及び画像形成装置
JP6704744B2 (ja) 2016-02-08 2020-06-03 キヤノン株式会社 画像形成装置
US10185240B2 (en) 2016-08-02 2019-01-22 Canon Kabushiki Kaisha Image forming apparatus with storage of cleaning blade contact pressure
JP2023173754A (ja) * 2022-05-26 2023-12-07 富士フイルムビジネスイノベーション株式会社 導電性ロール、転写装置、プロセスカートリッジ及び画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101238A (en) * 1991-01-18 1992-03-31 Eastman Kodak Company Roller transfer assembly
US6134402A (en) * 1997-07-18 2000-10-17 Sharp Kabushiki Kaisha Image forming device having image transfer component cleaning means
JP2001356614A (ja) 2000-06-15 2001-12-26 Fuji Xerox Co Ltd クリーニング装置
US7245848B2 (en) * 2004-03-26 2007-07-17 Eastman Kodak Company Method and apparatus for discharging a conductive brush cleaning assembly for a transfer roller

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007286181A (ja) * 2006-04-13 2007-11-01 Canon Inc 画像形成装置
JP2015222405A (ja) * 2014-05-23 2015-12-10 キヤノン株式会社 画像形成装置
JP2021076746A (ja) * 2019-11-11 2021-05-20 京セラドキュメントソリューションズ株式会社 画像形成装置
JP7439464B2 (ja) 2019-11-11 2024-02-28 京セラドキュメントソリューションズ株式会社 画像形成装置

Also Published As

Publication number Publication date
US20050220478A1 (en) 2005-10-06
US7251433B2 (en) 2007-07-31

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