JP4027011B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP4027011B2
JP4027011B2 JP2000121445A JP2000121445A JP4027011B2 JP 4027011 B2 JP4027011 B2 JP 4027011B2 JP 2000121445 A JP2000121445 A JP 2000121445A JP 2000121445 A JP2000121445 A JP 2000121445A JP 4027011 B2 JP4027011 B2 JP 4027011B2
Authority
JP
Japan
Prior art keywords
toner
image
process cartridge
transfer
image forming
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
JP2000121445A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001175047A (ja
JP2001175047A5 (enExample
Inventor
正武 臼井
竹内　　昭彦
秀幸 矢野
明彦 内山
和弘 船谷
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 JP2000121445A priority Critical patent/JP4027011B2/ja
Priority to US09/558,170 priority patent/US6473574B1/en
Publication of JP2001175047A publication Critical patent/JP2001175047A/ja
Publication of JP2001175047A5 publication Critical patent/JP2001175047A5/ja
Application granted granted Critical
Publication of JP4027011B2 publication Critical patent/JP4027011B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G03G15/01—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
    • 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
    • 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
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2000121445A 1999-04-28 2000-04-21 画像形成装置 Expired - Fee Related JP4027011B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000121445A JP4027011B2 (ja) 1999-04-28 2000-04-21 画像形成装置
US09/558,170 US6473574B1 (en) 1999-04-28 2000-04-26 Image forming apparatus with plural transfer means and selecting mechanism for selecting from among a plurality of image bearing members

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP12159499 1999-04-28
JP11-121595 1999-04-28
JP11-121594 1999-04-28
JP12159599 1999-04-28
JP28356499 1999-10-04
JP11-283564 1999-10-04
JP2000121445A JP4027011B2 (ja) 1999-04-28 2000-04-21 画像形成装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006288123A Division JP4498339B2 (ja) 1999-04-28 2006-10-23 画像形成装置

Publications (3)

Publication Number Publication Date
JP2001175047A JP2001175047A (ja) 2001-06-29
JP2001175047A5 JP2001175047A5 (enExample) 2006-08-31
JP4027011B2 true JP4027011B2 (ja) 2007-12-26

Family

ID=27470791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000121445A Expired - Fee Related JP4027011B2 (ja) 1999-04-28 2000-04-21 画像形成装置

Country Status (2)

Country Link
US (1) US6473574B1 (enExample)
JP (1) JP4027011B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8280293B2 (en) 2009-07-31 2012-10-02 Ricoh Company, Limited Image forming apparatus

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4565055B2 (ja) * 1999-04-28 2010-10-20 キヤノン株式会社 画像形成装置
JP4284005B2 (ja) 2001-04-02 2009-06-24 株式会社リコー 電子写真トナーおよびその製造方法
JP3817482B2 (ja) * 2002-02-01 2006-09-06 キヤノン株式会社 加熱装置および画像形成装置
JP4261832B2 (ja) * 2002-07-11 2009-04-30 株式会社沖データ 印刷装置
JP4418689B2 (ja) * 2004-02-04 2010-02-17 キヤノン株式会社 画像形成装置
JP2005221676A (ja) 2004-02-04 2005-08-18 Canon Inc 画像形成装置およびその制御方法
JP2005221677A (ja) * 2004-02-04 2005-08-18 Canon Inc 画像形成装置
JP4386262B2 (ja) * 2004-02-04 2009-12-16 キヤノン株式会社 画像形成装置
US7487193B2 (en) * 2004-05-14 2009-02-03 Microsoft Corporation Fast video codec transform implementations
US7206523B2 (en) * 2004-09-13 2007-04-17 Kabushiki Kaisha Toshiba Color image forming apparatus and method using detachable process units
JP2007219102A (ja) * 2006-02-15 2007-08-30 Ricoh Co Ltd 画像形成方法、画像形成装置、画像形成プログラム及び画像形成プログラムを格納する記憶媒体
JP2008191514A (ja) 2007-02-06 2008-08-21 Canon Inc 画像形成装置
JP5137411B2 (ja) * 2007-02-07 2013-02-06 キヤノン株式会社 画像形成装置
JP5043524B2 (ja) * 2007-06-12 2012-10-10 キヤノン株式会社 画像形成装置
JP5197066B2 (ja) * 2008-02-27 2013-05-15 キヤノン株式会社 画像形成装置
JP5353584B2 (ja) * 2009-09-10 2013-11-27 株式会社リコー 画像形成装置
DE102010006098A1 (de) * 2010-01-28 2011-08-18 Océ Printing Systems GmbH, 85586 Transfereinheit bei einem elektrophoretischen Druck- oder Kopiergerät
JP5582830B2 (ja) * 2010-03-10 2014-09-03 キヤノン株式会社 画像形成装置
JP5721372B2 (ja) * 2010-08-31 2015-05-20 キヤノン株式会社 画像形成装置
JP2012155274A (ja) * 2011-01-28 2012-08-16 Ricoh Co Ltd 粉体収容容器、トナー収容容器、プロセスカートリッジ及び画像形成装置
JP2012237977A (ja) 2011-04-27 2012-12-06 Canon Inc 画像形成装置
JP6041543B2 (ja) * 2011-06-23 2016-12-07 キヤノン株式会社 画像形成装置
JP5839878B2 (ja) * 2011-07-29 2016-01-06 キヤノン株式会社 画像形成装置
JP5183816B2 (ja) * 2012-07-05 2013-04-17 キヤノン株式会社 画像形成装置
JP6053390B2 (ja) * 2012-08-20 2016-12-27 キヤノン株式会社 画像形成装置
JP6071497B2 (ja) * 2012-12-04 2017-02-01 キヤノン株式会社 画像形成装置
JP7284936B2 (ja) 2019-07-31 2023-06-01 株式会社リコー 粉体回収装置及び画像形成装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397980A (ja) 1986-10-14 1988-04-28 Canon Inc 画像形成装置
US5264902A (en) 1990-02-07 1993-11-23 Canon Kabushiki Kaisha Image forming device
JP2847927B2 (ja) 1990-08-03 1999-01-20 キヤノン株式会社 画像転写装置
JP3226629B2 (ja) 1992-09-29 2001-11-05 キヤノン株式会社 画像形成装置
EP0744672B1 (en) * 1995-05-23 2003-01-02 Canon Kabushiki Kaisha Image forming apparatus and method employing an intermediate transfer member
EP0780737B1 (en) 1995-12-21 2003-07-30 Canon Kabushiki Kaisha Image bearing belt and image forming apparatus using same
JP3445122B2 (ja) 1996-11-06 2003-09-08 キヤノン株式会社 画像形成装置
JP3376230B2 (ja) 1996-12-25 2003-02-10 キヤノン株式会社 画像形成装置
JPH10333397A (ja) * 1997-04-04 1998-12-18 Canon Inc カラー画像形成装置
US6192207B1 (en) * 1997-05-21 2001-02-20 Minolta Co., Ltd. Image forming apparatus provided with a plurality of image holding components
US5974281A (en) 1997-06-27 1999-10-26 Canon Kabushiki Kaisha Image forming apparatus using intermediate transfer member
JPH1172979A (ja) * 1997-07-01 1999-03-16 Canon Inc 画像形成装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8280293B2 (en) 2009-07-31 2012-10-02 Ricoh Company, Limited Image forming apparatus

Also Published As

Publication number Publication date
JP2001175047A (ja) 2001-06-29
US6473574B1 (en) 2002-10-29

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