CN100495249C - 图像形成装置 - Google Patents

图像形成装置 Download PDF

Info

Publication number
CN100495249C
CN100495249C CNB2005101164298A CN200510116429A CN100495249C CN 100495249 C CN100495249 C CN 100495249C CN B2005101164298 A CNB2005101164298 A CN B2005101164298A CN 200510116429 A CN200510116429 A CN 200510116429A CN 100495249 C CN100495249 C CN 100495249C
Authority
CN
China
Prior art keywords
length
secondary transfer
toner
roller
mentioned
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
CNB2005101164298A
Other languages
English (en)
Chinese (zh)
Other versions
CN1763658A (zh
Inventor
寺江卓也
武居有平
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
Publication of CN1763658A publication Critical patent/CN1763658A/zh
Application granted granted Critical
Publication of CN100495249C publication Critical patent/CN100495249C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • G03G15/1665—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/168—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 by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer with means for conditioning the transfer element, e.g. cleaning
    • 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
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy
    • G03G2215/0177—Rotating set of developing units

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
CNB2005101164298A 2004-10-20 2005-10-20 图像形成装置 Expired - Fee Related CN100495249C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004306259 2004-10-20
JP2004306259A JP4393342B2 (ja) 2004-10-20 2004-10-20 画像形成装置

Publications (2)

Publication Number Publication Date
CN1763658A CN1763658A (zh) 2006-04-26
CN100495249C true CN100495249C (zh) 2009-06-03

Family

ID=36180887

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005101164298A Expired - Fee Related CN100495249C (zh) 2004-10-20 2005-10-20 图像形成装置

Country Status (3)

Country Link
US (1) US7317884B2 (enExample)
JP (1) JP4393342B2 (enExample)
CN (1) CN100495249C (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4324007B2 (ja) 2004-04-27 2009-09-02 キヤノン株式会社 トナー除去装置
JP2007033468A (ja) * 2005-06-20 2007-02-08 Brother Ind Ltd 画像形成装置
JP4459180B2 (ja) * 2006-03-08 2010-04-28 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
JP4861039B2 (ja) * 2006-04-03 2012-01-25 キヤノン株式会社 画像形成装置
JP2008209910A (ja) * 2007-01-29 2008-09-11 Canon Inc 電子写真画像形成装置、及びプロセスカートリッジ
US7747188B2 (en) * 2007-09-14 2010-06-29 Kabushiki Kaisha Toshiba Image forming apparatus and secondary transfer roller cleaning method of the image forming apparatus
JP5615120B2 (ja) 2010-10-08 2014-10-29 キヤノン株式会社 画像形成装置
JP7268416B2 (ja) * 2019-03-14 2023-05-08 富士フイルムビジネスイノベーション株式会社 搬送装置、定着装置、及び画像形成装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0650570A (ja) 1992-07-30 1994-02-22 Sanyo Electric Co Ltd 冷凍装置
JP2000321877A (ja) * 1999-05-06 2000-11-24 Ricoh Co Ltd 画像形成装置
CN1391141A (zh) * 2001-06-12 2003-01-15 富士施乐株式会社 成像装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3460425B2 (ja) 1995-03-16 2003-10-27 富士ゼロックス株式会社 画像形成装置
JP3365198B2 (ja) * 1996-03-21 2003-01-08 ミノルタ株式会社 画像形成装置
JPH1152757A (ja) 1997-07-31 1999-02-26 Fuji Xerox Co Ltd 多色画像形成装置
US6035158A (en) * 1997-11-28 2000-03-07 Matsushita Electric Industrial Co., Ltd. Image forming apparatus and belt unit thereof
JPH11272087A (ja) 1998-03-19 1999-10-08 Matsushita Electric Ind Co Ltd 転写ユニットおよびそれを用いた電子写真装置
JP3859112B2 (ja) * 2000-02-28 2006-12-20 株式会社リコー 画像形成装置
JP2001337542A (ja) 2000-05-29 2001-12-07 Ricoh Co Ltd カラー画像形成装置
US6970666B2 (en) * 2004-03-19 2005-11-29 Kabushiki Kaisha Toshiba Image forming apparatus
JP4324007B2 (ja) * 2004-04-27 2009-09-02 キヤノン株式会社 トナー除去装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0650570A (ja) 1992-07-30 1994-02-22 Sanyo Electric Co Ltd 冷凍装置
JP2000321877A (ja) * 1999-05-06 2000-11-24 Ricoh Co Ltd 画像形成装置
CN1391141A (zh) * 2001-06-12 2003-01-15 富士施乐株式会社 成像装置

Also Published As

Publication number Publication date
US20060083538A1 (en) 2006-04-20
CN1763658A (zh) 2006-04-26
JP4393342B2 (ja) 2010-01-06
JP2006119311A (ja) 2006-05-11
US7317884B2 (en) 2008-01-08

Similar Documents

Publication Publication Date Title
US7587164B2 (en) Cleaning device, image carrier unit and image-forming apparatus
JP2002341718A (ja) クリーニング装置及びそのクリーニング装置を具備する画像形成装置
CN100487602C (zh) 图像形成装置
CN100595690C (zh) 图像形成设备
CN100495249C (zh) 图像形成装置
JPH04190258A (ja) 画像形成装置
CN100487601C (zh) 转印部件清洁方法及图像形成装置
JP3506366B2 (ja) 画像形成装置、画像形成方法、中間転写装置、及び、転写方法
JP3743199B2 (ja) クリーニング装置及びこれを用いた画像形成装置
JP3184012B2 (ja) 画像形成装置
JP3605790B2 (ja) スコロトロン帯電器の清掃装置及び画像形成装置
JP2000122500A (ja) 画像形成装置
JP2000221800A (ja) 画像形成装置
JPH06161298A (ja) 画像形成装置
JP3317044B2 (ja) クリーニング装置
JP2000112312A (ja) 画像形成装置
JP3049044B1 (ja) 画像形成装置
JP3434411B2 (ja) 画像形成装置
JPH02287481A (ja) 多色画像記録装置
JP2003140473A (ja) 画像形成装置
JP2001194925A (ja) 画像形成装置
JP2000181309A (ja) 画像形成装置
JPS6250868A (ja) 画像記録装置
JP3326584B2 (ja) 画像形成装置
JP2004054142A (ja) 画像形成装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090603

Termination date: 20211020

CF01 Termination of patent right due to non-payment of annual fee