DE60103461D1 - Bandantrieb und Bilderzeugungsapparat mit Bandantrieb - Google Patents

Bandantrieb und Bilderzeugungsapparat mit Bandantrieb

Info

Publication number
DE60103461D1
DE60103461D1 DE60103461T DE60103461T DE60103461D1 DE 60103461 D1 DE60103461 D1 DE 60103461D1 DE 60103461 T DE60103461 T DE 60103461T DE 60103461 T DE60103461 T DE 60103461T DE 60103461 D1 DE60103461 D1 DE 60103461D1
Authority
DE
Germany
Prior art keywords
belt drive
imaging device
belt
drive
imaging
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 - Lifetime
Application number
DE60103461T
Other languages
English (en)
Other versions
DE60103461T2 (de
Inventor
Tadashi Hayakawa
Eisuke Hori
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Application granted granted Critical
Publication of DE60103461D1 publication Critical patent/DE60103461D1/de
Publication of DE60103461T2 publication Critical patent/DE60103461T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G15/14—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
    • 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
    • G03G2215/00135—Handling of parts of the apparatus
    • G03G2215/00139—Belt
    • G03G2215/00143—Meandering prevention
    • G03G2215/00151—Meandering prevention using edge limitations
    • 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
    • G03G2215/00135—Handling of parts of the apparatus
    • G03G2215/00139—Belt
    • G03G2215/00143—Meandering prevention
    • G03G2215/00156—Meandering prevention by controlling drive mechanism
    • 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
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/16—Transferring device, details
    • G03G2215/1604—Main transfer electrode
    • G03G2215/1623—Transfer belt

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
DE60103461T 2000-08-11 2001-08-08 Bandantrieb und Bilderzeugungsapparat mit Bandantrieb Expired - Lifetime DE60103461T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000245420 2000-08-11
JP2000245420A JP2002060085A (ja) 2000-08-11 2000-08-11 ベルト駆動装置及び該ベルト駆動装置を用いた画像形成装置

Publications (2)

Publication Number Publication Date
DE60103461D1 true DE60103461D1 (de) 2004-07-01
DE60103461T2 DE60103461T2 (de) 2005-08-04

Family

ID=18735953

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60103461T Expired - Lifetime DE60103461T2 (de) 2000-08-11 2001-08-08 Bandantrieb und Bilderzeugungsapparat mit Bandantrieb

Country Status (4)

Country Link
US (1) US6505026B2 (de)
EP (1) EP1180729B1 (de)
JP (1) JP2002060085A (de)
DE (1) DE60103461T2 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7136600B2 (en) * 2002-02-28 2006-11-14 Ricoh Company, Ltd. Image forming apparatus including controller driving image carriers
JP4047085B2 (ja) * 2002-07-15 2008-02-13 キヤノン株式会社 ベルト走行装置及び画像形成装置
US7174124B2 (en) * 2002-09-13 2007-02-06 Ricoh Company, Ltd. Tandem color image forming apparatus with an image transfer belt and backup roller
JP4216153B2 (ja) * 2003-09-17 2009-01-28 株式会社リコー ベルト搬送装置及びこれを用いた画像形成装置
JP4222562B2 (ja) * 2004-09-03 2009-02-12 株式会社ブリヂストン 導電性エンドレスベルトおよびこれを用いた画像形成装置
JP2006078612A (ja) * 2004-09-08 2006-03-23 Oki Data Corp ベルト駆動装置、定着装置及び画像形成装置
KR100716985B1 (ko) * 2004-11-05 2007-05-10 삼성전자주식회사 전자사진방식 칼라화상형성장치
JP4692098B2 (ja) 2005-06-23 2011-06-01 富士ゼロックス株式会社 画像形成装置
US7257363B2 (en) * 2005-09-22 2007-08-14 Lexmark International, Inc. Device for moving toner within an image forming device
JP2008033090A (ja) * 2006-07-31 2008-02-14 Ricoh Co Ltd 粉体搬送装置、現像装置、プロセスカートリッジ及び画像形成装置
TWI327857B (en) * 2006-12-19 2010-07-21 Teco Image Sys Co Ltd Transmission apparatus for scanner
JP4863902B2 (ja) * 2007-02-23 2012-01-25 株式会社リコー 現像装置、プロセスカートリッジ及び画像形成装置
EP1983382B1 (de) * 2007-04-20 2018-07-04 Ricoh Company, Ltd. Bilderzeugungsvorrichtung
JP5382499B2 (ja) * 2008-07-01 2014-01-08 株式会社リコー 粉体搬送装置、画像形成装置及びプロセスカートリッジ
JP5476871B2 (ja) 2008-11-04 2014-04-23 株式会社リコー 現像装置、プロセスカートリッジ及び画像形成装置
JP5531579B2 (ja) 2008-11-27 2014-06-25 株式会社リコー 粉体補給装置、画像形成装置及び粉体容器
JP5803461B2 (ja) 2011-09-09 2015-11-04 ブラザー工業株式会社 画像形成装置
JP6016069B2 (ja) * 2012-05-17 2016-10-26 株式会社リコー ベルト制御装置、ローラユニット、および画像形成装置。
JP6035894B2 (ja) * 2012-06-22 2016-11-30 ブラザー工業株式会社 ベルト装置及び画像形成装置
AU2017223977B2 (en) 2016-02-26 2023-03-02 Continental Global Material Handling Llc Conveyor support structure and retainer for same
EP3636568B1 (de) * 2018-10-09 2024-04-03 Canon Production Printing Holding B.V. Blattfördervorrichtung für einen tintenstrahl-bogendrucker

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017969A (en) * 1988-05-30 1991-05-21 Canon Kabushiki Kaisha Device having movable belt
JPH0455883A (ja) * 1990-06-26 1992-02-24 Canon Inc 画像形成装置
JPH0498284A (ja) * 1990-08-17 1992-03-30 Ricoh Co Ltd ベルト走行装置
JP2983698B2 (ja) 1991-07-12 1999-11-29 バンドー化学株式会社 ベルト駆動装置
JPH05232753A (ja) 1992-02-19 1993-09-10 Fuji Xerox Co Ltd ベルト部材の張力付与装置
JP3796588B2 (ja) 1995-02-09 2006-07-12 株式会社リコー 画像形成装置
JP3324911B2 (ja) 1995-08-28 2002-09-17 株式会社リコー 画像形成装置および接触式転写手段の清掃方法
JPH1047446A (ja) * 1996-08-08 1998-02-20 Bando Chem Ind Ltd ベルト片寄り防止装置
JPH112974A (ja) * 1997-04-17 1999-01-06 Fuji Xerox Co Ltd ベルト装置及びこれを用いた画像形成装置
KR100327956B1 (ko) 1998-06-08 2002-03-16 이토가 미찌야 개선된 전사장치, 방법 및 상기 전사장치 혹은 방법을 사용하는 화상형성장치
JP4392964B2 (ja) * 2000-07-07 2010-01-06 株式会社沖データ ベルト駆動装置及び電子写真印刷装置

Also Published As

Publication number Publication date
JP2002060085A (ja) 2002-02-26
DE60103461T2 (de) 2005-08-04
US6505026B2 (en) 2003-01-07
EP1180729A1 (de) 2002-02-20
US20020021920A1 (en) 2002-02-21
EP1180729B1 (de) 2004-05-26

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Legal Events

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