DE69727434D1 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät

Info

Publication number
DE69727434D1
DE69727434D1 DE69727434T DE69727434T DE69727434D1 DE 69727434 D1 DE69727434 D1 DE 69727434D1 DE 69727434 T DE69727434 T DE 69727434T DE 69727434 T DE69727434 T DE 69727434T DE 69727434 D1 DE69727434 D1 DE 69727434D1
Authority
DE
Germany
Prior art keywords
image forming
forming apparatus
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 - Lifetime
Application number
DE69727434T
Other languages
English (en)
Other versions
DE69727434T2 (de
Inventor
Toshihiko Takaya
Fumio Shimazu
Seiichi Yoshida
Hideki Ohnishi
Tomohiro Oikawa
Yoshie Iwakura
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of DE69727434D1 publication Critical patent/DE69727434D1/de
Application granted granted Critical
Publication of DE69727434T2 publication Critical patent/DE69727434T2/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
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition
    • 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
    • G03G2215/16—Transferring device, details
    • G03G2215/1604—Main transfer electrode
    • G03G2215/1614—Transfer roll

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
DE69727434T 1996-09-27 1997-09-26 Bilderzeugungsgerät Expired - Lifetime DE69727434T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP25699696 1996-09-27
JP25698896 1996-09-27
JP25698896 1996-09-27
JP25699696 1996-09-27
JP25895497 1997-09-24
JP9258954A JPH10153915A (ja) 1996-09-27 1997-09-24 画像形成装置

Publications (2)

Publication Number Publication Date
DE69727434D1 true DE69727434D1 (de) 2004-03-11
DE69727434T2 DE69727434T2 (de) 2004-09-16

Family

ID=27334586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69727434T Expired - Lifetime DE69727434T2 (de) 1996-09-27 1997-09-26 Bilderzeugungsgerät

Country Status (5)

Country Link
US (1) US6078772A (de)
EP (1) EP0833221B1 (de)
JP (1) JPH10153915A (de)
CN (1) CN1154881C (de)
DE (1) DE69727434T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5207702B2 (ja) * 2006-10-20 2013-06-12 キヤノン株式会社 画像形成装置
JP5040329B2 (ja) * 2007-01-24 2012-10-03 カシオ電子工業株式会社 帯電ローラ
WO2009118723A2 (en) * 2008-03-27 2009-10-01 Arineta Ltd. An imaging system using multisource collimation and a method assembly and system for providing multisource collimation
JP6172023B2 (ja) * 2014-02-05 2017-08-02 富士ゼロックス株式会社 転写部材および画像形成装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6474571A (en) * 1987-09-16 1989-03-20 Sharp Kk Image forming device
JPH0820814B2 (ja) * 1988-09-12 1996-03-04 横河電機株式会社 電子写真装置
JPH0584902A (ja) * 1991-09-27 1993-04-06 Seiko Epson Corp インクジエツト式印字ヘツドの駆動方法
DE69219091T2 (de) * 1991-12-25 1997-10-16 Canon Kk Bilderzeugungsvorrichtung mit Transferelement für Übertragungsmaterial
JP3245240B2 (ja) * 1992-01-22 2002-01-07 株式会社リコー 画像形成装置の転写装置
JPH05313512A (ja) * 1992-05-14 1993-11-26 Ricoh Co Ltd 画像形成装置
JPH05323835A (ja) * 1992-05-16 1993-12-07 Ricoh Co Ltd 画像形成装置のクリーニング装置
JP3768555B2 (ja) * 1994-09-19 2006-04-19 東芝テック株式会社 画像形成装置
US5799225A (en) * 1994-10-19 1998-08-25 Sharp Kabushiki Kaisha Image forming apparatus having variable transfer and attraction voltage

Also Published As

Publication number Publication date
EP0833221B1 (de) 2004-02-04
CN1154881C (zh) 2004-06-23
DE69727434T2 (de) 2004-09-16
US6078772A (en) 2000-06-20
EP0833221A2 (de) 1998-04-01
CN1188259A (zh) 1998-07-22
JPH10153915A (ja) 1998-06-09
EP0833221A3 (de) 1999-12-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition