DE69207085T2 - Übertragungstrommelmontage - Google Patents

Übertragungstrommelmontage

Info

Publication number
DE69207085T2
DE69207085T2 DE69207085T DE69207085T DE69207085T2 DE 69207085 T2 DE69207085 T2 DE 69207085T2 DE 69207085 T DE69207085 T DE 69207085T DE 69207085 T DE69207085 T DE 69207085T DE 69207085 T2 DE69207085 T2 DE 69207085T2
Authority
DE
Germany
Prior art keywords
drum assembly
transmission drum
transmission
assembly
drum
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
DE69207085T
Other languages
English (en)
Other versions
DE69207085D1 (de
Inventor
Clyde Creveling
Victor Solomon
Carla Rauschenplat
Lynn Arnold
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69207085D1 publication Critical patent/DE69207085D1/de
Application granted granted Critical
Publication of DE69207085T2 publication Critical patent/DE69207085T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03G2215/16—Transferring device, details
    • G03G2215/1647—Cleaning of transfer member
    • G03G2215/1652—Cleaning of transfer member of transfer roll

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
DE69207085T 1991-01-18 1992-01-17 Übertragungstrommelmontage Expired - Fee Related DE69207085T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/643,594 US5101238A (en) 1991-01-18 1991-01-18 Roller transfer assembly
PCT/US1992/000245 WO1992013294A1 (en) 1991-01-18 1992-01-17 Roller transfer assembly

Publications (2)

Publication Number Publication Date
DE69207085D1 DE69207085D1 (de) 1996-02-08
DE69207085T2 true DE69207085T2 (de) 1996-07-11

Family

ID=24581480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69207085T Expired - Fee Related DE69207085T2 (de) 1991-01-18 1992-01-17 Übertragungstrommelmontage

Country Status (5)

Country Link
US (1) US5101238A (de)
EP (1) EP0521131B1 (de)
JP (1) JPH05505685A (de)
DE (1) DE69207085T2 (de)
WO (1) WO1992013294A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233394A (en) * 1991-05-29 1993-08-03 Mita Industrial Co., Ltd. Transfer device for use in an image forming apparatus
JPH0553455A (ja) * 1991-08-23 1993-03-05 Toshiba Corp 転写装置
JPH05107935A (ja) * 1991-10-18 1993-04-30 Mita Ind Co Ltd 転写分離装置
JPH05346751A (ja) 1992-06-16 1993-12-27 Fujitsu Ltd 画像形成装置
US5214479A (en) * 1992-08-31 1993-05-25 Xerox Corporation BTR air cleaner with biased shims
US5303014A (en) * 1992-11-20 1994-04-12 Xerox Corporation Biasable member having low surface energy
US5729810A (en) * 1993-01-22 1998-03-17 Xerox Corporation Overcoated transfer roller for transferring developed images from one surface to another
JP3325636B2 (ja) * 1993-03-25 2002-09-17 株式会社東芝 帯電装置および画像形成装置
US5568243A (en) * 1994-07-01 1996-10-22 Eastman Kodak Company Cleaning mechanism for a transfer drum of a reproduction apparatus
US5491544A (en) * 1994-10-28 1996-02-13 Kenin; Michael Mounting mechanism for a roller transfer assembly
US5515147A (en) * 1994-10-28 1996-05-07 Eastman Kodak Company Mechanism for substantially preventing trail edge smear of an image on a receiver member
US5526105A (en) * 1994-12-14 1996-06-11 Eastman Kodak Company Articulated vacuum transport apparatus
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
JP2865043B2 (ja) * 1996-02-02 1999-03-08 日本電気株式会社 移動体無線電話装置
US6014158A (en) * 1997-04-29 2000-01-11 Eastman Kodak Company Transfer roller electrical bias control
US6097913A (en) * 1998-12-30 2000-08-01 Eastman Kodak Company Transfer roller positioning mechanism
US6466762B1 (en) * 2001-02-26 2002-10-15 Heidelberg Digital L.L.C. Method and apparatus for locking elements about a gimbal axis
US6381427B1 (en) * 2001-03-14 2002-04-30 Heidelberg Digital L.L.C. Transfer roller cleaning
US6775490B2 (en) 2001-09-05 2004-08-10 Nexpress Digital Llc Electrostatographic reproduction method and apparatus with improved start-up to substantially prevent transfer roller contamination
EP1429208A3 (de) * 2002-10-04 2010-12-15 Eastman Kodak Company Übertragungswalze mit einem spezifischen elektrischen Widerstand des Mantels
US7167662B2 (en) * 2004-03-25 2007-01-23 Eastman Kodak Company Conductive brush cleaner for a transfer roller
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
JP2005292416A (ja) * 2004-03-31 2005-10-20 Canon Inc 画像形成装置
JP2007078937A (ja) * 2005-09-13 2007-03-29 Canon Inc 画像形成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847119A (en) * 1972-03-27 1974-11-12 Xerox Corp Transfer roller assembly
US3901186A (en) * 1973-07-02 1975-08-26 Xerox Corp Transfer roller assembly
US3894799A (en) * 1973-07-26 1975-07-15 Xerox Corp Apparatus for monitoring copy quality
US3907421A (en) * 1974-02-22 1975-09-23 Xerox Corp Transfer apparatus for electrostatic reproducing machines
US4190348A (en) * 1978-10-02 1980-02-26 Xerox Corporation Lead edge transfer switching
JPS58182659A (ja) * 1982-04-20 1983-10-25 Ricoh Co Ltd 電子写真装置における帯電方法
US4724458A (en) * 1986-12-09 1988-02-09 Eastman Kodak Company Articulating roller transfer apparatus

Also Published As

Publication number Publication date
EP0521131A1 (de) 1993-01-07
DE69207085D1 (de) 1996-02-08
EP0521131B1 (de) 1995-12-27
WO1992013294A1 (en) 1992-08-06
JPH05505685A (ja) 1993-08-19
US5101238A (en) 1992-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NEXPRESS SOLUTIONS LLC, ROCHESTER, N.Y., US

8328 Change in the person/name/address of the agent

Free format text: FEY, H., DIPL.-PHYS., PAT.-ANW., 69115 HEIDELBERG

8327 Change in the person/name/address of the patent owner

Owner name: EASTMAN KODAK CO., ROCHESTER, N.Y., US

8328 Change in the person/name/address of the agent

Representative=s name: LAUERWALD, J., DIPL.-PHYS., PAT.-ANW., 24214 GETTO

8339 Ceased/non-payment of the annual fee