DE69523511T2 - Elektroleitfähiger Roller - Google Patents

Elektroleitfähiger Roller

Info

Publication number
DE69523511T2
DE69523511T2 DE1995623511 DE69523511T DE69523511T2 DE 69523511 T2 DE69523511 T2 DE 69523511T2 DE 1995623511 DE1995623511 DE 1995623511 DE 69523511 T DE69523511 T DE 69523511T DE 69523511 T2 DE69523511 T2 DE 69523511T2
Authority
DE
Germany
Prior art keywords
scooter
electrically conductive
conductive
electrically
conductive scooter
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
DE1995623511
Other languages
English (en)
Other versions
DE69523511D1 (de
Inventor
Yuji Yamasaki
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries 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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Publication of DE69523511D1 publication Critical patent/DE69523511D1/de
Application granted granted Critical
Publication of DE69523511T2 publication Critical patent/DE69523511T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • 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
    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • G03G15/0233—Structure, details of the charging member, e.g. chemical composition, surface properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1376—Foam or porous material containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • Y10T428/31696—Including polyene monomers [e.g., butadiene, etc.]

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Electrophotography Configuration And Component (AREA)
DE1995623511 1994-06-13 1995-06-13 Elektroleitfähiger Roller Expired - Fee Related DE69523511T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP13054294 1994-06-13
JP3403095A JPH0863014A (ja) 1994-06-13 1995-02-22 導電性ローラ

Publications (2)

Publication Number Publication Date
DE69523511D1 DE69523511D1 (de) 2001-12-06
DE69523511T2 true DE69523511T2 (de) 2002-07-11

Family

ID=26372819

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995623511 Expired - Fee Related DE69523511T2 (de) 1994-06-13 1995-06-13 Elektroleitfähiger Roller

Country Status (5)

Country Link
US (1) US5863626A (de)
EP (1) EP0688023B1 (de)
JP (1) JPH0863014A (de)
KR (1) KR0158050B1 (de)
DE (1) DE69523511T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3099181B2 (ja) * 1996-09-10 2000-10-16 本田技研工業株式会社 蓄電器の電圧制御装置
JPH11258927A (ja) * 1998-01-08 1999-09-24 Ricoh Co Ltd 画像形成装置
US6558781B1 (en) * 1999-07-12 2003-05-06 Canon Kabushiki Kaisha Conductive roller, process cartridge and image forming apparatus
US6419615B1 (en) * 2000-06-30 2002-07-16 Nex Press Solutionsllc Electrostatic charge-suppressing fluoroplastic fuser roller
US6836636B2 (en) * 2000-08-25 2004-12-28 Bridgestone Corporation Transfer roller and image-forming apparatus
US6648807B2 (en) * 2000-12-18 2003-11-18 Canon Kasei Kabushiki Kaisha Conductive rubber roller
JP2002296875A (ja) * 2001-03-29 2002-10-09 Canon Inc 帯電ローラ、帯電装置、画像形成装置及びプロセスカートリッジ
JP4124607B2 (ja) * 2001-04-06 2008-07-23 ヤマウチ株式会社 ピンチローラおよびピンチローラ装置
US20030096917A1 (en) * 2001-08-23 2003-05-22 Sumitomo Rubber Industries, Ltd. Polymer composition for conductive roller, polymer composition, conductive roller, and conductive belt
JP5091379B2 (ja) * 2001-08-30 2012-12-05 住友ゴム工業株式会社 導電性ロール
US7149466B2 (en) * 2004-02-12 2006-12-12 Sumitomo Rubber Industries, Ltd. Conductive rubber member
JP2006207807A (ja) * 2004-12-28 2006-08-10 Hokushin Ind Inc 導電性ロール及びその検査方法
CN101156112B (zh) * 2005-04-07 2010-07-14 株式会社普利司通 导电性辊
JP4160613B2 (ja) * 2006-11-10 2008-10-01 住友ゴム工業株式会社 発泡ゴムロール
JP5297648B2 (ja) * 2007-12-21 2013-09-25 キヤノン化成株式会社 導電性ゴムローラ
JP5500574B2 (ja) * 2008-06-02 2014-05-21 シンジーテック株式会社 導電性ゴム部材

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317265A (en) * 1978-09-18 1982-03-02 American Roller Company Electrically conductive elastomers
US4379630A (en) * 1980-04-01 1983-04-12 Olympus Optical Company Limited Transfer roller for electrophotographic apparatus
US4908665A (en) * 1987-02-23 1990-03-13 Ricoh Company, Ltd. Developer carrier containing electrically conductive filler present in a resin coating layer for use in dry-type image developing device
US4998143A (en) * 1988-09-20 1991-03-05 Hitachi, Ltd. Electrophotographic image transfer member, electrophotographic image transfer device and electrophotographic recording apparatus
DE69004713T2 (de) * 1989-03-10 1994-04-21 Tokyo Electric Co Ltd Bilderzeugungsverfahren.
EP0390605B1 (de) * 1989-03-31 1994-12-28 Kabushiki Kaisha Toshiba Entwicklungsverfahren und -gerät
JP2548842B2 (ja) * 1991-01-07 1996-10-30 住友ゴム工業株式会社 給紙装置用重送防止ゴムパッドおよび給紙ゴムローラー
US5309206A (en) * 1991-05-24 1994-05-03 Minolta Camera Kabushiki Kaisha Developing device brought into contact with an electrostatic latent image support member
JPH0540772A (ja) 1991-08-02 1993-02-19 Hitachi Ltd 振込自動取引装置
JP2848547B2 (ja) * 1991-11-06 1999-01-20 富士通株式会社 画像形成装置用ローラ及びこれを用いた画像形成装置
EP0542522B1 (de) * 1991-11-12 1996-03-13 Sumitomo Rubber Industries Limited Silikonkautschuk-Rolle für die Elektrophotographie
JPH05248426A (ja) * 1992-03-04 1993-09-24 Ricoh Co Ltd 半導電性ローラ
JPH05331307A (ja) 1992-05-29 1993-12-14 Inoac Corp 導電性ゴムの製造方法および導電性ローラ
EP0590768B1 (de) * 1992-09-28 1999-03-03 Fujitsu Limited Bilderzeugungsgerät und darin zu verwendende elektrisch leitende Gummirolle
US5434653A (en) * 1993-03-29 1995-07-18 Bridgestone Corporation Developing roller and apparatus

Also Published As

Publication number Publication date
US5863626A (en) 1999-01-26
JPH0863014A (ja) 1996-03-08
EP0688023A2 (de) 1995-12-20
EP0688023B1 (de) 2001-10-31
DE69523511D1 (de) 2001-12-06
EP0688023A3 (de) 1996-07-10
KR0158050B1 (ko) 1999-03-20
KR960000992A (ko) 1996-01-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee