GB8328645D0 - Xerographic reproducing apparatus - Google Patents

Xerographic reproducing apparatus

Info

Publication number
GB8328645D0
GB8328645D0 GB8328645A GB8328645A GB8328645D0 GB 8328645 D0 GB8328645 D0 GB 8328645D0 GB 8328645 A GB8328645 A GB 8328645A GB 8328645 A GB8328645 A GB 8328645A GB 8328645 D0 GB8328645 D0 GB 8328645D0
Authority
GB
United Kingdom
Prior art keywords
reproducing apparatus
xerographic reproducing
xerographic
reproducing
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.)
Granted
Application number
GB8328645A
Other versions
GB2129372A (en
GB2129372B (en
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Publication of GB8328645D0 publication Critical patent/GB8328645D0/en
Publication of GB2129372A publication Critical patent/GB2129372A/en
Application granted granted Critical
Publication of GB2129372B publication Critical patent/GB2129372B/en
Expired 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
    • G03G15/02—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
    • 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
    • G03G15/0291—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices corona discharge devices, e.g. wires, pointed electrodes, means for cleaning the corona discharge device
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0064—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using the developing unit, e.g. cleanerless or multi-cycle apparatus
    • 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
    • G03G2215/02—Arrangements for laying down a uniform charge
    • G03G2215/021—Arrangements for laying down a uniform charge by contact, friction or induction
    • G03G2215/023—Arrangements for laying down a uniform charge by contact, friction or induction using a laterally vibrating brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/0005—Cleaning of residual toner

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Cleaning In Electrography (AREA)
GB8328645A 1982-11-01 1983-10-26 Cleaning photoconductors Expired GB2129372B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43822782A 1982-11-01 1982-11-01

Publications (3)

Publication Number Publication Date
GB8328645D0 true GB8328645D0 (en) 1983-11-30
GB2129372A GB2129372A (en) 1984-05-16
GB2129372B GB2129372B (en) 1986-08-20

Family

ID=23739776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8328645A Expired GB2129372B (en) 1982-11-01 1983-10-26 Cleaning photoconductors

Country Status (5)

Country Link
JP (1) JPS59100483A (en)
BR (1) BR8305975A (en)
CA (1) CA1214502A (en)
DE (1) DE3339215A1 (en)
GB (1) GB2129372B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769676A (en) * 1986-03-04 1988-09-06 Kabushiki Kaisha Toshiba Image forming apparatus including means for removing residual toner
US4851960A (en) * 1986-12-15 1989-07-25 Canon Kabushiki Kaisha Charging device
USRE35581E (en) * 1986-12-15 1997-08-12 Canon Kabushiki Kaisha Charging device
EP0280542B1 (en) * 1987-02-26 1994-11-02 Canon Kabushiki Kaisha An image forming apparatus
JP2675558B2 (en) * 1987-11-02 1997-11-12 株式会社東芝 Image forming device
JPH0719106B2 (en) * 1987-11-17 1995-03-06 キヤノン株式会社 Image recorder
JPH01137281A (en) * 1987-11-25 1989-05-30 Konica Corp Cleaning device for photosensitive body
US5066982A (en) * 1989-03-31 1991-11-19 Kabushiki Kaisha Toshiba Cleaner-less image forming apparatus
JP2633686B2 (en) * 1989-05-31 1997-07-23 株式会社東芝 Image forming device
JP2856506B2 (en) * 1990-05-31 1999-02-10 株式会社東芝 Recording device
JP2880356B2 (en) * 1991-10-30 1999-04-05 沖電気工業株式会社 Image forming apparatus and image forming method
EP0567023B1 (en) * 1992-04-21 1997-12-03 SHARP Corporation Electrophotographic copier and charging means used therefor
US5426488A (en) * 1992-10-19 1995-06-20 Sharp Kabushiki Kaisha Method of charging a built-in electrophotographic charge member
JPH07114311A (en) * 1993-10-15 1995-05-02 Fujitsu Ltd Image forming device
JPH0822232A (en) * 1994-07-06 1996-01-23 Sharp Corp Image forming device
US6754461B2 (en) * 2001-09-13 2004-06-22 Canon Kabushiki Kaisha Developer charging device
JP3913153B2 (en) * 2002-09-30 2007-05-09 キヤノン株式会社 Power supply contact member, process cartridge, and image forming apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA964812A (en) * 1970-11-12 1975-03-25 Eastman Kodak Company Apparatus for cleaning a residual image from a photosensitive member
JPS53148440A (en) * 1977-05-30 1978-12-25 Ricoh Co Ltd Magnetic brush cleaning method and device therefor
US4361922A (en) * 1981-01-06 1982-12-07 Schlegel Corporation Cleaning brush for electrostatic copiers, printers and the like

Also Published As

Publication number Publication date
GB2129372A (en) 1984-05-16
BR8305975A (en) 1984-06-05
CA1214502A (en) 1986-11-25
DE3339215A1 (en) 1984-05-03
JPS59100483A (en) 1984-06-09
GB2129372B (en) 1986-08-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee