GB1365130A - Electristatographic charging apparatus - Google Patents

Electristatographic charging apparatus

Info

Publication number
GB1365130A
GB1365130A GB4894071A GB4894071A GB1365130A GB 1365130 A GB1365130 A GB 1365130A GB 4894071 A GB4894071 A GB 4894071A GB 4894071 A GB4894071 A GB 4894071A GB 1365130 A GB1365130 A GB 1365130A
Authority
GB
United Kingdom
Prior art keywords
electristatographic
charging apparatus
charging
electristatographic charging
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
Application number
GB4894071A
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 GB1365130A publication Critical patent/GB1365130A/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
    • G03G15/0266—Arrangements for controlling the amount of charge

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
GB4894071A 1970-10-26 1971-10-21 Electristatographic charging apparatus Expired GB1365130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8400570A 1970-10-26 1970-10-26

Publications (1)

Publication Number Publication Date
GB1365130A true GB1365130A (en) 1974-08-29

Family

ID=22182116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4894071A Expired GB1365130A (en) 1970-10-26 1971-10-21 Electristatographic charging apparatus

Country Status (5)

Country Link
US (1) US3688107A (en)
JP (1) JPS5333855B1 (en)
CA (1) CA938660A (en)
DE (1) DE2153288C3 (en)
GB (1) GB1365130A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3991311A (en) * 1975-04-23 1976-11-09 Scott Paper Company Charging mask for electrophotography
JPS53113542A (en) * 1977-03-15 1978-10-04 Canon Inc Formation method of image
JPS58136063A (en) * 1982-02-08 1983-08-12 Fuji Xerox Co Ltd Corona discharger of electrophotographic copying machine
US4558221A (en) * 1983-05-02 1985-12-10 Xerox Corporation Self limiting mini-corotron
DE3815458A1 (en) * 1988-05-06 1989-11-16 Philips Patentverwaltung ARRANGEMENT FOR THE PRODUCTION OF X-RAY IMAGES BY MEANS OF A PHOTO CONDUCTOR
US5164776A (en) * 1991-09-19 1992-11-17 Xerox Corporation Apparatus and method for correcting the voltage on a photoconductive device
US5324942A (en) * 1992-12-17 1994-06-28 Xerox Corporation Tunable scorotron for depositing uniform charge potential
JP2773791B2 (en) * 1993-03-23 1998-07-09 三田工業株式会社 Image forming device
US5412212A (en) * 1993-12-06 1995-05-02 Eastman Kodak Company Corona-charging apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496351A (en) * 1966-03-02 1970-02-17 Xerox Corp Corona control circuit for stepping xerographic recording apparatus
US3527941A (en) * 1968-07-22 1970-09-08 Eastman Kodak Co Charging system for placing a uniform charge on a photoconductive surface
JPS4519410Y1 (en) * 1969-10-28 1970-08-06

Also Published As

Publication number Publication date
CA938660A (en) 1973-12-18
US3688107A (en) 1972-08-29
DE2153288C3 (en) 1979-10-11
JPS5333855B1 (en) 1978-09-18
DE2153288A1 (en) 1972-04-27
DE2153288B2 (en) 1979-02-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee