GB2139428B - Corona generating apparatus - Google Patents

Corona generating apparatus

Info

Publication number
GB2139428B
GB2139428B GB8410609A GB8410609A GB2139428B GB 2139428 B GB2139428 B GB 2139428B GB 8410609 A GB8410609 A GB 8410609A GB 8410609 A GB8410609 A GB 8410609A GB 2139428 B GB2139428 B GB 2139428B
Authority
GB
United Kingdom
Prior art keywords
generating apparatus
corona generating
corona
generating
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
GB8410609A
Other versions
GB2139428A (en
GB8410609D0 (en
Inventor
Richard Frank Bergen
Robert William Gundlach
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
Priority claimed from US06/490,825 external-priority patent/US4558221A/en
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of GB8410609D0 publication Critical patent/GB8410609D0/en
Publication of GB2139428A publication Critical patent/GB2139428A/en
Application granted granted Critical
Publication of GB2139428B publication Critical patent/GB2139428B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • 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
GB8410609A 1983-05-02 1984-04-25 Corona generating apparatus Expired GB2139428B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US49082483A 1983-05-02 1983-05-02
US06/490,825 US4558221A (en) 1983-05-02 1983-05-02 Self limiting mini-corotron

Publications (3)

Publication Number Publication Date
GB8410609D0 GB8410609D0 (en) 1984-05-31
GB2139428A GB2139428A (en) 1984-11-07
GB2139428B true GB2139428B (en) 1987-10-28

Family

ID=27050193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8410609A Expired GB2139428B (en) 1983-05-02 1984-04-25 Corona generating apparatus

Country Status (1)

Country Link
GB (1) GB2139428B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905799A1 (en) * 1989-02-24 1990-09-13 Eltex Elektrostatik Gmbh HIGH VOLTAGE ELECTRODE
JP2001005257A (en) * 1999-06-17 2001-01-12 Canon Inc Electrifying device and image forming device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415528A1 (en) * 1978-01-25 1979-08-24 Cellophane Sa IMPROVEMENT OF THE MANUFACTURING PROCESSES OF FILMS BY ELECTROSTATIC PLATING

Also Published As

Publication number Publication date
GB2139428A (en) 1984-11-07
GB8410609D0 (en) 1984-05-31

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Legal Events

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

Effective date: 19930425