CA1034640A - Electrostatographic power supply circuit - Google Patents

Electrostatographic power supply circuit

Info

Publication number
CA1034640A
CA1034640A CA215,688A CA215688A CA1034640A CA 1034640 A CA1034640 A CA 1034640A CA 215688 A CA215688 A CA 215688A CA 1034640 A CA1034640 A CA 1034640A
Authority
CA
Canada
Prior art keywords
electrostatographic
power supply
supply circuit
circuit
power
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
CA215,688A
Other languages
French (fr)
Inventor
Richard C. Marshall
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
Application granted granted Critical
Publication of CA1034640A publication Critical patent/CA1034640A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
CA215,688A 1973-12-21 1974-12-09 Electrostatographic power supply circuit Expired CA1034640A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5953873A GB1451647A (en) 1973-12-21 1973-12-21

Publications (1)

Publication Number Publication Date
CA1034640A true CA1034640A (en) 1978-07-11

Family

ID=10483953

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,688A Expired CA1034640A (en) 1973-12-21 1974-12-09 Electrostatographic power supply circuit

Country Status (3)

Country Link
US (1) US3909614A (en)
CA (1) CA1034640A (en)
GB (1) GB1451647A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077709A (en) * 1975-08-26 1978-03-07 Xerox Corporation Transfer charge control system
FR2353085A1 (en) * 1976-05-26 1977-12-23 Canon Kk PROCESS AND DEVICE FOR CHARGING AN ELECTROPHOTOGRAPHIC REPRODUCING ORGAN BY FLUID DISCHARGE
JPS5343537A (en) * 1976-10-01 1978-04-19 Olympus Optical Co Ltd Corona charger
JPH0675222B2 (en) * 1983-08-06 1994-09-21 株式会社リコー Charger control device for photoconductor
JPH0673042B2 (en) * 1983-09-07 1994-09-14 株式会社リコー Charger control device for photoconductor
US4591713A (en) * 1984-01-03 1986-05-27 Xerox Corporation Efficient, self-limiting corona device for positive or negative charging
JPH032358U (en) * 1989-05-26 1991-01-10
JPH03279973A (en) * 1990-03-28 1991-12-11 Murata Mfg Co Ltd High voltage power source circuit for electrostatic charger
US5907155A (en) * 1998-01-08 1999-05-25 Xerox Corporation Constant DC offset coronode voltage tracking circuit
US7763853B2 (en) * 2007-05-22 2010-07-27 Xerox Corporation Dicorotron having adjustable wire height
IL208218A (en) * 2010-09-19 2014-08-31 Yefim Riskin Method of automatic ion balance control in bipolar ion generators and device thereof
US9843169B2 (en) 2015-01-21 2017-12-12 Filt Air Ltd Bipolar ionizer with external ion imbalance indicator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068356A (en) * 1960-06-15 1962-12-11 Xerox Corp Xerographic charging apparatus
BE715685A (en) * 1967-07-06 1968-10-16
US3819942A (en) * 1973-05-07 1974-06-25 Savin Business Machines Corp Regulated power supply for corona charging unit

Also Published As

Publication number Publication date
GB1451647A (en) 1976-10-06
US3909614A (en) 1975-09-30

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