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GB1156178A - Electrostatic Charging Process and Apparatus - Google Patents

Electrostatic Charging Process and Apparatus

Info

Publication number
GB1156178A
GB1156178A GB38713/66A GB3871366A GB1156178A GB 1156178 A GB1156178 A GB 1156178A GB 38713/66 A GB38713/66 A GB 38713/66A GB 3871366 A GB3871366 A GB 3871366A GB 1156178 A GB1156178 A GB 1156178A
Authority
GB
United Kingdom
Prior art keywords
electrostatic charging
charging process
corona
aug
workpiece
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
GB38713/66A
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.)
COMMW OF AUSTRALIA AS REPRESEN
Commonwealth of Australia Department of Supply
Original Assignee
COMMW OF AUSTRALIA AS REPRESEN
Commonwealth of Australia Department of Supply
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 COMMW OF AUSTRALIA AS REPRESEN, Commonwealth of Australia Department of Supply filed Critical COMMW OF AUSTRALIA AS REPRESEN
Publication of GB1156178A publication Critical patent/GB1156178A/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
    • G03G15/0291—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)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

1,156,178. Electrostatic charging. AUSTRALIA, DEPARTMENT OF SUPPLY, SECRETARY OF. Aug. 30, 1966 [Aug. 30, 1965], No.38713/66. Heading G2H. The surface of a workpiece is electrostatically charged by applying a corona-producing D.C. voltage between at least one charging electrode and a base electrode, and inserting the workpiece into the outer zone 8' only of the corona-produced.
GB38713/66A 1965-08-30 1966-08-30 Electrostatic Charging Process and Apparatus Expired GB1156178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU63375/65A AU412769B2 (en) 1965-08-30 1965-08-30 Improved control of xerographic images

Publications (1)

Publication Number Publication Date
GB1156178A true GB1156178A (en) 1969-06-25

Family

ID=3748193

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38713/66A Expired GB1156178A (en) 1965-08-30 1966-08-30 Electrostatic Charging Process and Apparatus

Country Status (4)

Country Link
US (1) US3476935A (en)
JP (1) JPS5017856B1 (en)
AU (1) AU412769B2 (en)
GB (1) GB1156178A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU421643B2 (en) * 1968-11-11 1972-02-23 The Commonwealth Of Australia A method of countour charging
US3729649A (en) * 1972-05-25 1973-04-24 Eastman Kodak Co Corona charging apparatus
US4507373A (en) * 1983-10-03 1985-03-26 Eastman Kodak Company Method and apparatus for uniformly charging a surface
US4549244A (en) * 1983-12-08 1985-10-22 Xerox Corporation Corona generating device
US4652754A (en) * 1985-12-23 1987-03-24 Eastman Kodak Company Corona generating apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178281A (en) * 1956-07-16 1965-04-13 Eastman Kodak Co Electrostatic color printing
DE1128293B (en) * 1959-11-18 1962-04-19 Bayer Ag Apparatus for the electrophotographic production of images
US3307034A (en) * 1963-12-09 1967-02-28 Xerox Corp Two-wire corona discharge system for single-step electrostatic image formation

Also Published As

Publication number Publication date
AU6337565A (en) 1968-02-29
AU412769B2 (en) 1971-04-28
JPS5017856B1 (en) 1975-06-24
US3476935A (en) 1969-11-04

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