BR7307084D0 - IMPROVEMENT IN A CORONA CHARGER DEVICE - Google Patents

IMPROVEMENT IN A CORONA CHARGER DEVICE

Info

Publication number
BR7307084D0
BR7307084D0 BR7084/73A BR708473A BR7307084D0 BR 7307084 D0 BR7307084 D0 BR 7307084D0 BR 7084/73 A BR7084/73 A BR 7084/73A BR 708473 A BR708473 A BR 708473A BR 7307084 D0 BR7307084 D0 BR 7307084D0
Authority
BR
Brazil
Prior art keywords
improvement
corona charger
charger device
corona
charger
Prior art date
Application number
BR7084/73A
Other languages
Portuguese (pt)
Inventor
Jr D Smith
Original Assignee
Sperry Rand 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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of BR7307084D0 publication Critical patent/BR7307084D0/en

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)
BR7084/73A 1972-09-26 1973-09-12 IMPROVEMENT IN A CORONA CHARGER DEVICE BR7307084D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29228572A 1972-09-26 1972-09-26

Publications (1)

Publication Number Publication Date
BR7307084D0 true BR7307084D0 (en) 1974-07-11

Family

ID=23124022

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7084/73A BR7307084D0 (en) 1972-09-26 1973-09-12 IMPROVEMENT IN A CORONA CHARGER DEVICE

Country Status (8)

Country Link
US (1) US3783283A (en)
JP (1) JPS4973139A (en)
BR (1) BR7307084D0 (en)
CA (1) CA996992A (en)
FR (1) FR2200651B1 (en)
GB (1) GB1395467A (en)
IT (1) IT993209B (en)
NL (1) NL151524B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1569176A (en) * 1976-01-09 1980-06-11 Amcor Ltd Ionization device
JPS52128138A (en) * 1976-04-20 1977-10-27 Canon Inc Method for removing insulating liquid
US4110614A (en) * 1976-12-17 1978-08-29 Xerox Corporation Corona device
US4910637A (en) * 1978-10-23 1990-03-20 Rinoud Hanna Modifying the discharge breakdown
JPS5571575A (en) * 1978-11-24 1980-05-29 Matsushita Electric Ind Co Ltd Image recorder
US4260235A (en) * 1979-03-26 1981-04-07 International Business Machines Corporation Contamination prevention system
JPS5859468A (en) * 1982-07-12 1983-04-08 Sharp Corp Corona charging device
US4523082A (en) * 1983-05-05 1985-06-11 Sturdevant Eugene J Electrode shield device
US4762997A (en) * 1983-11-30 1988-08-09 Xerox Corporation Fluid jet assisted ion projection charging method
CA1297835C (en) * 1985-09-05 1992-03-24 Toyoda Gosei Co., Ltd. Corona discharge treating method and apparatus for resin moldings
US5587584A (en) * 1996-03-28 1996-12-24 Xerox Corporation Apparatus for charging a film on the internal surface of a drum
JP3944889B2 (en) * 1997-05-13 2007-07-18 富士フイルム株式会社 Web charging equipment
JP2007524802A (en) * 2003-11-12 2007-08-30 インターナショナル・ビジネス・マシーンズ・コーポレーション Ionization test for electrical verification

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277298A (en) * 1964-10-05 1966-10-04 Formfoto Mfg Company Corona discharge device
US3611414A (en) * 1969-09-03 1971-10-05 Eastman Kodak Co Electrographic oscillograph
US3711710A (en) * 1969-11-07 1973-01-16 Australia Res Lab Method of and means for controlling corona emission

Also Published As

Publication number Publication date
JPS4973139A (en) 1974-07-15
DE2342471A1 (en) 1974-04-04
CA996992A (en) 1976-09-14
FR2200651B1 (en) 1976-11-19
DE2342471B2 (en) 1976-09-16
NL7313066A (en) 1974-03-28
NL151524B (en) 1976-11-15
US3783283A (en) 1974-01-01
IT993209B (en) 1975-09-30
GB1395467A (en) 1975-05-29
FR2200651A1 (en) 1974-04-19

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