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ES409976A1 - Corona generator - Google Patents

Corona generator

Info

Publication number
ES409976A1
ES409976A1 ES409976A ES409976A ES409976A1 ES 409976 A1 ES409976 A1 ES 409976A1 ES 409976 A ES409976 A ES 409976A ES 409976 A ES409976 A ES 409976A ES 409976 A1 ES409976 A1 ES 409976A1
Authority
ES
Spain
Prior art keywords
corona generator
generator
stable
providing
long life
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
ES409976A
Other languages
Spanish (es)
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 ES409976A1 publication Critical patent/ES409976A1/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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
    • H05F3/04—Carrying-off electrostatic charges by means of spark gaps or other discharge devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Cleaning In General (AREA)

Abstract

A tungsten wire corona generator having a stable coating thereon for providing the generator with an extremely long life and a stable output.
ES409976A 1971-12-23 1972-12-22 Corona generator Expired ES409976A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21154271A 1971-12-23 1971-12-23

Publications (1)

Publication Number Publication Date
ES409976A1 true ES409976A1 (en) 1976-06-16

Family

ID=22787361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409976A Expired ES409976A1 (en) 1971-12-23 1972-12-22 Corona generator

Country Status (22)

Country Link
US (1) US3764866A (en)
JP (1) JPS5328099B2 (en)
AR (1) AR198185A1 (en)
AT (1) AT325420B (en)
AU (1) AU467386B2 (en)
BE (1) BE793227A (en)
BR (1) BR7208756D0 (en)
CA (1) CA1095114A (en)
CH (1) CH553435A (en)
CS (1) CS168018B2 (en)
DD (1) DD103068A5 (en)
DE (1) DE2245679C3 (en)
ES (1) ES409976A1 (en)
FI (1) FI57185C (en)
FR (1) FR2165635A5 (en)
GB (1) GB1402739A (en)
IL (1) IL41096A (en)
IT (1) IT972692B (en)
NL (1) NL165341C (en)
SE (1) SE380294B (en)
SU (1) SU617026A3 (en)
ZA (1) ZA729029B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789278A (en) * 1972-12-20 1974-01-29 Ibm Corona charging device
US3813549A (en) * 1972-12-26 1974-05-28 Ibm Self-healing electrode for uniform negative corona
JPS6018060B2 (en) * 1975-07-14 1985-05-08 ゼロツクス、コーポレーシヨン Corona discharge device
JPS5252641A (en) * 1975-10-25 1977-04-27 Mita Ind Co Ltd Corona discharge device
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
NL8101260A (en) * 1981-03-16 1982-10-18 Oce Nederland Bv CORONA DEVICE.
JPS58182659A (en) * 1982-04-20 1983-10-25 Ricoh Co Ltd Electrostatic charging method of electrophotographic device
JPS5952268A (en) * 1982-09-20 1984-03-26 Konishiroku Photo Ind Co Ltd Transfer paper separating method
US5028779A (en) * 1984-11-01 1991-07-02 Xerox Corporation Corona charging device
US4837658A (en) * 1988-12-14 1989-06-06 Xerox Corporation Long life corona charging device
JP3619057B2 (en) 1999-05-28 2005-02-09 キヤノン株式会社 Charging device and image forming apparatus
CN104646566A (en) * 2015-02-04 2015-05-27 安徽意义环保设备有限公司 Corona wire bending frame

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545664A (en) * 1955-03-03
US3537914A (en) * 1968-01-19 1970-11-03 Hewlett Packard Co Passivation of thermal conductivity filaments

Also Published As

Publication number Publication date
NL7217159A (en) 1973-06-26
CS168018B2 (en) 1976-05-28
SE380294B (en) 1975-11-03
AR198185A1 (en) 1974-06-07
JPS4874231A (en) 1973-10-06
AT325420B (en) 1975-10-27
AU467386B2 (en) 1974-06-20
GB1402739A (en) 1975-08-13
CA1095114A (en) 1981-02-03
JPS5328099B2 (en) 1978-08-12
ZA729029B (en) 1973-09-26
BE793227A (en) 1973-06-22
DE2245679A1 (en) 1973-07-05
NL165341C (en) 1981-03-16
BR7208756D0 (en) 1973-09-25
IL41096A (en) 1976-05-31
NL165341B (en) 1980-10-15
DE2245679C3 (en) 1980-06-26
DE2245679B2 (en) 1977-07-21
AU5032372A (en) 1974-06-20
FI57185C (en) 1980-06-10
DD103068A5 (en) 1974-01-05
US3764866A (en) 1973-10-09
IL41096A0 (en) 1973-03-30
FR2165635A5 (en) 1973-08-03
CH553435A (en) 1974-08-30
FI57185B (en) 1980-02-29
SU617026A3 (en) 1978-07-25
IT972692B (en) 1974-05-31

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