CA1095114A - Electrode a couche d'oxyde pour generateur a effet de couronne - Google Patents

Electrode a couche d'oxyde pour generateur a effet de couronne

Info

Publication number
CA1095114A
CA1095114A CA149,613A CA149613A CA1095114A CA 1095114 A CA1095114 A CA 1095114A CA 149613 A CA149613 A CA 149613A CA 1095114 A CA1095114 A CA 1095114A
Authority
CA
Canada
Prior art keywords
wire
generator
corona
tungsten
oxide coating
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
CA149,613A
Other languages
English (en)
Other versions
CA149613S (en
Inventor
Joseph J. Bonaventura
Raymond J. Harshbarger
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 CA1095114A publication Critical patent/CA1095114A/fr
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)
  • Cleaning In General (AREA)
  • Photoreceptors In Electrophotography (AREA)
CA149,613A 1971-12-23 1972-08-17 Electrode a couche d'oxyde pour generateur a effet de couronne Expired CA1095114A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21154271A 1971-12-23 1971-12-23
US211,542 1971-12-23

Publications (1)

Publication Number Publication Date
CA1095114A true CA1095114A (fr) 1981-02-03

Family

ID=22787361

Family Applications (1)

Application Number Title Priority Date Filing Date
CA149,613A Expired CA1095114A (fr) 1971-12-23 1972-08-17 Electrode a couche d'oxyde pour generateur a effet de couronne

Country Status (22)

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

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
SE415300B (sv) * 1975-07-14 1980-09-22 Xerox Corp Anordning for kronaurladdning
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 (nl) * 1981-03-16 1982-10-18 Oce Nederland Bv Corona-inrichting.
JPS58182659A (ja) * 1982-04-20 1983-10-25 Ricoh Co Ltd 電子写真装置における帯電方法
JPS5952268A (ja) * 1982-09-20 1984-03-26 Konishiroku Photo Ind Co Ltd 転写紙分離方法
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 (ja) * 1999-05-28 2005-02-09 キヤノン株式会社 帯電装置及び画像形成装置
CN104646566A (zh) * 2015-02-04 2015-05-27 安徽意义环保设备有限公司 一种电晕线折弯架

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545664A (fr) * 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
NL165341B (nl) 1980-10-15
DE2245679C3 (de) 1980-06-26
IL41096A0 (en) 1973-03-30
FI57185C (fi) 1980-06-10
FI57185B (fi) 1980-02-29
AT325420B (de) 1975-10-27
AR198185A1 (es) 1974-06-07
CH553435A (de) 1974-08-30
CS168018B2 (fr) 1976-05-28
JPS4874231A (fr) 1973-10-06
NL7217159A (fr) 1973-06-26
ZA729029B (en) 1973-09-26
FR2165635A5 (fr) 1973-08-03
ES409976A1 (es) 1976-06-16
IT972692B (it) 1974-05-31
BE793227A (fr) 1973-06-22
DE2245679B2 (de) 1977-07-21
AU467386B2 (en) 1974-06-20
SU617026A3 (ru) 1978-07-25
BR7208756D0 (pt) 1973-09-25
DD103068A5 (fr) 1974-01-05
JPS5328099B2 (fr) 1978-08-12
SE380294B (sv) 1975-11-03
DE2245679A1 (de) 1973-07-05
GB1402739A (en) 1975-08-13
IL41096A (en) 1976-05-31
US3764866A (en) 1973-10-09
AU5032372A (en) 1974-06-20
NL165341C (nl) 1981-03-16

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Legal Events

Date Code Title Description
MKEX Expiry