JPH0529909B2 - - Google Patents

Info

Publication number
JPH0529909B2
JPH0529909B2 JP58020732A JP2073283A JPH0529909B2 JP H0529909 B2 JPH0529909 B2 JP H0529909B2 JP 58020732 A JP58020732 A JP 58020732A JP 2073283 A JP2073283 A JP 2073283A JP H0529909 B2 JPH0529909 B2 JP H0529909B2
Authority
JP
Japan
Prior art keywords
photoreceptor
cartridge
grid
electrophotographic
charging
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 - Lifetime
Application number
JP58020732A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59147376A (ja
Inventor
Masaharu Ookubo
Yoshihiro Murasawa
Yasumasa Ootsuka
Atsushi Asai
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP58020732A priority Critical patent/JPS59147376A/ja
Publication of JPS59147376A publication Critical patent/JPS59147376A/ja
Publication of JPH0529909B2 publication Critical patent/JPH0529909B2/ja
Granted 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)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP58020732A 1983-02-10 1983-02-10 電子写真プロセスカートリッジ及び電子写真装置 Granted JPS59147376A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58020732A JPS59147376A (ja) 1983-02-10 1983-02-10 電子写真プロセスカートリッジ及び電子写真装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58020732A JPS59147376A (ja) 1983-02-10 1983-02-10 電子写真プロセスカートリッジ及び電子写真装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP34458192A Division JPH05241426A (ja) 1992-12-24 1992-12-24 コロナ放電装置

Publications (2)

Publication Number Publication Date
JPS59147376A JPS59147376A (ja) 1984-08-23
JPH0529909B2 true JPH0529909B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-06

Family

ID=12035353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58020732A Granted JPS59147376A (ja) 1983-02-10 1983-02-10 電子写真プロセスカートリッジ及び電子写真装置

Country Status (1)

Country Link
JP (1) JPS59147376A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638397A (en) * 1984-12-21 1987-01-20 Xerox Corporation Self-biased scorotron and control therefor
JPS61294467A (ja) * 1985-06-21 1986-12-25 Canon Inc コロナ帯電装置
JPS6321959U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1986-07-25 1988-02-13
US5003350A (en) * 1988-09-28 1991-03-26 Sharp Kabushiki Kaisha Image forming apparatus
JPH03170954A (ja) * 1989-11-29 1991-07-24 Minolta Camera Co Ltd プロセスカートリッジ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788461A (en) * 1980-11-22 1982-06-02 Canon Inc Picture formation device

Also Published As

Publication number Publication date
JPS59147376A (ja) 1984-08-23

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