JPH0285444U - - Google Patents

Info

Publication number
JPH0285444U
JPH0285444U JP1988165223U JP16522388U JPH0285444U JP H0285444 U JPH0285444 U JP H0285444U JP 1988165223 U JP1988165223 U JP 1988165223U JP 16522388 U JP16522388 U JP 16522388U JP H0285444 U JPH0285444 U JP H0285444U
Authority
JP
Japan
Prior art keywords
corona
exhaust holes
parallel
corona wire
shield plate
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.)
Granted
Application number
JP1988165223U
Other languages
English (en)
Japanese (ja)
Other versions
JP2523854Y2 (ja
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 filed Critical
Priority to JP1988165223U priority Critical patent/JP2523854Y2/ja
Priority to US07/453,395 priority patent/US5175666A/en
Publication of JPH0285444U publication Critical patent/JPH0285444U/ja
Application granted granted Critical
Publication of JP2523854Y2 publication Critical patent/JP2523854Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G15/0258—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices provided with means for the maintenance of the charging apparatus, e.g. cleaning devices, ozone removing devices G03G15/0225, G03G15/0291 takes precedence
    • 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)
JP1988165223U 1988-12-20 1988-12-20 帯電器 Expired - Lifetime JP2523854Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988165223U JP2523854Y2 (ja) 1988-12-20 1988-12-20 帯電器
US07/453,395 US5175666A (en) 1988-12-20 1989-12-18 Charger maintaining a uniform charge in an image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988165223U JP2523854Y2 (ja) 1988-12-20 1988-12-20 帯電器

Publications (2)

Publication Number Publication Date
JPH0285444U true JPH0285444U (en]) 1990-07-04
JP2523854Y2 JP2523854Y2 (ja) 1997-01-29

Family

ID=15808195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988165223U Expired - Lifetime JP2523854Y2 (ja) 1988-12-20 1988-12-20 帯電器

Country Status (2)

Country Link
US (1) US5175666A (en])
JP (1) JP2523854Y2 (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5627376A (en) * 1995-09-08 1997-05-06 Samsung Electronics Co., Ltd. Wire corona charging apparatus
US7236723B2 (en) * 2005-07-29 2007-06-26 Xerox Corporation Shield for charging device in xerographic printing device having enhanced voltage and current uniformity

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978379A (en) * 1974-11-20 1976-08-31 Xerox Corporation Corona generating device with an improved cleaning mechanism
US4073587A (en) * 1975-10-24 1978-02-14 Rank Xerox Ltd. Corotron apparatus
JPS58135752U (ja) * 1982-03-05 1983-09-12 ティーディーケイ株式会社 静電式複写機用帯電装置
JPS59142581A (ja) * 1983-02-03 1984-08-15 Minolta Camera Co Ltd 電子写真式画像の安定化方法
JPS5977148A (ja) * 1983-07-18 1984-05-02 Honda Motor Co Ltd Ｖベルト伝動装置
US4521229A (en) * 1983-11-01 1985-06-04 Combustion Engineering, Inc. Tubular discharge electrode for electrostatic precipitator
US4646196A (en) * 1985-07-01 1987-02-24 Xerox Corporation Corona generating device
JPH0237569A (ja) * 1988-07-28 1990-02-07 Fujitsu Ltd データ多重書込み保持方式

Also Published As

Publication number Publication date
US5175666A (en) 1992-12-29
JP2523854Y2 (ja) 1997-01-29

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term