JPS61151553A - 画像形成装置 - Google Patents

画像形成装置

Info

Publication number
JPS61151553A
JPS61151553A JP59272767A JP27276784A JPS61151553A JP S61151553 A JPS61151553 A JP S61151553A JP 59272767 A JP59272767 A JP 59272767A JP 27276784 A JP27276784 A JP 27276784A JP S61151553 A JPS61151553 A JP S61151553A
Authority
JP
Japan
Prior art keywords
transfer
photosensitive surface
high voltage
transfer device
constant
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
JP59272767A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0451031B2 (enrdf_load_stackoverflow
Inventor
Yoichi Tamagawa
洋一 玉川
Koushiyuu Riyuu
龍　興修
Tadao Yamamoto
忠夫 山本
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.)
Casio Computer Co Ltd
Casio Electronics Manufacturing Co Ltd
Original Assignee
Casio Computer Co Ltd
Casio Electronics Manufacturing Co Ltd
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 Casio Computer Co Ltd, Casio Electronics Manufacturing Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP59272767A priority Critical patent/JPS61151553A/ja
Publication of JPS61151553A publication Critical patent/JPS61151553A/ja
Publication of JPH0451031B2 publication Critical patent/JPH0451031B2/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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/163—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap
    • G03G15/1635—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using the force produced by an electrostatic transfer field formed between the second base and the electrographic recording member, e.g. transfer through an air gap the field being produced by laying down an electrostatic charge behind the base or the recording member, e.g. by a corona device
    • 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)
  • Control Or Security For Electrophotography (AREA)
JP59272767A 1984-12-26 1984-12-26 画像形成装置 Granted JPS61151553A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59272767A JPS61151553A (ja) 1984-12-26 1984-12-26 画像形成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59272767A JPS61151553A (ja) 1984-12-26 1984-12-26 画像形成装置

Publications (2)

Publication Number Publication Date
JPS61151553A true JPS61151553A (ja) 1986-07-10
JPH0451031B2 JPH0451031B2 (enrdf_load_stackoverflow) 1992-08-17

Family

ID=17518454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59272767A Granted JPS61151553A (ja) 1984-12-26 1984-12-26 画像形成装置

Country Status (1)

Country Link
JP (1) JPS61151553A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179397A (en) * 1989-04-03 1993-01-12 Canon Kabushiki Kaisha Image forming apparatus with constant voltage and constant current control
US5864733A (en) * 1995-10-25 1999-01-26 Ricoh Company, Ltd. Developing device for image forming apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186763A (ja) * 1982-04-26 1983-10-31 Fuji Xerox Co Ltd 複写機用コロナ放電制御装置
JPS5986066A (ja) * 1982-11-10 1984-05-18 Fuji Xerox Co Ltd 複写機の高圧電源装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58186763A (ja) * 1982-04-26 1983-10-31 Fuji Xerox Co Ltd 複写機用コロナ放電制御装置
JPS5986066A (ja) * 1982-11-10 1984-05-18 Fuji Xerox Co Ltd 複写機の高圧電源装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179397A (en) * 1989-04-03 1993-01-12 Canon Kabushiki Kaisha Image forming apparatus with constant voltage and constant current control
US5864733A (en) * 1995-10-25 1999-01-26 Ricoh Company, Ltd. Developing device for image forming apparatus

Also Published As

Publication number Publication date
JPH0451031B2 (enrdf_load_stackoverflow) 1992-08-17

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