JPS59181372A - 現像装置 - Google Patents

現像装置

Info

Publication number
JPS59181372A
JPS59181372A JP5609883A JP5609883A JPS59181372A JP S59181372 A JPS59181372 A JP S59181372A JP 5609883 A JP5609883 A JP 5609883A JP 5609883 A JP5609883 A JP 5609883A JP S59181372 A JPS59181372 A JP S59181372A
Authority
JP
Japan
Prior art keywords
electrodes
voltage
developer
carrier
developing device
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
JP5609883A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0446428B2 (en, 2012
Inventor
Masahiro Hosoya
雅弘 細矢
Tsutomu Kubo
勉 久保
Tsutomu Uehara
上原　勤
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP5609883A priority Critical patent/JPS59181372A/ja
Publication of JPS59181372A publication Critical patent/JPS59181372A/ja
Publication of JPH0446428B2 publication Critical patent/JPH0446428B2/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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/081—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer handling means after the supply and before the regulating, e.g. means for preventing developer blocking

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing For Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP5609883A 1983-03-31 1983-03-31 現像装置 Granted JPS59181372A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5609883A JPS59181372A (ja) 1983-03-31 1983-03-31 現像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5609883A JPS59181372A (ja) 1983-03-31 1983-03-31 現像装置

Publications (2)

Publication Number Publication Date
JPS59181372A true JPS59181372A (ja) 1984-10-15
JPH0446428B2 JPH0446428B2 (en, 2012) 1992-07-29

Family

ID=13017629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5609883A Granted JPS59181372A (ja) 1983-03-31 1983-03-31 現像装置

Country Status (1)

Country Link
JP (1) JPS59181372A (en, 2012)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5027157A (en) * 1988-12-02 1991-06-25 Minolta Camera Kabushiki Kaisha Developing device provided with electrodes for inducing a traveling wave on the developing material
US5360940A (en) * 1993-07-14 1994-11-01 Xerox Corporation Scavengeless two component development with an electroded development roll
US5504563A (en) * 1991-07-01 1996-04-02 Xerox Corporation Scavengeless donor roll development
US5539505A (en) * 1993-11-23 1996-07-23 Xerox Corporation Commutating method for SCD donor roll bias
US5799234A (en) * 1996-02-02 1998-08-25 Fuji Xerox Co., Ltd. Developing apparatus using a dual component developer
JP2008292955A (ja) * 2007-05-28 2008-12-04 Ricoh Co Ltd 現像装置及び画像形成装置
JP2009115872A (ja) * 2007-11-02 2009-05-28 Ricoh Co Ltd 現像装置及び画像形成装置
US7725056B2 (en) * 2006-01-10 2010-05-25 Ricoh Co., Ltd. Triboelectric charging device and field assisted toner transporter
JP2011064719A (ja) * 2009-09-15 2011-03-31 Ricoh Co Ltd 現像装置、画像形成装置及びプロセスユニット

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838735A (en, 2012) * 1971-09-14 1973-06-07
JPS51104835A (en) * 1975-02-24 1976-09-17 Xerox Corp Seidenfukushakinodenkyokugatarooru
JPS5627158A (en) * 1979-08-10 1981-03-16 Minolta Camera Co Ltd Electrostatic latent image developing method
JPS56125753A (en) * 1980-03-07 1981-10-02 Canon Inc Developing method
JPS5720068A (en) * 1980-07-11 1982-02-02 Sony Corp Deflecting circuit of image pickup tube
JPS5797550A (en) * 1980-12-11 1982-06-17 Ricoh Co Ltd Magnetic brush developing device
JPS57178279A (en) * 1981-04-27 1982-11-02 Konishiroku Photo Ind Co Ltd Developing device
JPS57198471A (en) * 1981-06-01 1982-12-06 Kinoshita Kenkyusho:Kk Visualizing method for latent image
JPS57198470A (en) * 1981-06-01 1982-12-06 Kinoshita Kenkyusho:Kk Visualizing method for latent image

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838735A (en, 2012) * 1971-09-14 1973-06-07
JPS51104835A (en) * 1975-02-24 1976-09-17 Xerox Corp Seidenfukushakinodenkyokugatarooru
JPS5627158A (en) * 1979-08-10 1981-03-16 Minolta Camera Co Ltd Electrostatic latent image developing method
JPS56125753A (en) * 1980-03-07 1981-10-02 Canon Inc Developing method
JPS5720068A (en) * 1980-07-11 1982-02-02 Sony Corp Deflecting circuit of image pickup tube
JPS5797550A (en) * 1980-12-11 1982-06-17 Ricoh Co Ltd Magnetic brush developing device
JPS57178279A (en) * 1981-04-27 1982-11-02 Konishiroku Photo Ind Co Ltd Developing device
JPS57198471A (en) * 1981-06-01 1982-12-06 Kinoshita Kenkyusho:Kk Visualizing method for latent image
JPS57198470A (en) * 1981-06-01 1982-12-06 Kinoshita Kenkyusho:Kk Visualizing method for latent image

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5027157A (en) * 1988-12-02 1991-06-25 Minolta Camera Kabushiki Kaisha Developing device provided with electrodes for inducing a traveling wave on the developing material
US5504563A (en) * 1991-07-01 1996-04-02 Xerox Corporation Scavengeless donor roll development
US5360940A (en) * 1993-07-14 1994-11-01 Xerox Corporation Scavengeless two component development with an electroded development roll
US5539505A (en) * 1993-11-23 1996-07-23 Xerox Corporation Commutating method for SCD donor roll bias
US5799234A (en) * 1996-02-02 1998-08-25 Fuji Xerox Co., Ltd. Developing apparatus using a dual component developer
US7725056B2 (en) * 2006-01-10 2010-05-25 Ricoh Co., Ltd. Triboelectric charging device and field assisted toner transporter
JP2008292955A (ja) * 2007-05-28 2008-12-04 Ricoh Co Ltd 現像装置及び画像形成装置
JP2009115872A (ja) * 2007-11-02 2009-05-28 Ricoh Co Ltd 現像装置及び画像形成装置
JP2011064719A (ja) * 2009-09-15 2011-03-31 Ricoh Co Ltd 現像装置、画像形成装置及びプロセスユニット

Also Published As

Publication number Publication date
JPH0446428B2 (en, 2012) 1992-07-29

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