JPS59223469A - 現像装置 - Google Patents

現像装置

Info

Publication number
JPS59223469A
JPS59223469A JP58098832A JP9883283A JPS59223469A JP S59223469 A JPS59223469 A JP S59223469A JP 58098832 A JP58098832 A JP 58098832A JP 9883283 A JP9883283 A JP 9883283A JP S59223469 A JPS59223469 A JP S59223469A
Authority
JP
Japan
Prior art keywords
roll
toner
developing
donor roll
donor
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
JP58098832A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0226224B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Tsuneo Nozuna
野網　恒雄
Kiyoshi Horie
潔 堀江
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.)
Fujifilm Business Innovation Corp
Original Assignee
Fuji Xerox 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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP58098832A priority Critical patent/JPS59223469A/ja
Publication of JPS59223469A publication Critical patent/JPS59223469A/ja
Publication of JPH0226224B2 publication Critical patent/JPH0226224B2/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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0634—Developing device
    • G03G2215/0636—Specific type of dry developer device
    • G03G2215/0641—Without separate supplying member (i.e. with developing housing sliding on donor member)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
JP58098832A 1983-06-03 1983-06-03 現像装置 Granted JPS59223469A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58098832A JPS59223469A (ja) 1983-06-03 1983-06-03 現像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58098832A JPS59223469A (ja) 1983-06-03 1983-06-03 現像装置

Publications (2)

Publication Number Publication Date
JPS59223469A true JPS59223469A (ja) 1984-12-15
JPH0226224B2 JPH0226224B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-06-08

Family

ID=14230250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58098832A Granted JPS59223469A (ja) 1983-06-03 1983-06-03 現像装置

Country Status (1)

Country Link
JP (1) JPS59223469A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61219066A (ja) * 1985-03-20 1986-09-29 ゼロツクス　コーポレーシヨン 現像装置
JPS63100482A (ja) * 1986-02-19 1988-05-02 Ricoh Co Ltd トナ−担持体
JPS63155067A (ja) * 1986-12-18 1988-06-28 Minolta Camera Co Ltd 現像装置
JPS6452180A (en) * 1987-05-30 1989-02-28 Ricoh Kk Developing member for electrostatic latent image
JPH01186980A (ja) * 1988-01-21 1989-07-26 Hokushin Ind Inc 非磁性一成分現像用ローラ
JPH01186981A (ja) * 1988-01-21 1989-07-26 Hokushin Ind Inc 非磁性一成分現像用ローラ
JPH0442255A (ja) * 1990-06-08 1992-02-12 Fujitsu Ltd 画像形成装置
US6178303B1 (en) 1997-06-20 2001-01-23 Sharp Kabushiki Kaisha Contact depth controlling roller mechanism
JP2001056605A (ja) * 1999-08-19 2001-02-27 Katsuragawa Electric Co Ltd 非磁性一成分現像装置
WO2001014935A1 (fr) * 1999-08-19 2001-03-01 Katsuragawa Denki Kabushiki Kaisha Dispositif de developpement
JP2001235943A (ja) * 2000-02-24 2001-08-31 Katsuragawa Electric Co Ltd 非磁性一成分現像装置
JP2010128412A (ja) * 2008-12-01 2010-06-10 Brother Ind Ltd 現像ローラおよび現像装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143338A (en) * 1977-05-20 1978-12-13 Canon Inc Pressure fixing apparatus
JPS55115062A (en) * 1979-02-28 1980-09-04 Copyer Co Ltd Electrophotographic dry type developing device
JPS5614242A (en) * 1979-07-16 1981-02-12 Canon Inc Electrostatic developing method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53143338A (en) * 1977-05-20 1978-12-13 Canon Inc Pressure fixing apparatus
JPS55115062A (en) * 1979-02-28 1980-09-04 Copyer Co Ltd Electrophotographic dry type developing device
JPS5614242A (en) * 1979-07-16 1981-02-12 Canon Inc Electrostatic developing method

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61219066A (ja) * 1985-03-20 1986-09-29 ゼロツクス　コーポレーシヨン 現像装置
JPS63100482A (ja) * 1986-02-19 1988-05-02 Ricoh Co Ltd トナ−担持体
JPS63155067A (ja) * 1986-12-18 1988-06-28 Minolta Camera Co Ltd 現像装置
JPS6452180A (en) * 1987-05-30 1989-02-28 Ricoh Kk Developing member for electrostatic latent image
JPH01186980A (ja) * 1988-01-21 1989-07-26 Hokushin Ind Inc 非磁性一成分現像用ローラ
JPH01186981A (ja) * 1988-01-21 1989-07-26 Hokushin Ind Inc 非磁性一成分現像用ローラ
JPH0442255A (ja) * 1990-06-08 1992-02-12 Fujitsu Ltd 画像形成装置
US6178303B1 (en) 1997-06-20 2001-01-23 Sharp Kabushiki Kaisha Contact depth controlling roller mechanism
JP2001056605A (ja) * 1999-08-19 2001-02-27 Katsuragawa Electric Co Ltd 非磁性一成分現像装置
WO2001014935A1 (fr) * 1999-08-19 2001-03-01 Katsuragawa Denki Kabushiki Kaisha Dispositif de developpement
US6711372B1 (en) 1999-08-19 2004-03-23 Katsuragawa Denki Kabushiki Kaisha Developing apparatus
AU776943B2 (en) * 1999-08-19 2004-09-30 Katsuragawa Denki Kabushiki Kaisha Developing device
JP2001235943A (ja) * 2000-02-24 2001-08-31 Katsuragawa Electric Co Ltd 非磁性一成分現像装置
JP2010128412A (ja) * 2008-12-01 2010-06-10 Brother Ind Ltd 現像ローラおよび現像装置

Also Published As

Publication number Publication date
JPH0226224B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-06-08

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