JPS5766456A - Development device - Google Patents

Development device

Info

Publication number
JPS5766456A
JPS5766456A JP14220580A JP14220580A JPS5766456A JP S5766456 A JPS5766456 A JP S5766456A JP 14220580 A JP14220580 A JP 14220580A JP 14220580 A JP14220580 A JP 14220580A JP S5766456 A JPS5766456 A JP S5766456A
Authority
JP
Japan
Prior art keywords
layer
sleeve
resistance
development
omegacm
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
JP14220580A
Other languages
English (en)
Other versions
JPS6410071B2 (ja
Inventor
Osamu Hoshino
Michio Ito
Akihiko Takeuchi
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 JP14220580A priority Critical patent/JPS5766456A/ja
Priority to US06/308,083 priority patent/US4422749A/en
Priority to DE19813140190 priority patent/DE3140190A1/de
Publication of JPS5766456A publication Critical patent/JPS5766456A/ja
Publication of JPS6410071B2 publication Critical patent/JPS6410071B2/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
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush
    • G03G15/0907—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush with bias voltage
JP14220580A 1980-10-11 1980-10-11 Development device Granted JPS5766456A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14220580A JPS5766456A (en) 1980-10-11 1980-10-11 Development device
US06/308,083 US4422749A (en) 1980-10-11 1981-10-02 Developing apparatus
DE19813140190 DE3140190A1 (de) 1980-10-11 1981-10-09 Entwicklungseinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14220580A JPS5766456A (en) 1980-10-11 1980-10-11 Development device

Publications (2)

Publication Number Publication Date
JPS5766456A true JPS5766456A (en) 1982-04-22
JPS6410071B2 JPS6410071B2 (ja) 1989-02-21

Family

ID=15309829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14220580A Granted JPS5766456A (en) 1980-10-11 1980-10-11 Development device

Country Status (1)

Country Link
JP (1) JPS5766456A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254161A (ja) * 1984-05-31 1985-12-14 Fuji Xerox Co Ltd 現像方法
JPS6270877A (ja) * 1985-09-24 1987-04-01 Canon Inc 画像形成装置の現像スリ−ブ
JPH01178983A (ja) * 1987-12-29 1989-07-17 Tokyo Electric Co Ltd 現像装置
EP2874011A1 (en) * 2013-11-13 2015-05-20 Canon Kabushiki Kaisha Image forming apparatus
EP2874010A1 (en) * 2013-11-13 2015-05-20 Canon Kabushiki Kaisha Image forming apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115040A (ja) * 1974-01-07 1975-09-09
JPS52153450A (en) * 1976-06-16 1977-12-20 Fuji Xerox Co Ltd Charging device for development electrode in copying machine
JPS5529834A (en) * 1978-08-22 1980-03-03 Mita Ind Co Ltd Electrophotographic developing apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50115040A (ja) * 1974-01-07 1975-09-09
JPS52153450A (en) * 1976-06-16 1977-12-20 Fuji Xerox Co Ltd Charging device for development electrode in copying machine
JPS5529834A (en) * 1978-08-22 1980-03-03 Mita Ind Co Ltd Electrophotographic developing apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254161A (ja) * 1984-05-31 1985-12-14 Fuji Xerox Co Ltd 現像方法
JPS6270877A (ja) * 1985-09-24 1987-04-01 Canon Inc 画像形成装置の現像スリ−ブ
JPH01178983A (ja) * 1987-12-29 1989-07-17 Tokyo Electric Co Ltd 現像装置
EP2874011A1 (en) * 2013-11-13 2015-05-20 Canon Kabushiki Kaisha Image forming apparatus
EP2874010A1 (en) * 2013-11-13 2015-05-20 Canon Kabushiki Kaisha Image forming apparatus
US9134649B2 (en) 2013-11-13 2015-09-15 Canon Kabushiki Kaisha Image forming apparatus
US9298128B2 (en) 2013-11-13 2016-03-29 Canon Kabushiki Kaisha Image forming apparatus

Also Published As

Publication number Publication date
JPS6410071B2 (ja) 1989-02-21

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