JPS57179865A - Developing method and device - Google Patents

Developing method and device

Info

Publication number
JPS57179865A
JPS57179865A JP56063967A JP6396781A JPS57179865A JP S57179865 A JPS57179865 A JP S57179865A JP 56063967 A JP56063967 A JP 56063967A JP 6396781 A JP6396781 A JP 6396781A JP S57179865 A JPS57179865 A JP S57179865A
Authority
JP
Japan
Prior art keywords
developing
magnets
sleeves
sleeve
drum
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
JP56063967A
Other languages
English (en)
Other versions
JPH0131612B2 (ja
Inventor
Satoru Haneda
Masahiko Itaya
Makoto Tomono
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP56063967A priority Critical patent/JPS57179865A/ja
Priority to US06/370,535 priority patent/US4431296A/en
Publication of JPS57179865A publication Critical patent/JPS57179865A/ja
Publication of JPH0131612B2 publication Critical patent/JPH0131612B2/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
    • 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
    • G03G15/0803—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer in a powder cloud

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP56063967A 1981-04-27 1981-04-30 Developing method and device Granted JPS57179865A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56063967A JPS57179865A (en) 1981-04-30 1981-04-30 Developing method and device
US06/370,535 US4431296A (en) 1981-04-27 1982-04-21 Developing method and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56063967A JPS57179865A (en) 1981-04-30 1981-04-30 Developing method and device

Publications (2)

Publication Number Publication Date
JPS57179865A true JPS57179865A (en) 1982-11-05
JPH0131612B2 JPH0131612B2 (ja) 1989-06-27

Family

ID=13244569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56063967A Granted JPS57179865A (en) 1981-04-27 1981-04-30 Developing method and device

Country Status (1)

Country Link
JP (1) JPS57179865A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6068363A (ja) * 1983-06-08 1985-04-18 ゼロツクス　コ−ポレ−シヨン 静電写真現像装置
US5157226A (en) * 1989-10-17 1992-10-20 Canon Kabushiki Kaisha Developing apparatus producing toner powder cloud for developing images

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6068363A (ja) * 1983-06-08 1985-04-18 ゼロツクス　コ−ポレ−シヨン 静電写真現像装置
US5157226A (en) * 1989-10-17 1992-10-20 Canon Kabushiki Kaisha Developing apparatus producing toner powder cloud for developing images

Also Published As

Publication number Publication date
JPH0131612B2 (ja) 1989-06-27

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