JPS57151974A - Developing device - Google Patents

Developing device

Info

Publication number
JPS57151974A
JPS57151974A JP56038262A JP3826281A JPS57151974A JP S57151974 A JPS57151974 A JP S57151974A JP 56038262 A JP56038262 A JP 56038262A JP 3826281 A JP3826281 A JP 3826281A JP S57151974 A JPS57151974 A JP S57151974A
Authority
JP
Japan
Prior art keywords
magnetic
developer
sleeve
toner
regulating means
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
JP56038262A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0131613B2 (enExample
Inventor
Satoru Haneda
Takashi Ito
Ken Nakamura
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 JP56038262A priority Critical patent/JPS57151974A/ja
Priority to US06/353,091 priority patent/US4464041A/en
Priority to GB8206438A priority patent/GB2094672B/en
Priority to DE3208932A priority patent/DE3208932C2/de
Publication of JPS57151974A publication Critical patent/JPS57151974A/ja
Publication of JPH0131613B2 publication Critical patent/JPH0131613B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP56038262A 1981-03-17 1981-03-17 Developing device Granted JPS57151974A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56038262A JPS57151974A (en) 1981-03-17 1981-03-17 Developing device
US06/353,091 US4464041A (en) 1981-03-17 1982-03-01 Developing apparatus
GB8206438A GB2094672B (en) 1981-03-17 1982-03-04 Developing electrostatic latent images
DE3208932A DE3208932C2 (de) 1981-03-17 1982-03-12 Entwicklungsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56038262A JPS57151974A (en) 1981-03-17 1981-03-17 Developing device

Publications (2)

Publication Number Publication Date
JPS57151974A true JPS57151974A (en) 1982-09-20
JPH0131613B2 JPH0131613B2 (enExample) 1989-06-27

Family

ID=12520401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56038262A Granted JPS57151974A (en) 1981-03-17 1981-03-17 Developing device

Country Status (4)

Country Link
US (1) US4464041A (enExample)
JP (1) JPS57151974A (enExample)
DE (1) DE3208932C2 (enExample)
GB (1) GB2094672B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440856U (enExample) * 1987-09-04 1989-03-10

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614420A (en) * 1983-05-31 1986-09-30 Xerox Corporation Magnetically agitated development system
US4771311A (en) * 1986-09-08 1988-09-13 Xerox Corporation Development apparatus
US4876575A (en) * 1988-05-31 1989-10-24 Xerox Corporation Printing apparatus including apparatus and method for charging and metering toner particles
US5517286A (en) * 1993-01-28 1996-05-14 Canon Kabushiki Kaisha Developing apparatus
US5523533A (en) * 1993-05-28 1996-06-04 Canon Kabushiki Kaisha Developing device which restricts carrier using developing agent regulating rotary member
US5634182A (en) * 1995-01-25 1997-05-27 Hitachi Metals, Ltd. Method of developing electrostatic latent image
JP3149346B2 (ja) * 1995-11-15 2001-03-26 キヤノン株式会社 現像装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2006054B (en) * 1977-09-10 1982-12-08 Canon Kk Developing apparatus for electrostatic image
US4386845A (en) * 1979-12-29 1983-06-07 Mita Industrial Company Limited Electrostatic copying apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6440856U (enExample) * 1987-09-04 1989-03-10

Also Published As

Publication number Publication date
GB2094672B (en) 1985-07-24
DE3208932C2 (de) 1984-08-02
US4464041A (en) 1984-08-07
GB2094672A (en) 1982-09-22
DE3208932A1 (de) 1982-10-14
JPH0131613B2 (enExample) 1989-06-27

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