JPS5770571A - Developing device - Google Patents

Developing device

Info

Publication number
JPS5770571A
JPS5770571A JP14577080A JP14577080A JPS5770571A JP S5770571 A JPS5770571 A JP S5770571A JP 14577080 A JP14577080 A JP 14577080A JP 14577080 A JP14577080 A JP 14577080A JP S5770571 A JPS5770571 A JP S5770571A
Authority
JP
Japan
Prior art keywords
magnets
magnet
poles
developing
constituted
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
JP14577080A
Other languages
English (en)
Other versions
JPS6245991B2 (ja
Inventor
Noriyoshi Tarumi
Kiyoshi Kimura
Yukio Okamoto
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 JP14577080A priority Critical patent/JPS5770571A/ja
Publication of JPS5770571A publication Critical patent/JPS5770571A/ja
Publication of JPS6245991B2 publication Critical patent/JPS6245991B2/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
    • G03G15/0921—Details concerning the magnetic brush roller structure, e.g. magnet configuration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
JP14577080A 1980-10-20 1980-10-20 Developing device Granted JPS5770571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14577080A JPS5770571A (en) 1980-10-20 1980-10-20 Developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14577080A JPS5770571A (en) 1980-10-20 1980-10-20 Developing device

Publications (2)

Publication Number Publication Date
JPS5770571A true JPS5770571A (en) 1982-05-01
JPS6245991B2 JPS6245991B2 (ja) 1987-09-30

Family

ID=15392756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14577080A Granted JPS5770571A (en) 1980-10-20 1980-10-20 Developing device

Country Status (1)

Country Link
JP (1) JPS5770571A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02132478A (ja) * 1988-11-14 1990-05-21 Ricoh Co Ltd 現像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02132478A (ja) * 1988-11-14 1990-05-21 Ricoh Co Ltd 現像装置

Also Published As

Publication number Publication date
JPS6245991B2 (ja) 1987-09-30

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