JPS57155567A - Developing device - Google Patents

Developing device

Info

Publication number
JPS57155567A
JPS57155567A JP3954381A JP3954381A JPS57155567A JP S57155567 A JPS57155567 A JP S57155567A JP 3954381 A JP3954381 A JP 3954381A JP 3954381 A JP3954381 A JP 3954381A JP S57155567 A JPS57155567 A JP S57155567A
Authority
JP
Japan
Prior art keywords
magnetic
scraper
developer
field generating
leading end
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
JP3954381A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115065B2 (enrdf_load_stackoverflow
Inventor
Keitaro Yamashita
Hiromi Kashiwagi
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP3954381A priority Critical patent/JPS57155567A/ja
Priority to US06/357,295 priority patent/US4436055A/en
Priority to GB8207115A priority patent/GB2097294B/en
Priority to DE3210093A priority patent/DE3210093C2/de
Priority to DE3249322A priority patent/DE3249322C2/de
Publication of JPS57155567A publication Critical patent/JPS57155567A/ja
Publication of JPH0115065B2 publication Critical patent/JPH0115065B2/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)
JP3954381A 1981-03-20 1981-03-20 Developing device Granted JPS57155567A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3954381A JPS57155567A (en) 1981-03-20 1981-03-20 Developing device
US06/357,295 US4436055A (en) 1981-03-20 1982-03-11 Developing apparatus
GB8207115A GB2097294B (en) 1981-03-20 1982-03-11 Developing apparatus
DE3210093A DE3210093C2 (de) 1981-03-20 1982-03-19 Entwicklungseinrichtung
DE3249322A DE3249322C2 (de) 1981-03-20 1982-03-19 Abstreichvorrichtung für magnetischen Entwickler in einer Magnetbürstenentwicklungseinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3954381A JPS57155567A (en) 1981-03-20 1981-03-20 Developing device

Publications (2)

Publication Number Publication Date
JPS57155567A true JPS57155567A (en) 1982-09-25
JPH0115065B2 JPH0115065B2 (enrdf_load_stackoverflow) 1989-03-15

Family

ID=12555961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3954381A Granted JPS57155567A (en) 1981-03-20 1981-03-20 Developing device

Country Status (1)

Country Link
JP (1) JPS57155567A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57172463U (enrdf_load_stackoverflow) * 1981-04-27 1982-10-30
JPS6015660A (ja) * 1983-07-08 1985-01-26 Hitachi Metals Ltd 現像装置
JPH05127537A (ja) * 1991-11-08 1993-05-25 Fujitsu Ltd 現像装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536034A (en) * 1976-07-06 1978-01-20 Ricoh Co Ltd Process and device for magnetic brush developing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS536034A (en) * 1976-07-06 1978-01-20 Ricoh Co Ltd Process and device for magnetic brush developing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57172463U (enrdf_load_stackoverflow) * 1981-04-27 1982-10-30
JPS6015660A (ja) * 1983-07-08 1985-01-26 Hitachi Metals Ltd 現像装置
JPH05127537A (ja) * 1991-11-08 1993-05-25 Fujitsu Ltd 現像装置

Also Published As

Publication number Publication date
JPH0115065B2 (enrdf_load_stackoverflow) 1989-03-15

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