JPS5756870A - Magnetic brush development device - Google Patents

Magnetic brush development device

Info

Publication number
JPS5756870A
JPS5756870A JP11166081A JP11166081A JPS5756870A JP S5756870 A JPS5756870 A JP S5756870A JP 11166081 A JP11166081 A JP 11166081A JP 11166081 A JP11166081 A JP 11166081A JP S5756870 A JPS5756870 A JP S5756870A
Authority
JP
Japan
Prior art keywords
magnetic
magnetic pole
width
tip part
sleeve
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
JP11166081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6248826B2 (enrdf_load_stackoverflow
Inventor
Setsu Tanzawa
Yasunori Kawaishi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP11166081A priority Critical patent/JPS5756870A/ja
Publication of JPS5756870A publication Critical patent/JPS5756870A/ja
Publication of JPS6248826B2 publication Critical patent/JPS6248826B2/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)
JP11166081A 1981-07-17 1981-07-17 Magnetic brush development device Granted JPS5756870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11166081A JPS5756870A (en) 1981-07-17 1981-07-17 Magnetic brush development device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11166081A JPS5756870A (en) 1981-07-17 1981-07-17 Magnetic brush development device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP13898276A Division JPS5363022A (en) 1976-11-18 1976-11-18 Developing method by magnetic brush

Publications (2)

Publication Number Publication Date
JPS5756870A true JPS5756870A (en) 1982-04-05
JPS6248826B2 JPS6248826B2 (enrdf_load_stackoverflow) 1987-10-15

Family

ID=14566952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11166081A Granted JPS5756870A (en) 1981-07-17 1981-07-17 Magnetic brush development device

Country Status (1)

Country Link
JP (1) JPS5756870A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63218980A (ja) * 1986-12-09 1988-09-12 Toshiba Corp 現像装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363022A (en) * 1976-11-18 1978-06-06 Ricoh Co Ltd Developing method by magnetic brush
JPS5443037A (en) * 1977-09-10 1979-04-05 Canon Inc Electrostatic image developing device
JPS562439A (en) * 1979-06-22 1981-01-12 Nissan Motor Co Ltd Number of cylinder control engine
JPS6148157A (ja) * 1984-08-11 1986-03-08 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6248826A (ja) * 1985-08-28 1987-03-03 Fujitsu Ltd フレ−ム同期方式

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363022A (en) * 1976-11-18 1978-06-06 Ricoh Co Ltd Developing method by magnetic brush
JPS5443037A (en) * 1977-09-10 1979-04-05 Canon Inc Electrostatic image developing device
JPS562439A (en) * 1979-06-22 1981-01-12 Nissan Motor Co Ltd Number of cylinder control engine
JPS6148157A (ja) * 1984-08-11 1986-03-08 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS6248826A (ja) * 1985-08-28 1987-03-03 Fujitsu Ltd フレ−ム同期方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63218980A (ja) * 1986-12-09 1988-09-12 Toshiba Corp 現像装置

Also Published As

Publication number Publication date
JPS6248826B2 (enrdf_load_stackoverflow) 1987-10-15

Similar Documents

Publication Publication Date Title
JPS533348A (en) Process and device for controlling toner density of developer liquid
JPS5732463A (en) Developing device
JPS5496044A (en) Developing device of electrostatic latent images
JPS5756870A (en) Magnetic brush development device
JPS53144341A (en) Toner content controlling device
JPS57151974A (en) Developing device
JPS53112750A (en) Developing device
JPS53125844A (en) Developing apparatus for electrostatic photography
JPS53132351A (en) Magnetic brush developing device
JPS5692554A (en) Developing device
JPS5625763A (en) Magnetic brush developing device
JPS5377530A (en) Magnetic brush developing method
JPS5691266A (en) Developing device
JPS5584960A (en) Magnetic brush developing device
JPS52108139A (en) Magnetic brush device
JPS5233542A (en) Process for preventing surface soil of copy in the wet type color electrop hotographic copying machine
JPS5430837A (en) Developing device
JPS5737379A (en) Developing device
JPS5472060A (en) Magnetic brush developing device
JPS57122464A (en) Magnetic brush developing device
JPS5263344A (en) Toner density control by magnetic brush
JPS57154269A (en) Developing device
JPS5596968A (en) Developing device
JPS5430838A (en) Developing device
JPS55103567A (en) Developing device