JPS6239433B2 - - Google Patents

Info

Publication number
JPS6239433B2
JPS6239433B2 JP53122978A JP12297878A JPS6239433B2 JP S6239433 B2 JPS6239433 B2 JP S6239433B2 JP 53122978 A JP53122978 A JP 53122978A JP 12297878 A JP12297878 A JP 12297878A JP S6239433 B2 JPS6239433 B2 JP S6239433B2
Authority
JP
Japan
Prior art keywords
toner
magnetic
developer
developing device
electrostatic image
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.)
Expired
Application number
JP53122978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5550274A (en
Inventor
Tsutomu Toyono
Nagao Hosono
Junichiro Kanbe
Hidejiro Kadowaki
Yasuhide Kurosaki
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP12297878A priority Critical patent/JPS5550274A/ja
Publication of JPS5550274A publication Critical patent/JPS5550274A/ja
Publication of JPS6239433B2 publication Critical patent/JPS6239433B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)
JP12297878A 1978-10-05 1978-10-05 Electrostatic image developing device Granted JPS5550274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12297878A JPS5550274A (en) 1978-10-05 1978-10-05 Electrostatic image developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12297878A JPS5550274A (en) 1978-10-05 1978-10-05 Electrostatic image developing device

Publications (2)

Publication Number Publication Date
JPS5550274A JPS5550274A (en) 1980-04-11
JPS6239433B2 true JPS6239433B2 (en]) 1987-08-22

Family

ID=14849275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12297878A Granted JPS5550274A (en) 1978-10-05 1978-10-05 Electrostatic image developing device

Country Status (1)

Country Link
JP (1) JPS5550274A (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5865465A (ja) * 1981-10-14 1983-04-19 Minolta Camera Co Ltd 静電潜像現像装置
JPS63225267A (ja) * 1987-03-16 1988-09-20 Canon Inc 現像装置
JP2537849B2 (ja) * 1987-03-31 1996-09-25 松下電器産業株式会社 現像装置
EP0341894B1 (en) * 1988-05-09 1995-07-19 Konica Corporation Image forming apparatus
US5523533A (en) * 1993-05-28 1996-06-04 Canon Kabushiki Kaisha Developing device which restricts carrier using developing agent regulating rotary member
JP2004054036A (ja) * 2002-07-22 2004-02-19 Ricoh Co Ltd 現像装置及び画像形成装置
JP4687212B2 (ja) * 2005-04-15 2011-05-25 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
JP2008275719A (ja) 2007-04-26 2008-11-13 Fuji Xerox Co Ltd 現像装置、像保持体ユニットおよび画像形成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982498A (en) * 1973-11-19 1976-09-28 Xerox Corporation Development apparatus
JPS50155235A (en]) * 1974-06-04 1975-12-15
JPS5116926A (en) * 1974-08-01 1976-02-10 Mita Industrial Co Ltd Seidenkasenzono genzohoho
JPS5189741A (en]) * 1975-02-04 1976-08-06
JPS52116244A (en) * 1976-03-25 1977-09-29 Ricoh Co Ltd Both cleaning and developing means for electro-photographic copier
JPS5918707B2 (ja) * 1976-04-13 1984-04-28 株式会社リコー 電子写真複写機の磁気ブラシ現像装置
JPS53113551A (en) * 1977-03-15 1978-10-04 Fuji Photo Film Co Ltd Developing device

Also Published As

Publication number Publication date
JPS5550274A (en) 1980-04-11

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