JPH0377511B2 - - Google Patents

Info

Publication number
JPH0377511B2
JPH0377511B2 JP56188190A JP18819081A JPH0377511B2 JP H0377511 B2 JPH0377511 B2 JP H0377511B2 JP 56188190 A JP56188190 A JP 56188190A JP 18819081 A JP18819081 A JP 18819081A JP H0377511 B2 JPH0377511 B2 JP H0377511B2
Authority
JP
Japan
Prior art keywords
magnetic
toner
support member
doctor blade
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.)
Expired - Lifetime
Application number
JP56188190A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5890668A (ja
Inventor
Yoshihiro Murasawa
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 JP56188190A priority Critical patent/JPS5890668A/ja
Publication of JPS5890668A publication Critical patent/JPS5890668A/ja
Publication of JPH0377511B2 publication Critical patent/JPH0377511B2/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)
JP56188190A 1981-11-24 1981-11-24 現像装置 Granted JPS5890668A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56188190A JPS5890668A (ja) 1981-11-24 1981-11-24 現像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56188190A JPS5890668A (ja) 1981-11-24 1981-11-24 現像装置

Publications (2)

Publication Number Publication Date
JPS5890668A JPS5890668A (ja) 1983-05-30
JPH0377511B2 true JPH0377511B2 (en]) 1991-12-10

Family

ID=16219336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56188190A Granted JPS5890668A (ja) 1981-11-24 1981-11-24 現像装置

Country Status (1)

Country Link
JP (1) JPS5890668A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5975269A (ja) * 1982-10-22 1984-04-27 Mita Ind Co Ltd 静電像の磁気ブラシ現像法
FR2545237B1 (fr) * 1983-04-26 1987-01-09 Canon Kk Appareil de developpement
US4607938A (en) * 1983-04-26 1986-08-26 Canon Kabushiki Kaisha Method and apparatus for forming a thin layer of developer
JPH0619638B2 (ja) * 1985-10-24 1994-03-16 キヤノン株式会社 現像剤薄層形成装置
JPS62141581A (ja) * 1985-12-14 1987-06-25 Canon Inc 現像装置
JPH0194370A (ja) * 1987-10-07 1989-04-13 Canon Inc 現像装置
US5523533A (en) * 1993-05-28 1996-06-04 Canon Kabushiki Kaisha Developing device which restricts carrier using developing agent regulating rotary member

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53111738A (en) * 1977-03-11 1978-09-29 Toshiba Corp Developing device of magnetic brush type
JPS598831B2 (ja) * 1977-09-10 1984-02-27 キヤノン株式会社 トナ−層形成装置
JPS54123958A (en) * 1978-03-18 1979-09-26 Canon Inc Developing apparatus

Also Published As

Publication number Publication date
JPS5890668A (ja) 1983-05-30

Similar Documents

Publication Publication Date Title
JPS60176069A (ja) 現像装置
US4511239A (en) Developing device
JPH0377511B2 (en])
JPS6239433B2 (en])
JPS603656A (ja) 現像方法
JPS601621B2 (ja) 現像剤の補給装置
JPS6316738B2 (en])
JP3118107B2 (ja) 現像装置
JPS6355709B2 (en])
JPS603675A (ja) 静電荷像現像装置
JP3397416B2 (ja) 現像装置
JPS5931705B2 (ja) トナ−層厚調節装置
JPH05119625A (ja) 磁気ブラシ現像装置
JPS647665B2 (en])
JPH0220112B2 (en])
JPH02221977A (ja) 現像方法
JPS5929873B2 (ja) トナ−層形成装置
JPH0157904B2 (en])
JPS61141468A (ja) 現像器
JPH0466515B2 (en])
JPH01207772A (ja) 現像装置
JPH01114878A (ja) 現像方法
JPS647666B2 (en])
JPH0497380A (ja) 現像方法
JPH0312675A (ja) 現像装置