JPS5412745A - Developing apparatus for magnetic toner - Google Patents

Developing apparatus for magnetic toner

Info

Publication number
JPS5412745A
JPS5412745A JP7743277A JP7743277A JPS5412745A JP S5412745 A JPS5412745 A JP S5412745A JP 7743277 A JP7743277 A JP 7743277A JP 7743277 A JP7743277 A JP 7743277A JP S5412745 A JPS5412745 A JP S5412745A
Authority
JP
Japan
Prior art keywords
developing apparatus
magnetic toner
toner
magnetic
developing
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.)
Pending
Application number
JP7743277A
Other languages
English (en)
Inventor
Masahiro Ikegami
Sennosuke Morikawa
Keitarou Yamashita
Kouji Noguchi
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 JP7743277A priority Critical patent/JPS5412745A/ja
Priority to US05/917,800 priority patent/US4237819A/en
Priority to DE2828051A priority patent/DE2828051C3/de
Priority to GB7828119A priority patent/GB2000699B/en
Publication of JPS5412745A publication Critical patent/JPS5412745A/ja
Pending 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)
JP7743277A 1977-06-29 1977-06-29 Developing apparatus for magnetic toner Pending JPS5412745A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7743277A JPS5412745A (en) 1977-06-29 1977-06-29 Developing apparatus for magnetic toner
US05/917,800 US4237819A (en) 1977-06-29 1978-06-22 Image developing machine using magnetic toner
DE2828051A DE2828051C3 (de) 1977-06-29 1978-06-26 Maschine zur Bildentwicklung
GB7828119A GB2000699B (en) 1977-06-29 1978-06-28 Image developing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7743277A JPS5412745A (en) 1977-06-29 1977-06-29 Developing apparatus for magnetic toner

Publications (1)

Publication Number Publication Date
JPS5412745A true JPS5412745A (en) 1979-01-30

Family

ID=13633833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7743277A Pending JPS5412745A (en) 1977-06-29 1977-06-29 Developing apparatus for magnetic toner

Country Status (4)

Country Link
US (1) US4237819A (ja)
JP (1) JPS5412745A (ja)
DE (1) DE2828051C3 (ja)
GB (1) GB2000699B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610645U (ja) * 1979-07-05 1981-01-29
JPS56117262A (en) * 1980-02-22 1981-09-14 Hitachi Metals Ltd Developing device for magnetic toner

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341179A (en) * 1979-03-01 1982-07-27 Canon Kabushiki Kaisha Developing device
JPS55142369A (en) * 1979-04-23 1980-11-06 Canon Inc Developing device
DE2921229A1 (de) * 1979-05-25 1980-12-04 Magnetfab Bonn Gmbh Toner-traegerrohr fuer elektrographische kopiergeraete mit magnetwalze
JPS6235096Y2 (ja) * 1980-05-26 1987-09-07
US4406536A (en) * 1981-02-04 1983-09-27 Ricoh Company, Ltd. Developing device
JPS61105573A (ja) * 1984-10-29 1986-05-23 Toshiba Corp 現像装置
US5140373A (en) * 1987-02-13 1992-08-18 Minolta Camera Kabushiki Kaisha Electrostatic latent image developing apparatus with bristle height adjusting member

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50850A (ja) * 1973-05-01 1975-01-07
JPS5045639A (ja) * 1973-08-27 1975-04-23
JPS5116926A (en) * 1974-08-01 1976-02-10 Mita Industrial Co Ltd Seidenkasenzono genzohoho
JPS5152843A (ja) * 1974-11-05 1976-05-10 Hitachi Metals Ltd
JPS5210146A (en) * 1975-07-15 1977-01-26 Hitachi Metals Ltd Magnetic brush development device
JPS5242736A (en) * 1975-09-29 1977-04-02 Ibm Device for magnetic brush development

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL180961C (nl) * 1976-08-19 1987-05-18 Oce Van Der Grinten Nv Magneetborstel-ontwikkelinrichting.
JPS5945148B2 (ja) * 1976-10-06 1984-11-05 オリンパス光学工業株式会社 静電潜像現像方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50850A (ja) * 1973-05-01 1975-01-07
JPS5045639A (ja) * 1973-08-27 1975-04-23
JPS5116926A (en) * 1974-08-01 1976-02-10 Mita Industrial Co Ltd Seidenkasenzono genzohoho
JPS5152843A (ja) * 1974-11-05 1976-05-10 Hitachi Metals Ltd
JPS5210146A (en) * 1975-07-15 1977-01-26 Hitachi Metals Ltd Magnetic brush development device
JPS5242736A (en) * 1975-09-29 1977-04-02 Ibm Device for magnetic brush development

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610645U (ja) * 1979-07-05 1981-01-29
JPS6343472Y2 (ja) * 1979-07-05 1988-11-14
JPS56117262A (en) * 1980-02-22 1981-09-14 Hitachi Metals Ltd Developing device for magnetic toner

Also Published As

Publication number Publication date
US4237819A (en) 1980-12-09
DE2828051A1 (de) 1979-01-18
GB2000699A (en) 1979-01-17
DE2828051B2 (de) 1980-05-14
DE2828051C3 (de) 1981-01-22
GB2000699B (en) 1982-01-20

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