JPH0448393B2 - - Google Patents

Info

Publication number
JPH0448393B2
JPH0448393B2 JP60229369A JP22936985A JPH0448393B2 JP H0448393 B2 JPH0448393 B2 JP H0448393B2 JP 60229369 A JP60229369 A JP 60229369A JP 22936985 A JP22936985 A JP 22936985A JP H0448393 B2 JPH0448393 B2 JP H0448393B2
Authority
JP
Japan
Prior art keywords
coil
developer
developing device
substrate
density
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
JP60229369A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6289081A (ja
Inventor
Yukimasa Moronowaki
Sadaji Tashiro
Koji Takada
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 JP22936985A priority Critical patent/JPS6289081A/ja
Publication of JPS6289081A publication Critical patent/JPS6289081A/ja
Publication of JPH0448393B2 publication Critical patent/JPH0448393B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
JP22936985A 1985-10-15 1985-10-15 現像装置 Granted JPS6289081A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22936985A JPS6289081A (ja) 1985-10-15 1985-10-15 現像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22936985A JPS6289081A (ja) 1985-10-15 1985-10-15 現像装置

Publications (2)

Publication Number Publication Date
JPS6289081A JPS6289081A (ja) 1987-04-23
JPH0448393B2 true JPH0448393B2 (en]) 1992-08-06

Family

ID=16891087

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22936985A Granted JPS6289081A (ja) 1985-10-15 1985-10-15 現像装置

Country Status (1)

Country Link
JP (1) JPS6289081A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001007969A1 (fr) 1999-07-23 2001-02-01 Fujitsu Limited Dispositif de formation d'images et machine a developper

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999460A (ja) * 1982-11-29 1984-06-08 Hitachi Metals Ltd トナ−レベルセンサ
JPS60100758U (ja) * 1983-12-15 1985-07-09 株式会社東芝 現像装置
JPS60147775A (ja) * 1984-01-11 1985-08-03 Hitachi Metals Ltd 現像装置

Also Published As

Publication number Publication date
JPS6289081A (ja) 1987-04-23

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