JPS5479043A - Developing magnet roll for electrostatic copying machine - Google Patents

Developing magnet roll for electrostatic copying machine

Info

Publication number
JPS5479043A
JPS5479043A JP14581977A JP14581977A JPS5479043A JP S5479043 A JPS5479043 A JP S5479043A JP 14581977 A JP14581977 A JP 14581977A JP 14581977 A JP14581977 A JP 14581977A JP S5479043 A JPS5479043 A JP S5479043A
Authority
JP
Japan
Prior art keywords
copying machine
magnet roll
electrostatic copying
developing magnet
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.)
Granted
Application number
JP14581977A
Other languages
Japanese (ja)
Other versions
JPS627545B2 (en
Inventor
Kouji Tachikawa
Hisao Shibata
Masayoshi Hayashi
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.)
Kopia KK
Original Assignee
Kopia KK
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 Kopia KK filed Critical Kopia KK
Priority to JP14581977A priority Critical patent/JPS5479043A/en
Publication of JPS5479043A publication Critical patent/JPS5479043A/en
Publication of JPS627545B2 publication Critical patent/JPS627545B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Developing For Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
JP14581977A 1977-12-05 1977-12-05 Developing magnet roll for electrostatic copying machine Granted JPS5479043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14581977A JPS5479043A (en) 1977-12-05 1977-12-05 Developing magnet roll for electrostatic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14581977A JPS5479043A (en) 1977-12-05 1977-12-05 Developing magnet roll for electrostatic copying machine

Publications (2)

Publication Number Publication Date
JPS5479043A true JPS5479043A (en) 1979-06-23
JPS627545B2 JPS627545B2 (en) 1987-02-18

Family

ID=15393858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14581977A Granted JPS5479043A (en) 1977-12-05 1977-12-05 Developing magnet roll for electrostatic copying machine

Country Status (1)

Country Link
JP (1) JPS5479043A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5699557U (en) * 1979-12-26 1981-08-06
JPS5867351U (en) * 1981-10-31 1983-05-07 株式会社リコー Developing sleeve
JPS59193474A (en) * 1983-04-18 1984-11-02 Hitachi Metals Ltd Developing device
JPH01116578A (en) * 1987-10-05 1989-05-09 Xerox Corp Magnetic roller for electrostatic photo- printing machine
JPH01271259A (en) * 1988-04-23 1989-10-30 Canon Inc Developing device in electrostatic image forming apparatus
US6178306B1 (en) 1997-11-10 2001-01-23 Canon Kabushiki Kaisha Developer bearing body electroless plated on blasted surface using spherical particles, production method therefor and developing apparatus using the same
US6201942B1 (en) 1999-03-31 2001-03-13 Canon Kabushiki Kaisha Developer-carrying member, and developing device and image forming apparatus including the member
US6873816B2 (en) 2001-08-20 2005-03-29 Canon Kabushiki Kaisha Developing assembly, process cartridge and image-forming method
US9250573B2 (en) 2014-05-23 2016-02-02 Canon Kabushiki Kaisha Image forming apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810443U (en) * 1971-06-18 1973-02-05
JPS4840440A (en) * 1971-09-06 1973-06-14

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810443U (en) * 1971-06-18 1973-02-05
JPS4840440A (en) * 1971-09-06 1973-06-14

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5699557U (en) * 1979-12-26 1981-08-06
JPS5921405Y2 (en) * 1979-12-26 1984-06-23 松下電器産業株式会社 Electrophotographic developing device
JPS5867351U (en) * 1981-10-31 1983-05-07 株式会社リコー Developing sleeve
JPS59193474A (en) * 1983-04-18 1984-11-02 Hitachi Metals Ltd Developing device
JPH0462077B2 (en) * 1983-04-18 1992-10-05 Hitachi Metals Ltd
JPH01116578A (en) * 1987-10-05 1989-05-09 Xerox Corp Magnetic roller for electrostatic photo- printing machine
JPH01271259A (en) * 1988-04-23 1989-10-30 Canon Inc Developing device in electrostatic image forming apparatus
US6178306B1 (en) 1997-11-10 2001-01-23 Canon Kabushiki Kaisha Developer bearing body electroless plated on blasted surface using spherical particles, production method therefor and developing apparatus using the same
US6201942B1 (en) 1999-03-31 2001-03-13 Canon Kabushiki Kaisha Developer-carrying member, and developing device and image forming apparatus including the member
US6873816B2 (en) 2001-08-20 2005-03-29 Canon Kabushiki Kaisha Developing assembly, process cartridge and image-forming method
US9250573B2 (en) 2014-05-23 2016-02-02 Canon Kabushiki Kaisha Image forming apparatus

Also Published As

Publication number Publication date
JPS627545B2 (en) 1987-02-18

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