JPS52135742A - Developing device for electronic copying machine - Google Patents

Developing device for electronic copying machine

Info

Publication number
JPS52135742A
JPS52135742A JP5233776A JP5233776A JPS52135742A JP S52135742 A JPS52135742 A JP S52135742A JP 5233776 A JP5233776 A JP 5233776A JP 5233776 A JP5233776 A JP 5233776A JP S52135742 A JPS52135742 A JP S52135742A
Authority
JP
Japan
Prior art keywords
copying machine
electronic copying
developing device
sleeve
toner
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
JP5233776A
Other languages
Japanese (ja)
Other versions
JPS6113589B2 (en
Inventor
Hajime Koyama
Hiroharu Suzuki
Manabu Mochizuki
Teruyuki Onuma
Kazuaki Tagawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP5233776A priority Critical patent/JPS52135742A/en
Publication of JPS52135742A publication Critical patent/JPS52135742A/en
Publication of JPS6113589B2 publication Critical patent/JPS6113589B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)

Abstract

PURPOSE: To accomplish a statisfactory development of an electronic copying machine, in which one-component magnetic toner is moved to a developing section by the actions of a magnet and a rotary sleeve, by selecting a preset value of the spacing between a doctor section, which regulates the rate of the toner to be conveyed, and the sleeve.
COPYRIGHT: (C)1977,JPO&Japio
JP5233776A 1976-05-08 1976-05-08 Developing device for electronic copying machine Granted JPS52135742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5233776A JPS52135742A (en) 1976-05-08 1976-05-08 Developing device for electronic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5233776A JPS52135742A (en) 1976-05-08 1976-05-08 Developing device for electronic copying machine

Publications (2)

Publication Number Publication Date
JPS52135742A true JPS52135742A (en) 1977-11-14
JPS6113589B2 JPS6113589B2 (en) 1986-04-14

Family

ID=12911974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5233776A Granted JPS52135742A (en) 1976-05-08 1976-05-08 Developing device for electronic copying machine

Country Status (1)

Country Link
JP (1) JPS52135742A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4411192Y1 (en) * 1966-06-06 1969-05-08
JPS4976636U (en) * 1972-10-06 1974-07-03
JPS5143929A (en) * 1974-10-14 1976-04-15 Ricoh Kk Seidengazono genzohoho

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4411192Y1 (en) * 1966-06-06 1969-05-08
JPS4976636U (en) * 1972-10-06 1974-07-03
JPS5143929A (en) * 1974-10-14 1976-04-15 Ricoh Kk Seidengazono genzohoho

Also Published As

Publication number Publication date
JPS6113589B2 (en) 1986-04-14

Similar Documents

Publication Publication Date Title
JPS52145224A (en) Dry type developing powder
JPS5345245A (en) Electrostatic latent image developing apparatus
JPS52145225A (en) Dry type developing powder
JPS53100247A (en) Electrophotographic developing device
JPS533237A (en) One component type developing toner
JPS5319031A (en) Magnetically attractable developing agent
JPS5288347A (en) Development means
JPS5289923A (en) Cleaning of remaining toner in electrophotographic copier
JPS5343530A (en) Developing method
JPS5372627A (en) Developing agent and reversal development
JPS51117051A (en) Developing device for electronic duplicator
JPS52135742A (en) Developing device for electronic copying machine
JPS51133028A (en) Electrophotographic development method
JPS52130643A (en) Developing device
JPS5310436A (en) Development of electrostatic latent image
JPS5342738A (en) Developing device for electrostatic latent image
JPS5225642A (en) Development means
JPS5240337A (en) Liquid development device
JPS53102754A (en) Electrophotographic developing device
JPS5417846A (en) Dichromatic electrophotographic copying method
JPS52146641A (en) Developing device for electrostatic latent image
JPS52108132A (en) Electrostatic latent image development
JPS5258936A (en) Development device
JPS5368241A (en) Electrophotographic dry developing device
JPS5223349A (en) Electrostatic developing method and device