JPS5368241A - Electrophotographic dry developing device - Google Patents

Electrophotographic dry developing device

Info

Publication number
JPS5368241A
JPS5368241A JP14379976A JP14379976A JPS5368241A JP S5368241 A JPS5368241 A JP S5368241A JP 14379976 A JP14379976 A JP 14379976A JP 14379976 A JP14379976 A JP 14379976A JP S5368241 A JPS5368241 A JP S5368241A
Authority
JP
Japan
Prior art keywords
developing device
dry developing
electrophotographic dry
magnetic toner
electrophotographic
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
JP14379976A
Other languages
Japanese (ja)
Other versions
JPS5925221B2 (en
Inventor
Nobuo Mochizuki
Hiroki Izumi
Teruyuki Onuma
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 JP14379976A priority Critical patent/JPS5925221B2/en
Publication of JPS5368241A publication Critical patent/JPS5368241A/en
Publication of JPS5925221B2 publication Critical patent/JPS5925221B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To improve the replenishment of a magnetic toner to an electro-conductive rubber roller by supplying the magnetic toner from a magnet roller via the electroconductive rubber roller to a photo-sensitive body.
COPYRIGHT: (C)1978,JPO&Japio
JP14379976A 1976-11-30 1976-11-30 Electrophotographic dry developing device Expired JPS5925221B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14379976A JPS5925221B2 (en) 1976-11-30 1976-11-30 Electrophotographic dry developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14379976A JPS5925221B2 (en) 1976-11-30 1976-11-30 Electrophotographic dry developing device

Publications (2)

Publication Number Publication Date
JPS5368241A true JPS5368241A (en) 1978-06-17
JPS5925221B2 JPS5925221B2 (en) 1984-06-15

Family

ID=15347240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14379976A Expired JPS5925221B2 (en) 1976-11-30 1976-11-30 Electrophotographic dry developing device

Country Status (1)

Country Link
JP (1) JPS5925221B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123572A (en) * 1980-03-04 1981-09-28 Canon Inc Development method and device
US4903634A (en) * 1985-06-13 1990-02-27 Matsushita Electric Industrial Co., Ltd. Developing device
US5378023A (en) * 1990-11-30 1995-01-03 Hewing Gmbh Pipe connection, particularly on composite pipes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56123572A (en) * 1980-03-04 1981-09-28 Canon Inc Development method and device
JPH0143306B2 (en) * 1980-03-04 1989-09-20 Canon Kk
US4903634A (en) * 1985-06-13 1990-02-27 Matsushita Electric Industrial Co., Ltd. Developing device
US5378023A (en) * 1990-11-30 1995-01-03 Hewing Gmbh Pipe connection, particularly on composite pipes

Also Published As

Publication number Publication date
JPS5925221B2 (en) 1984-06-15

Similar Documents

Publication Publication Date Title
JPS5240336A (en) Developing process for electrostatic latent image
JPS5345245A (en) Electrostatic latent image developing apparatus
JPS51126836A (en) Magnetic toner
JPS5412843A (en) Electrophotographic device
JPS5368241A (en) Electrophotographic dry developing device
JPS5377533A (en) Transfer roller for electrophotographic device
JPS52146243A (en) Developing device for electric charge latent image
JPS51138442A (en) Magnetic toner
JPS5329135A (en) Cleaning device for both developing and photo-sensitive body
JPS5323639A (en) Development device
JPS5329137A (en) Developing device for electrostatic latent image
JPS51127740A (en) Electrophotogrphic method
JPS5258546A (en) Development device for electrophotography
JPS5434242A (en) Developer for static image
JPS52146640A (en) Developing device for electrostatic latent image
JPS5434243A (en) Developer for static image
JPS5250243A (en) Development device by magnetic brush
JPS5359433A (en) Developing device for electrostatic latent image
JPS52108132A (en) Electrostatic latent image development
JPS52115226A (en) Toner replenishing for developing electrostatic latent image
JPS5272235A (en) Forming means for electrostatic latent image
JPS5424038A (en) Developer replenishing device
JPS52146638A (en) Developing device for electrostatic image
JPS53125851A (en) Flexible means for image forming apparatus
JPS5348748A (en) Electrostatic latent impage developing device