JPS5329137A - Developing device for electrostatic latent image - Google Patents

Developing device for electrostatic latent image

Info

Publication number
JPS5329137A
JPS5329137A JP10331176A JP10331176A JPS5329137A JP S5329137 A JPS5329137 A JP S5329137A JP 10331176 A JP10331176 A JP 10331176A JP 10331176 A JP10331176 A JP 10331176A JP S5329137 A JPS5329137 A JP S5329137A
Authority
JP
Japan
Prior art keywords
latent image
developing device
electrostatic latent
developing roller
magnet
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
JP10331176A
Other languages
Japanese (ja)
Other versions
JPS5932794B2 (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 JP10331176A priority Critical patent/JPS5932794B2/en
Publication of JPS5329137A publication Critical patent/JPS5329137A/en
Publication of JPS5932794B2 publication Critical patent/JPS5932794B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)

Abstract

PURPOSE: To improve the replenishing as well as transport possibilities of toner on the developing roller by providing a magnet within an inner void space of the developing roller such that the magnetic pole of the magnet faces an outlet opening of a hopper.
COPYRIGHT: (C)1978,JPO&Japio
JP10331176A 1976-08-30 1976-08-30 Electrostatic latent image developing device Expired JPS5932794B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10331176A JPS5932794B2 (en) 1976-08-30 1976-08-30 Electrostatic latent image developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10331176A JPS5932794B2 (en) 1976-08-30 1976-08-30 Electrostatic latent image developing device

Publications (2)

Publication Number Publication Date
JPS5329137A true JPS5329137A (en) 1978-03-18
JPS5932794B2 JPS5932794B2 (en) 1984-08-10

Family

ID=14350656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10331176A Expired JPS5932794B2 (en) 1976-08-30 1976-08-30 Electrostatic latent image developing device

Country Status (1)

Country Link
JP (1) JPS5932794B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451848A (en) * 1977-09-30 1979-04-24 Canon Inc Developing device
JPS54145187U (en) * 1978-03-31 1979-10-08
JPS5546769A (en) * 1978-09-29 1980-04-02 Ricoh Co Ltd Electrostatic latent image development unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451848A (en) * 1977-09-30 1979-04-24 Canon Inc Developing device
JPS6315580B2 (en) * 1977-09-30 1988-04-05 Canon Kk
JPS54145187U (en) * 1978-03-31 1979-10-08
JPS5546769A (en) * 1978-09-29 1980-04-02 Ricoh Co Ltd Electrostatic latent image development unit
JPS6211346B2 (en) * 1978-09-29 1987-03-12 Ricoh Kk

Also Published As

Publication number Publication date
JPS5932794B2 (en) 1984-08-10

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