JPS5332041A - Multi-stage magnetic brush developing device - Google Patents

Multi-stage magnetic brush developing device

Info

Publication number
JPS5332041A
JPS5332041A JP10642176A JP10642176A JPS5332041A JP S5332041 A JPS5332041 A JP S5332041A JP 10642176 A JP10642176 A JP 10642176A JP 10642176 A JP10642176 A JP 10642176A JP S5332041 A JPS5332041 A JP S5332041A
Authority
JP
Japan
Prior art keywords
magnetic brush
developing device
stage magnetic
brush developing
moves
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.)
Pending
Application number
JP10642176A
Other languages
Japanese (ja)
Inventor
Hajime Koyama
Hiroharu Suzuki
Manabu Mochizuki
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 JP10642176A priority Critical patent/JPS5332041A/en
Publication of JPS5332041A publication Critical patent/JPS5332041A/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)

Abstract

PURPOSE: To enable a high speed development and reduce the texture contamination by providing the first magnetic brush forming means which moves in the reverse direction to the movement of a recording body, and the second magnetic brush forming means which moves in the same direction to the moving body.
COPYRIGHT: (C)1978,JPO&Japio
JP10642176A 1976-09-06 1976-09-06 Multi-stage magnetic brush developing device Pending JPS5332041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10642176A JPS5332041A (en) 1976-09-06 1976-09-06 Multi-stage magnetic brush developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10642176A JPS5332041A (en) 1976-09-06 1976-09-06 Multi-stage magnetic brush developing device

Publications (1)

Publication Number Publication Date
JPS5332041A true JPS5332041A (en) 1978-03-25

Family

ID=14433188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10642176A Pending JPS5332041A (en) 1976-09-06 1976-09-06 Multi-stage magnetic brush developing device

Country Status (1)

Country Link
JP (1) JPS5332041A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283046A (en) * 1988-05-10 1989-11-14 Toshiba Corp Pulse generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01283046A (en) * 1988-05-10 1989-11-14 Toshiba Corp Pulse generator

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