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JPS53100247A - Electrophotographic developing device - Google Patents

Electrophotographic developing device

Info

Publication number
JPS53100247A
JPS53100247A JP1474377A JP1474377A JPS53100247A JP S53100247 A JPS53100247 A JP S53100247A JP 1474377 A JP1474377 A JP 1474377A JP 1474377 A JP1474377 A JP 1474377A JP S53100247 A JPS53100247 A JP S53100247A
Authority
JP
Japan
Prior art keywords
developing device
electrophotographic developing
toner
type magnetic
component type
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
JP1474377A
Other languages
Japanese (ja)
Inventor
Hajime Koyama
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 JP1474377A priority Critical patent/JPS53100247A/en
Publication of JPS53100247A publication Critical patent/JPS53100247A/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)

Abstract

PURPOSE: To make possible developing even the picture image of a low contrast with a simple constitution by performing cascade development through the use of toner one component type magnetic developers.
COPYRIGHT: (C)1978,JPO&Japio
JP1474377A 1977-02-14 1977-02-14 Electrophotographic developing device Pending JPS53100247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1474377A JPS53100247A (en) 1977-02-14 1977-02-14 Electrophotographic developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1474377A JPS53100247A (en) 1977-02-14 1977-02-14 Electrophotographic developing device

Publications (1)

Publication Number Publication Date
JPS53100247A true JPS53100247A (en) 1978-09-01

Family

ID=11869584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1474377A Pending JPS53100247A (en) 1977-02-14 1977-02-14 Electrophotographic developing device

Country Status (1)

Country Link
JP (1) JPS53100247A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06161271A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161266A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161268A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161272A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161256A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Image forming device
JPH06161258A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161255A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161259A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161257A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Image forming device
JPH06161270A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic method
JPH06161274A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic method
JPH06161269A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Image forming device
JPH06161273A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161267A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06161271A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161266A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161268A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161272A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161256A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Image forming device
JPH06161258A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161255A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161259A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161257A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Image forming device
JPH06161270A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic method
JPH06161274A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic method
JPH06161269A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Image forming device
JPH06161273A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device
JPH06161267A (en) * 1993-06-30 1994-06-07 Matsushita Electric Ind Co Ltd Electrophotographic device

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