JPS5214424A - Toner cleaning method for the electrophotographic copying machine - Google Patents

Toner cleaning method for the electrophotographic copying machine

Info

Publication number
JPS5214424A
JPS5214424A JP9054375A JP9054375A JPS5214424A JP S5214424 A JPS5214424 A JP S5214424A JP 9054375 A JP9054375 A JP 9054375A JP 9054375 A JP9054375 A JP 9054375A JP S5214424 A JPS5214424 A JP S5214424A
Authority
JP
Japan
Prior art keywords
copying machine
cleaning method
electrophotographic copying
toner cleaning
magnetic
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
JP9054375A
Other languages
Japanese (ja)
Inventor
Hiroharu Suzuki
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 JP9054375A priority Critical patent/JPS5214424A/en
Publication of JPS5214424A publication Critical patent/JPS5214424A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enhance the endurance of the machine by a simple construction of the dry copying machine by forming a magnetic brush wherein the magnetic particles adhere to a non-magnetic sleeve which contains a built-in magnet.
COPYRIGHT: (C)1977,JPO&Japio
JP9054375A 1975-07-24 1975-07-24 Toner cleaning method for the electrophotographic copying machine Pending JPS5214424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9054375A JPS5214424A (en) 1975-07-24 1975-07-24 Toner cleaning method for the electrophotographic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9054375A JPS5214424A (en) 1975-07-24 1975-07-24 Toner cleaning method for the electrophotographic copying machine

Publications (1)

Publication Number Publication Date
JPS5214424A true JPS5214424A (en) 1977-02-03

Family

ID=14001318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9054375A Pending JPS5214424A (en) 1975-07-24 1975-07-24 Toner cleaning method for the electrophotographic copying machine

Country Status (1)

Country Link
JP (1) JPS5214424A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560977A (en) * 1978-10-31 1980-05-08 Fujitsu Ltd Method and apparatus for removing residual toner
JPS5984278A (en) * 1982-11-08 1984-05-15 Mita Ind Co Ltd Electrophotographic magnetic brush cleaning method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560977A (en) * 1978-10-31 1980-05-08 Fujitsu Ltd Method and apparatus for removing residual toner
JPS6223866B2 (en) * 1978-10-31 1987-05-26 Fujitsu Ltd
JPS5984278A (en) * 1982-11-08 1984-05-15 Mita Ind Co Ltd Electrophotographic magnetic brush cleaning method

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