JPS537236A - Cleaning time control for copying machine for electronic photography - Google Patents

Cleaning time control for copying machine for electronic photography

Info

Publication number
JPS537236A
JPS537236A JP8117676A JP8117676A JPS537236A JP S537236 A JPS537236 A JP S537236A JP 8117676 A JP8117676 A JP 8117676A JP 8117676 A JP8117676 A JP 8117676A JP S537236 A JPS537236 A JP S537236A
Authority
JP
Japan
Prior art keywords
cleaning time
copying machine
time control
electronic photography
photography
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
JP8117676A
Other languages
Japanese (ja)
Other versions
JPS5848904B2 (en
Inventor
Susumu Tatsumi
Akira Ikoma
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 JP51081176A priority Critical patent/JPS5848904B2/en
Publication of JPS537236A publication Critical patent/JPS537236A/en
Publication of JPS5848904B2 publication Critical patent/JPS5848904B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Or Security For Electrophotography (AREA)

Abstract

PURPOSE:To accomplish the copying operation of an image of high quality for a short time period by controlling the cleaning time in accordance with the quantity of toner which remains on the surface of a photosensitive member.
JP51081176A 1976-07-08 1976-07-08 Cleaning time control method for electrophotographic copying machine Expired JPS5848904B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51081176A JPS5848904B2 (en) 1976-07-08 1976-07-08 Cleaning time control method for electrophotographic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51081176A JPS5848904B2 (en) 1976-07-08 1976-07-08 Cleaning time control method for electrophotographic copying machine

Publications (2)

Publication Number Publication Date
JPS537236A true JPS537236A (en) 1978-01-23
JPS5848904B2 JPS5848904B2 (en) 1983-10-31

Family

ID=13739146

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51081176A Expired JPS5848904B2 (en) 1976-07-08 1976-07-08 Cleaning time control method for electrophotographic copying machine

Country Status (1)

Country Link
JP (1) JPS5848904B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111954A (en) * 1979-02-22 1980-08-29 Canon Inc Method and apparatus for image formation
JPS5886563A (en) * 1981-11-18 1983-05-24 Fuji Xerox Co Ltd Electrophotographic copying machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55111954A (en) * 1979-02-22 1980-08-29 Canon Inc Method and apparatus for image formation
JPS5886563A (en) * 1981-11-18 1983-05-24 Fuji Xerox Co Ltd Electrophotographic copying machine

Also Published As

Publication number Publication date
JPS5848904B2 (en) 1983-10-31

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