JPS5392135A - Electrophotographic copying machine - Google Patents

Electrophotographic copying machine

Info

Publication number
JPS5392135A
JPS5392135A JP706377A JP706377A JPS5392135A JP S5392135 A JPS5392135 A JP S5392135A JP 706377 A JP706377 A JP 706377A JP 706377 A JP706377 A JP 706377A JP S5392135 A JPS5392135 A JP S5392135A
Authority
JP
Japan
Prior art keywords
copying machine
electrophotographic copying
copying
document
stopping
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
JP706377A
Other languages
Japanese (ja)
Other versions
JPS6042936B2 (en
Inventor
Toyokazu Satomi
Yutaka Koizumi
Isao Nakamura
Tamaki Kaneko
Yasuhiro Tabata
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 JP52007063A priority Critical patent/JPS6042936B2/en
Publication of JPS5392135A publication Critical patent/JPS5392135A/en
Publication of JPS6042936B2 publication Critical patent/JPS6042936B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Optical Systems Of Projection Type Copiers (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE: to improve the copying speed of an electrophotographic copying machine by exposing via a slit while moving the document and stopping an optical system cooperatively with a preset counter in case of copying one sheet and exposing while stopping the document and moving the optical system in case of copying plural copied sheets with one document.
COPYRIGHT: (C)1978,JPO&Japio
JP52007063A 1977-01-25 1977-01-25 electronic copy machine Expired JPS6042936B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52007063A JPS6042936B2 (en) 1977-01-25 1977-01-25 electronic copy machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52007063A JPS6042936B2 (en) 1977-01-25 1977-01-25 electronic copy machine

Publications (2)

Publication Number Publication Date
JPS5392135A true JPS5392135A (en) 1978-08-12
JPS6042936B2 JPS6042936B2 (en) 1985-09-25

Family

ID=11655599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52007063A Expired JPS6042936B2 (en) 1977-01-25 1977-01-25 electronic copy machine

Country Status (1)

Country Link
JP (1) JPS6042936B2 (en)

Also Published As

Publication number Publication date
JPS6042936B2 (en) 1985-09-25

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