JPS56109365A - Automatic both-side copying machine - Google Patents

Automatic both-side copying machine

Info

Publication number
JPS56109365A
JPS56109365A JP1268980A JP1268980A JPS56109365A JP S56109365 A JPS56109365 A JP S56109365A JP 1268980 A JP1268980 A JP 1268980A JP 1268980 A JP1268980 A JP 1268980A JP S56109365 A JPS56109365 A JP S56109365A
Authority
JP
Japan
Prior art keywords
original
sheet
automatic
fed
copying
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
JP1268980A
Other languages
Japanese (ja)
Inventor
Tomohiro Aoki
Kazuo Kawakubo
Seiichi Namekata
Hidetoshi Tanaka
Yoshikuni Toyama
Toshiro Kasamura
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP1268980A priority Critical patent/JPS56109365A/en
Publication of JPS56109365A publication Critical patent/JPS56109365A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
    • G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
    • G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
    • G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
  • Paper Feeding For Electrophotography (AREA)

Abstract

PURPOSE:To obtain an automatic both-side copying machine which is compact and eliminates the need for repectitive installation of an inverting mechanism by turning over a sheet having an original part copied on the 1st surface and by leading it to copying process part again for copying on the 2nd surface of the sheet. CONSTITUTION:On original tray 2 of automatic original feeder (ADF)1, sheet originals 31, 32, 33...3n having a picture only at one side are contained with picture sides up according to the page, and then fed by respective carriage rollers onto original table 4 in the order of 31, 32...; after copies are taken as many as set, they are discharged and stacked in original containing trasy 5 successively in the order. As both- side copying is started, original 31 is fed onto the transparent plate of original table 4 and after exposure and development, fed and carried sheet 431 is transferred and fixed and then carried by the 1st guide 36 to a sheet inversion part, where it is turned over and then contained in tray 26 via carriage path 46 after being guided by the guide.
JP1268980A 1980-02-05 1980-02-05 Automatic both-side copying machine Pending JPS56109365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1268980A JPS56109365A (en) 1980-02-05 1980-02-05 Automatic both-side copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1268980A JPS56109365A (en) 1980-02-05 1980-02-05 Automatic both-side copying machine

Publications (1)

Publication Number Publication Date
JPS56109365A true JPS56109365A (en) 1981-08-29

Family

ID=11812337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1268980A Pending JPS56109365A (en) 1980-02-05 1980-02-05 Automatic both-side copying machine

Country Status (1)

Country Link
JP (1) JPS56109365A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125053A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both-side copying device
JPS58125051A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both side copying device
JPS58125050A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both side copying device
JPS58125052A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both-side copying device
JPS60186878A (en) * 1984-03-06 1985-09-24 Minolta Camera Co Ltd Both-side copying machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58125053A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both-side copying device
JPS58125051A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both side copying device
JPS58125050A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both side copying device
JPS58125052A (en) * 1982-01-20 1983-07-25 Ricoh Co Ltd Both-side copying device
JPS60186878A (en) * 1984-03-06 1985-09-24 Minolta Camera Co Ltd Both-side copying machine
JPH0410069B2 (en) * 1984-03-06 1992-02-24

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