JPS56113152A - Automatic both-sides copying apparatus - Google Patents

Automatic both-sides copying apparatus

Info

Publication number
JPS56113152A
JPS56113152A JP1577280A JP1577280A JPS56113152A JP S56113152 A JPS56113152 A JP S56113152A JP 1577280 A JP1577280 A JP 1577280A JP 1577280 A JP1577280 A JP 1577280A JP S56113152 A JPS56113152 A JP S56113152A
Authority
JP
Japan
Prior art keywords
sheet
original
copying
discharged
sorter
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
JP1577280A
Other languages
Japanese (ja)
Inventor
Toshiro Kasamura
Kazuo Kawakubo
Seiichi Namekata
Hidetoshi Tanaka
Yoshikuni Toyama
Tomohiro Aoki
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 JP1577280A priority Critical patent/JPS56113152A/en
Publication of JPS56113152A publication Critical patent/JPS56113152A/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)
  • Counters In Electrophotography And Two-Sided Copying (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

PURPOSE:To make the apparatus easy to operate by once putting the final sheet into a relay tray and conveying the same in a separate direct route of not going through a copying processing part, in case the final copying original is the odd numbered sheet. CONSTITUTION:In order to copy the image of the original 32 on the next back side on the back side of a sheet, the original 32 is sent out by a paper feed roller 6, and is conveyed to the home position on a transparent plate; at the same time, the previous original 31 is discharged onto an original tray 5. The sheet put into a relay tray 26 is sent out to a conveying path 49 by a paper feed roller 48, is copied in the same manner as for copying of the front side and is discharged to the outlet. At this time, the 3rd guide 38 has been changed over to the solid line position 38 by the 2nd side copying start signal and if the sheet is discharged directly to a sorter 35 without going through a sheet turning-over part 45, the sheet placed on the bin 501 of the sorter 35 is reversed of its front and back and the pages do not align. Thereupon, the sheet is discharged to the sorter 35 after going through the part 45.
JP1577280A 1980-02-12 1980-02-12 Automatic both-sides copying apparatus Pending JPS56113152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1577280A JPS56113152A (en) 1980-02-12 1980-02-12 Automatic both-sides copying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1577280A JPS56113152A (en) 1980-02-12 1980-02-12 Automatic both-sides copying apparatus

Publications (1)

Publication Number Publication Date
JPS56113152A true JPS56113152A (en) 1981-09-05

Family

ID=11898089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1577280A Pending JPS56113152A (en) 1980-02-12 1980-02-12 Automatic both-sides copying apparatus

Country Status (1)

Country Link
JP (1) JPS56113152A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860763A (en) * 1981-10-08 1983-04-11 Ricoh Co Ltd Bothside copying machine
USRE37157E1 (en) 1981-10-16 2001-05-01 Ricoh Company, Ltd. Printer with face-down delivery of collated printed sheets at the top, and a manually removable PC/developer cartridge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860763A (en) * 1981-10-08 1983-04-11 Ricoh Co Ltd Bothside copying machine
USRE37157E1 (en) 1981-10-16 2001-05-01 Ricoh Company, Ltd. Printer with face-down delivery of collated printed sheets at the top, and a manually removable PC/developer cartridge

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