JPS57125948A - Electrophotographic copier - Google Patents

Electrophotographic copier

Info

Publication number
JPS57125948A
JPS57125948A JP56012749A JP1274981A JPS57125948A JP S57125948 A JPS57125948 A JP S57125948A JP 56012749 A JP56012749 A JP 56012749A JP 1274981 A JP1274981 A JP 1274981A JP S57125948 A JPS57125948 A JP S57125948A
Authority
JP
Japan
Prior art keywords
paper
copying
copied
gate
sheets
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
JP56012749A
Other languages
Japanese (ja)
Inventor
Shigeru Nakayama
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56012749A priority Critical patent/JPS57125948A/en
Publication of JPS57125948A publication Critical patent/JPS57125948A/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 permit automatic both-side copying in addition to ordinary one-side copying by containing sheets of the paper copied on one side once into a paper containing part then discharging the same after copying the other side of the paper. CONSTITUTION:A paper containing part consisting of a gate 30, a conveying belt 31, a direction changing plate 32, and a cassette 33 is provided in route of an ordinary copying route. In the case of ordinary one-side copying with such constitution, the gate 30 is opened to let off sheets of the paper P in a feed cassette 11 successively and after these are copied, they are discharged into a paper discharge tray 25. In the case of both-side copying, the gate 30 is closed, and sheets of the paper P copied on one side are once contained into the cassette 33 by means of the belt 31 and the plate 32, thence originals are exchanged, after which the gate 30 is again opened to let off the sheets successively with a feed roller 36, and after the paper P is copied on the other side, it is discharged into a tray 25. Thereby, automatic both-side copying is accompliched in addition to ordinary copying.
JP56012749A 1981-01-30 1981-01-30 Electrophotographic copier Pending JPS57125948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56012749A JPS57125948A (en) 1981-01-30 1981-01-30 Electrophotographic copier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56012749A JPS57125948A (en) 1981-01-30 1981-01-30 Electrophotographic copier

Publications (1)

Publication Number Publication Date
JPS57125948A true JPS57125948A (en) 1982-08-05

Family

ID=11814060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56012749A Pending JPS57125948A (en) 1981-01-30 1981-01-30 Electrophotographic copier

Country Status (1)

Country Link
JP (1) JPS57125948A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150353U (en) * 1985-03-09 1986-09-17
US20150003882A1 (en) * 2013-06-28 2015-01-01 Miyakoshi Printing Machinery Co., Ltd. Electrophotographic sheet-fed front/back printing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150353U (en) * 1985-03-09 1986-09-17
US20150003882A1 (en) * 2013-06-28 2015-01-01 Miyakoshi Printing Machinery Co., Ltd. Electrophotographic sheet-fed front/back printing machine
US9207618B2 (en) * 2013-06-28 2015-12-08 Miyakoshi Printing Machinery Co., Ltd. Electrophotographic sheet-fed front/back printing machine

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