JPS5695259A - Both-sides image forming apparatus - Google Patents

Both-sides image forming apparatus

Info

Publication number
JPS5695259A
JPS5695259A JP17134479A JP17134479A JPS5695259A JP S5695259 A JPS5695259 A JP S5695259A JP 17134479 A JP17134479 A JP 17134479A JP 17134479 A JP17134479 A JP 17134479A JP S5695259 A JPS5695259 A JP S5695259A
Authority
JP
Japan
Prior art keywords
copying
mode
time
sheet number
jam
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
JP17134479A
Other languages
Japanese (ja)
Other versions
JPS6325340B2 (en
Inventor
Tomohiro Aoki
Kazuo Kawakubo
Kyoshi Furuichi
Seiichi Namekata
Hidetoshi Tanaka
Yoshikuni Toyama
Toshiro Kasamura
Toshio Honma
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 JP17134479A priority Critical patent/JPS5695259A/en
Priority to DE19803049340 priority patent/DE3049340A1/en
Publication of JPS5695259A publication Critical patent/JPS5695259A/en
Priority to US06/402,579 priority patent/US4437756A/en
Publication of JPS6325340B2 publication Critical patent/JPS6325340B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • 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 enable correction of a shortage of sheet number owing to jam and other to be performed by shifting automatically into the 1st mode when there are no more image carrying media within a housing means after shifting into the 2nd mode. CONSTITUTION:A both-sides copying apparatus is so arranged as to enable the respective copying modes of the 1st time having beforehand been stored at the time of returning to the 1st copying mode at the 2nd time to be automatically set. If the modes are set in this way, all the sheets of the copying paper remained in a relay tray 17 are completed of the 2nd side copying, and at this instant, the insufficient number of the sheets having completed of both-side copying is newly displayed as set sheet number and the mode is returned to the 1st side copying mode; at the same time, the displaying ''place the original at the 1st side'' appears. Thereby, the correction of a shortage of sheet number owing to jam or other cause is accomplished.
JP17134479A 1979-12-28 1979-12-28 Both-sides image forming apparatus Granted JPS5695259A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP17134479A JPS5695259A (en) 1979-12-28 1979-12-28 Both-sides image forming apparatus
DE19803049340 DE3049340A1 (en) 1979-12-28 1980-12-29 DOUBLE-SIDED IMAGING DEVICE
US06/402,579 US4437756A (en) 1979-12-28 1982-07-28 Double-side image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17134479A JPS5695259A (en) 1979-12-28 1979-12-28 Both-sides image forming apparatus

Publications (2)

Publication Number Publication Date
JPS5695259A true JPS5695259A (en) 1981-08-01
JPS6325340B2 JPS6325340B2 (en) 1988-05-25

Family

ID=15921466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17134479A Granted JPS5695259A (en) 1979-12-28 1979-12-28 Both-sides image forming apparatus

Country Status (1)

Country Link
JP (1) JPS5695259A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814156A (en) * 1981-07-20 1983-01-26 Fuji Xerox Co Ltd Controlling method for interruption copying in electrophotographic copier
JPS5857144A (en) * 1981-09-30 1983-04-05 Ricoh Co Ltd Controlling method of bothside recording
JPS5862666A (en) * 1981-10-09 1983-04-14 Mita Ind Co Ltd Copying machine
JPS58104561A (en) * 1981-12-17 1983-06-22 Canon Inc Both faces recorder
JPS60130759A (en) * 1983-12-20 1985-07-12 Toshiba Corp Copying machine
JPS60149056A (en) * 1984-01-13 1985-08-06 Ricoh Co Ltd Programmable copying machine
JPS60178465A (en) * 1984-02-27 1985-09-12 Fuji Xerox Co Ltd Copying machine provided with finisher
JPS615259A (en) * 1984-06-19 1986-01-11 Fuji Xerox Co Ltd Control device for double-face copying machine
JPS62238583A (en) * 1986-04-09 1987-10-19 Sharp Corp Multiple image forming device

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936264A (en) * 1972-08-04 1974-04-04
JPS5136951A (en) * 1974-06-07 1976-03-29 Canon Kk
JPS5291441A (en) * 1976-01-23 1977-08-01 Ibm Document copying machine
JPS53110830A (en) * 1977-03-09 1978-09-27 Ricoh Co Ltd Position adjusting method of copying image
JPS53131031A (en) * 1978-04-26 1978-11-15 Minolta Camera Co Ltd Operation cnontroller for copying apparatus
JPS5443742A (en) * 1977-08-30 1979-04-06 Xerox Corp Both sides copy fabricating method and apparatus
JPS5466137A (en) * 1977-11-07 1979-05-28 Fuji Xerox Co Ltd Method of controlling duplicator
JPS5469438A (en) * 1977-11-14 1979-06-04 Ricoh Co Ltd Electrophotographic apparatus
JPS54109445A (en) * 1978-02-16 1979-08-28 Ricoh Co Ltd Copier
JPS54139738A (en) * 1978-04-21 1979-10-30 Ricoh Co Ltd Copying apparatus
JPS5579340U (en) * 1978-11-29 1980-05-31
JPS55156964A (en) * 1979-05-26 1980-12-06 Ricoh Co Ltd Both side copying controlling system

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4936264A (en) * 1972-08-04 1974-04-04
JPS5136951A (en) * 1974-06-07 1976-03-29 Canon Kk
JPS5291441A (en) * 1976-01-23 1977-08-01 Ibm Document copying machine
JPS53110830A (en) * 1977-03-09 1978-09-27 Ricoh Co Ltd Position adjusting method of copying image
JPS5443742A (en) * 1977-08-30 1979-04-06 Xerox Corp Both sides copy fabricating method and apparatus
JPS5466137A (en) * 1977-11-07 1979-05-28 Fuji Xerox Co Ltd Method of controlling duplicator
JPS5469438A (en) * 1977-11-14 1979-06-04 Ricoh Co Ltd Electrophotographic apparatus
JPS54109445A (en) * 1978-02-16 1979-08-28 Ricoh Co Ltd Copier
JPS54139738A (en) * 1978-04-21 1979-10-30 Ricoh Co Ltd Copying apparatus
JPS53131031A (en) * 1978-04-26 1978-11-15 Minolta Camera Co Ltd Operation cnontroller for copying apparatus
JPS5579340U (en) * 1978-11-29 1980-05-31
JPS55156964A (en) * 1979-05-26 1980-12-06 Ricoh Co Ltd Both side copying controlling system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814156A (en) * 1981-07-20 1983-01-26 Fuji Xerox Co Ltd Controlling method for interruption copying in electrophotographic copier
JPS5857144A (en) * 1981-09-30 1983-04-05 Ricoh Co Ltd Controlling method of bothside recording
JPS5862666A (en) * 1981-10-09 1983-04-14 Mita Ind Co Ltd Copying machine
JPS58104561A (en) * 1981-12-17 1983-06-22 Canon Inc Both faces recorder
JPH0555876B2 (en) * 1981-12-17 1993-08-18 Canon Kk
JPS60130759A (en) * 1983-12-20 1985-07-12 Toshiba Corp Copying machine
JPS60149056A (en) * 1984-01-13 1985-08-06 Ricoh Co Ltd Programmable copying machine
JPS60178465A (en) * 1984-02-27 1985-09-12 Fuji Xerox Co Ltd Copying machine provided with finisher
JPH056189B2 (en) * 1984-02-27 1993-01-26 Fuji Xerox Co Ltd
JPS615259A (en) * 1984-06-19 1986-01-11 Fuji Xerox Co Ltd Control device for double-face copying machine
JPS62238583A (en) * 1986-04-09 1987-10-19 Sharp Corp Multiple image forming device

Also Published As

Publication number Publication date
JPS6325340B2 (en) 1988-05-25

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