FR2402235A1 - Machine de reproduction permettant de refaire automatiquement des copies en duplex manquantes par suite d'un defaut en cours de fonctionnement - Google Patents

Machine de reproduction permettant de refaire automatiquement des copies en duplex manquantes par suite d'un defaut en cours de fonctionnement

Info

Publication number
FR2402235A1
FR2402235A1 FR7824206A FR7824206A FR2402235A1 FR 2402235 A1 FR2402235 A1 FR 2402235A1 FR 7824206 A FR7824206 A FR 7824206A FR 7824206 A FR7824206 A FR 7824206A FR 2402235 A1 FR2402235 A1 FR 2402235A1
Authority
FR
France
Prior art keywords
missing
during operation
fault during
result
reproduction machine
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
FR7824206A
Other languages
English (en)
Other versions
FR2402235B1 (fr
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of FR2402235A1 publication Critical patent/FR2402235A1/fr
Application granted granted Critical
Publication of FR2402235B1 publication Critical patent/FR2402235B1/fr
Expired 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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5012—Priority interrupt; Job recovery, e.g. after jamming or malfunction

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)

Abstract

La présente invention concerne une machine de reproduction permettant de refaire automatiquement des copies en duplex manquantes par suite d'un défaut en cours de fonctionnement. Selon ce procédé, pour des originaux de côté 1 et de côté 2, le nombre de flash effectués et le nombre de copies réellement fournies sont vérifiés et comparés à des valeurs prédéterminées. Des moyens sont prévus pour faire recirculer les originaux et refaire seulement les copies manquantes à la suite d'un défaut en cours de fonctionnement. Application aux machines de reproduction xérographiques automatiques à haute vitesse.
FR7824206A 1977-08-30 1978-08-18 Machine de reproduction permettant de refaire automatiquement des copies en duplex manquantes par suite d'un defaut en cours de fonctionnement Expired FR2402235B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/829,016 US4130354A (en) 1977-08-30 1977-08-30 Reproduction machine having duplex job recovery capabilities

Publications (2)

Publication Number Publication Date
FR2402235A1 true FR2402235A1 (fr) 1979-03-30
FR2402235B1 FR2402235B1 (fr) 1985-06-07

Family

ID=25253302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824206A Expired FR2402235B1 (fr) 1977-08-30 1978-08-18 Machine de reproduction permettant de refaire automatiquement des copies en duplex manquantes par suite d'un defaut en cours de fonctionnement

Country Status (7)

Country Link
US (1) US4130354A (fr)
JP (1) JPS5447662A (fr)
BE (1) BE870038A (fr)
CA (1) CA1104189A (fr)
DE (1) DE2828665A1 (fr)
FR (1) FR2402235B1 (fr)
GB (1) GB1560780A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005184A1 (fr) * 1978-05-05 1979-11-14 International Business Machines Corporation Copieuse électrographique munie d'une alimentation automatique en documents

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4229100A (en) * 1978-07-03 1980-10-21 International Business Machines Corporation Automatic copy recovery
JPS5617361A (en) * 1979-07-23 1981-02-19 Canon Inc Sheet material feeder
JPS5636660A (en) * 1979-09-03 1981-04-09 Mita Ind Co Ltd Method for counting number of copies in copier
US4327993A (en) * 1979-10-30 1982-05-04 Xerox Corporation Method and apparatus for performing job recovery in a reproduction machine
JPS5695260A (en) * 1979-12-28 1981-08-01 Canon Inc Both-sides image forming apparatus
DE3048948A1 (de) * 1979-12-28 1981-11-12 Canon K.K., Tokyo Geraet fuer doppelseitige bilderzeugung
US4338023A (en) * 1980-01-28 1982-07-06 Xerox Corporation Job recovery hierarchy in a reproduction machine
US4317629A (en) * 1980-02-04 1982-03-02 International Business Machines Corporation Job recovery method and system
JPS57125947A (en) * 1981-01-30 1982-08-05 Toshiba Corp Electrophotographic copier
JPS57148758A (en) * 1981-03-11 1982-09-14 Ricoh Co Ltd Correcting method for number of copying sheets in electrophotographic copier
JPS57178258A (en) * 1981-04-28 1982-11-02 Canon Inc Both side recorder
JPS58147271A (ja) * 1982-02-26 1983-09-02 Mita Ind Co Ltd 記録装置
US4588284A (en) * 1983-09-02 1986-05-13 Xerox Corporation Control system
US4691317A (en) * 1985-10-04 1987-09-01 Xerox Corporation Feature deselect control
JP3414762B2 (ja) * 1990-09-28 2003-06-09 ゼロックス・コーポレーション スキャナの故障を復旧する方法及び装置
US6552108B1 (en) 2000-10-11 2003-04-22 Exxonmobil Chemical Patents Inc. Rubber blends having improved stability and green strength
US7511864B2 (en) * 2004-05-17 2009-03-31 Xerox Corporation Image scanning apparatus that scans both sides of an input sheet
US7761018B2 (en) * 2007-07-31 2010-07-20 Ricoh Company, Limited Image forming apparatus
JP5273061B2 (ja) * 2010-01-29 2013-08-28 ブラザー工業株式会社 画像形成装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338802A1 (fr) * 1976-01-23 1977-08-19 Ibm Machine de reproduction de documents du type comportant un mode de reproduction duplex, et procede de commande de ladite machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3830590A (en) * 1971-11-15 1974-08-20 Xerox Corp Sorter apparatus of printer system
US3819266A (en) * 1972-12-05 1974-06-25 Xerox Corp Copier jam protection
US3944794A (en) * 1972-12-05 1976-03-16 Xerox Corporation Copying system control
US4035072A (en) * 1974-08-12 1977-07-12 Xerox Corporation Programmable controller for controlling reproduction machines
US4044232A (en) * 1976-01-23 1977-08-23 International Business Machines Corporation Electronic copy selection controls for a document reproduction machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2338802A1 (fr) * 1976-01-23 1977-08-19 Ibm Machine de reproduction de documents du type comportant un mode de reproduction duplex, et procede de commande de ladite machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005184A1 (fr) * 1978-05-05 1979-11-14 International Business Machines Corporation Copieuse électrographique munie d'une alimentation automatique en documents

Also Published As

Publication number Publication date
DE2828665A1 (de) 1979-03-08
GB1560780A (en) 1980-02-06
FR2402235B1 (fr) 1985-06-07
US4130354A (en) 1978-12-19
CA1104189A (fr) 1981-06-30
JPS5447662A (en) 1979-04-14
BE870038A (fr) 1978-12-18

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Legal Events

Date Code Title Description
ST Notification of lapse