EP0572050A3 - Appareil d'impression Electrofotographique pour l'impression sur les deux faces d'une bande de papier sans fin, comprenant une unité de fixage thermique. - Google Patents
Appareil d'impression Electrofotographique pour l'impression sur les deux faces d'une bande de papier sans fin, comprenant une unité de fixage thermique. Download PDFInfo
- Publication number
- EP0572050A3 EP0572050A3 EP19930113961 EP93113961A EP0572050A3 EP 0572050 A3 EP0572050 A3 EP 0572050A3 EP 19930113961 EP19930113961 EP 19930113961 EP 93113961 A EP93113961 A EP 93113961A EP 0572050 A3 EP0572050 A3 EP 0572050A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing
- electrofotographic
- sides
- fixing unit
- paper web
- 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
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
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2064—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat combined with pressure
-
- 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
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
- G03G15/2028—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with means for handling the copy material in the fixing nip, e.g. introduction guides, stripping means
-
- 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
- G03G15/235—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 the image receiving member being preconditioned before transferring the second image, e.g. decurled, or the second image being formed with different operating parameters, e.g. a different fixing temperature
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
- G03G2215/00206—Original medium
- G03G2215/00219—Paper
- G03G2215/00223—Continuous web, i.e. roll
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixing For Electrophotography (AREA)
- Paper Feeding For Electrophotography (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP93113961A EP0572050B1 (fr) | 1989-12-13 | 1990-12-04 | Appareil d'impression Electrofotographique pour l'impression sur les deux faces d'une bande de papier sans fin, comprenant une unité de fixage thermique |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89123027 | 1989-12-13 | ||
EP89123027 | 1989-12-13 | ||
EP91900795A EP0505418B1 (fr) | 1989-12-13 | 1990-12-04 | Dispositif d'impression electrophotographique de papier en bobines avec une station de fixage thermique de l'impression |
EP93113961A EP0572050B1 (fr) | 1989-12-13 | 1990-12-04 | Appareil d'impression Electrofotographique pour l'impression sur les deux faces d'une bande de papier sans fin, comprenant une unité de fixage thermique |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91900795.5 Division | 1990-12-04 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0572050A2 EP0572050A2 (fr) | 1993-12-01 |
EP0572050A3 true EP0572050A3 (fr) | 1994-11-09 |
EP0572050B1 EP0572050B1 (fr) | 1998-01-21 |
Family
ID=8202225
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91900795A Expired - Lifetime EP0505418B1 (fr) | 1989-12-13 | 1990-12-04 | Dispositif d'impression electrophotographique de papier en bobines avec une station de fixage thermique de l'impression |
EP93113961A Expired - Lifetime EP0572050B1 (fr) | 1989-12-13 | 1990-12-04 | Appareil d'impression Electrofotographique pour l'impression sur les deux faces d'une bande de papier sans fin, comprenant une unité de fixage thermique |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP91900795A Expired - Lifetime EP0505418B1 (fr) | 1989-12-13 | 1990-12-04 | Dispositif d'impression electrophotographique de papier en bobines avec une station de fixage thermique de l'impression |
Country Status (4)
Country | Link |
---|---|
EP (2) | EP0505418B1 (fr) |
JP (1) | JP2950985B2 (fr) |
DE (2) | DE59005481D1 (fr) |
WO (1) | WO1991009352A1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4235667C1 (de) * | 1992-10-22 | 1994-01-05 | Siemens Nixdorf Inf Syst | Druck- oder Kopiergerät mit einer Kühleinrichtung für den Aufzeichnungsträger |
WO1995008160A1 (fr) * | 1993-09-15 | 1995-03-23 | Siemens Nixdorf Informationssysteme Aktiengesellschaft | Procede et systeme de generation d'une image matricielle sur un support d'enregistrement photosensible |
JPH07160137A (ja) * | 1993-12-01 | 1995-06-23 | Hitachi Ltd | 定着装置及び定着方法並びに記録装置 |
DE4414733C1 (de) * | 1994-04-27 | 1995-06-01 | Siemens Nixdorf Inf Syst | System und Verfahren zur Vermeidung von Schlupf beim Transport eines Aufzeichnungsträgers in einem elektrografischen Druck- oder Kopiergerät |
JP2000510959A (ja) * | 1994-07-15 | 2000-08-22 | オーセ プリンティング システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング | モデユール構造のマルチ機能を有するプリンタ |
DE19510728C1 (de) * | 1995-03-24 | 1996-10-17 | Siemens Nixdorf Inf Syst | Einrichtung zum positionsgenauen Synchronisieren des Parallellaufs von Aufzeichnungsträgerbahnen in einer elektrografischen Druckeinrichtung |
DE19533717C1 (de) * | 1995-09-12 | 1997-04-10 | Oce Printing Systems Gmbh | Führungssattel in einer Fixierstation mit verschleißarmer Umlenkkante |
EP0857323B1 (fr) * | 1995-10-27 | 2001-04-25 | Océ Printing Systems GmbH | Procede permettant de faire fonctionner une imprimante electrographique pour l'impression simultanee de deux sections adjacentes d'une bande |
DE59606350D1 (de) * | 1995-10-27 | 2001-02-22 | Oce Printing Systems Gmbh | Verfahren zum betreiben eines elektrografischen druckers bei verwendung unterschiedlicher formularlängen |
EP0890139B1 (fr) * | 1996-03-29 | 2003-06-04 | Océ Printing Systems GmbH | Procede de commande du fonctionnement d'une imprimante, notamment de la mise en marche et de l'arret |
DE19618933C3 (de) * | 1996-05-10 | 2002-12-05 | Oce Printing Systems Gmbh | Andruckwalze mit reduzierter Wärmedehnung |
US5926680A (en) * | 1996-07-16 | 1999-07-20 | Asahi Kogaku Kogyo Kabushiki Kaisha | Fixing unit |
US6188865B1 (en) | 1998-06-12 | 2001-02-13 | OCé PRINTING SYSTEMS GMBH | Printer or copier image fixing station with guide yoke having low-wear deflector edge |
US6298216B1 (en) * | 1999-09-21 | 2001-10-02 | Ten Cate Enbi, Inc. | Image transfer device incorporating a fuser roller having a thick wearable silicone rubber surface |
US6581925B1 (en) | 2000-03-14 | 2003-06-24 | Illbruck Gmbh | Feeder and retard rollers, and method of maximizing lifetime of rollers |
JP5910323B2 (ja) * | 2011-09-16 | 2016-04-27 | 株式会社リコー | 印刷装置及び搬送制御方法 |
JP6052112B2 (ja) * | 2013-09-05 | 2016-12-27 | コニカミノルタ株式会社 | 画像形成装置 |
JP6345091B2 (ja) * | 2014-07-15 | 2018-06-20 | 株式会社沖データ | 画像形成装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3694073A (en) * | 1970-07-20 | 1972-09-26 | Xerox Corp | Method for duplexing |
DE2717260A1 (de) * | 1977-04-19 | 1978-10-26 | Siemens Ag | Fixiervorrichtung fuer auf einen aufzeichnungstraeger aufgebrachte tonerbilder |
JPS57124774A (en) * | 1981-01-27 | 1982-08-03 | Hitachi Koki Co Ltd | Drive controlling method for heat roller |
JPS63303382A (ja) * | 1987-06-03 | 1988-12-09 | Ricoh Co Ltd | 湿式記録機の定着装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3965332A (en) * | 1975-03-10 | 1976-06-22 | Xerox Corporation | Selective fusing apparatus |
-
1990
- 1990-12-04 JP JP50121890A patent/JP2950985B2/ja not_active Expired - Lifetime
- 1990-12-04 WO PCT/EP1990/002091 patent/WO1991009352A1/fr active IP Right Grant
- 1990-12-04 EP EP91900795A patent/EP0505418B1/fr not_active Expired - Lifetime
- 1990-12-04 DE DE59005481T patent/DE59005481D1/de not_active Expired - Fee Related
- 1990-12-04 DE DE59010799T patent/DE59010799D1/de not_active Expired - Fee Related
- 1990-12-04 EP EP93113961A patent/EP0572050B1/fr not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3694073A (en) * | 1970-07-20 | 1972-09-26 | Xerox Corp | Method for duplexing |
DE2717260A1 (de) * | 1977-04-19 | 1978-10-26 | Siemens Ag | Fixiervorrichtung fuer auf einen aufzeichnungstraeger aufgebrachte tonerbilder |
JPS57124774A (en) * | 1981-01-27 | 1982-08-03 | Hitachi Koki Co Ltd | Drive controlling method for heat roller |
JPS63303382A (ja) * | 1987-06-03 | 1988-12-09 | Ricoh Co Ltd | 湿式記録機の定着装置 |
Non-Patent Citations (4)
Title |
---|
EDWARD C. MCIRVINE: "METHOD FOR DUPLEX PRINTING ON CONTINUOUS WEB PAPER", XEROX DISCLOSURE JOURNAL., vol. 9, no. 3, STAMFORD, CONN US, pages 201 - 203, XP002100718 * |
K. SANDERS: "TWO-PATH ELECTROPHOTOGRAPHIC PRINT PROCESS", IBM TECHNICAL DISCLOSURE BULLETIN., vol. 22, no. 6, November 1979 (1979-11-01), NEW YORK US, pages 2465 - 2466 * |
PATENT ABSTRACTS OF JAPAN vol. 13, no. 135 (P - 851) 5 April 1989 (1989-04-05) * |
PATENT ABSTRACTS OF JAPAN vol. 6, no. 221 (P - 153)<1099> 5 November 1982 (1982-11-05) * |
Also Published As
Publication number | Publication date |
---|---|
EP0572050B1 (fr) | 1998-01-21 |
EP0505418A1 (fr) | 1992-09-30 |
EP0505418B1 (fr) | 1994-04-20 |
DE59010799D1 (de) | 1998-02-26 |
WO1991009352A1 (fr) | 1991-06-27 |
JPH05504634A (ja) | 1993-07-15 |
JP2950985B2 (ja) | 1999-09-20 |
EP0572050A2 (fr) | 1993-12-01 |
DE59005481D1 (de) | 1994-05-26 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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