EP1010521A1 - Sheet printing machine - Google Patents

Sheet printing machine Download PDF

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Publication number
EP1010521A1
EP1010521A1 EP99123542A EP99123542A EP1010521A1 EP 1010521 A1 EP1010521 A1 EP 1010521A1 EP 99123542 A EP99123542 A EP 99123542A EP 99123542 A EP99123542 A EP 99123542A EP 1010521 A1 EP1010521 A1 EP 1010521A1
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EP
European Patent Office
Prior art keywords
cylinder
printing
unit
sheet
sized
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
EP99123542A
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German (de)
French (fr)
Other versions
EP1010521B1 (en
Inventor
Arndt Jentzsch
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.)
Koenig and Bauer AG
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Koenig and Bauer AG
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
Priority claimed from DE1998158272 external-priority patent/DE19858272A1/en
Priority claimed from DE1998158273 external-priority patent/DE19858273A1/en
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1010521A1 publication Critical patent/EP1010521A1/en
Application granted granted Critical
Publication of EP1010521B1 publication Critical patent/EP1010521B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/02—Rotary lithographic machines for offset printing
    • B41F7/10—Rotary lithographic machines for offset printing using one impression cylinder co-operating with several transfer cylinders for printing on sheets or webs, e.g. satellite-printing units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2217/00—Printing machines of special types or for particular purposes
    • B41P2217/10—Printing machines of special types or for particular purposes characterised by their constructional features
    • B41P2217/11—Machines with modular units, i.e. with units exchangeable as a whole

Definitions

  • the main types are satellite printing machines, tandem printing machines and row printing machines / unit printing machines known (Walenski; Offset printing; Polygraph Verlag Frankfurt / M; 1991; Page 64 ff.).
  • the satellite printing presses have several cylinder groups (offset cylinder / printing form cylinder) a multi-size impression cylinder with one sheet feed and one sheet discharge cooperates, assigned.
  • any machine is a five-cylinder design - one impression cylinder, two offset cylinders and two Printing form cylinder - trained and the first machine is with the sheet feeder and the second machine connected to the sheet discharge.
  • the first printing unit is the sheet feeder and the last one Assigned the sheet discharge to the printing unit.
  • An aggregate printing unit is also known (DE 197 14 807 A1), which consists of a Printing cylinder, a transfer cylinder and a plate cylinder with a chamber doctor blade inking system consists.
  • a disadvantage of the inflexibility of the satellite machines is offset by the high degree of compactness.
  • a disadvantage of the aggregate machines is the large space-consuming design, which is, however, offset by a high degree of variability and an inexpensive production option.
  • With the tandem machines the design of which has almost completely disappeared from the market, a large number of sheet transfers are required and this design is not variable.
  • the object of the invention is to provide a sheet-fed press in unit construction compact design with high variability.
  • the sheet-fed printing press shown in FIGS. 1 and 2 is equipped with two printing units 1.
  • the first printing unit 1.1 is connected to a known sheet feeder (not shown) via a plant unit 2.
  • Each printing unit 1 contains two cylinder groups 4 assigned to a printing cylinder 3; 5 or 4; 18 or 18; 21 and a transfer cylinder 8.
  • the impression cylinder 3 and the transfer cylinder 8; 15 are in a substructure 19 and the cylinder groups 4; 5 or 4; 18 or 18; 21 housed in a superstructure 20.
  • the substructure 19 is configured identically for all different superstructures.
  • the cylinder groups 4; 5 are equipped with a printing form cylinder 6 and a downstream offset cylinder 7 which is operatively connected to the printing cylinder 3.
  • Each printing form cylinder 6 is assigned an inking unit 13.
  • a superstructure 20 of a printing unit 1.1 or 1.2 is equipped with a first cylinder group 4 and a flexographic printing cylinder group 18, the flexographic printing cylinder group 18 consisting of a plate cylinder 17 with a chambered doctor blade inking system 16 or each superstructure 20 with two flexographic printing cylinder groups 18; 21 equipped.
  • the two cylinder groups 4; 5 or 18; 21 are arranged in mirror image with respect to a mirror plane 14; the mirror plane is arranged vertically or almost vertically.
  • the printing form cylinder 6, the offset cylinder 7 and the plate cylinder 17 are simply large; relative to the printing form cylinder 6, the printing cylinder 3 is three times the size or larger, the size of the transfer cylinder 8 is twice the size.
  • the transfer cylinder 8 can also be designed as a generally known turning cylinder 15.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)

Abstract

The paper sheet printing machine is designed so that a double size transfer cylinder producing the printed work is included. The printing cylinder (3) is three times size or greater in size. This printing cylinder (3) is assigned an offset cylinder (7) forming with a printing form cylinder (6), a second cylinder group (5).

Description

Im Druckmaschinenbau sind als wesentliche Bauformen Satellitendruckmaschinen, Tandemdruckmaschinen und Reihendruckmaschinen/Aggregatdruckmaschinen bekannt (Walenski; Offsetdruck; Polygraph Verlag Frankfurt/M; 1991; Seite 64 ff.).In printing machine construction, the main types are satellite printing machines, tandem printing machines and row printing machines / unit printing machines known (Walenski; Offset printing; Polygraph Verlag Frankfurt / M; 1991; Page 64 ff.).

Bei den Satellitendruckmaschinen sind mehrere Zylindergruppen (Offsetzylinder/Druckformzylinder) einem mehrfachgroßen Druckzylinder, der mit einer Bogenzuführung und einer Bogenabführung zusammenwirkt, zugeordnet.The satellite printing presses have several cylinder groups (offset cylinder / printing form cylinder) a multi-size impression cylinder with one sheet feed and one sheet discharge cooperates, assigned.

Bei der Tandembauweise von Druckmaschinen sind mindestens zwei Maschinen durch Übergabezylinder oder ein Kettensystem verbunden hintereinander angeordnet. Jede Maschine ist dabei in Fünfzylinderbauart - ein Druckzylinder, zwei Offsetzylinder und zwei Druckformzylinder - ausgebildet und die erste Maschine ist mit der Bogenzuführung und die zweite Maschine mit der Bogenabführung verbunden.With the tandem construction of printing machines, at least two machines are through Transfer cylinder or a chain system connected in series. Any machine is a five-cylinder design - one impression cylinder, two offset cylinders and two Printing form cylinder - trained and the first machine is with the sheet feeder and the second machine connected to the sheet discharge.

Bei der Aggregatbauweise sind mindestens zwei Dreizylinderdruckwerke - ein Druckzylinder, ein Offsetzylinder, ein Druckformzylinder - durch mindestens einen Übergabezylinder miteinander verbunden. Dem ersten Druckwerk ist dabei die Bogenzuführung und dem letzten Druckwerk die Bogenabführung zugeordnet.In the unit design, at least two three-cylinder printing units - one printing cylinder, an offset cylinder, a printing form cylinder - by at least one transfer cylinder connected with each other. The first printing unit is the sheet feeder and the last one Assigned the sheet discharge to the printing unit.

Es ist auch ein Aggregat-Druckwerk bekannt (DE 197 14 807 A1), welches aus einem Druckzylinder, einem Übergabezylinder und einem Klischeezylinder mit einem Kammerrakeleinfärbsystem besteht.An aggregate printing unit is also known (DE 197 14 807 A1), which consists of a Printing cylinder, a transfer cylinder and a plate cylinder with a chamber doctor blade inking system consists.

Dem Nachteil der Unflexibilität der Satellitenmaschinen steht als Vorteil der hohe Kompaktheitsgrad gegenüber.
Nachteilig bei den Aggregatmaschinen ist die große Bauraum beanspruchende Bauweise, der allerdings eine hohe Variabilität und eine günstige Fertigungsmöglichkeit gegenübersteht.
Bei den Tandemmaschinen, deren Bauweise fast gänzlich vom Markt verschwunden ist, sind eine Vielzahl von Bogenübergaben erforderlich und diese Bauweise ist nicht variabel.The disadvantage of the inflexibility of the satellite machines is offset by the high degree of compactness.
A disadvantage of the aggregate machines is the large space-consuming design, which is, however, offset by a high degree of variability and an inexpensive production option.
With the tandem machines, the design of which has almost completely disappeared from the market, a large number of sheet transfers are required and this design is not variable.

Aufgabe der Erfindung ist die Schaffung einer Bogendruckmaschine in Aggregatbauweise in kompakter Bauweise bei hoher Variabilität. The object of the invention is to provide a sheet-fed press in unit construction compact design with high variability.

Erfindungsgemäß wird die Aufgabe durch die Kennzeichen der Patentansprüche gelöst, zweckmäßige Ausgestaltungen sind in den Unteransprüchen offenbart.According to the invention the object is achieved by the characterizing features of the patent claims, expedient configurations are disclosed in the subclaims.

Nachfolgend werden die erfinderischen Lösungen an einem Ausführungsbeispiel näher beschrieben.
In der Zeichnung zeigt

  • Fig. 1 eine Bogendruckmaschine mit Offset- und/oder Flexodruckwerken
  • Fig. 2 eine Bogendruckmaschine mit Flexodruckwerken.
    • The inventive solutions are described in more detail using an exemplary embodiment.
    In the drawing shows
  • Fig. 1 is a sheet printing machine with offset and / or flexographic printing units
  • Fig. 2 is a sheet printing machine with flexographic printing units.

    • Die in Fig. 1 und 2 dargestellte Bogendruckmaschine ist mit zwei Druckwerken 1 ausgestattet. Das erste Druckwerk 1.1 ist über ein Anlageaggregat 2 mit einem bekannten, nicht dargestellten Bogenanleger verbunden. Dem zweiten Druckwerk 1.2 ist entweder ein nicht dargestelltes drittes Druckwerk oder eine nicht dargestellte Bogenabführung zugeordnet. Jedes Druckwerk 1 enthält zwei einem Druckzylinder 3 zugeordnete Zylindergruppen 4; 5 oder 4; 18 oder 18; 21 und einen Übergabezylinder 8. Der Druckzylinder 3 und der Übergabezylinder 8; 15 sind dabei in einem Unterbau 19 und die Zylindergruppen 4; 5 oder 4; 18 oder 18; 21 in einem Oberbau 20 untergebracht. Der Unterbau 19 ist für alle unterschiedlichen Oberbaue gleich ausgestaltet.
    Die Zylindergruppen 4; 5 sind ausgestattet mit einem Druckformzylinder 6 und einem nachgeordneten, mit dem Druckzylinder 3 in Wirkverbindung stehenden Offsetzylinder 7. Jedem Druckformzylinder 6 ist ein Farbwerk 13 zugeordnet.    The sheet-fed printing press shown in FIGS. 1 and 2 is equipped with two printing units 1. The first printing unit 1.1 is connected to a known sheet feeder (not shown) via a plant unit 2. Either a third printing unit, not shown, or a sheet discharge, not shown, is assigned to the second printing unit 1.2. Each printing unit 1 contains two cylinder groups 4 assigned to a printing cylinder 3; 5 or 4; 18 or 18; 21 and a transfer cylinder 8. The impression cylinder 3 and the transfer cylinder 8; 15 are in a substructure 19 and the cylinder groups 4; 5 or 4; 18 or 18; 21 housed in a superstructure 20. The substructure 19 is configured identically for all different superstructures.
    The cylinder groups 4; 5 are equipped with a printing form cylinder 6 and a downstream offset cylinder 7 which is operatively connected to the printing cylinder 3. Each printing form cylinder 6 is assigned an inking unit 13.

    Nach einer weiteren Lösung ist ein Oberbau 20 eines Druckwerkes 1.1 oder 1.2 mit einer ersten Zylindergruppe 4 und einer Flexodruckzylindergruppe 18 ausgestattet, wobei die Flexodruckzylindergruppe 18 aus einem Klischeezylinder 17 mit einem Kammerrakeleinfärbsystem 16 besteht oder jeder Oberbau 20 ist mit zwei Flexodruckzylindergruppen 18; 21 ausgestattet.
    Die beiden dem Druckzylinder zugeordneten Zylindergruppen 4; 5 oder 18; 21 sind spiegelbildlich bezüglich einer Spiegelebene 14 angeordnet; die Spiegelebene ist vertikal bzw. nahezu vertikal angeordnet.
    Der Druckformzylinder 6, der Offsetzylinder 7 und der Klischeezylinder 17 sind einfachgroß; relativ zum Druckformzylinder 6 ist der Druckzylinder 3 dreifachgroß oder größer dreifachgroß und der Übergabezylinder 8 doppeltgroß.     According to a further solution, a superstructure 20 of a printing unit 1.1 or 1.2 is equipped with a first cylinder group 4 and a flexographic printing cylinder group 18, the flexographic printing cylinder group 18 consisting of a plate cylinder 17 with a chambered doctor blade inking system 16 or each superstructure 20 with two flexographic printing cylinder groups 18; 21 equipped.
    The two cylinder groups 4; 5 or 18; 21 are arranged in mirror image with respect to a mirror plane 14; the mirror plane is arranged vertically or almost vertically.
    The printing form cylinder 6, the offset cylinder 7 and the plate cylinder 17 are simply large; relative to the printing form cylinder 6, the printing cylinder 3 is three times the size or larger, the size of the transfer cylinder 8 is twice the size.

    Der Übergabezylinder 8 kann auch als allgemein bekannter Wendezylinder 15 ausgebildet werden.
    Die Verbindungslinie 10 der Mittelpunkte 11; 12 von Druckzylinder 3 und Übergabezylinder 8 schließt mit der Horizontalen 9 durch den Druckzylindermittelpunkt 11 einen Winkel α = 15° ein.     The transfer cylinder 8 can also be designed as a generally known turning cylinder 15.
    The connecting line 10 of the center points 11; 12 of the impression cylinder 3 and transfer cylinder 8 encloses an angle α = 15 ° with the horizontal 9 through the impression cylinder center point 11.

    BezugszeichenaufstellungList of reference symbols

    11
    DruckwerkPrinting unit
    1.11.1
    erstes Druckwerkfirst printing unit
    1.21.2
    zweites Druckwerksecond printing unit
    22nd
    AnlageaggregatSystem
    33rd
    DruckzylinderImpression cylinder
    44th
    erste Zylindergruppefirst cylinder group
    55
    zweite Zylindergruppesecond cylinder group
    66
    DruckformzylinderPrinting form cylinder
    77
    OffsetzylinderOffset cylinder
    88th
    ÜbergabezylinderTransfer cylinder
    99
    Horizontalehorizontal
    1010th
    VerbindungslinieConnecting line
    1111
    Mittelpunkt DruckzylinderCenter of pressure cylinder
    1212th
    Mittelpunkt ÜbergabezylinderCenter point transfer cylinder
    1313
    FarbwerkInking unit
    1414
    SpiegelebeneMirror plane
    1515
    WendezylinderTurning cylinder
    1616
    KammerrakeleinfärbsystemSqueegee inking system
    1717th
    KlischeezylinderCliché cylinder
    1818th
    FlexodruckzylindergruppeFlexographic cylinder group
    1919th
    UnterbauSubstructure
    2020th
    OberbauSuperstructure
    2121
    weitere Flexodruckzylindergruppeanother flexographic cylinder group

    Claims (8)

    Bogendruckmaschine in Aggregatbauweise mit mindestens einem Druckwerk, welches einen einfachgroßen Druckformzylinder, einen nachgeordneten mit einem Druckzylinder zusammenwirkenden einfachgroßen Offsetzylinder und einen dem Druckzylinder nachgeordneten, die Verbindung zu dem nachfolgenden Druckwerk oder zur Auslage herstellenden doppeltgroßen Übergabezylinder enthält, dadurch gekennzeichnet, dass der Druckzylinder (3) dreifachgroß oder größer dreifachgroß ist und diesem Druckzylinder (3) ein Offsetzylinder (7) mit einem Druckformzylinder (6), eine zweite Zylindergruppe (5) bildend, zugeordnet ist.Sheet-fed printing machine in unit design with at least one printing unit, which a single-size printing form cylinder, a downstream one with a printing cylinder interacting single-sized offset cylinder and a downstream of the impression cylinder, the connection to the subsequent printing unit or to the delivery contains double-sized transfer cylinder, characterized in that the Printing cylinder (3) is three times larger or larger than three times larger and this printing cylinder (3) an offset cylinder (7) with a printing form cylinder (6), forming a second cylinder group (5), assigned. Bogendruckmaschine in Aggregatbauweise mit mindestens einem Druckwerk, welches einen einfachgroßen Druckformzylinder, einen nachgeordneten mit einem Druckzylinder zusammenwirkenden einfachgroßen Offsetzylinder und einen dem Druckzylinder nachgeordneten, die Verbindung zu dem nachfolgenden Druckwerk oder zur Auslage herstellenden doppeltgroßen Übergabezylinder enthält, dadurch gekennzeichnet, dass der Druckzylinder (3) dreifachgroß oder größer dreifachgroß ist und diesem Druckzylinder (3) ein Klischeezylinder (17) mit einem Kammerrakeleinfärbsystem (16), eine Flexodruckzylindergruppe (18) bildend, zugeordnet ist.Sheet-fed printing machine in unit design with at least one printing unit, which a single-size printing form cylinder, a downstream one with a printing cylinder interacting single-sized offset cylinder and a downstream of the impression cylinder, the connection to the subsequent printing unit or to the delivery contains double-sized transfer cylinder, characterized in that the Printing cylinder (3) is triple or larger triple and this printing cylinder (3) a plate cylinder (17) with a chamber doctor blade inking system (16), a flexographic printing cylinder group (18) is assigned. Flexobogendruckmaschine in Aggregatbauweise mit mindestens einem Druckwerk, welches einen mit einem Druckzylinder zusammenwirkenden einfachgroßen Klischeezylinder einschließlich einem Kammerrakeleinfärbsystem und einen dem Druckzylinder nachgeordneten, die Verbindung zu dem nachfolgenden Druckwerk oder zur Auslage herstellenden doppeltgroßen Übergabezylinder enthält, dadurch gekennzeichnet, dass der Druckzylinder (3) dreifachgroß oder größer dreifachgroß ist und diesem Druckzylinder (3) mindestens ein Klischeezylinder (17) mit einem Kammerrakeleinfärbsystem (16) eine weitere Flexodruckzylindergruppe (21) bildend, zugeordnet ist.Flexo sheet printing machine in unit design with at least one printing unit, which a single-sized plate cylinder interacting with a pressure cylinder including a doctor blade inking system and one downstream of the impression cylinder, the connection to the subsequent printing unit or to the delivery contains double-sized transfer cylinder, characterized in that the Printing cylinder (3) is triple or larger triple and this printing cylinder (3) at least one plate cylinder (17) with a chamber doctor blade inking system (16) forming another flexographic printing cylinder group (21). Flexobogendruckmaschine in Aggregatbauweise nach Anspruch 1, 2 oder 3 dadurch gekennzeichnet, dass die Verbindungslinie (10) von Druckzylinder (3) und Übergabezylinder (8) gegenüber einer durch einen der Zylindermittelpunkte führenden Horizontalen (9) einen Winkel α von 15° einschließt.Flexo sheet printing machine in unit design according to claim 1, 2 or 3 thereby characterized in that the connecting line (10) of the impression cylinder (3) and transfer cylinder (8) opposite a horizontal line passing through one of the cylinder centers (9) includes an angle α of 15 °. Flexobogendruckmaschine in Aggregatbauweise nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, dass die beiden dem dreifachgroßen Druckzylinder (3) zugeordneten Zylindergruppen (4; 5 oder 18; 21) spiegelbildlich angeordnet sind. Flexo sheet printing machine in unit design according to claim 1, 2 or 3, characterized characterized in that the two assigned to the triple-sized impression cylinder (3) Cylinder groups (4; 5 or 18; 21) are arranged in mirror image. Flexobogendruckmaschine in Aggregatbauweise nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, dass der Übergabezylinder (8) als Wendezylinder (15) ausgebildet ist.Flexo sheet printing machine in unit design according to claim 1, 2 or 3, characterized characterized in that the transfer cylinder (8) is designed as a turning cylinder (15). Flexobogendruckmaschine in Aggregatbauweise nach Anspruch 5, dadurch gekennzeichnet, dass die Spiegelebene (14) im Bereich einer Vertikalen angeordnet ist.Flexo sheet printing machine in unit construction according to claim 5, characterized in that the mirror plane (14) is arranged in the region of a vertical. Bogendruckmaschine in Aggregatbauweise nach Anspruch 1 und/oder 2 und/oder 3, dadurch gekennzeichnet, dass das Druckwerk (1) aus einem Unterbau (19) und einem Oberbau (20) besteht, der Oberbau (20) wahlweise mit einer Zylindergruppe (4 oder 5), und/oder zwei Zylindergruppen (4; 5) und/oder einer Flexodruckzylindergruppe (18) und/oder mehr als einer Flexodruckzylindergruppe (18; 21) und/oder mit einer Zylindergruppe (4 oder 5) und einer Flexodruckzylindergruppe (18 oder 21) ausgestattet und der Unterbau für alle Oberbaue gleich istSheet-fed printing machine in unit construction according to claim 1 and / or 2 and / or 3, characterized in that the printing unit (1) from a substructure (19) and a Superstructure (20), the superstructure (20) optionally with a cylinder group (4 or 5), and / or two cylinder groups (4; 5) and / or a flexographic printing cylinder group (18) and / or more than one flexographic printing cylinder group (18; 21) and / or with one cylinder group (4 or 5) and a flexographic printing cylinder group (18 or 21) and the Substructure is the same for all superstructures
    EP99123542A 1998-12-17 1999-11-26 Sheet printing machine Expired - Lifetime EP1010521B1 (en)

    Applications Claiming Priority (4)

    Application Number Priority Date Filing Date Title
    DE19858273 1998-12-17
    DE1998158272 DE19858272A1 (en) 1998-12-17 1998-12-17 Paper sheet printing machine in set construction with at least one printing plant which contains simplex printing form cylinder with simplex offset cylinder working together with printing cylinder and printing mechanism
    DE1998158273 DE19858273A1 (en) 1998-12-17 1998-12-17 Paper sheet printing machine in set construction with at least one printing plant which contains simplex printing form cylinder with simplex offset cylinder working together with printing cylinder and printing mechanism
    DE19858272 1998-12-17

    Publications (2)

    Publication Number Publication Date
    EP1010521A1 true EP1010521A1 (en) 2000-06-21
    EP1010521B1 EP1010521B1 (en) 2004-02-11

    Family

    ID=26050817

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP99123542A Expired - Lifetime EP1010521B1 (en) 1998-12-17 1999-11-26 Sheet printing machine

    Country Status (2)

    Country Link
    EP (1) EP1010521B1 (en)
    DE (1) DE59908515D1 (en)

    Cited By (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE20012271U1 (en) 2000-07-15 2000-09-28 JEWA GmbH Produktion und Vertrieb grafischer Maschinen, 76829 Landau Printing machine and add-on printing unit for printing machines
    DE102005037743A1 (en) * 2005-08-10 2007-02-15 Heidelberger Druckmaschinen Ag Sheetfed
    CN107584861A (en) * 2017-09-29 2018-01-16 浙江炜冈机械有限公司 Printing machine containing offset print unit and flexo unit

    Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    CH583096A5 (en) * 1975-02-28 1976-12-31 Akiyama Katsuji Multi-colour offset printing press - has printing rollers one third in dia. of counter pressure rollers
    DE3941571A1 (en) * 1988-12-27 1990-06-28 Polygraph Leipzig Offset printing machine using special colour inks - has lacquering station converted to apply ink
    WO1998003337A1 (en) * 1996-07-24 1998-01-29 Man Roland Druckmaschinen Ag Multicolor sheet-fed printing press
    EP0885719A2 (en) * 1997-06-20 1998-12-23 Jei Emu Insatsu Kikai Kabushiki Kaisha Multicolor offset perfecting press

    Patent Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    CH583096A5 (en) * 1975-02-28 1976-12-31 Akiyama Katsuji Multi-colour offset printing press - has printing rollers one third in dia. of counter pressure rollers
    DE3941571A1 (en) * 1988-12-27 1990-06-28 Polygraph Leipzig Offset printing machine using special colour inks - has lacquering station converted to apply ink
    WO1998003337A1 (en) * 1996-07-24 1998-01-29 Man Roland Druckmaschinen Ag Multicolor sheet-fed printing press
    EP0885719A2 (en) * 1997-06-20 1998-12-23 Jei Emu Insatsu Kikai Kabushiki Kaisha Multicolor offset perfecting press

    Cited By (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE20012271U1 (en) 2000-07-15 2000-09-28 JEWA GmbH Produktion und Vertrieb grafischer Maschinen, 76829 Landau Printing machine and add-on printing unit for printing machines
    DE102005037743A1 (en) * 2005-08-10 2007-02-15 Heidelberger Druckmaschinen Ag Sheetfed
    CN107584861A (en) * 2017-09-29 2018-01-16 浙江炜冈机械有限公司 Printing machine containing offset print unit and flexo unit

    Also Published As

    Publication number Publication date
    DE59908515D1 (en) 2004-03-18
    EP1010521B1 (en) 2004-02-11

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