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EP0132857B1 - Kombinierte Bogenrotationsdruckmaschine - Google Patents

Kombinierte Bogenrotationsdruckmaschine Download PDF

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Publication number
EP0132857B1
EP0132857B1 EP84200708A EP84200708A EP0132857B1 EP 0132857 B1 EP0132857 B1 EP 0132857B1 EP 84200708 A EP84200708 A EP 84200708A EP 84200708 A EP84200708 A EP 84200708A EP 0132857 B1 EP0132857 B1 EP 0132857B1
Authority
EP
European Patent Office
Prior art keywords
cylinder
inking
printing
image
colors
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.)
Expired
Application number
EP84200708A
Other languages
English (en)
French (fr)
Other versions
EP0132857A1 (de
Inventor
Gualtiero Giori
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.)
KBA Notasys SA
Original Assignee
De la Rue Giori SA
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 De la Rue Giori SA filed Critical De la Rue Giori SA
Priority to AT84200708T priority Critical patent/ATE31509T1/de
Publication of EP0132857A1 publication Critical patent/EP0132857A1/de
Application granted granted Critical
Publication of EP0132857B1 publication Critical patent/EP0132857B1/de
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F11/00—Rotary presses or machines having forme cylinders carrying a plurality of printing surfaces, or for performing letterpress, lithographic, or intaglio processes selectively or in combination
    • B41F11/02—Rotary presses or machines having forme cylinders carrying a plurality of printing surfaces, or for performing letterpress, lithographic, or intaglio processes selectively or in combination for securities
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/43—Machines printing by both intaglio and another type of printing means

Definitions

  • the invention relates to a rotary combined printing machine according to the preamble of claim 1.
  • Such a machine is known from BE-A 621 713 and comprises a first intaglio printing machine followed by a conveyor along which flames of gas burners are arranged to dry the paper which is then cooled by vaporizers. water, and a second indirect printing machine constituted by a simultaneous two-sided offset printing machine.
  • This machine is intended, in the context of the production of banknotes, to print in a single pass, first of all a main drawing printed by the intaglio process, and then security funds on both sides in printing offset.
  • a combined machine which comprises, as first printing machine, a multicolor offset printing device, and as second machine an intaglio printing machine.
  • This combined machine is intended, also in the context of the production of banknotes, to print in a single pass first on one side of the paper a security background in offset printing and then, on the same side, a main drawing in intaglio printing, to finish printing the banknotes it is necessary to use a second machine which prints the other side.
  • the offset or indirect letterpress printing process produces a color printing and overlapping designs which is often used to print security funds.
  • the complete drawing is composed of partial drawings of different colors carried by offset printing plates mounted on plate cylinders so as to allow the superimposition of drawings and colors in register with each other on a cylinder blankets against which the paper to be printed is pressed.
  • the number of printing plates and, consequently, of plate cylinders corresponds to the number of different colors and designs composing the multicolored image.
  • This process which is commonly called "Orlof or color collecting printing, produces a multicolored image ensuring a perfect register between the different colors of the drawing of the image, a result impossible to obtain with any other printing process.
  • the color selector cylinders are in contact with an elastic surface of the collecting cylinder, they can be made of hard material, which makes it possible to cut out very fine raised areas, therefore very fine colored parts, for example in shape lines or dots.
  • This machine is also intended to print the security background for banknotes.
  • the purpose of this invention is to create a combined machine which allows the operation of three entirely different printing processes, namely offset printing, "Orlof” printing and intaglio printing and this in a single pass of the paper, preferably for the printing of fiduciary papers, in particular banknotes, to apply both multicolored backgrounds on both sides and at least one main design on one of the sides in size printing sweet.
  • the invention has the effect of creating banknotes which are very difficult to counterfeit.
  • this machine should allow, without difficulty, to introduce several variants of the printing combinations.
  • This machine allows, on the one hand, to operate two completely different processes for simultaneous two-sided offset printing - "Orlof., By which the two sides of banknotes and others security papers can receive multicolored security funds in printing of different types, and on the other hand, to complete a chosen side with an intaglio printing representing the main design for the security papers.
  • This increases security against forgery and also makes printing operations more economical because printing tickets can be completed in this way in one pass.
  • this machine offers the user the possibility of variants of printing combinations which are very interesting, sophisticated and hitherto unworkable.
  • the machine includes an indirect printing device A for simultaneously applying an offset printing on one side of a sheet 1 (this is the right side in the representation according to FIG. 1a) and an “Orlof” printing on the other side of this sheet which comes from a known non-stop sheet feeder along the path 2.
  • the sheets are brought by a conveyor system, via a drying device B (fig. 1b) and a transfer device and reversing the sheets C (fig. 1b) to an intaglio machine D (fig. 1b), from where the printed sheets are transported by a system of chain pliers 38 on output stacks, these sheets receiving the air on the freshly printed side by means of blower nozzles 39.
  • the drive motor 46 has been schematically designated for the indirect printing device A, the drive motor 47 for the intaglio machine D and the drive shaft with a known coupling 48 (FIG. 1b) intended to balance the rotational moments of the two machines and to separate them for maintenance.
  • the indirect printing device A (fig. 1a) comprises an input device for the sheets coming along the path 2, provided with a margin cylinder 3, a transfer cylinder 5 provided with clamps, and devices dedusting and static electricity removal 4 installed on both sides of the sheets 1.
  • the sheets are transferred to a blanket cylinder 19 provided with the clamps and pressurized against another blanket cylinder 12 of the same diameter .
  • the sheets pass between these blanket cylinders 12 and 19 and are printed simultaneously on both sides.
  • the cylinders rotate in the direction indicated by the arrows. After being printed, the sheets are transported by a chain clamp system 21 to the other devices as described later.
  • the blanket cylinder 12 cooperates with five offset plate cylinder, four of these offset plate cylinder 8 being equipped, in the example under consideration, each with a dry offset printing plate each inked by a inking 7 with double inkwell: the fifth offset plate cylinder 11 carries a wet offset printing plate inked by an inking device 9 with a simple inkwell and fitted with a wetting device 10. All of these elements 7 to 11 are installed on a mobile offset inking cart 6.
  • Dry offset printing plates are typographic plates known per se and the wet offset printing plate is a hollow plate also known per se. These five offset plates represent partial drawings which are inked in different colors and the number of which corresponds to the number of colors and drawings of the first image to be printed on one side of the sheets 1.
  • This image is in particular a security background in the case of fiduciary papers, in particular banknotes.
  • the elements to produce an "Orlof" image include a blanket cylinder 16, which has the same diameter as the blanket cylinders 12 and 19.
  • This blanket cylinder 16 cooperates in the example illustrated with four color selector cylinders 15 having reliefs cut according to the outline of the areas to be printed in the respective color and which are inked in said color, each by means of an inking device 14 with double inkwell.
  • These elements 14, 15 are installed on a mobile inking carriage "Orlof 13 (whose withdrawn position 13 'is shown in phantom).
  • These selector cylinders 15 are preferably made of hard material which does not risk being deformed even if the relief is very fine, thus making it possible to obtain a safety background composed of very fine color zones.
  • the areas of the four colors are transferred to the blanket cylinder 16 which functions as a color collecting cylinder on which they are joined and by which they are transferred to a plate cylinder 17 carrying a letterpress printing plate in contact with said collecting cylinder 16 and with the blanket cylinder 19.
  • This typographic plate represents the complete drawing of the second image to be printed in four colors on the other side of the sheets.
  • the complete image inked in the different colors is in turn transferred to the blanket cylinder 19 to apply the impression of the complete image, in particular a security background, on the other side of the sheets, therefore on the side left according to FIG. 1a, while the right side simultaneously receives the offset image.
  • the two cylinders 12 and 19 serve mutually as back-pressure cylinders.
  • the device A further comprises two image transmission cylinders 18 which transfer the same image of the colored areas of the blanket cylinder 16 in perfect register to the typographic plate cylinder 17, thus making it possible to strengthen the inking of the typographic plate in the desired colors and therefore better cover these areas with the desired ink. Indeed, given the direction of rotation of the blanket cylinder 16, part of the ink is transferred by the cylinders 18 to the typographic plate cylinder 17 while the rest of the ink is transferred in perfect register directly to this cylinder 17.
  • the arrangement of the cylinders concerned for obtaining this double inking is known (DE-A 3109964), the second inking being offset by the length of the periphery of the typographic plate cylinder 17 or, in the example considered, a third of the periphery of the blanket cylinder 16 because it has a diameter three times larger than the diameter of the cylinder 17 and carries three blankets.
  • the arrangement of the cylinders 16, 17 and 18 is such that the sum of the arc lengths on the peripheries of the cylinders 18 and 17 between the respective contact points - seen in the direction of rotation of these cylinders - must be equal to the length of the arc on the periphery of the cylinder 16 between the points of contact of the latter with the first cylinder 18 and the cylinder 17 plus 1/3 of the periphery of this cylinder 16.
  • the ratio of the diameters of the cylinders 8, 11, 15, 17 and 18, on the one hand and of the cylinders 12, 16, 19 on the other hand is 1: 3; the periphery of the cylinders 12, 16 and 19 therefore corresponding to three sheets of paper, these cylinders each carry three blankets.
  • the printing according to the “Orlof” process is completed by a wet offset printing also carried out when the sheets pass between the blanket cylinders 12 and 19, and which is used in particular to print a main drawing value paper monochrome.
  • the wet offset unit comprises a hollow plate cylinder 43 provided with an inking device 44 and a wetting device 45, known per se, this hollow plate cylinder 43 cooperating with the cylinder blankets 19 which transfers the image to the sheets. So in this case we obtain in a single pass, on the left side in the representation according to FIG. 2, a combined print, for example a security background in four colors by a print according to the “Orlof process and a monochrome main design by wet offset printing.
  • the sheets thus printed leaving the indirect printing device A are delivered by a transfer cylinder 20 to a chain clamp system 21 which belongs to the conveyor system bringing the sheets, keeping the register, to the intaglio machine D via devices B and C.
  • the drying device B comprises, on the one hand, the last section of the chain clamp system 21, straight and vertically oriented along which there are ultraviolet lamps 22 intended for drying the side of the sheets printed by offset printing and, on the other hand, a drying and transfer cylinder 23 on a part of the periphery of which are provided ultraviolet lamps 24 intended to dry the side of the sheets printed with the "Orlof" printing.
  • the sheets pass through a transfer cylinder 25 to the device for transferring and reversing the sheets C, known in the ground, composed of a large cylinder 26 and a small cylinder 26a.
  • This device can be adjusted as required.
  • the sheets are not to be turned over, they are normally taken up on the cylinder 26 by the clamps of the cylinder 26a which grip their front edge. In this case, intaglio printing is done on the offset printing side.
  • the cylinder 26a and its clamps are controlled in such a way that it is now the rear edge d '' a sheet which is gripped by the clamps of the cylinder 26a when the sheet has completely passed the point of contact between the two cylinders 26, 26a and while it is still on the cylinder 26 whose clamps hold its front edge .
  • the clamps of the cylinder 26a are pivotally mounted around an axis parallel to the axis of the cylinder and the position of which can be controlled.
  • the sheets turned over or not are brought via a transfer cylinder 27 to the printing cylinder 37 of the intaglio machine D.
  • a device for ejecting steam 28 can be provided. to eject steam on the side of the sheets to be printed.
  • the intaglio machine D shown comprises a plate cylinder 36, which cooperates, in known manner, with the printing cylinder 37.
  • the direction of rotation of the different cylinders is represented by arrows in the drawing.
  • the plate cylinder 36 carries three engraved plates on the surface of which is engraved for example the main drawing of the paper to be printed, formed by two groups of sizes, one having sizes of variable dimensions and relatively deep, the other group having very fine sizes, especially constituted by very fine lines or even points, these sizes being less deep than those of the first group.
  • this plate cylinder 36 At the periphery of this plate cylinder 36 is mounted, on a movable inking carriage 29 and considered in the direction of rotation, a collecting cylinder 32 with smooth surface which transfers the color zones of the image to the fine sizes of the first group, the complete operation of this collecting cylinder and its other characteristics will be described later.
  • a conventional selection ink roller 40 Following the collecting cylinder 32, always considered in the direction of rotation, there is on the same carriage 29 a conventional selection ink roller 40, with elastic surface and provided with an inking device 33 in one color, and intended to ink the deep sizes of the second group; this ink roller 40 is sectioned so as to present raised areas whose contours correspond exactly to those of the surfaces to be inked.
  • the inking roller 40 is followed by a pre-wiping and ink recovery device 34, then by a wiping device 35, both known per se, which clean the surface of the intaglio plate and compress ink in sizes.
  • the collecting cylinder 32 has, as already mentioned, a smooth surface and is made up or coated with rubber, for example blankets, or any other elastic material. On this collecting cylinder 32 are transferred three different colors for three different color zones of the image, this is why it cooperates with as many color picking cylinders 31 as there are different colors.
  • the surface of these selector cylinders 31 is made of hard material, for example hard rubber, plastic or metal, each selector cylinder 31 being sectioned so as to present raised areas whose contours correspond exactly to those of the surfaces to be printed. in the respective color. These raised areas are obtained by any known means, for example chemical corrosion, laser cutting, etc. As the surface of the selector cylinders is hard, there is no limit as regards the fineness of the inking zones that one wants to obtain. It is even possible to produce inking zones having not only very fine lines, but also points, which was impracticable until now.
  • Each selector cylinder 31 is associated with an inking device 30 comprising the inkwell proper and the pick-up and color distributor rollers.
  • the ratio between the diameters of the selection ink roller 40, respectively of the selector cylinders 31, of the collecting cylinder 32 and of the plate cylinder 36 is 1: 2: 3 and in this In this case, three plates are regularly distributed on the plate cylinder 36.
  • the pressure which must be applied to them by the collecting cylinder 32 must be lower than that applied by the conventional ink roller 40 to the deeper sizes, this is why although the surface of the collecting cylinder 32 is somewhat elastic, there is no deformation of the smooth surface, so that the design can be transferred into perfect register.
  • a low pressure is required, which is reduced practically to a simple contact, which avoids deformation of the very fine zones cut out on the selector cylinders 31.
  • this intaglio machine D ensures a perfect register between the cuts of the different color zones obtained on the selector cylinders 31 of hard material, and that these cylinders are in perfect register with the intaglio printing plate. Furthermore, given the hard material of the selector cylinder 31, there is no limit in the fineness of the elements of the drawing. In addition, the collecting cylinder allows slight overlays of colors in absolutely flawless register. Banknotes or other securities are thus obtained having an intaglio printed main design by means of a configuration and a combination of very sophisticated sizes due to the extremely fine sizes which can be provided by collector inking.
  • the first group of very fine sizes which are inked via the collector inking can constitute another intaglio security background which complements and / or is superimposed on the already printed background, is offset either in "Orlof •. In this case, it is only by the ink roller 40 that a main intaglio drawing will be applied.
  • FIG. 3 shows an extension of the machine described by a device for checking and correcting the register E, a device incorporated between the device for transferring and reversing sheets C and the intaglio machine D.
  • This device E comprises a head for reading of the register 41 arranged opposite the sheets which pass over the first of the transfer cylinders 27 after having left the cylinder 26a of the device C, and a register cylinder 42 disposed between the second transfer cylinder 27 and the printing cylinder 37 of the intaglio machine D.
  • the read head 41 reads the register, respectively a register mark, and if a deviation is detected, the register cylinder 42 is controlled by means of an electronic circuit according to the reading of the read head 41 in such a way that a small rotation in one or the other direction will be temporarily superimposed on the uniform rotation speed of transfer of the cylinder 42.
  • this dispositi f checking the register is only an option and is not necessarily necessary.
  • the mobile inking cart 29 of the intaglio machine D can be replaced by a mobile inking cart 29a (fig. 4) comprising four ink rollers 40a each provided with an inking device 33a and intended to ink directly in an conventional manner the intaglio plates whose sizes are in this case adapted to this direct inking.
  • a mobile inking cart 29a (fig. 4) comprising four ink rollers 40a each provided with an inking device 33a and intended to ink directly in an conventional manner the intaglio plates whose sizes are in this case adapted to this direct inking.
  • intaglio printing by the intaglio machine D creates the main multicolored design on the back side and that the sheets then pass through a second pass in another machine.
  • Intaglio print which prints a multicolored main design on the front side to obtain in this way main designs printed in intaglio on both sides.
  • drying device B it is possible to dispense with, if necessary, drying on the side which receives the intaglio printing, if a special ink is used for this side in the indirect printing device A.
  • the machine described can also be used as a reel printing machine by replacing the means of transporting sheets by means of transporting a strip of paper and adapting the devices C and E to a strip of paper.
  • These devices are known.
  • the tape reversing devices rotate the tape around a longitudinal axis by inverting the side edges.
  • the register control devices for paper webs work with tension rollers and correct the register by changing the web tension.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Printing Methods (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Credit Cards Or The Like (AREA)
  • Color Electrophotography (AREA)
  • Conveying Record Carriers (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
  • Screen Printers (AREA)
  • Paper (AREA)

Claims (7)

1. Kombinierte Rotationsdruckmaschine, insbesondere zum Druck von Wertscheinen, mit einerseitz einer indirekt druckenden Maschine (A) zum mehrfarbigen gleichzeitigen Schön- und Widerdruck, welche einen ersten Gummizylinder (12) in Kontakt mit mehreren Offsetplattenzylindern (8, 11), von denen jeder durch ein Farbwerk (7, 9) mit einer anderen Farbe einfärbbar ist und deren Anzahl der Zahl der Farben und Druckmuster des ersten, aus überlagerten Farben und Druckmustern bestehenden Bildes auf der einen Seite des Papiers (1) entspricht, und einen zweiten Gummizylinder (19) aufweist, der gegen den ersten Gummizylinder (12) gepresst und in mehreren, das zweite zu druckende Bild bildenden Farben einfärbbar ist, wobei das Papier (1) zwischen dem ersten und dem zweiten Gummizylinder (12, 19) hindurchläuft und dabei gleichzeitig auf seiner einen und seiner anderen Seite mit dem ersten bzw. dem zweiten Bild bedruckt wird, und andererseits mit einer Stahlstichdruckmaschine (D), welche einen in mehreren Farben einfärbbaren und mit einer Wischeinrichtung (35) und einem Druckzylinder (37) zusammenarbeitenden Plattenzylinder (36) aufweist, sowie mit einem Papiertransportsystem, welches die beiden Druckmaschinen (A, D) miteinander verbindet und in welchem eine Trocknungsvorrichtung (B) vorgesehen ist, dadurch gekennzeichnet, dass die indirekt druckende Maschine (A) die erste Maschine ist, die das Papier passiert, und ausserdem einen dritten, als Farbsammelzylinderfungierenden Gummizylinder (16) aufweist, der sich mit mehreren Farbselektionswalzen (15) und mit einem Hochdruckplattenzylinder (17) in Kontakt befindet, welcher das vollständige Druckmuster des zweiten, auf der anderen Seite des Papiers (1) zu druckenden Bildes aufweist, dass die erwähnten Farbselektionswalzen (15), deren Anzahl gleich der Zahl der Farben des zweiten Bildes ist und deren Reliefbereiche den Teilen dieses in den verschiedenen Farben einzufärbenden Bildes entsprechen, durch je ein Farbwerk (14) in einer anderen Farbe einfärbbar sind und ein Bild mit nebeneinanderliegenden Farben auf den erwähnten Farbsammelzylinder übertragen, der seinerseits den erwähnten Hochdruckplattenzylinder (17) einfärbt, dass sich der zweite Gummizylinder (19) in Kontakt mit dem erwähnten Hochdruckplattenzylinder (17) befindet und von diesem das Bild mit nebeneinanderliegenden Farben erhält, und
im Papiertransportsystem eine Papierüberführungs- und Wendevorrichtung (C) zwischen der Trockungsvorrichtung (B) und der Stahistichdruckmaschine (D) vorgesehen ist, um das Papier (1) nach Bedarf zu wenden, je nachdem ob die das Bild mit überlagerten Farben und Druckmu- stern aufweisende Papierseite oder die das Bild mit nebeneinanderliegenden Farben aufweisende Papierseite in der Stahlstichdruckmaschine (D) mit einem Stichdruckbild bedruckt werden soll.
2. Maschine nach Anspruch 1, dadurch gekennzeichnet, dass im Papiertransportsystem zwischen der Papierüberführungs- und Wendevorrichtung (C) und der Stahlstichdruckmaschine (D) eine Vorrichtung zur Kontrolle und Korrektur des Registers (E) angeordnet ist.
3. Maschine nach Anspruch 2, dadurch gekennzeichnet, dass im Falle einer Bogendruckmaschine die Vorrichtung zur Kontrolle und Korrektur des Registers (E) einen Registerlesekopf (41) und eine Registertrommel (42) aufweist, auf der die Bögen nach dem Passieren des Registerlesekopfes (42) verlaufen und welche durch diesen zwecks eventueller Registerkorrektur steuerbar ist.
4. Maschine nach einem der Ansprüche 1 bis 3, bei welcher die Stahlstichdruckmaschine (D) ein abfahrbares Farbwerkgestell (29) aufweist, dadurch gekennzeichnet, dass dieses abfahrbare Farbwerkgestellt (29) mit einem System zur Sammeleinfärbung (30, 31, 32) in mehreren Farben und mit wenigstens einer, mit ihrem Farbwerk (33) versehenen Schablonenwalze (40) zur direkten Einfärbung des Stichdruckplattenzylinders (36) ausgerüstet ist, dass das erwähnte System zur Sammeleinfärbung einen Farbsammelzylinder (32) aufweist, der sich in Kontakt mit dem erwähnten Plattenzylinder (36) befindet und seinerseits von mehreren Farbselektionswalzen (31) eingefärbt wird, welche jeweils mit ihren eigenen Farbwerken (30) versehen sind, und dass das erwähnte abfahrbare Farbwerkgestellt (29) gegen ein abfahrbares Farbwerkgestell (29a) austauschbar ist, welches lediglich mehrere Schablonenwalzen (40a) zur direkten Einfärbung mit mehreren Farben aufweist.
5. Maschine nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass wenigstens einer (11) der erwähnten Offsetplattenzylinder der indirekt druckenden Maschine (A) eine Feuchtoffset-Druckplatte trägt, der ein Feuchtwerk (10) zugeordnet ist, während die anderen Offserplattenzylinder (8) Trockenoffset-Druckplatten tragen.
6. Maschine nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die indirekt druckende Maschine (A) ausserdem eine Offsetdruckeinheit, vorzugsweise eine Feuchtoffset-Druckeinheit (43, 44, 45), aufweist, deren Plattenzylinder (43) sich in Kontakt mit dem zweiten Gummizylinder (19) befindet.
7. Maschine nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass für den Hochdruckplattenzylinder (17) in der indirekt druckenden Maschine (A) eine doppelte Einfärbung mit Hilfe zweier Bildübertragungszylinder (18) vorgesehen ist.
EP84200708A 1983-07-26 1984-05-17 Kombinierte Bogenrotationsdruckmaschine Expired EP0132857B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84200708T ATE31509T1 (de) 1983-07-26 1984-05-17 Kombinierte bogenrotationsdruckmaschine.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH408683 1983-07-26
CH4086/83 1983-07-26

Publications (2)

Publication Number Publication Date
EP0132857A1 EP0132857A1 (de) 1985-02-13
EP0132857B1 true EP0132857B1 (de) 1987-12-23

Family

ID=4269564

Family Applications (2)

Application Number Title Priority Date Filing Date
EP84200708A Expired EP0132857B1 (de) 1983-07-26 1984-05-17 Kombinierte Bogenrotationsdruckmaschine
EP84810368A Expired EP0136972B1 (de) 1983-07-26 1984-07-24 Kombinierte Bogenrotationsdruckmaschine für Wertpapiere, insbesondere Banknoten

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP84810368A Expired EP0136972B1 (de) 1983-07-26 1984-07-24 Kombinierte Bogenrotationsdruckmaschine für Wertpapiere, insbesondere Banknoten

Country Status (11)

Country Link
US (3) US4584939A (de)
EP (2) EP0132857B1 (de)
JP (1) JPS6042044A (de)
AT (2) ATE31509T1 (de)
AU (2) AU567356B2 (de)
CA (2) CA1222161A (de)
DD (1) DD218589A5 (de)
DE (2) DE3468195D1 (de)
IN (1) IN162454B (de)
NL (2) NL8500169A (de)
SU (1) SU1384192A3 (de)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3468195D1 (en) * 1983-07-26 1988-02-04 De La Rue Giori Sa Combined rotary sheet printing press
AU572367B2 (en) * 1984-12-18 1988-05-05 De La Rue Giori S.A. Rotary multicolour indirect printing machine for simultaneously recto-verso printing
DD235049A1 (de) * 1985-03-04 1986-04-23 Polygraph Leipzig Steuerschaltung
DD235050B1 (de) * 1985-03-04 1988-09-21 Polygraph Leipzig Steuerschaltung
WO1989001408A1 (en) * 1987-08-14 1989-02-23 Sillars Ian Malin Printing of quasi random number tables
ES2031187T3 (es) * 1987-09-11 1992-12-01 M.A.N.-Roland Druckmaschinen Aktiengesellschaft Dispositivo en maquinas rotativas en impresion de pliegos en varios colores para apretar un pliego sobre el cilindro de impresion.
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EP0136972B1 (de) 1988-06-01
NL8500170A (nl) 1986-08-18
JPS6042044A (ja) 1985-03-06
AU567196B2 (en) 1987-11-12
US4552066A (en) 1985-11-12
ATE31509T1 (de) 1988-01-15
SU1384192A3 (ru) 1988-03-23
AU567356B2 (en) 1987-11-19
US4584939A (en) 1986-04-29
CA1227506A (en) 1987-09-29
AU3587884A (en) 1986-06-05
EP0132857A1 (de) 1985-02-13
ATE34704T1 (de) 1988-06-15
DD218589A5 (de) 1985-02-13
US4794856A (en) 1989-01-03
CA1222161A (en) 1987-05-26
JPH0425B2 (de) 1992-01-06
DE3468195D1 (en) 1988-02-04
DE3471610D1 (en) 1988-07-07
EP0136972A1 (de) 1985-04-10
NL8500169A (nl) 1986-08-18
AU3111784A (en) 1985-01-31
IN162454B (de) 1988-05-28

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