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EP1468823A1 - Spray dampening device - Google Patents

Spray dampening device Download PDF

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Publication number
EP1468823A1
EP1468823A1 EP04003339A EP04003339A EP1468823A1 EP 1468823 A1 EP1468823 A1 EP 1468823A1 EP 04003339 A EP04003339 A EP 04003339A EP 04003339 A EP04003339 A EP 04003339A EP 1468823 A1 EP1468823 A1 EP 1468823A1
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EP
European Patent Office
Prior art keywords
spray
roller
housing
bar
holders
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
EP04003339A
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German (de)
French (fr)
Other versions
EP1468823B1 (en
Inventor
Michael Dr.-Ing. Baldy
Guido Pinnekamp
Maik Brüggemann
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Technotrans SE
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Technotrans SE
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Filing date
Publication date
Application filed by Technotrans SE filed Critical Technotrans SE
Publication of EP1468823A1 publication Critical patent/EP1468823A1/en
Application granted granted Critical
Publication of EP1468823B1 publication Critical patent/EP1468823B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F7/00Rotary lithographic machines
    • B41F7/20Details
    • B41F7/24Damping devices
    • B41F7/30Damping devices using spraying elements

Definitions

  • the invention relates to a spray dampening unit for printing presses, with an am Machine frame mounted spray housing, which is parallel to and along extending to be moistened roller, and a spray valves carrying Spray bar, which is adjustable in the direction of the roller radially on the spray housing is appropriate.
  • a spray dampening unit of this type is known from EP 1 009 633 B1.
  • a spray bar bearing carrier kept adjustable on the spray bar and / or on the spray housing are, such that the spray bar and thus the spray nozzles radially to the roller can be adjusted.
  • the spray bar is as a separate part outside the Spray housing arranged, and located in the rear wall of the spray housing openings into which the spray nozzles can be inserted.
  • the claimed solution is a very simple and accurate position adjustment the spray jet with respect to the roller be possible.
  • US-A 5,595,116 describes a spray dampening unit, wherein the spray housing divided into two parts.
  • the front housing with respect to the roller is fixed attached to the frame, and the rear housing, which carries the valves, can in Be adjusted to the front housing to a small extent.
  • US-A-5,025,722 describes a dampening unit which provides adjustment of the spray valves in relation to each other, ie a reduction or enlargement of the distances between the spray valves allows and in this way the adjustment the overlap of the spray cone allowed.
  • the invention is therefore based on the object, a spray dampening of the beginning mentioned above, with regard to different web widths and different requirements for dampening solution quickly and easily adjustable is.
  • the surfaces of the roller can be sprayed by the spray be changed.
  • the spray bar is over it also adjustable in its longitudinal direction, so that he, for example offset when printing from smaller web widths to one side or the other can be.
  • the spray bar can also be made longer or shorter Spray bar to be replaced. Overall, this results in a very flexible Humidification system.
  • the spray bar is supported by at least two brackets, which are arranged longitudinally adjustable on the spray bar. It can the Sprühbalken be infinitely adjustable with respect to the brackets or a have certain number of predetermined positions in which the brackets can be latched for example with the spray bar.
  • brackets of the spray bar of the lower side clamped At a convenient Embodiment embrace the brackets of the spray bar of the lower side clamped.
  • the brackets are mounted in or on the spray housing, namely such that an adjustment of the spray bar radially to the roller is possible.
  • the holders have fork-shaped fastening strips which are directed towards the roller and their fingers Border fastening bolts on the bottom of the spray housing from both sides. Through a nut, which is turned on the fastening bolts, the Fixing strips are set in the desired position.
  • Fig. 1 is a roller, for example, to a total of not shown Offset printing machine belongs, has been designated 10.
  • Adjacent to the Roller and parallel to this is a spray housing 12 in the form of a flat, elongated, rectangular box, its upper wall for clarity is omitted.
  • At the two end faces 14,1,16 of the spray housing cylindrical axle journals 18,20 are fixed, which are mounted in bearing blocks 22,24 are. If desired, this storage can provide some height adjustment and allow tilt adjustment of the spray housing 12 with respect to the roller 10.
  • the spray housing 12 has a Floor 26 and the already mentioned, not shown upper wall. to Roller towards the spray housing is open, as it is in the mentioned state the technique is the case. At the back, so facing away from the roller 10 Side, the spray housing 12 is closed by a spray bar 28.
  • This spray bar 28 has openings on the side facing the roller 10 30,32,34,36, which serve for the insertion of spray nozzles, not shown.
  • the spray bar 28 is attached to the spray housing 12 by means of two brackets 38,40 fastened, one of which in Figs. 1 and 2 in an enlarged detail is shown.
  • the holders 38, 40 are formed, for example by sheet clamps, the spray bar 28 from the bottom side with a rear tab 42 and two front tabs 44,46 capture. By suitable Beading on the spray bar can be made sure of the brackets can be snapped onto the underside of the spray bar.
  • a fastening strip 48 which is fork-shaped at its end and a threaded bolt 50th bordered on the bottom 26 of the spray housing from both sides.
  • the threaded bolt 50 serves to receive a nut, not shown, with which the fastening strip 48 are clamped on the floor 26 of the spray housing 12 can. Since the fastening strip 48 is designed as an open fork can the spray bar 48 in the direction of the two indicated double arrows in the direction be adjusted to the roller 10 and in the opposite direction within certain limits. This allows the size of the spray pattern on the roller and the overlap the individual sprays are changed.
  • the spray bar 28 in the direction parallel to the roller 10th be adjusted by placing them in the clip-type brackets 38,40 in their Moved or implemented longitudinally. While the spray bar 28 in Fig. 1 in a centric position with respect to the roller 10 and the Spray housing 12 is the spray bar 28 in Fig. 2 to the left with respect to arranged offset on the drawing. As already mentioned, this can be lateral Adjustment of the spray bar stepless or in predetermined steps to be possible.
  • the spray bar 28 is also relatively easy to remove from the brackets and be replaced by another spray bar, for example one longer spray bar covering the entire length of the spray housing 12.

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

Abstract

Spray damping system for printing machines comprises a spray housing (12) fixed on a machine frame and extending parallel to and along a roller (10) requiring wetting, and a spray beam (28) with spray valves which is attached to the spray housing so that it can be adjusted in the direction radial to the roller. The spray beam can be additionally adjusted in its longitudinal direction parallel to the roller. Preferred Features: The spray beam is held in a longitudinally adjustable manner by at least two holders (38, 40) which are fixed in or on the spray housing so that they can be adjusted radially to the roller.

Description

Die Erfindung betrifft ein Sprühfeuchtwerk für Druckmaschinen, mit einem am Maschinengestell befestigten Sprühgehäuse, das sich parallel zu und entlang der zu befeuchtenden Walze erstreckt, und einem Sprühventile tragenden Sprühbalken, der in Richtung radial zu der Walze verstellbar am Sprühgehäuse angebracht ist.The invention relates to a spray dampening unit for printing presses, with an am Machine frame mounted spray housing, which is parallel to and along extending to be moistened roller, and a spray valves carrying Spray bar, which is adjustable in the direction of the roller radially on the spray housing is appropriate.

Ein Sprühfeuchtwerk dieser Art ist aus der EP 1 009 633 B1 bekannt. Bei der bekannten Vorrichtung befinden sich an beiden Enden eines Sprühbalkens Lagerträger, die am Sprühbalken und/oder am Sprühgehäuse verstellbar gehalten sind, derart, dass der Sprühbalken und damit die Sprühdüsen radial zur Walze verstellt werden können. Der Sprühbalken ist als getrenntes Teil ausserhalb des Sprühgehäuses angeordnet, und in der Rückwand des Sprühgehäuses befinden sich Öffnungen, in die die Sprühdüsen eingeführt werden können.A spray dampening unit of this type is known from EP 1 009 633 B1. In the known device are located at both ends of a spray bar bearing carrier, kept adjustable on the spray bar and / or on the spray housing are, such that the spray bar and thus the spray nozzles radially to the roller can be adjusted. The spray bar is as a separate part outside the Spray housing arranged, and located in the rear wall of the spray housing openings into which the spray nozzles can be inserted.

Durch die beanspruchte Lösung soll eine sehr einfache und genaue Positionseinstellung des Sprühstrahls in Bezug auf die Walze möglich sein.The claimed solution is a very simple and accurate position adjustment the spray jet with respect to the roller be possible.

Die US-A 5,595,116 beschreibt ein Sprühfeuchtwerk, bei dem das Sprühgehäuse in zwei Teile geteilt ist. Das in Bezug auf die Walze vordere Gehäuse ist fest am Gestell angebracht, und das hintere Gehäuse, das die Ventile trägt, kann in Bezug auf das Vordergehäuse in geringem Umfang eingestellt werden.US-A 5,595,116 describes a spray dampening unit, wherein the spray housing divided into two parts. The front housing with respect to the roller is fixed attached to the frame, and the rear housing, which carries the valves, can in Be adjusted to the front housing to a small extent.

Die US-A 5,025,722 beschreibt ein Feuchtwerk, das eine Einstellung der Sprühventile in Bezug zueinander, also eine Verkleinerung oder Vergrösserung der Abstände zwischen den Sprühventilen ermöglicht und auf diese Weise die Einstellung der Überschneidung der Sprühkegel gestattet.US-A-5,025,722 describes a dampening unit which provides adjustment of the spray valves in relation to each other, ie a reduction or enlargement of the distances between the spray valves allows and in this way the adjustment the overlap of the spray cone allowed.

Die DE 198 11 554 der Anmelderin beschreibt ein Sprühfeuchtwerk, bei dem der in Bezug auf die Walze vordere Teil des Sprühgehäuses fest am Gestell montiert ist und der hintere Teil, der die Sprühdüsen trägt, abgeklappt werden kann. Durch Aufklappen des hinteren Teils des Sprühgehäuses werden die Sprühdüsen für Reinigungs- und Wartungsarbeiten zugänglich, ohne dass eine weitere Demontage notwendig ist. DE 198 11 554 of the applicant describes a spray dampening unit, in which mounted in front of the roller with respect to the part of the spray housing fixed to the frame is and the rear part, which carries the spray nozzles, be folded down can. By opening the rear part of the spray housing are the Spray nozzles accessible for cleaning and maintenance without a further disassembly is necessary.

Von modernen Druckmaschinen wird häufig verlangt, dass sie für verschiedene Druckvorgänge flexibel einsetzbar sind.Modern printing presses are often required to be used for various purposes Printing processes are flexible.

Der Erfindung liegt daher die Aufgabe zugrunde, ein Sprühfeuchtwerk der eingangs genannten Art zu schaffen, das in Bezug auf unterschiedliche Bahnbreiten und unterschiedliche Anforderungen an Feuchtmittel rasch und einfach verstellbar ist.The invention is therefore based on the object, a spray dampening of the beginning mentioned above, with regard to different web widths and different requirements for dampening solution quickly and easily adjustable is.

Diese Aufgabe wird erfindungsgemäss bei einem Sprühfeuchtwerk der obigen Art dadurch gelöst, dass der Sprühbalken zusätzlich in seiner Längsrichtung parallel zur Walze verstellbar ist.This object is achieved according to the invention in a spray dampening unit of the above Art solved by the fact that the spray bar in addition in its longitudinal direction is adjustable parallel to the roller.

Durch radiale Verstellung des Sprühbalkens und damit der Sprühdüsen in Bezug auf die Walze können somit die Flächen der Walze, die von den Sprühmittel-Strahlen abgedeckt werden, verändert werden. Der Sprühbalken ist aber darüber hinaus auch in seiner Längsrichtung verstellbar, so dass er beispielsweise beim Bedrucken von geringeren Bahnbreiten zur einen oder anderen Seite versetzt werden kann. Der Sprühbalken kann auch durch einen längeren oder kürzeren Sprühbalken ersetzt werden. Es ergibt sich also insgesamt ein sehr flexibles Befeuchtungssystem.By radial adjustment of the spray bar and thus the spray nozzles in relation Thus, on the roller, the surfaces of the roller can be sprayed by the spray be changed. The spray bar is over it also adjustable in its longitudinal direction, so that he, for example offset when printing from smaller web widths to one side or the other can be. The spray bar can also be made longer or shorter Spray bar to be replaced. Overall, this results in a very flexible Humidification system.

Vorzugsweise wird der Sprühbalken durch wenigstens zwei Halterungen getragen, die längsverstellbar an dem Sprühbalken angeordnet sind. Dabei kann der Sprühbalken stufenlos in Bezug auf die Halterungen verstellbar sein oder eine bestimmte Anzahl von vorgegebenen Positionen aufweisen, in denen die Halterungen beispielsweise mit dem Sprühbalken verrastbar sind. Bei einer zweckmässigen Ausführungsform umgreifen die Halterungen den Sprühbalken von der unteren Seite her klammerförmig.Preferably, the spray bar is supported by at least two brackets, which are arranged longitudinally adjustable on the spray bar. It can the Sprühbalken be infinitely adjustable with respect to the brackets or a have certain number of predetermined positions in which the brackets can be latched for example with the spray bar. At a convenient Embodiment embrace the brackets of the spray bar of the lower side clamped.

Andererseits sind die Halterungen im oder am Sprühgehäuse befestigt, und zwar derart, dass eine Verstellung des Sprühbalkens radial zur Walze möglich ist. Bei einer bevorzugten Ausführungsform weisen die Halterungen gabelförmige Befestigungsleisten auf, die in Richtung der Walze gerichtet sind und deren Finger Befestigungsbolzen am Boden des Sprühgehäuses von beiden Seiten her einfassen. Durch eine Mutter, die auf die Befestigungsbolzen gedreht wird, können die Befestigungsleisten in der gewünschten Position festgelegt werden. On the other hand, the brackets are mounted in or on the spray housing, namely such that an adjustment of the spray bar radially to the roller is possible. at In a preferred embodiment, the holders have fork-shaped fastening strips which are directed towards the roller and their fingers Border fastening bolts on the bottom of the spray housing from both sides. Through a nut, which is turned on the fastening bolts, the Fixing strips are set in the desired position.

Im folgenden werden bevorzugte Ausführungsbeispiele der Erfindung anhand der beigefügten Zeichnungen näher erläutert.

Fig. 1
ist eine schematische perspektivische Darstellung des erfindungsgemässen Sprühfeuchtwerks mit einem vergrössert dargestellten Detail;
Fig. 2
ist eine entsprechende Darstellung, in der sich der Sprühbalken in einer versetzten Stellung befindet.
In the following preferred embodiments of the invention will be explained in more detail with reference to the accompanying drawings.
Fig. 1
is a schematic perspective view of the inventive spray dampening with an enlarged detail shown;
Fig. 2
is a corresponding representation in which the spray bar is in an offset position.

In Fig. 1 ist eine Walze, die beispielsweise zu einer insgesamt nicht dargestellten Offset-Druckmaschine gehört, mit 10 bezeichnet worden. Angrenzend an die Walze und parallel zu dieser befindet sich ein Sprühgehäuse 12 in der Form eines flachen, langgestreckten, rechteckigen Kastens, dessen obere Wand zur Verdeutlichung fortgelassen ist. An den beiden Stirnflächen 14,16 des Sprühgehäuses sind zylindrische Achszapfen 18,20 befestigt, die in Lagerböcken 22,24 gelagert sind. Diese Lagerung kann gewünschtenfalls eine gewisse Höhenjustierung und Neigungsverstellung des Sprühgehäuses 12 in Bezug auf die Walze 10 zulassen.In Fig. 1 is a roller, for example, to a total of not shown Offset printing machine belongs, has been designated 10. Adjacent to the Roller and parallel to this is a spray housing 12 in the form of a flat, elongated, rectangular box, its upper wall for clarity is omitted. At the two end faces 14,1,16 of the spray housing cylindrical axle journals 18,20 are fixed, which are mounted in bearing blocks 22,24 are. If desired, this storage can provide some height adjustment and allow tilt adjustment of the spray housing 12 with respect to the roller 10.

Neben den bereits erwähnten Stirnflächen 14,16 weist das Sprühgehäuse 12 einen Boden 26 und die bereits erwähnte, nicht dargestellte obere Wand auf. Zur Walze hin ist das Sprühgehäuse offen, wie es auch bei dem erwähnten Stand der Technik der Fall ist. An der Rückseite, also der von der Walze 10 abgewandten Seite, wird das Sprühgehäuse 12 durch einen Sprühbalken 28 geschlossen. Dieser Sprühbalken 28 weist auf der der Walze 10 zugewandten Seite Öffnungen 30,32,34,36 auf, die zum Einsetzen von nicht gezeigten Sprühdüsen dienen.In addition to the already mentioned end surfaces 14,16, the spray housing 12 has a Floor 26 and the already mentioned, not shown upper wall. to Roller towards the spray housing is open, as it is in the mentioned state the technique is the case. At the back, so facing away from the roller 10 Side, the spray housing 12 is closed by a spray bar 28. This spray bar 28 has openings on the side facing the roller 10 30,32,34,36, which serve for the insertion of spray nozzles, not shown.

Der Sprühbalken 28 ist an dem Sprühgehäuse 12 mit Hilfe von zwei Halterungen 38,40 befestigt, von denen eine in Fig. 1 und 2 in einer vergrösserten Detaildarstellung gezeigt ist. Die Halterungen 38,40 werden beispielsweise gebildet durch Blechklammern, die den Sprühbalken 28 von der unteren Seite her mit einer hinteren Lasche 42 und zwei vorderen Laschen 44,46 erfassen. Durch geeignete Sicken am Sprühbalken kann dafür gesorgt werden, dass die Klammern auf die Unterseite des Sprühbalkens aufgerastet werden können. The spray bar 28 is attached to the spray housing 12 by means of two brackets 38,40 fastened, one of which in Figs. 1 and 2 in an enlarged detail is shown. The holders 38, 40 are formed, for example by sheet clamps, the spray bar 28 from the bottom side with a rear tab 42 and two front tabs 44,46 capture. By suitable Beading on the spray bar can be made sure of the brackets can be snapped onto the underside of the spray bar.

Zwischen den beiden seitlichen Laschen 44,46 an der vorderen, d.h. der der Walze 10 zugewandten Seite geht von der Halterung 38 eine Befestigungsleiste 48 aus, die an ihrem Ende gabelförmig geteilt ist und einem Gewindebolzen 50 am Boden 26 des Sprühgehäuses von beiden Seiten her einfasst. Der Gewindebolzen 50 dient zur Aufnahme einer nicht dargestellten Mutter, mit der die Befestigungsleiste 48 auf dem Boden 26 des Sprühgehäuses 12 festgeklemmt werden kann. Da die Befestigungsleiste 48 als offene Gabel ausgebildet ist, kann der Sprühbalken 48 in Richtung der beiden angedeuteten Doppelpfeile in Richtung zu der Walze 10 und in Gegenrichtung in gewissen Grenzen verstellt werden. Dadurch können die Grösse des Sprühbildes auf der Walze und die Überschneidung der einzelnen Sprühstrahlen verändert werden.Between the two side flaps 44,46 at the front, i. the the Roller 10 facing side goes from the holder 38 a fastening strip 48, which is fork-shaped at its end and a threaded bolt 50th bordered on the bottom 26 of the spray housing from both sides. The threaded bolt 50 serves to receive a nut, not shown, with which the fastening strip 48 are clamped on the floor 26 of the spray housing 12 can. Since the fastening strip 48 is designed as an open fork can the spray bar 48 in the direction of the two indicated double arrows in the direction be adjusted to the roller 10 and in the opposite direction within certain limits. This allows the size of the spray pattern on the roller and the overlap the individual sprays are changed.

Auf der anderen Seite kann die Sprühleiste 28 in Richtung parallel zur Walze 10 verstellt werden, indem sie in den klammerartigen Halterungen 38,40 in ihrer Längsrichtung verschoben oder umgesetzt wird. Während sich der Sprühbalken 28 in Fig. 1 in einer zentrischen Position in Bezug auf die Walze 10 und das Sprühgehäuse 12 befindet, ist der Sprühbalken 28 in Fig. 2 nach links in Bezug auf die Zeichnung versetzt angeordnet. Wie bereits erwähnt, kann diese seitliche Verstellung des Sprühbalkens stufenlos oder auch in vorgegebenen Schritten möglich sein.On the other hand, the spray bar 28 in the direction parallel to the roller 10th be adjusted by placing them in the clip-type brackets 38,40 in their Moved or implemented longitudinally. While the spray bar 28 in Fig. 1 in a centric position with respect to the roller 10 and the Spray housing 12 is the spray bar 28 in Fig. 2 to the left with respect to arranged offset on the drawing. As already mentioned, this can be lateral Adjustment of the spray bar stepless or in predetermined steps to be possible.

Der Sprühbalken 28 kann auch relativ leicht von den Halterungen abgenommen und durch einen anderen Sprühbalken ersetzt werden, beispielsweise einem längeren Sprühbalken, der die gesamte Länge des Sprühgehäuses 12 abdeckt.The spray bar 28 is also relatively easy to remove from the brackets and be replaced by another spray bar, for example one longer spray bar covering the entire length of the spray housing 12.

Claims (6)

Sprühfeuchtwerk für Druckmaschinen, mit einem am Maschinengestell befestigten Sprühgehäuse (12), das sich parallel zu und entlang der zu befeuchtenden Walze (10) erstreckt, und einem Sprühventile tragenden Sprühbalken (28), der in Richtung radial zu der Walze (10) verstellbar am Sprühgehäuse (12) angebracht ist, dadurch gekennzeichnet, dass der Sprühbalken (12) zusätzlich in seiner Längsrichtung parallel zur Walze (10) verstellbar ist.A spray dampening system for printing presses, comprising a spray housing (12) attached to the machine frame and extending parallel to and along the roll (10) to be humidified, and a spray bar (28) carrying spray valves which is adjustable in direction radially of the roll (10) Spray housing (12) is mounted, characterized in that the spray bar (12) in addition in its longitudinal direction parallel to the roller (10) is adjustable. Sprühfeuchtwerk nach Anspruch 1, dadurch gekennzeichnet, dass der Sprühbalken (28) durch wenigstens zwei Halterungen (38,40) längsverstellbar gehalten wird, die ihrerseits radial zur Walze (10) verstellbar im oder am Sprühgehäuse (12) befestigt sind.Spray dampening unit according to claim 1, characterized in that the spray bar (28) is held longitudinally adjustable by at least two holders (38, 40), which in turn are fixed radially to the roller (10) in or on the spray housing (12). Sprühfeuchtwerk nach Anspruch 2, dadurch gekennzeichnet, dass die Halterungen (38,40) am Boden des Sprühgehäuses radial zur Walze (10) verstellbar befestigt sind.Spray dampening unit according to claim 2, characterized in that the holders (38,40) are adjustably mounted radially to the roller (10) at the bottom of the spray housing. Sprühfeuchtwerk nach Anspruch 3, dadurch gekennzeichnet, dass die Halterungen (38,40) gabelförmige, zur Walze (10) gerichtete Befestigungsleisten (48) umfassen, deren Finger Befestigungsbolzen (50) am Boden (26) des Sprühgehäuses (12) einfassen.Spray dampening unit according to Claim 3, characterized in that the holders (38, 40) comprise fork-shaped fastening strips (48) directed towards the roller (10), the fingers of which fix fastening bolts (50) to the bottom (26) of the spray housing (12). Sprühfeuchtwerk nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass der Sprühbalken (28) an den Halterungen (38,40) in mehreren Längspositionen des Sprühbalkens (28) festlegbar, insbesondere verrastbar ist.Spray dampening unit according to one of claims 2 to 4, characterized in that the spray bar (28) on the holders (38,40) in a plurality of longitudinal positions of the spray bar (28) can be fixed, in particular latched. Sprühfeuchtwerk nach einem der Ansprüche 2 bis 5, dadurch gekennzeichnet, dass die Halterungen (38,40) den Sprühbalken (28) klammerförmig von der Unterseite her umgreifen.Spray dampening unit according to one of claims 2 to 5, characterized in that the holders (38, 40) surround the spray bar (28) in the shape of a clamp from the underside.
EP04003339A 2003-04-16 2004-02-14 Spray dampening device Expired - Lifetime EP1468823B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10317470 2003-04-16
DE10317470A DE10317470B4 (en) 2003-04-16 2003-04-16 spray dampening

Publications (2)

Publication Number Publication Date
EP1468823A1 true EP1468823A1 (en) 2004-10-20
EP1468823B1 EP1468823B1 (en) 2007-11-07

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EP04003339A Expired - Lifetime EP1468823B1 (en) 2003-04-16 2004-02-14 Spray dampening device

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US (1) US6901853B2 (en)
EP (1) EP1468823B1 (en)
DE (2) DE10317470B4 (en)

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WO2008061758A3 (en) * 2006-11-24 2008-07-17 Roland Man Druckmasch Method for operating a damping system, damping system, and printing group

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US20040206255A1 (en) 2004-10-21
DE10317470A1 (en) 2004-11-25
EP1468823B1 (en) 2007-11-07
US6901853B2 (en) 2005-06-07
DE502004005409D1 (en) 2007-12-20
DE10317470B4 (en) 2005-10-06

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