EP1466733B1 - Support for a doctor blade chamber in a rotary printing machine - Google Patents

Support for a doctor blade chamber in a rotary printing machine Download PDF

Info

Publication number
EP1466733B1
EP1466733B1 EP04008626A EP04008626A EP1466733B1 EP 1466733 B1 EP1466733 B1 EP 1466733B1 EP 04008626 A EP04008626 A EP 04008626A EP 04008626 A EP04008626 A EP 04008626A EP 1466733 B1 EP1466733 B1 EP 1466733B1
Authority
EP
European Patent Office
Prior art keywords
doctor blade
blade chamber
support
doctor
chamber
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 - Lifetime
Application number
EP04008626A
Other languages
German (de)
French (fr)
Other versions
EP1466733A3 (en
EP1466733A2 (en
Inventor
Klaus Gräler
Günter Rogge
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP1466733A2 publication Critical patent/EP1466733A2/en
Publication of EP1466733A3 publication Critical patent/EP1466733A3/en
Application granted granted Critical
Publication of EP1466733B1 publication Critical patent/EP1466733B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/027—Ink rail devices for inking ink rollers

Definitions

  • the invention relates to a doctoring chamber carrier according to the preamble of claim 1.
  • Such doctor chamber carriers for supporting a colorable doctor blade which can be set against an anilox roller of an inking unit of a rotary printing press are known.
  • a doctor chamber carrier comprises a carrying device with a plurality of support elements, on which the ink chamber doctor blade rests.
  • the doctor chamber carrier comprises actuators, which are connected to the anvil bearing bearing blocks. With these actuators, the carrying device, together with the ink chamber doctor blade, can be moved in the direction of the anilox roller and away from it, in most cases in the radial direction. In this way, the ink chamber doctor blade is switched on and off the anilox roller.
  • actuators are for example in the DE 195 16 224 C2 shown.
  • the actuators shown there are designed as a parallelogram, so that the ink chamber doctor blade can be moved almost in the radial direction of the anilox roller.
  • the carrying device is pivotable about its own axis, so that the ink chamber doctor blade can be brought into a horizontal position .in which the opening points upwards.
  • doctor chamber carriers have hand screws, which act on the doctor chamber and these clamped on the support elements. After loosening the screws, the doctor chamber for cleaning or other maintenance or repair of the support elements can be lifted or deported.
  • the EP 0 359 959 A2 shows a squeegee unit for printing presses with at least one engageable with an anilox roller chamber doctor blade.
  • the chambered doctor blade 1 is fixedly connected to an end plate of a carrier, designated overall by 4, which has (support) two clamping strips, which in turn comprise pins.
  • a hand lever By actuating a hand lever, a force is exerted on the clamping strips by a tensioning element and the holding lugs of a holder are moved around the pins, thus reversibly fixing the doctoring chamber.
  • the DE 94 21 498 U1 shows a holding device for a cooperating with an anilox roller chamber doctor blade of a rotary printing press.
  • the chambered doctor blade 1 consists of a base body.
  • To hire the chambered blade lever arms are provided which move a control shaft.
  • the actuator shaft moves the chamber blade to or from the anilox roller using plungers and compression springs.
  • Both the EP 0 359 959 A2 as well as the DE 94 21 498 U1 show fastening means for the doctoring chambers, which comprise at least one power supply device which extends substantially in the axial direction of the anilox roller.
  • the object of the present invention is therefore to propose a doctor chamber carrier from which the doctor chamber can be detached more easily and more quickly.
  • the power transmission device at least a part of the force provided by the power supply device to the force Squeegee transferable.
  • This power transmission device can divert or pass the force so that, for example, the doctor chamber is clamped by the example of the clamping by screws.
  • a spring element exerts a force on one end of the lever, which counteracts the force exerted by the power supply device force.
  • FIGS. 1 and 3 show a doctor device 1, which acts on the anilox roller 2.
  • the ink present in the doctoring chamber 3 is taken over by the anilox roller 2. Excess paint is stripped by the doctor blades 4 from the surface of the anilox roller.
  • the doctor blade 4 are fixed in a manner not described in more detail with the doctor blade clamping devices 5 on the doctoring chamber 3.
  • the doctoring chamber 3 On the rear side, the doctoring chamber 3 has a plurality of pins 6, which feet 11 carry in the form of a frusto-conical extension.
  • the doctor chamber 3 is located with its rear side on a plurality of support plates 7, wherein the pins 6 pass through the introduced into the support plates 7 incisions.
  • the support plate 7 is fixed at right angles to supports 8, which in turn are secured to the trusses 9.
  • the traverse 9 is pivotable in the direction / of the double arrow A about the axis 10, wherein the traverse 9 is mounted in a known per se manner in a device over which the complete doctor device 1 on the anilox roller 2 on and off again.
  • a rod 14 is rotatably supported by bearings 13.
  • the rod 14 can be rotated by operating the hand lever 15.
  • the cylindrical part of the surface of the rod 14 presses the lever 17 via a pressure piece 16 in the direction of the support plate 7.
  • the lever 17 abuts due to the contour shown only at the support point 18 on the support plate 7 results at the other end of the lever a force in the opposite direction, namely pointing away from the support plate 7.
  • This end of the lever 17 includes the pin 6 and transmits the force on the foot 11, so that the doctor chamber is held firmly on the support plate 7.
  • the pin 6 of the comprehensive part of the lever 17 may be a notch-like recess with chamfers, which are adapted to the contour of the foot 11. In this way, the position of the doctor chamber 3 relative to the support plate 7 is reproducible.
  • the Fig. 2 shows the doctor device 1 in a parked and pivoted away from the anilox roller 2 position.
  • the hand lever 15 is in one Position shown in the flattening of the pressure piece 16 shows.
  • the rod 14 now exerts no more force on the pressure piece 16 and thus on the lever 17. Due to a spring element, not shown, the long arm of the lever 17 is pressed onto the supporting piece, so that the lever 17 lifts completely from the foot 11.
  • the doctor chamber is no longer held on the support plate 7 and can be deported in the direction of arrow B from the support plates 7.
  • the Fig. 3 shows a plan view of the doctor device 1 in her employed at the anilox roller 2 position. From this figure, the already mentioned in the description cuts in the support plate 7 and in the lever 17 can be seen, in which the pin 6 can be inserted.

Abstract

The doctor blade system (1) has two doctor blades (4) facing toward each other, touching the surface of the half-tone printing roller (2) and held in clamps (5). The doctor blades define an ink chamber (3) in conjunction with the roller. The doctor blade carrier (7-9) has a shaft (10) allowing the blades to be swiveled away from the roller and has a hand-lever (15) on a swivel mounting (14,16).

Description

Die Erfindung betrifft einen Rakelkammerträger gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a doctoring chamber carrier according to the preamble of claim 1.

Solche Rakelkammerträger zum Tragen einer an eine Rasterwalze eines Farbwerks einer Rotationsdruckmaschine anstellbaren Farbkammerrakel sind bekannt. Ein derartiger Rakelkammerträger umfasst eine Tragevorrichtung mit einer Mehrzahl an Stützelementen, auf welchen die Farbkammerrakel aufliegt. Weiterhin umfasst der Rakelkammerträger Stellglieder, welche mit den die Rasterwalze tragenden Lagerböcken verbunden sind. Mit diesen Stellgliedern kann die Tragevorrichtung mitsamt der Farbkammerrakel in - zumeist radialer - Richtung auf die Rasterwalze und von dieser weg bewegt werden. Auf diese Weise wird die Farbkammerrakel an die Rasterwalze an- und wieder abgestellt. Derartige Stellglieder sind beispielsweise in der DE 195 16 224 C2 gezeigt. Die dort gezeigten Stellglieder sind als Parallelogramm ausgeführt, so dass die Farbkammerrakel nahezu in radialer Richtung der Rasterwalze bewegt werden kann. Zusätzlich ist die Tragevorrichtung um ihre eigene Achse schwenkbar, so dass die Farbkammerrakel in eine waagerechte Position gebracht werden kann, .in der die Öffnung nach oben zeigt.Such doctor chamber carriers for supporting a colorable doctor blade which can be set against an anilox roller of an inking unit of a rotary printing press are known. Such a doctor chamber carrier comprises a carrying device with a plurality of support elements, on which the ink chamber doctor blade rests. Furthermore, the doctor chamber carrier comprises actuators, which are connected to the anvil bearing bearing blocks. With these actuators, the carrying device, together with the ink chamber doctor blade, can be moved in the direction of the anilox roller and away from it, in most cases in the radial direction. In this way, the ink chamber doctor blade is switched on and off the anilox roller. Such actuators are for example in the DE 195 16 224 C2 shown. The actuators shown there are designed as a parallelogram, so that the ink chamber doctor blade can be moved almost in the radial direction of the anilox roller. In addition, the carrying device is pivotable about its own axis, so that the ink chamber doctor blade can be brought into a horizontal position .in which the opening points upwards.

Bekannte Rakelkammerträger weisen Handschrauben auf, welche auf die Rakelkammer wirken und diese klemmend auf den Stützelementen haltern. Nach dem Lösen der Schrauben kann die Rakelkammer zwecks Reinigung oder anderer Wartung- oder Reparaturarbeiten von den Stützelementen abgehoben oder abgeschoben werden.Known doctor chamber carriers have hand screws, which act on the doctor chamber and these clamped on the support elements. After loosening the screws, the doctor chamber for cleaning or other maintenance or repair of the support elements can be lifted or deported.

Das Lösen und Anziehen der Schrauben zum Zwecke des Rakelkammerwechsels ist jedoch umständlich und erfordert einen erheblichen Zeitaufwand.However, loosening and tightening the screws for the purpose of Rakelkammerwechsels is cumbersome and requires a considerable amount of time.

Die EP 0 359 959 A2 zeigt ein Rakelfarbwerk für Druckmaschinen mit mindestens einem an eine Rasterwalze anstellbaren Kammerrakel. Das Kammerrakel 1 ist fest mit einer Stirnplatte eines insgesamt mit 4 bezeichneten Trägers verbunden, der (Träger) zwei Klemmleisten aufweist, welche wiederum Zapfen umfassen. Durch Betätigung eines Handhebels wird von einem Spannelement eine Kraft auf die Klemmleisten ausgeübt und die Halteansätze eines Halters um die Zapfen bewegt und die Rakelkammer so reversibel fixiert.The EP 0 359 959 A2 shows a squeegee unit for printing presses with at least one engageable with an anilox roller chamber doctor blade. The chambered doctor blade 1 is fixedly connected to an end plate of a carrier, designated overall by 4, which has (support) two clamping strips, which in turn comprise pins. By actuating a hand lever, a force is exerted on the clamping strips by a tensioning element and the holding lugs of a holder are moved around the pins, thus reversibly fixing the doctoring chamber.

Die DE 94 21 498 U1 zeigt eine Haltevorrichtung für eine mit einer Rasterwalze zusammenwirkende Kammerrakel einer Rotationsdruckmaschine. Die Kammerrakel 1 besteht aus einem Grundkörper. Zum Anstellen der Kammerrakel sind Hebelarme vorgesehen, die eine Stellwelle bewegen. Die Stellwelle bewegt die Kammerrakel mithilfe von Stößeln und Druckfedern an die Rasterwalze, oder von ihr weg.The DE 94 21 498 U1 shows a holding device for a cooperating with an anilox roller chamber doctor blade of a rotary printing press. The chambered doctor blade 1 consists of a base body. To hire the chambered blade lever arms are provided which move a control shaft. The actuator shaft moves the chamber blade to or from the anilox roller using plungers and compression springs.

Sowohl die EP 0 359 959 A2 wie auch die DE 94 21 498 U1 zeigen Befestigungsmittel für die Rakelkammern, die zumindest eine Kraftbereitstellungseinrichtung umfassen, welche sich im Wesentlichen in axialer Richtung der Rasterwalze erstreckt.Both the EP 0 359 959 A2 as well as the DE 94 21 498 U1 show fastening means for the doctoring chambers, which comprise at least one power supply device which extends substantially in the axial direction of the anilox roller.

Das Lösen der Rakelkammern vom Rakelkammerträger ist jedoch bei den Druckschriften des Standes der Technik sehr umständlich.However, the release of the doctor chambers from the doctor chamber carrier is very cumbersome in the documents of the prior art.

Aufgabe der vorliegenden Erfindung ist es daher, einen Rakelkammerträger vorzuschlagen, von dem sich die Rakelkammer einfacher und schneller lösen lässt.The object of the present invention is therefore to propose a doctor chamber carrier from which the doctor chamber can be detached more easily and more quickly.

Die Aufgabe wird gelöst durch die Merkmale im Kennzeichen des Anspruchs 1.The object is solved by the features in the characterizing part of claim 1.

In einer bevorzugten Ausführungsform ist mit der Kraftübertragungsvorrichtung zumindest ein Teil der von der Kraftbereitstellungseinrichtung bereitgestellte Kraft auf die Rakelkammer übertragbar. Diese Kraftübertragungsvorrichtung kann die Kraft so umlenken oder weiterleiten, dass beispielsweise die Rakelkammer nach dem Vorbild der Klemmung durch Schrauben klemmend gehaltert wird.In a preferred embodiment, with the power transmission device at least a part of the force provided by the power supply device to the force Squeegee transferable. This power transmission device can divert or pass the force so that, for example, the doctor chamber is clamped by the example of the clamping by screws.

Bevorzugt wird dabei, wenn ein Federelement auf ein Ende des Hebels eine Kraft ausübt, die der von der Kraftbereitstellungsvorrichtung ausgeübten Kraft entgegen wirkt. Durch diese Maßnahme wird sichergestellt, dass das erste Ende des Hebels immer an der Stange anliegt und dadurch das zweite Ende des Hebels sich von dem Zapfen der Rakelkammer löst.It is preferred when a spring element exerts a force on one end of the lever, which counteracts the force exerted by the power supply device force. By this measure, it is ensured that the first end of the lever is always applied to the rod and thereby the second end of the lever is released from the pin of the doctor chamber.

Ein bevorzugtes Ausführungsbeispiel der Erfindung geht aus der gegenständlichen Beschreibung und den Zeichnungen hervor.A preferred embodiment of the invention will become apparent from the subject description and the drawings.

Die einzelnen Figuren zeigen:

Fig. 1
Seitenansicht eines erfindungsgemäßen Rakelkammerträgers mit befestigter Rakelkammer
Fig. 2
Seitenansicht des Rakelkammerträgers auf Fig. 1 in abgeschwenkter Stellung und mit gelöster Rakelkammer
Fig. 3
Draufsicht auf den erfindungsgemäßen Rakelkammerträger
The individual figures show:
Fig. 1
Side view of a doctor chamber carrier according to the invention with attached doctor blade chamber
Fig. 2
Side view of the doctor chamber carrier Fig. 1 in pivoted position and with dissolved blade chamber
Fig. 3
Top view of the doctor chamber according to the invention

Die Figuren 1 und 3 zeigen eine Rakeleinrichtung 1, die auf die Rasterwalze 2 wirkt. Die in der Rakelkammer 3 vorhandene Druckfarbe wird von der Rasterwalze 2 übernommen. Überschüssige Farbe wird von den Rakelmessern 4 von der Oberfläche der Rasterwalze abgestreift. Die Rakelmesser 4 sind auf nicht näher beschriebene Weise mit den Rakelmesserklemmvorrichtungen 5 auf der Rakelkammer 3 befestigt. Auf der rückwärtigen Seite weist die Rakelkammer 3 mehrere Zapfen 6 auf, welche Füße 11 in Form einer kegelstumpfförmigen Erweiterung tragen. Die Rakelkammer 3 liegt mit ihrer rückwärtigen Seite auf mehreren Tragplatten 7 auf, wobei die Zapfen 6 die in die Tragplatten 7 eingebrachte Einschnitten durchsetzen.The FIGS. 1 and 3 show a doctor device 1, which acts on the anilox roller 2. The ink present in the doctoring chamber 3 is taken over by the anilox roller 2. Excess paint is stripped by the doctor blades 4 from the surface of the anilox roller. The doctor blade 4 are fixed in a manner not described in more detail with the doctor blade clamping devices 5 on the doctoring chamber 3. On the rear side, the doctoring chamber 3 has a plurality of pins 6, which feet 11 carry in the form of a frusto-conical extension. The doctor chamber 3 is located with its rear side on a plurality of support plates 7, wherein the pins 6 pass through the introduced into the support plates 7 incisions.

Die Tragplatte 7 ist rechtwinklig an Stützen 8 befestigt, welche ihrerseits an der Traversen 9 befestigt sind. Die Traverse 9 ist in Richtung/des Doppelpfeiles A um die Achse 10 schwenkbar, wobei die Traverse 9 auf an sich bekannte Art in einer Vorrichtung gelagert ist, über welche sich die komplette Rakeleinrichtung 1 an die Rasterwalze 2 an- und wieder abstellen lässt.The support plate 7 is fixed at right angles to supports 8, which in turn are secured to the trusses 9. The traverse 9 is pivotable in the direction / of the double arrow A about the axis 10, wherein the traverse 9 is mounted in a known per se manner in a device over which the complete doctor device 1 on the anilox roller 2 on and off again.

An den Stützen 8 sind zusätzlich Halteelemente 12 angebracht, in welchen eine Stange 14 über Lager 13 drehbar gelagert ist. Die Stange 14 kann durch Betätigung des Handhebels 15 gedreht werden. In der in Fig. 1 gezeigten Winkellage drückt der zylindrische Teil der Oberfläche der Stange 14 den Hebel 17 über ein Druckstück 16 in Richtung auf das Tragplatte 7. Da der Hebel 17 aufgrund der gezeigten Kontur nur an dem Auflagepunkt 18 an der Tragplatte 7 anliegt, resultiert am anderen Ende des Hebels eine Kraft in entgegengesetzter Richtung, nämlich von der Tragplatte 7 weg zeigend. Dieses Ende des Hebels 17 umfasst den Zapfen 6 und überträgt die Kraft auf den Fuß 11, so dass die Rakelkammer fest auf der Tragplatte 7 gehalten wird. Der den Zapfen 6 umfassende Teil des Hebels 17 kann eine einschnittartige Ausnehmung mit Anschrägungen sein, die der Kontur des Fußes 11 angepasst sind. Auf diese Weise ist die Position der Rakelkammer 3 relativ zur Tragplatte 7 reproduzierbar.On the supports 8 holding elements 12 are additionally attached, in which a rod 14 is rotatably supported by bearings 13. The rod 14 can be rotated by operating the hand lever 15. In the in Fig. 1 shown angular position, the cylindrical part of the surface of the rod 14 presses the lever 17 via a pressure piece 16 in the direction of the support plate 7. Since the lever 17 abuts due to the contour shown only at the support point 18 on the support plate 7 results at the other end of the lever a force in the opposite direction, namely pointing away from the support plate 7. This end of the lever 17 includes the pin 6 and transmits the force on the foot 11, so that the doctor chamber is held firmly on the support plate 7. The pin 6 of the comprehensive part of the lever 17 may be a notch-like recess with chamfers, which are adapted to the contour of the foot 11. In this way, the position of the doctor chamber 3 relative to the support plate 7 is reproducible.

Die Fig. 2 zeigt die Rakeleinrichtung 1 in einer von der Rasterwalze 2 abgestellter und abgeschwenkter Position. Der Handhebel 15 ist in einer Stellung gezeigt, in der die Abflachung zum Druckstück 16 zeigt. Die Stange 14 übt nun keine Kraft mehr auf das Druckstück 16 und damit auf den Hebel 17 auf. Aufgrund eines nicht dargestellten Federelements wird der lange Arm des Hebels 17 auf das Tragstück gedrückt, so dass sich der Hebel 17 vollständig vom Fuß 11 abhebt. Die Rakelkammer wird nun nicht mehr auf der Tragplatte 7 gehalten und kann in Richtung des Pfeils B von den Tragplatten 7 abgeschoben werden.The Fig. 2 shows the doctor device 1 in a parked and pivoted away from the anilox roller 2 position. The hand lever 15 is in one Position shown in the flattening of the pressure piece 16 shows. The rod 14 now exerts no more force on the pressure piece 16 and thus on the lever 17. Due to a spring element, not shown, the long arm of the lever 17 is pressed onto the supporting piece, so that the lever 17 lifts completely from the foot 11. The doctor chamber is no longer held on the support plate 7 and can be deported in the direction of arrow B from the support plates 7.

Die Fig. 3 zeigt eine Draufsicht auf die Rakeleinrichtung 1 in ihrer an die Rasterwalze 2 angestellten Position. Aus dieser Figur sind die in der Beschreibung bereits erwähnten Einschnitte in der Tragplatte 7 und in dem Hebel 17 zu erkennen, in welche die Zapfen 6 eingeschoben werden können. Bezugszeichenliste 1 Rakeleinrichtung 2 Rasterwalze 3 Rakelkammer 4 Rakelmesser 5 Rakelmesserklemmvorrichtung 6 Zapfen 7 Tragplatte 8 Stütze 9 Traverse 10 Achse der Traverse 11 Fuß 12 Halteelement 13 Lager 14 Stange 15 Handhebel 16 Druckstück 17 Hebel 18 Auflagepunkt 19 langer Arm des Hebels 17 20 Abflachung A Schwenkrichtung der Traversen B Verschieberichtung der Rakelkammer The Fig. 3 shows a plan view of the doctor device 1 in her employed at the anilox roller 2 position. From this figure, the already mentioned in the description cuts in the support plate 7 and in the lever 17 can be seen, in which the pin 6 can be inserted. LIST OF REFERENCE NUMBERS 1 doctor device 2 anilox roller 3 blade chamber 4 doctor blade 5 Doctor blade clamping device 6 spigot 7 support plate 8th support 9 traverse 10 Axle of the traverse 11 foot 12 retaining element 13 camp 14 pole 15 hand lever 16 Pressure piece 17 lever 18 support point 19 long arm of the lever 17 20 flattening A Swing direction of the trusses B Displacement direction of the doctor chamber

Claims (3)

  1. Support for a doctor blade chamber for the bearing of a doctor blade chamber (3) interacting with an anilox roll (2) of a colour deck of a rotary printing press, whereby the support for a doctor blade comprises at least the following construction parts:
    - a bearing device (7, 8, 9) mainly extending along the anilox roll (2) on which the doctor blade chamber (3) can be fixed and
    - fixing material which generate the power required for the fixing of the doctor blade chamber (2), whereby
    - the fixing material comprise at least one power provision equipment (14) mainly extending in axial direction of the anilox roll (2) and
    - the power provision equipment consisting of a lever (14) by means of its (14) turning a power is applicable by an axis running parallel to the mass centroid axis according to the excentric principle
    characterized in that
    the fixing material comprises a transmission equipment which comprises at least one lever (17) at the first end of which the power provision equipment (14) acts and the second end (19) of which acts on a pivot (6, 11) fixed at the doctor blade chamber (3) so that the doctor blade chamber (3) becomes pressed onto the bearing device (7, 8, 9).
  2. Support for a doctor blade chamber according to the preceding claim,
    characterized in that
    by means of the transmission equipment (17) at least one part of the power provided by the power provision equipment (14) can be transmitted to the doctor blade chamber (3).
  3. Support for a doctor blade chamber according to claim 1,
    characterized in that
    one spring element imposes a power upon the first end of the lever (17) which counteracts the force imposed by the power provision equipment (14).
EP04008626A 2003-04-09 2004-04-08 Support for a doctor blade chamber in a rotary printing machine Expired - Lifetime EP1466733B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10316467A DE10316467A1 (en) 2003-04-09 2003-04-09 Carrier for a doctor blade chamber in a rotary printing machine
DE10316467 2003-04-09

Publications (3)

Publication Number Publication Date
EP1466733A2 EP1466733A2 (en) 2004-10-13
EP1466733A3 EP1466733A3 (en) 2008-03-05
EP1466733B1 true EP1466733B1 (en) 2009-09-30

Family

ID=32864421

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04008626A Expired - Lifetime EP1466733B1 (en) 2003-04-09 2004-04-08 Support for a doctor blade chamber in a rotary printing machine

Country Status (4)

Country Link
EP (1) EP1466733B1 (en)
AT (1) ATE444174T1 (en)
DE (2) DE10316467A1 (en)
ES (1) ES2331127T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7921773B2 (en) * 2008-04-28 2011-04-12 Koenig & Bauer Aktiengesellschaft Doctor blade system
DE102014224243A1 (en) * 2014-11-27 2016-06-02 Windmöller & Hölscher Kg Chambered doctor blade carrier
DE102018129086A1 (en) * 2018-11-19 2020-05-20 Windmöller & Hölscher Kg Doctor blade chamber carrier
DE102020109844A1 (en) 2020-04-08 2021-10-14 Koenig & Bauer Ag Sheet processing machine and method for adjusting a chamber doctor blade system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3832216C1 (en) * 1988-09-22 1990-05-31 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
DE3832160A1 (en) * 1988-09-22 1990-04-12 Roland Man Druckmasch RAKELFARBWERK
DE8912194U1 (en) * 1989-10-13 1989-11-23 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
DE4012618A1 (en) * 1990-04-20 1991-10-24 Roland Man Druckmasch RAKELFARBWERK
DE4213660C2 (en) * 1992-04-25 1995-06-08 Koenig & Bauer Ag Short inking unit for a web-fed rotary printing press
DE4440040C2 (en) * 1994-11-10 2002-09-12 Koenig & Bauer Ag Holding device for a chamber doctor blade
DE9421498U1 (en) * 1994-11-10 1996-02-15 Koenig & Bauer Albert Ag Holding device for a chamber doctor blade
US6276270B1 (en) * 1999-08-20 2001-08-21 Interflex, L.L.C. Ink distributton apparatus and method for anilox roll

Also Published As

Publication number Publication date
EP1466733A3 (en) 2008-03-05
ES2331127T3 (en) 2009-12-22
DE10316467A1 (en) 2004-11-04
DE502004010142D1 (en) 2009-11-12
ATE444174T1 (en) 2009-10-15
EP1466733A2 (en) 2004-10-13

Similar Documents

Publication Publication Date Title
EP0232730B1 (en) Device for fixing a flexible printing plate on the plate cylinder of a rotary-printing machine
EP0071180A1 (en) Trough-like ink supply for a rotary printing machine
DE1923475C3 (en) Device for turning the dampening rollers on and off of a rotary offset printing machine with a dampening unit consisting of a fountain roller, a metering roller, an intermediate roller and one or more applicator rollers, which has a lever-operated switching device
EP1167028B1 (en) Mechanism for tripping cylinders in a rotary printing machine
DE3832160A1 (en) RAKELFARBWERK
DE4128994A1 (en) Printing plate grip mechanism on cylinder - has radial opposite working faces on gripping and tightening bars
CH495218A (en) Transport device for sheet material to a multicolor printing press
EP0493772B1 (en) Clamping device and tensioning device
DE60221326T2 (en) Printing device, in particular flexographic printing machine
DE2130278A1 (en) MULTI-PURPOSE SIDE FRAME FOR ROTARY PRINTING MACHINES
DE102010048364A1 (en) Printing machine with cylinder adjustment and switching devices
DE4213660A1 (en) Doctor bar for a short inking unit
EP1466733B1 (en) Support for a doctor blade chamber in a rotary printing machine
DE4213669C2 (en) Device for adjusting a doctor blade
DE10132156B4 (en) Web stabilization for non-contact web guidance on flying changeable printing units
DE4400563C2 (en) Roller in an inking unit or dampening unit of a rotary printing press
CH691453A5 (en) Holding device for a chambered doctor blade.
EP2057017B1 (en) Printing unit of a gravure printing press
DE10011429B4 (en) Printing machine with a cleaning device for cleaning two printing press cylinders
EP0786338B1 (en) Device for applying pressure to and withdrawing pressure from a cylinder
DE3232171A1 (en) Device for the engaging and tripping of impression cylinders
EP1707361B1 (en) Applicator roller for an offset printing group
EP0567908A1 (en) Device for securing and adjusting a doctor blade holder against an ink releasing cylinder of a rotary web printing machine
DE10210561B4 (en) Device for setting and maintaining the distances between the blanket cylinders of a plurality of printing units of a satellite sheet-fed rotary printing unit from a common impression cylinder
EP3653382B1 (en) Releasable bearing assembly of an inking cylinder of a printing machine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20080905

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20081104

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502004010142

Country of ref document: DE

Date of ref document: 20091112

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2331127

Country of ref document: ES

Kind code of ref document: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100201

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20100701

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091231

BERE Be: lapsed

Owner name: WINDMOLLER & HOLSCHER

Effective date: 20100430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100430

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100408

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20101230

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100430

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100430

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100408

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100408

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100401

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100408

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090930

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20230421

Year of fee payment: 20

Ref country code: ES

Payment date: 20230515

Year of fee payment: 20

Ref country code: DE

Payment date: 20230430

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 502004010142

Country of ref document: DE