EP2632605B1 - VORRICHTUNG ZUM AUFBRINGEN EINES FLIEßFÄHIGEN MEDIUMS AUF EINE BAHN - Google Patents

VORRICHTUNG ZUM AUFBRINGEN EINES FLIEßFÄHIGEN MEDIUMS AUF EINE BAHN Download PDF

Info

Publication number
EP2632605B1
EP2632605B1 EP11764571.3A EP11764571A EP2632605B1 EP 2632605 B1 EP2632605 B1 EP 2632605B1 EP 11764571 A EP11764571 A EP 11764571A EP 2632605 B1 EP2632605 B1 EP 2632605B1
Authority
EP
European Patent Office
Prior art keywords
pressure
chamber
roller
engraving
circumference
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.)
Active
Application number
EP11764571.3A
Other languages
English (en)
French (fr)
Other versions
EP2632605A1 (de
Inventor
Ralph Pagendarm
Peter Rose
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.)
Olbrich GmbH
Original Assignee
Olbrich GmbH
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 Olbrich GmbH filed Critical Olbrich GmbH
Priority to PL11764571T priority Critical patent/PL2632605T3/pl
Publication of EP2632605A1 publication Critical patent/EP2632605A1/de
Application granted granted Critical
Publication of EP2632605B1 publication Critical patent/EP2632605B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0817—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for removing partially liquid or other fluent material from the roller, e.g. scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/12—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being fed round the roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/048—Scrapers, i.e. metering blades having their edge oriented in the upstream direction in order to provide a reverse angle of attack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B3/00—Packaging plastic material, semiliquids, liquids or mixed solids and liquids, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B3/04—Methods of, or means for, filling the material into the containers or receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/041—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades
    • B05C11/042—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for positioning, loading, or deforming the blades allowing local positioning, loading or deforming along the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/044—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by means for holding the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/045—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by the blades themselves

Definitions

  • the invention relates to a device according to the preamble of patent claim 1.
  • the document DE 299 17 981 U1 describes a pressure chamber doctor blade with a chamber which is divided by a displacement body in a pressure chamber and a drainage chamber.
  • the rear, ie downstream mounted doctor blade is pressed by a pressure body sealingly against the lateral surface of the roller to 'avoid media leakage even at high roller peripheral speeds.
  • the object of the invention is to further develop the known device to the effect that it is simpler and thus less expensive to produce.
  • FIG. 1 shows a cross section through a gravure roll 11, which are provided at its periphery with engraving grooves 12 and which rotates in operation in the direction of the arrows in a clockwise direction.
  • a web 4 to be coated passes, on the underside of which the engraving grooves 12 transmit a flowable medium 5, which is fed by means of an applicator head 10.
  • the application head 10 is arranged in the illustrated embodiment under the gravure roll 11 and thus against the web 4. It extends in the manner of a beam parallel to a generatrix of the gravure roll 11 over its entire length in order to provide all engraving grooves 12 with the flowable medium 5 with which the web 4 is to be coated.
  • the application head 10 has a bar-shaped main body 25, on the left side of a collecting tray 27 is mounted for flowable medium 5, which will be discussed in more detail later.
  • the underside of the applicator head 10 has an inlet 14 for a chamber 13 on the left-hand side in the direction of rotation, while an outlet 15 for flowable medium 5 flowing through the chamber 13 is provided on the right-hand side of the applicator head 10 in the direction of rotation.
  • a compressed air line 21 extends into the applicator head 10 upwards in the direction of the gravure roller 11 and ends in a balloon 22, over which a displaceable pressure piece 23 is seated.
  • the pressure piece 23 in turn acts on a compressible Anpress emotions 24.
  • the Pressing body 24 is made of an elastic material, which is compressed by inflating the balloon 22 in a defined manner, which in the FIGS. 2a to 2c is shown.
  • a compressed air line 21 with balloon 22 and eich other construction for acting on the pressure piece 23 can be selected, for example, a punch rod with stamp head or similar.
  • a first or front squeegee 16 which is held by a mounted in the chamber 13 front squeegee holder 17.
  • front squeegee 16 contacts the chamber 13 and closes it at the front in a defined manner.
  • the rear of the chamber 13 is closed by a second or rear squeegee 18, which is also held by a rear squeegee holder 19.
  • the contact pressure of the rear squeegee 18 to the gravure roll 11 is formed by a rigid support 28 on the applicator head 10 connected to the rear squeegee holder 19 which is adjustable in height, as the drawing illustrates.
  • a window 20 which is removably disposed on the right side of the applicator head 10 in order to observe the free flow of emerging from the chamber 13 flowable medium 5, which could no longer be absorbed by the engraving grooves 12.
  • inlets 14 may be provided to achieve a uniform pressure distribution, while the outlet 15 extends an outlet.
  • FIGS. 2a to 2c illustrate the essence of the invention, namely the easy adjustability of the pressure in the single chamber 13 and thus the air bubbles free filling of the engraving grooves 12 with the provided for coating flowable medium fifth
  • the pressing body 24 is compressed by the pressure piece 23, then it presses the front squeegee 16 more strongly against the gravure roll 11 and out of the linear contact A of FIG. 2a becomes a surface contact according to FIG. 2b , where the dashed lines B indicate the width of the surface contact zone.
  • the pressure in the chamber 13 must be increased from p o to p 1 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Description

  • Die Erfindung betrifft eine Vorrichtung gemäß Oberbegriff des Patentanspruchs 1.
  • Aus der EP 1 117 488 B i ist eine derartige Vorrichtung bekannt, die im Auftragskopf allerdings zwei Kammern aufweist, die mit unterschiedlichen Drücken beaufschlagt werden können. In einer Vorkammer herrscht der Druck po, während in der Hauptkammer ein Druck p1 einstellbar ist, und zwar dadurch, dass zwischen Vorkammer und Hauptkammer ein Dichtelement liegt, welches die beiden Kammern trennt. Nach außen ist jede Kammer durch eine Rakel abgedichtet, die gegen eine zugehörige Gravurwalze drückt. Außerdem sind sowohl die Hauptkammer, als auch die Vorkammer mit einem Einlass für das auf eine Bahn aufzutragende fließfähige Medium versehen.
  • Das Dokument DE 299 17 981 U1 beschreibt eine Druckkammerrakel mit einer Kammer, die durch einen Verdrängungskörper in einen Druckraum und einen Ablaufraum unterteilt ist. Die hintere, d.h. stromabwärts angebrachte Rakel wird durch einen Andruckkörper dichtend an die Mantelfläche der Walze angedrückt, um' einen Medienaustritt auch bei hohen Walzenumfangsgeschwindigkeiten zu vermeiden.
  • Die Dokumente US 5,768,993 , US 2002/0023587 A1 und DE 10 2006 017 365 A1 zeigen Auftragsvorrichtungen mit einem Auftragskopf der zwei Rakel umfasst, die mit ihrer Rakelkante an die Auftragswalze angestellt sind und die Walzenoberfläche linienförmig berühren. Diese Rakel dienen jedoch nicht zur Abdichtung der Kammer des Auftragskopfs.
  • Aufgabe der Erfindung ist es, die bekannte Vorrichtung dahingehend weiter zu entwickeln, dass sie einfacher und damit kostengünstiger herstellbar ist.
  • Zur Lösung dieser Aufgabe dient die Vorrichtung mit den Merkmalen des Patentanspruchs 1.
  • Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.
  • Die Erfindung wird nun anhand von Zeichnungen näher erläutert. Darin zeigen
    • Fig. 1
    eine schematische Darstellung der erfindungsgemäßen Vorrichtung
    Fig. 2a bis 2c
    verschieden Anpressgrade eines in der Vorrichtung nach Fig. 1 verwendeten Druckstücks.
  • In den Figuren sind gleiche Teile durchwegs mit gleichen Bezugszeichen versehen.
  • Figur 1 zeigt einen Querschnitt durch eine Gravurwalze 11, die an ihrem Umfang mit Gravurrillen 12 versehen sind und die sich im Betrieb in Richtung der Pfeile im Uhrzeigersinn dreht. Über die Gravurwalze 11 läuft eine zu beschichtende Bahn 4, auf deren Unterseite die Gravurrillen 12 ein fließfähiges Medium 5 übertragen, das mit Hilfe eines Auftragskopfs 10 zugeführt wird.
  • Der Auftragskopf 10 ist in der dargestellten Ausführungsform unter der Gravurwalze 11 und damit gegenüber der Bahn 4 angeordnet. Er erstreckt sich in der Art eines Balkens parallel zu einer Erzeugenden der Gravurwalze 11 über deren gesamte Länge, um alle Gravurrillen 12 mit dem fließfähigen Medium 5 zu versehen, mit dem die Bahn 4 beschichtet werden soll.
  • Der Auftragskopf 10 besitzt einen balkenförmigen Grundkörper 25, an dessen linker Seite eine Auffangwanne 27 für fließfähiges Medium 5 angebracht ist, auf die später noch näher eingegangen wird. Die Unterseite des Auftragskopfs 10 weist an der in Drehrichtung linken Seite einen Einlass 14 für eine Kammer 13 auf, während an der in Drehrichtung rechten Seite des Auftragskopfs 10 in dessen Unterseite ein Auslass 15 für durch die Kammer 13 strömendes fließfähiges Medium 5 vorgesehen ist. Zwischen dem Einlass 14 und dem Auslass 15 erstreckt sich eine Druckluftleitung 21 in den Auftragskopf 10 nach oben in Richtung Gravurwalze 11 und endet in einem Ballon 22, über dem ein verschiebbares Druckstück 23 sitzt. Das Druckstück 23 wirkt seinerseits auf einen zusammendrückbaren Anpresskörper 24. Der Anpresskörper 24 besteht aus einem elastischen Material, das durch Aufblasen des Ballons 22 auf definierte Weise zusammengedrückt wird, was in den Figuren 2a bis 2c dargestellt ist.
  • Es wird darauf hingewiesen, dass anstelle einer Druckluftleitung 21 mit Ballon 22 auch eich andere Konstruktion zum Einwirken auf das Druckstück 23 gewählt werden kann, zum Beispiel eine Stempelstange mit Stempelkopf oder ähnlich.
  • Über dem Anpresskörper 24 liegt eine erste oder vordere Rakel 16, die von einem in der Kammer 13 montierten vorderen Rakelhalter 17 gehalten wird. Derartige Konstruktionen sind dem Fachmann allgemein bekannt, so dass darauf hier nicht näher eingegangen werden muss. Im Betrieb berührt die vordere Rakel 16 die Kammer 13 und verschließt diese an der Vorderseite in definierter Weise.
  • Auf ähnliche Weise wird die Hinterseite der Kammer 13 durch eine zweite oder hintere Rakel 18 verschlossen, die ebenfalls von einem hinteren Rakelhalter 19 gehalten wird. Die Anpresskraft der hinteren Rakel 18 an die Gravurwalze 11 wird durch ein starres Auflager 28 am Auftragskopf 10 verbunden mit der hinteren Rakelhalterung 19 gebildet, die in der Höhe verstellbar ist, wie die die Zeichnung verdeutlicht.
  • Bisher nicht erwähnt ist ein Fenster 20, das an der rechten Seite des Auftragskopfs 10 abnehmbar angeordnet ist, um das freie Abströmen des aus der Kammer 13 austretenden fließfähigen Mediums 5 beobachten zu können, das nicht mehr von den Gravurrillen 12 aufgenommen werden konnte.
  • Schließlich wird darauf hingewiesen, dass je nach Breite des Auftragskopfs 10 1 - 5 Einlässe 14 vorgesehen sein können, um eine gleichmäßige Druckverteilung zu erreichen, während als Auslass 15 ein Auslass reicht.
  • Die Figuren 2a bis 2c verdeutlichen nun das Wesen der Erfindung, nämlich die einfache Einstellbarkeit des Drucks in der einzigen Kammer 13 und damit das luftbläschenfreie Befüllen der Gravurrillen 12 mit dem zur Beschichtung vorgesehenen fließfähigen Medium 5.
  • In Figur 2a wird der Anpresskörper 24 vom Druckstück 23 nicht zusammengedrückt, so dass die vordere Rakel 16 lediglich auf dem Anpresskörper 24 liegt und die Gravurwalze 11 nur linienförmig berührt, was durch die gestrichelte Linie A angedeutet ist. Dies ist sozusagen die Null oder Ausgangsstellung, die einem Druck po in der Kammer 13 entspricht.
  • Wird der Anpresskörper 24 aber von dem Druckstück 23 zusammengedrückt, dann presst er die vordere Rakel 16 stärker gegen die Gravurwalze 11 und aus der linienförmigen Berührung A von Figur 2a wird ein flächiger Kontakt gemäß Figur 2b, wobei die gestrichelten Linien B die Breite der Flächenkontaktzone angeben. Um das fließfähige Medium 5 unter diesen Bedingungen aus der Kammer 13 austreten zu lassen, muss der Druck in der Kammer 13 von po auf p1 erhöht werden.
  • Bei noch stärkerem Andrücken des Druckstücks 23 wird der Anpresskörper 24 noch stärker zusammengedrückt und die Breite der Flächenkontaktzone vergrößert sich weiter von B in Figur 2b auf C in Figur 2c, was bedeutet, dass der Druck in Kammer 13 auf p2 erhöht werden muss, ehe ein Ausströmen aus dem Auslass 15 erfolgen kann.
  • Durch den Druck in der Kammer 13 wird erreicht, dass je nach Breite der Flächenkontaktzone B oder C mehr oder weniger Masse des fließfähigen Mediums 5 an der hinteren Rakel 18 aus der Kammer 13 abströmen muss, da die hintere Rakel 18 mit der Gravurwalze 11 nur Linienberührung hat. Diese aus der Kammer 13 in Drehrichtung hinten austretende Masse verteilt sich auf die Gravurrillen 12 und der Rest fließt in die Auffangwanne 27.
    • Bezugszeichenliste:
    • 4
    Bahn
    5
    fließfähiges Medium
    10
    Auftragskopf
    11
    Gravurwalze
    12
    Gravurrillen
    13
    Kammer
    14
    Einlass
    15
    Auslass
    16
    vordere Rakel
    17
    vorderer Rakelhalter
    18
    hintere Rakel
    19
    hinterer Rakelhalter
    20
    Fenster
    21
    Druckluftleitung
    22
    Ballon
    23
    Druckstück
    24
    Anpresskörper
    25
    Grundkörper
    27
    Auffangwanne
    28
    Auflager

Claims (4)

  1. Vorrichtung zum Aufbringen eines fließfähigen Mediums (5) auf eine kontinuierlich transportierte Bahn (4),
    wobei das Medium (5) durch eine kontinuierlich drehende Übertragungswalze, beispielsweise durch eine am Umfang mit Gravurrillen (12) versehene Gravurwalze (11), auf die Bahn (4) übertragbar ist,
    wobei ein Auftragskopf (10) vorgesehen ist, um das fließfähige Medium (5) auf den Umfang der Gravurwalze (11) zu übertragen; wobei der Auftragskopf (10) eine zum Umfang der Gravurwalze (11) hin offene Kammer (13) mit einem Einlass (14) und einem Auslass (15) für das aufzutragende Medium (5) aufweist,
    und wobei diese einzige Kammer (13) an ihrer in Drehrichtung vorderen Außenseite durch eine vordere Rakel (16) und an ihrer in Drehrichtung hinteren Außenseite durch eine hintere Rakel (18) begrenzt ist, die beide dichtend am Umfang der Gravurwalze (11) anliegen,
    wobei die Anpresskraft der hinteren Rakel 18 an der Gravurwalze 11 durch ein starres Auflager 28 gebildet wird,
    dadurch gekennzeichnet,
    dass beide Rakel (16, 18) negativ zur Drehrichtung der Übertragungswalze angestellt sind,
    dass zur Einstellbarkeit des Drucks in der Kammer (13) die vordere Rakel (16) durch einen Anpresskörper (24) mit einstellbarer Anpresskraft an den Umfang der Gravurwalze (11) andrückbar ist,
    dass der Anpresskörper (24) die Breite einer Flächenkontaktzone der vorderen Rakel (16) an der Gravurwalze (11) bestimmt.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass die vordere Rakel (16) die Gravurwalze (11) nur linienförmig berührt, wenn der Anpresskörper (24) in seiner Ausgangsstellung ist, die einem Druck (po) in der Kammer (13) entspricht und mittels des Anpresskörpers (24) der Druck (p1, p2) in der Kammer (13) erhöht werden kann, indem die vordere Rakel (16) die Gravurwalze (11) flächig in der Flächenkontaktzone berührt.
  3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Anpresskörper (24) von einem Ballon (22) über ein Druckstück (23) zusammendrückbar ist.
  4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass der Ballon (22) durch eine Druckluftleitung (21) aufblasbar und damit gegen das Druckstück (23) bewegbar ist.
EP11764571.3A 2010-10-26 2011-10-06 VORRICHTUNG ZUM AUFBRINGEN EINES FLIEßFÄHIGEN MEDIUMS AUF EINE BAHN Active EP2632605B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL11764571T PL2632605T3 (pl) 2010-10-26 2011-10-06 Urządzenie do nanoszenia płynnego medium na wstęgę

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010049387A DE102010049387A1 (de) 2010-10-26 2010-10-26 Vorrichtung zum Aufbringen eines fließfähigen Mediums auf eine Bahn
PCT/EP2011/067430 WO2012055686A1 (de) 2010-10-26 2011-10-06 VORRICHTUNG ZUM AUFBRINGEN EINES FLIEßFÄHIGEN MEDIUMS AUF EINE BAHN

Publications (2)

Publication Number Publication Date
EP2632605A1 EP2632605A1 (de) 2013-09-04
EP2632605B1 true EP2632605B1 (de) 2019-05-15

Family

ID=44741338

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11764571.3A Active EP2632605B1 (de) 2010-10-26 2011-10-06 VORRICHTUNG ZUM AUFBRINGEN EINES FLIEßFÄHIGEN MEDIUMS AUF EINE BAHN

Country Status (9)

Country Link
US (1) US9808823B2 (de)
EP (1) EP2632605B1 (de)
JP (1) JP5763777B2 (de)
KR (1) KR101537538B1 (de)
CN (1) CN103328114B (de)
BR (1) BR112013010184B1 (de)
DE (1) DE102010049387A1 (de)
PL (1) PL2632605T3 (de)
WO (1) WO2012055686A1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11241708B2 (en) 2019-04-12 2022-02-08 Airbus Operations Gmbh Device for lacquer transfer
US11267014B2 (en) 2019-03-29 2022-03-08 Airbus Operations Gmbh Device for lacquer transfer
US11331688B2 (en) 2019-03-29 2022-05-17 Airbus Operations Gmbh Device for lacquer transfer
US11369987B2 (en) 2019-03-29 2022-06-28 Airbus Operations Gmbh Device and system
US11413650B2 (en) 2019-04-11 2022-08-16 Airbus Operations Gmbh Lacquer transfer device
US11504739B2 (en) 2019-03-29 2022-11-22 Airbus Operations Gmbh Device for lacquer transfer

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103861769B (zh) * 2014-03-07 2016-05-11 中国科学院宁波材料技术与工程研究所 一种微凹涂布装置
CN106423710B (zh) * 2016-07-28 2022-08-05 李荣根 一种涂布装置和自动涂布设备及其方法
DE102019111982A1 (de) * 2019-05-08 2020-11-12 Airbus Operations Gmbh Vorrichtung
CN112295852B (zh) * 2019-07-31 2022-07-01 聚合兴企业有限公司 高速高精度单束纤维含浸机
CN112108315A (zh) * 2020-09-25 2020-12-22 孙刚 一种密封隔音功能好的家居木门
CN115283185A (zh) * 2022-07-01 2022-11-04 汕头众联机械科技有限公司 一种双向封闭式双腔压力供料涂布机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29917981U1 (de) * 1999-10-12 2000-01-27 Maschinenfabrik Max Kroenert GmbH & Co, 22761 Hamburg Rakelanordnung für eine Druckkammerrakel

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2913421C3 (de) * 1979-04-04 1982-04-29 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Vorrichtung zum Abstreifen von überschüssiger Streichmasse von einer laufenden Bahn
US4868859A (en) 1987-06-12 1989-09-19 Bt Telecom, Inc. Supervised, interactive alarm reporting system
JPH07213Y2 (ja) * 1987-10-26 1995-01-11 三菱重工業株式会社 塗工装置
US5226364A (en) * 1991-03-27 1993-07-13 Rockwell International Corporation Ultrasonic ink metering for variable input control in lithographic printing
FI100313B (fi) * 1991-05-09 1997-11-14 Valmet Corp Menetelmä ja laite liikkuvan alustan päällystämiseksi
JP2678131B2 (ja) 1993-06-11 1997-11-17 株式会社ロイエンタープライズ 時計バンド
US5768993A (en) 1997-05-09 1998-06-23 Bryce International, L.L.C. Inking system for offset printers
DE19845427A1 (de) 1998-10-02 2000-04-06 Basf Ag Vorrichtung zum Aufbringen eines fließfähigen Mediums auf eine bewegte Oberfläche und deren Verwendung
US6576059B2 (en) 1999-11-22 2003-06-10 Harris & Bruno Company, Inc. Chambered doctor blade system for water-based and UV-based coatings
DE202006003265U1 (de) * 2006-02-28 2006-04-27 Herbert Olbrich Gmbh & Co. Kg Vorrichtung zum Beschichten
DE102006017365A1 (de) 2006-04-11 2007-10-18 Khs Ag Beleimungsvorrichtung
DE102006051360A1 (de) * 2006-10-27 2008-05-21 Khs Ag Beleimungsvorrichtung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29917981U1 (de) * 1999-10-12 2000-01-27 Maschinenfabrik Max Kroenert GmbH & Co, 22761 Hamburg Rakelanordnung für eine Druckkammerrakel

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11267014B2 (en) 2019-03-29 2022-03-08 Airbus Operations Gmbh Device for lacquer transfer
US11331688B2 (en) 2019-03-29 2022-05-17 Airbus Operations Gmbh Device for lacquer transfer
US11369987B2 (en) 2019-03-29 2022-06-28 Airbus Operations Gmbh Device and system
US11504739B2 (en) 2019-03-29 2022-11-22 Airbus Operations Gmbh Device for lacquer transfer
US11413650B2 (en) 2019-04-11 2022-08-16 Airbus Operations Gmbh Lacquer transfer device
US11241708B2 (en) 2019-04-12 2022-02-08 Airbus Operations Gmbh Device for lacquer transfer

Also Published As

Publication number Publication date
PL2632605T3 (pl) 2019-10-31
JP5763777B2 (ja) 2015-08-12
KR101537538B1 (ko) 2015-07-17
BR112013010184B1 (pt) 2020-12-15
CN103328114B (zh) 2016-12-21
WO2012055686A1 (de) 2012-05-03
BR112013010184A2 (pt) 2016-09-13
CN103328114A (zh) 2013-09-25
US20130233243A1 (en) 2013-09-12
EP2632605A1 (de) 2013-09-04
DE102010049387A1 (de) 2012-04-26
US9808823B2 (en) 2017-11-07
KR20130114167A (ko) 2013-10-16
JP2013545603A (ja) 2013-12-26

Similar Documents

Publication Publication Date Title
EP2632605B1 (de) VORRICHTUNG ZUM AUFBRINGEN EINES FLIEßFÄHIGEN MEDIUMS AUF EINE BAHN
EP2110181B1 (de) Beleimung von Materialstreifen der Tabak verarbeitenden Industrie
DE3823340C1 (de)
EP2393662B1 (de) Sprühmodul zum besprühen einer mantelfläche eines rotierenden zylinders
DE2832172A1 (de) Farbwerk zum drucken mit fetter farbe
DE2526466A1 (de) Farbauftragsvorrichtung fuer eine tiefdruckmaschine
EP0453910B1 (de) Kammerrakel
DD140226A5 (de) Verfahren zum uebertragen von fliessfaehigen auftragsmedien und vorrichtung zur durchfuehrung des verfahrens
DE4301427A1 (de)
DE4239793A1 (de)
EP1607141A1 (de) Auftragsvorrichtung
EP0438580A1 (de) Durchbiegungseinstellwalze.
DE102007041756B4 (de) Farbkammer
EP0659557B1 (de) Vorrichtung zum Dosieren flüssiger Medien in Offsetdruckmaschinen, vorzugsweise für Lackiereinheiten
DE69835725T2 (de) Verfahren und Vorrichtung zum Einfärben einer Druckplatte mit einem Farbbehälter
DE102006029883A1 (de) Vorrichtung zum Einfärben einer Walze an einer Rotationsdruckmaschine
DE19623348B4 (de) Flüssigkeits-Übertragungsvorrichtung der graphischen Industrie
CH652347A5 (de) Vorrichtung zum aufbringen eines fluessigen bzw. halbfluessigen mediums auf die druckplatte einer druckmaschine, insbesondere offsetdruckmaschine.
DE3302872A1 (de) Kurzfarbwerk
DE2056482C3 (de) Rakel mit Farbzufuhr für eine Schablone
DE102008042263B4 (de) Vorrichtung zum Aufbringen von Druckfarbe
DE1916725A1 (de) Vorrichtung zum Haltern und Einstellen eines Abstreichmessers oder Rakels
DE102006061394B4 (de) Farbwerk einer Druckmaschine
WO2023110569A1 (de) Schaber und beschichtungsvorrichtung
DE1240887B (de) Farbwerk fuer eine Rotationstiefdruckmaschine

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

17P Request for examination filed

Effective date: 20130515

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20171019

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: B05C 11/04 20060101ALI20190117BHEP

Ipc: B05C 1/08 20060101AFI20190117BHEP

INTG Intention to grant announced

Effective date: 20190215

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

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

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011015726

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190515

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

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

Ref country code: AL

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: 20190515

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: 20190915

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: 20190515

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: 20190515

Ref country code: NO

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: 20190815

Ref country code: HR

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: 20190515

Ref country code: LT

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: 20190515

Ref country code: ES

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: 20190515

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: 20190515

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

Ref country code: RS

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: 20190515

Ref country code: LV

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: 20190515

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: 20190815

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: 20190816

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

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: 20190515

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: 20190515

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: 20190515

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: 20190515

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: 20190515

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011015726

Country of ref document: DE

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

Ref country code: SM

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: 20190515

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

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: 20190515

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502011015726

Country of ref document: DE

Representative=s name: BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB -, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502011015726

Country of ref document: DE

26N No opposition filed

Effective date: 20200218

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190515

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: 20190515

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Ref country code: CH

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

Effective date: 20191031

Ref country code: LU

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

Effective date: 20191006

Ref country code: LI

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

Effective date: 20191031

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20191031

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: 20191031

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

Effective date: 20191006

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

Ref country code: GB

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

Effective date: 20191006

Ref country code: IE

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

Effective date: 20191006

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1132829

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191006

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: 20191006

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: 20190515

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

Ref country code: IS

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: 20190915

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

Ref country code: MT

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: 20190515

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; INVALID AB INITIO

Effective date: 20111006

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

Ref country code: MK

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: 20190515

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502011015726

Country of ref document: DE

Representative=s name: BOEHMERT & BOEHMERT ANWALTSPARTNERSCHAFT MBB -, DE

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230529

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

Ref country code: IT

Payment date: 20230913

Year of fee payment: 13

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

Ref country code: PL

Payment date: 20230914

Year of fee payment: 13

Ref country code: FR

Payment date: 20230911

Year of fee payment: 13

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

Ref country code: DE

Payment date: 20231031

Year of fee payment: 13