EP2581544A2 - Roller blind with a number of parallel and pivotally joined roller shutter rods made from single walled, thin metal sheet - Google Patents

Roller blind with a number of parallel and pivotally joined roller shutter rods made from single walled, thin metal sheet Download PDF

Info

Publication number
EP2581544A2
EP2581544A2 EP12187784.9A EP12187784A EP2581544A2 EP 2581544 A2 EP2581544 A2 EP 2581544A2 EP 12187784 A EP12187784 A EP 12187784A EP 2581544 A2 EP2581544 A2 EP 2581544A2
Authority
EP
European Patent Office
Prior art keywords
roller shutter
web
flexible material
tank according
roller
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
EP12187784.9A
Other languages
German (de)
French (fr)
Other versions
EP2581544B1 (en
EP2581544A3 (en
Inventor
Nico Streblau
Michael Heidenfelder
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.)
Heroal Johann Henkenjohann GmbH and Co KG
Original Assignee
Heroal Johann Henkenjohann GmbH and Co 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 Heroal Johann Henkenjohann GmbH and Co KG filed Critical Heroal Johann Henkenjohann GmbH and Co KG
Publication of EP2581544A2 publication Critical patent/EP2581544A2/en
Publication of EP2581544A3 publication Critical patent/EP2581544A3/en
Application granted granted Critical
Publication of EP2581544B1 publication Critical patent/EP2581544B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1505—Slat details
    • E06B2009/1511—Coatings
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/1538—Slats directly connected
    • E06B2009/1544—Engaging section has curved articulation surfaces
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/155—Slats connected by separate elements
    • E06B2009/1555—Flexible elements, e.g. tapes, strips, cords or chains

Definitions

  • the present invention relates to a roller shutter with a plurality of parallel arranged and mutually adjacent hingedly connected roller shutter bars, each roller shutter rod is provided with corresponding hook / hook connections, each roller shutter rod has on its one longitudinal side a receiving hook and on its other longitudinal side a connecting hook and wherein each roller shutter rod consists of a single-walled, thin metal sheet.
  • Roller shutters and roller shutter are known from practice in many versions for a long time.
  • a generic roller shutter with all features of the preamble of claim 1 is known from DE 947 021 B known. There, the individual associated with corresponding hook / hook connections roller shutter bars are connected to each other at their backs by means of band-shaped coatings.
  • the DE 19 83 254 U teaches the doctrine to replace shutters in which the bars are held together in the vertical by straps or wire links at a predetermined distance, by a roller shutter, in which the rods by means of a flexible film, but also spaced from each other, are held together.
  • the application of the film is made when the shutter fully stretched, so is provided with gaps.
  • a person skilled in the art can not refer to this document any indication of the solution according to the invention.
  • roller shutter is in the DE 31 04 048 A1 described.
  • a disadvantage of this known roller shutter is the formation of the roller shutter bars in strip form, since the relatively large roller shutter bar thickness has a relatively large bale diameter of the wound roller shutter result, which is particularly disadvantageous when retrofitting roller shutters or when used for passive house construction.
  • roller shutter shell which are rolled from metallic strip material and filled with PU foam hollow profile roller shutter bars, which are connected via trained hooks and pockets with each other, are made. Again, inevitably results in a larger Rollladenstab reserves and thus a larger bale diameter, which in turn requires a larger winding space.
  • Another disadvantage of this system is that in order to prevent a lateral displacement of the roller shutter rods, a locking of the roller shutter rods in the longitudinal direction is necessary.
  • the invention is therefore based on the object, a roller shutter of the type mentioned in such a way and further develop that it has a smaller bale diameter, better thermal insulation and a higher sound insulation, and can be produced more cheaply and quickly. He should also have a lower weight and facilitate handling.
  • roller shutter with the features of the preamble of claim 1, characterized in that the roller shutter bars are connected on one side over the entire surface and virtually no play by means of a continuous web of a flexible material.
  • the roller shutter armor is glued to the web of flexible material.
  • the roller shutter rods are made of aluminum.
  • the roller shutter rods are made of aluminum.
  • This design leads to a particularly lightweight and thus improved in handling shutters.
  • the web of flexible material is arranged on the inside of the roller shutter.
  • the web of flexible material is not exposed to the weather when the shutter is closed.
  • it provides an even surface to the interior of the house and thus offers the viewer a quieter and more pleasant-looking view.
  • the web may consist of flexible material made of different materials, for example of a textile material or a film of plastic or metal.
  • the properties of the roller shutter can be controlled by the choice of the material of the web. For example, in a film web with a high bulk density, the soundproofing can be improved or the heat-insulating property of the roller shutter can be increased by a highly insulating textile web.
  • a disadvantage of such a design is that these bulges of the cover layer in the closed state are represented as wrinkles, which is perceived as disturbing and unpleasant especially in a printed example with motifs cover layer. Further, these wrinkles when winding the shutter to an unwanted accumulation of material, which affects the winding diameter unfavorable and unpredictable. Resting the roller shutter for a long time in this position (wound), it comes to permanently visible kinks in the top layer (so-called "creases”), which are visible even when closed.
  • a further disadvantage of this embodiment is the typical noise development known from the necessary pocket play of the joints when opening and closing such a roller shutter. This is often a reason why, for example, hotels are usually not equipped with shutters, since the opening and closing of a significant noise pollution of the guests leads.
  • a disadvantage has further shown that, when the cover layer is arranged on the inside, it comes in the necessary bulges in the joints to an accumulation of abrasion and the entry of dirt by a not completely closed shutters. This can lead to a further increase in noise level or even in extreme cases to a joint failure.
  • roller shutter armor according to the invention in particular in its design with backlash-free joints.
  • the web of flexible material can also be designed in several layers.
  • a heat-insulating layer is preferably laminated to the web of flexible material.
  • roller shutter shell is designed so that it can be rolled up particularly expedient on a round winding shaft. In this way, the bale diameter can be further reduced.
  • Fig. 1 shows a portion of a roller shutter shell according to the invention, in which a roller shutter rod 1 is shown centrally from a single-walled, thin metal sheet, and connect to the only half shown roller shutter rods 1 up and down.
  • This composite of single-walled thin shutter bars 1 is connected on one side by means of a continuous web 2 made of a flexible material whose dimensions correspond to those of the entire roller shutter.
  • the roller shutter bars 1 on its underside a receiving hook 3 and on its upper side a connecting hook 4, which, as shown, correspond to each other.
  • the flexible web 2 spans the inevitably resulting air gap in the region of both hooks 3, 4 and thus ensures a completely closed roller shutter.
  • the play-free connection of the individual roller shutter bars 1 also increases the sound insulation, as a "clatter” etc. by Wind influence with lowered roller shutter can not lead to a relative movement of the individual roller shutter bars 1 to each other.
  • the full-surface covering layer of the flexible web 2 also results in improved sound insulation during winding or unwinding of the roller shutter shell according to the invention.
  • a further embodiment of a roller shutter is shown, in which on the flexible sheet 2, a heat-insulating layer (heat insulation) 5 is applied and is covered by a continuous lamination 6.
  • the representation of the heat-insulating layer 5 is exaggerated for better understanding, in practice, especially in passive house construction, much lower levels of heat-insulating layers suffice.
  • FIG. 3 still a wound roller shutter tank shown.
  • the invention extremely thin roller shutter bars 1 of the illustrated roller shutter shell wound due to their curved shape and their strength have a very small diameter bale.
  • This can be further improved by the use of a circular winding shaft 7.
  • an inventive roller shutter shell with a length of 2 m only has a bale diameter of 115 mm.
  • a conventional octagonal winding shaft and a conventional roller shutter with foamed roller shutter bars already a one - so only half as long - meter long roller shutter tank has a larger bale diameter than the aforementioned 115 mm.

Abstract

The roller blind has several parallel and pivotally joined roller shutter rods (1) made from single walled, thin metal sheet. The shutter rods are connected by flexible material continuous web (2). The continuous web is glued on surface of shutter rods. The shutter rod is provided with receiving hook (3) and connecting hook (4) on longitudinal sides.

Description

Die vorliegende Erfindung betrifft einen Rollladenpanzer mit einer Mehrzahl von parallel angeordneten und miteinander jeweils benachbart gelenkig verbundenen Rollladenstäben, wobei jeder Rollladenstab mit korrespondierenden Haken/Haken-Verbindungen versehen ist, wobei jeder Rollladenstab an seiner einen Längsseite einen Aufnahmehaken und an seiner anderen Längsseite einen Verbindungshaken aufweist und wobei jeder Rollladenstab aus einem einwandigen, dünnen Metallblech besteht.The present invention relates to a roller shutter with a plurality of parallel arranged and mutually adjacent hingedly connected roller shutter bars, each roller shutter rod is provided with corresponding hook / hook connections, each roller shutter rod has on its one longitudinal side a receiving hook and on its other longitudinal side a connecting hook and wherein each roller shutter rod consists of a single-walled, thin metal sheet.

Rollladen und Rollladenpanzer sind aus der Praxis in vielerlei Ausführungen seit langem bekannt.Roller shutters and roller shutter are known from practice in many versions for a long time.

Ein gattungsgemäßer Rollladen mit allen Merkmalen des Oberbegriffs von Anspruch 1 ist aus der DE 947 021 B bekannt. Dort sind die einzelnen mit korrespondierenden Haken/Haken-Verbindungen verbundenen Rollladenstäbe an ihren Rückseiten mittels bandförmiger Überzüge miteinander verbunden.A generic roller shutter with all features of the preamble of claim 1 is known from DE 947 021 B known. There, the individual associated with corresponding hook / hook connections roller shutter bars are connected to each other at their backs by means of band-shaped coatings.

Die DE 19 83 254 U vermittelt die Lehre, Rollläden, bei denen die Stäbe in der Senkrechten durch Gurte oder Drahtglieder in einem vorgegebenen Abstand zusammengehalten werden, durch eine Rollladen zu ersetzen, bei dem die Stäbe mittels einer biegsamen Folie, jedoch auch zueinander beabstandet, zusammengehalten werden. Hierbei wird das Aufbringen der Folie vorgenommen, wenn der Rollladen voll gestreckt, also mit Zwischenräumen versehen ist. Ein Fachmann kann diesem Dokument keinen Hinweis auf die erfindungsgemäße Lösung entnehmen.The DE 19 83 254 U teaches the doctrine to replace shutters in which the bars are held together in the vertical by straps or wire links at a predetermined distance, by a roller shutter, in which the rods by means of a flexible film, but also spaced from each other, are held together. Here, the application of the film is made when the shutter fully stretched, so is provided with gaps. A person skilled in the art can not refer to this document any indication of the solution according to the invention.

Ein weiterer Rollladen ist in der DE 31 04 048 A1 beschrieben. Nachteilig an diesem bekannten Rollladen ist die Ausbildung der Rollladenstäbe in Leistenform, da die relativ große Rollladenstabstärke einen relativ großen Ballendurchmesser des aufgewickelten Rollladenpanzers zur Folge hat, was insbesondere beim Nachrüsten von Rollladen oder beim Einsatz für den Passivhausbau von Nachteil ist.Another shutter is in the DE 31 04 048 A1 described. A disadvantage of this known roller shutter is the formation of the roller shutter bars in strip form, since the relatively large roller shutter bar thickness has a relatively large bale diameter of the wound roller shutter result, which is particularly disadvantageous when retrofitting roller shutters or when used for passive house construction.

Als weiterer Stand der Technik sind aus der EP 1 048 817 A1 ein "Verfahren zur Herstellung eines Metallfolien-/Gewebeverbundes insbesondere für Rollladenpanzer" und aus der DE 20 2011 000 024 ein "Aufwickelbarer Rollladen" bekannt.As another state of the art are from the EP 1 048 817 A1 a "process for producing a metal foil / tissue composite especially for roller shutter armor" and from DE 20 2011 000 024 a "rollable shutters" known.

Des Weiteren ist ein Rollladenpanzer bekannt, der aus metallischem Bandmaterial gerollformten und zu mit PU-Schaum gefüllten Hohlprofil-Rollladenstäben, die über ausgebildeten Haken und Taschen mit einander verbunden sind, hergestellt sind. Auch hier ergibt sich zwangsläufig eine größere Rollladenstabstärke und somit ein größerer Ballendurchmesser, der wiederum einen größeren Wickelraum benötigt. Ein weiterer Nachteil dieses Systems ist, dass, um eine seitliche Verschiebung der Rollladenstäbe zu verhindern, eine Arretierung der Rollladenstäbe in deren Längsrichtung notwendig ist.Furthermore, a roller shutter shell is known, which are rolled from metallic strip material and filled with PU foam hollow profile roller shutter bars, which are connected via trained hooks and pockets with each other, are made. Again, inevitably results in a larger Rollladenstabstärke and thus a larger bale diameter, which in turn requires a larger winding space. Another disadvantage of this system is that in order to prevent a lateral displacement of the roller shutter rods, a locking of the roller shutter rods in the longitudinal direction is necessary.

Der Erfindung liegt daher die Aufgabe zugrunde, einen Rollladenpanzer der eingangs genannten Art so auszugestalten und weiterzubilden, dass er einen geringeren Ballendurchmesser, eine bessere Wärmedämmung und einen höheren Schallschutz aufweist, sowie kostengünstiger und schneller hergestellt werden kann. Auch soll er ein geringeres Gewicht haben und die Handhabung erleichtern.The invention is therefore based on the object, a roller shutter of the type mentioned in such a way and further develop that it has a smaller bale diameter, better thermal insulation and a higher sound insulation, and can be produced more cheaply and quickly. He should also have a lower weight and facilitate handling.

Gelöst wird diese Aufgabe bei einem Rollladenpanzer mit den Merkmalen des Oberbegriffs von Patentanspruch 1 dadurch, dass die Rollladenstäbe einseitig vollflächig und nahezu spielfrei mittels einer durchgehenden Bahn aus einem flexiblen Material verbunden sind.This object is achieved with a roller shutter with the features of the preamble of claim 1, characterized in that the roller shutter bars are connected on one side over the entire surface and virtually no play by means of a continuous web of a flexible material.

Durch die Verwendung eines möglichst dünnen einwandigen Rollladenstabes mit einer Haken/Haken-Verbindung ist es möglich, das Gelenk nahezu spielfrei auszuführen. Weiter kann nur durch die Verbindungsvariante der Drehpunkt möglichst dicht an die Deckschicht gelegt werden, was wiederum vorteilhaft ist, um eine Faltenbildung zu verhindern. Die typische Geräuschentwicklung spielbehafteter Rolladenpanzer wird komplett unterbunden. Bei den heute bekannten Sanierungsmethoden von Gebäuden oder dem Passivhausbau, wo beispielsweise die Wärmedämmung über ein Wärm-Dämm-Verbundsystem erfolgt, ist aufgrund der geringen Masse des Systems und der Notwendigkeit, Fenster und Rollladen in dieser Zone zu montieren, eine schallreduzierte- und platzsparende Lösung möglich. Aufgrund des geringen Ballendurchmessers (kleiner Wickelraum) und des reduzierten Lärmpegels stellt der erfindungsgemäße Rollladenpanzer die optimale Lösung für den Sanierungs- und Passivhausbereich dar.By using a thin as possible single-wall roller shutter bar with a hook / hook connection, it is possible to perform the joint almost no play. Next can be placed as close as possible to the top layer only by the connection variant of the pivot point, which in turn is advantageous to prevent wrinkling. The typical noise of play-laden roller shutter is completely prevented. In today's known refurbishment methods of buildings or passive house construction, where, for example, the thermal insulation via a thermal insulation composite system is due to the low mass of the system and the need to mount windows and shutters in this zone, a sound-reduced and space-saving solution possible. Due to the small bale diameter (small winding space) and the reduced noise level of the roller shutter according to the invention represents the optimal solution for the refurbishment and passive house area.

Bevorzugt wird der Rollladenpanzer mit der Bahn aus flexiblem Material verklebt.Preferably, the roller shutter armor is glued to the web of flexible material.

Gemäß einer weiteren Ausgestaltung der Erfindung sind die Rollladenstäbe aus Aluminium gefertigt. Hier lässt sich durch Rollformung das entsprechend gewünschte Profil der einwandigen dünnen Rollladenstäbe in bekannter Weise herstellen. Diese Ausführung führt zu einem besonders leichten und damit in der Handhabung verbesserten Rollladen.According to a further embodiment of the invention, the roller shutter rods are made of aluminum. Here can be produced in a known manner by roll forming the corresponding desired profile of the single-walled thin roller shutter bars. This design leads to a particularly lightweight and thus improved in handling shutters.

Eine weitere Lehre der Erfindung sieht vor, dass die Bahn aus flexiblem Material auf der Innenseite des Rollladenpanzers angeordnet ist. Bei dieser Ausgestaltung ist die Bahn aus flexiblem Material bei geschlossenem Rollladen nicht dem Wetter ausgesetzt. Darüber hinaus sorgt sie zum Inneren des Hauses für eine gleichmäßige Fläche und bietet so dem Betrachter eine ruhigere und angenehm anmutende Ansicht.Another teaching of the invention provides that the web of flexible material is arranged on the inside of the roller shutter. In this embodiment, the web of flexible material is not exposed to the weather when the shutter is closed. In addition, it provides an even surface to the interior of the house and thus offers the viewer a quieter and more pleasant-looking view.

In einer weiteren Ausgestaltung der Erfindung kann die Bahn aus flexiblem Material aus unterschiedlichen Materialien bestehen, beispielsweise aus einem textilen Material oder einer Folie aus Kunststoff oder Metall. Hierbei können durch die Wahl des Materials der Bahn die Eigenschaften des Rollladens gesteuert werden. Beispielsweise kann bei einer Folienbahn mit hoher Rohdichte der Schallschutz verbessert oder durch eine hochisolierende Textilbahn die wärmedämmende Eigenschaft erhöht der Rollladen werden.In a further embodiment of the invention, the web may consist of flexible material made of different materials, for example of a textile material or a film of plastic or metal. Here, the properties of the roller shutter can be controlled by the choice of the material of the web. For example, in a film web with a high bulk density, the soundproofing can be improved or the heat-insulating property of the roller shutter can be increased by a highly insulating textile web.

Bei dem in der DE 31 04 048 A1 gezeigten Rollladen aus Einzelgliedern mit textiler Deckschicht ist es notwendig, aufgrund der Haken/Taschen-Verbindung des im Ausführungsbeispiel dargestellten Rollladenstabes die Deckschicht in diesem Bereich auszubauchen, um Spiel für das Gelenk zu gewährleisten. Es ist dort zwar auch die Möglichkeit beschrieben, dass durch den Einsatz einer sehr flexiblen Folie auf diese Ausbauchung ("Schlaufe") verzichtet werden kann, dies ist aber nicht wirklich möglich, da die Haken/Taschen-Verbindung für Ihre Funktion stets eine Spaltbildung erfordert.In the in the DE 31 04 048 A1 shown shutter made of individual members with textile cover layer, it is necessary due to the hook / pocket connection of the roller shutter bar shown in the embodiment Surface layer in this area to dive to ensure play for the joint. Although there is also described the possibility that can be dispensed with by the use of a very flexible film on this bulge ("loop"), but this is not really possible because the hook / bag connection for your function always requires a gap ,

Nachteilig bei einer derartigen Ausführung ist, dass sich diese Ausbuchtungen der Deckschicht im geschlossenen Zustand sich als Falten darstellen, was gerade bei einer beispielsweise mit Motiven bedruckten Deckschicht als störend und unschön empfunden wird. Weiter führen diese Falten beim Aufwickeln des Rollladens zu einer ungewünschten Materialanhäufung, was den Wickeldurchmesser ungünstig und nicht vorhersehbar beeinflusst. Ruht der Rollladen längere Zeit in dieser Position (aufgewickelt), kommt es zu dauerhaft sichtbaren Knickstellen in der Deckschicht (sog. "Bügelfalten"), die auch im geschlossenem Zustand sichtbar sind. Ein weiterer Nachteil dieser Ausführungsform ist die durch das notwendige Taschenspiel der Gelenke bekannte typische Geräuschentwicklung beim Öffnen und Schließen eines solchen Rollladens. Dies ist häufig ein Grund, warum beispielsweise Hotels meist nicht mit Rollläden ausgestattet werden, da das Öffnen und Schließen zu einer erheblichen Lärmbelästigung der Gäste führt.A disadvantage of such a design is that these bulges of the cover layer in the closed state are represented as wrinkles, which is perceived as disturbing and unpleasant especially in a printed example with motifs cover layer. Further, these wrinkles when winding the shutter to an unwanted accumulation of material, which affects the winding diameter unfavorable and unpredictable. Resting the roller shutter for a long time in this position (wound), it comes to permanently visible kinks in the top layer (so-called "creases"), which are visible even when closed. A further disadvantage of this embodiment is the typical noise development known from the necessary pocket play of the joints when opening and closing such a roller shutter. This is often a reason why, for example, hotels are usually not equipped with shutters, since the opening and closing of a significant noise pollution of the guests leads.

Als nachteilig hat sich weiter gezeigt, dass, wenn die Deckschicht auf der Innenseite angeordnet ist, es in den notwendigen Ausbuchtungen im Bereich der Gelenke zu einer Ansammlung von Abrieb und zum Eintrag von Verschmutzungen durch einen nicht komplett geschlossenen Rollladen kommt. Dies kann zu einer weiteren Lärmpegelerhöhung oder sogar im Extremfall zum Versagen eines Gelenks führen.A disadvantage has further shown that, when the cover layer is arranged on the inside, it comes in the necessary bulges in the joints to an accumulation of abrasion and the entry of dirt by a not completely closed shutters. This can lead to a further increase in noise level or even in extreme cases to a joint failure.

Alle diese Nachteile werden durch den erfindungsgemäßen Rollladenpanzer, insbesondere in seiner Ausführung mit spielfreien Gelenken zuverlässig vermieden.All these disadvantages are reliably avoided by the roller shutter armor according to the invention, in particular in its design with backlash-free joints.

Eine weitere Lehre der Erfindung sieht vor, dass die Bahn aus flexiblem Material auch mehrlagig ausgebildet sein kann. Bevorzugt ist dazu auf die Bahn aus flexiblem Material eine wärmeisolierende Schicht aufkaschiert.Another teaching of the invention provides that the web of flexible material can also be designed in several layers. For this purpose, a heat-insulating layer is preferably laminated to the web of flexible material.

Schließlich sieht eine andere Ausgestaltung der Erfindung vor, dass der Rollladenpanzer so ausgestaltet ist, dass er besonders zweckmäßig auf einer runden Wickelwelle aufgerollt werden kann. Auf diese Weise lässt sich der Ballendurchmesser weiter verringern.Finally, another embodiment of the invention provides that the roller shutter shell is designed so that it can be rolled up particularly expedient on a round winding shaft. In this way, the bale diameter can be further reduced.

Die Erfindung wird nachfolgend anhand einer lediglich Ausführungsbeispiele darstellenden Zeichnung näher erläutert. In der Zeichnung zeigen

Fig. 1
ein erstes Ausführungsbeispiel eines erfindungsgemäßen Rollladenpanzers im Vertikalschnitt,
Fig. 2
ein zweites Ausführungsbeispiel eines erfindungsgemäßen Rollladenpanzers im Vertikalschnitt und
Fig. 3
den Rollladenpanzer aus Fig. 1 in aufgewickeltem Zustand, ebenfalls im Vertikalschnitt.
The invention will be explained in more detail with reference to a purely exemplary embodiments illustrative drawing. In the drawing show
Fig. 1
a first embodiment of a roller shutter according to the invention in vertical section,
Fig. 2
A second embodiment of a roller shutter according to the invention in vertical section and
Fig. 3
the roller shutter from Fig. 1 in wound state, also in vertical section.

Fig. 1 zeigt einen Teil eines erfindungsgemäßen Rollladenpanzers, bei dem mittig ein Rollladenstab 1 aus einem einwandigen, dünnen Metallblech gezeigt ist, und an den sich nur halb gezeigte Rollladenstäbe 1 nach oben und unten anschließen. Dieser Verbund aus einwandigen dünnen Rollladenstäben 1 ist einseitig mittels einer durchgehenden Bahn 2 aus einem flexiblen Material verbunden, deren Abmessungen denen des gesamten Rollladenpanzers entspricht. Fig. 1 shows a portion of a roller shutter shell according to the invention, in which a roller shutter rod 1 is shown centrally from a single-walled, thin metal sheet, and connect to the only half shown roller shutter rods 1 up and down. This composite of single-walled thin shutter bars 1 is connected on one side by means of a continuous web 2 made of a flexible material whose dimensions correspond to those of the entire roller shutter.

Um möglichst spielfreie Gelenke vorzusehen, weisen die Rollladenstäbe 1 an ihrer Unterseite einen Aufnahmehaken 3 und an ihrer Oberseite einen Verbindungshaken 4 auf, die, wie dargestellt, miteinander korrespondieren. Die flexible Bahn 2 überspannt dabei den unweigerlich entstehenden Luftspalt im Bereich beider Haken 3, 4 und sorgt so für einen vollständig geschlossenen Rollladenpanzer. Dadurch, dass der Drehpunkt sehr nah an der flexiblen Bahn 2 liegt, gibt es im Bereich der Gelenke nahezu keine Ausbuchtungen der flexiblen Bahn 2. Durch die spielfreie Verbindung der einzelnen Rollladenstäbe 1 erhöht sich zudem der Schallschutz, da ein "Klappern" etc. durch Windeinfluss bei herabgelassenem Rollladen nicht zu einer Relativbewegung der einzelnen Rollladenstäbe 1 zueinander führen kann. Durch die vollflächige Deckschicht der flexiblen Bahn 2 ergibt sich auch ein verbesserter Schallschutz beim Auf- oder Abwickeln des erfindungsgemäßen Rollladenpanzers.To provide as possible backlash-free joints, the roller shutter bars 1 on its underside a receiving hook 3 and on its upper side a connecting hook 4, which, as shown, correspond to each other. The flexible web 2 spans the inevitably resulting air gap in the region of both hooks 3, 4 and thus ensures a completely closed roller shutter. The fact that the fulcrum is very close to the flexible web 2, there are almost no protrusions of the flexible web in the joints 2. The play-free connection of the individual roller shutter bars 1 also increases the sound insulation, as a "clatter" etc. by Wind influence with lowered roller shutter can not lead to a relative movement of the individual roller shutter bars 1 to each other. The full-surface covering layer of the flexible web 2 also results in improved sound insulation during winding or unwinding of the roller shutter shell according to the invention.

In Fig. 2 ist ein weiteres Ausführungsbeispiel eines Rollladenpanzers gezeigt, bei dem auf die flexible Bahn 2 eine wärmeisolierende Schicht (Wärmedämmung) 5 aufgebracht ist und von einer durchgehenden Kaschierung 6 überdeckt ist. Die Darstellung der wärmeisolierenden Schicht 5 ist zum besseren Verständnis überhöht, in der Praxis, gerade beim Passivhausbau, reichen deutlich geringere Stärken von wärmeisolierenden Schichten aus.In Fig. 2 a further embodiment of a roller shutter is shown, in which on the flexible sheet 2, a heat-insulating layer (heat insulation) 5 is applied and is covered by a continuous lamination 6. The representation of the heat-insulating layer 5 is exaggerated for better understanding, in practice, especially in passive house construction, much lower levels of heat-insulating layers suffice.

Schließlich ist in Fig. 3 noch ein aufgewickelter Rollladenpanzer dargestellt. Man erkennt deutlich, dass die erfindungsgemäß äußerst dünnen Rollladenstäbe 1 des dargestellten Rollladenpanzers aufgrund ihrer gebogenen Form und ihrer Stärke aufgewickelt einen sehr geringen Ballendurchmesser haben. Dies lässt sich durch die Verwendung einer kreisrunden Wickelwelle 7 noch verbessern. Versuche der Anmelderin haben ergeben, dass beispielsweise ein erfindungsgemäßer Rollladenpanzer mit einer Länge von 2 m nur einen Ballendurchmesser von 115 mm hat. Zum Vergleich sei ausgeführt, dass bei einer herkömmlichen achteckigen Wickelwelle und einem herkömmlichen Rollladenpanzer mit geschäumten Rollladenstäben bereits ein ein - also nur halb so langer - Meter langer Rollladenpanzer einen größeren Ballendurchmesser hat als die zuvor genannten 115 mm.Finally, in Fig. 3 still a wound roller shutter tank shown. It can be seen clearly that the invention extremely thin roller shutter bars 1 of the illustrated roller shutter shell wound due to their curved shape and their strength have a very small diameter bale. This can be further improved by the use of a circular winding shaft 7. Experiments by the applicant have shown that, for example, an inventive roller shutter shell with a length of 2 m only has a bale diameter of 115 mm. For comparison, it should be noted that in a conventional octagonal winding shaft and a conventional roller shutter with foamed roller shutter bars already a one - so only half as long - meter long roller shutter tank has a larger bale diameter than the aforementioned 115 mm.

Claims (12)

Rollladenpanzer mit einer Mehrzahl von parallel angeordneten und miteinander jeweils benachbart gelenkig verbundenen Rollladenstäben (1), wobei jeder Rollladenstab (1) mit korrespondierenden Haken/Haken-Verbindungen versehen ist, wobei jeder Rollladenstab (1) an seiner einen Längsseite einen Aufnahmehaken (3) und an seiner anderen Längsseite einen Verbindungshaken (4) aufweist und wobei jeder Rollladenstab (1) aus einem einwandigen, dünnen Metallblech besteht, dadurch gekennzeichnet, dass die Rollladenstäbe (1) einseitig vollflächig und nahezu spielfrei mittels einer durchgehenden Bahn (2) aus einem flexiblen Material verbunden sind.Roller shutter armor with a plurality of parallel arranged and mutually adjacent hingedly connected roller shutter bars (1), each roller shutter rod (1) is provided with corresponding hook / hook connections, each roller shutter rod (1) on its one longitudinal side a receiving hook (3) and has on its other longitudinal side a connecting hook (4) and wherein each roller shutter rod (1) consists of a single-walled, thin metal sheet, characterized in that the roller shutter bars (1) on one side over the entire surface and virtually no play by means of a continuous web (2) made of a flexible material are connected. Rollladenpanzer nach Anspruch 1,
dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material mit der Oberfläche der Rollladenstäbe (1) verklebt ist.Roller shutter tank according to claim 1,
characterized in that the web (2) of flexible material with the surface of the roller shutter bars (1) is glued. Rollladenpanzer nach Anspruche 1 oder 2,
dadurch gekennzeichnet, dass die Rollladenstäbe (1) aus Aluminium hergestellt sind.Roller shutter tank according to claim 1 or 2,
characterized in that the roller shutter rods (1) are made of aluminum. Rollladenpanzer nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material auf der Innenseite des Rollladenpanzers angeordnet ist.Roller shutter tank according to one of claims 1 to 3,
characterized in that the web (2) of flexible material is arranged on the inside of the roller shutter. Rollladenpanzer nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material aus einem textilen Material besteht.Roller shutter tank according to one of claims 1 to 4,
characterized in that the web (2) of flexible material consists of a textile material. Rollladenpanzer nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material aus einer Kunststofffolie besteht.Roller shutter tank according to one of claims 1 to 4,
characterized in that the web (2) of flexible material consists of a plastic film. Rollladenpanzer nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material aus einer Metallfolie besteht.Roller shutter tank according to one of claims 1 to 4,
characterized in that the web (2) of flexible material consists of a metal foil. Rollladenpanzer nach Anspruch 5 oder 6,
dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material hoch isolierend ausgebildet ist.Roller shutter tank according to claim 5 or 6,
characterized in that the web (2) made of flexible material is highly insulating. Rollladenpanzer nach einem der Ansprüche 5, 6 oder 8, dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material eine hohe Rohdichte aufweist.Roller shutter shell according to one of claims 5, 6 or 8, characterized in that the web (2) of flexible material has a high bulk density. Rollladenpanzer nach einem der Ansprüche 1 bis 9,
dadurch gekennzeichnet, dass die Bahn (2) aus flexiblem Material mehrlagig ausgebildet ist.Roller shutter tank according to one of claims 1 to 9,
characterized in that the web (2) made of flexible material is multi-layered. Rollladenpanzer nach Anspruch 10,
dadurch gekennzeichnet, dass auf die Bahn (2) aus flexiblem Material eine wärmeisolierende Schicht (5) aufkaschiert ist.Roller shutter tank according to claim 10,
characterized in that on the web (2) of flexible material, a heat-insulating layer (5) is laminated. Rolllandepanzer nach einem der Ansprüche 1 bis 11, zur Verwendung mit einer Wickelwelle (7) mit rundem Durchmesser.Rolling armor according to one of claims 1 to 11, for use with a winding shaft (7) of round diameter.
EP12187784.9A 2011-10-12 2012-10-09 Roller blind with a number of parallel and pivotally joined roller shutter rods made from single walled, thin metal sheet Active EP2581544B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011115726A DE102011115726A1 (en) 2011-10-12 2011-10-12 Roller shutter with a plurality of parallel arranged and hinged roller shutter bars of single-walled, thin sheet metal

Publications (3)

Publication Number Publication Date
EP2581544A2 true EP2581544A2 (en) 2013-04-17
EP2581544A3 EP2581544A3 (en) 2013-07-17
EP2581544B1 EP2581544B1 (en) 2020-08-12

Family

ID=47172308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12187784.9A Active EP2581544B1 (en) 2011-10-12 2012-10-09 Roller blind with a number of parallel and pivotally joined roller shutter rods made from single walled, thin metal sheet

Country Status (2)

Country Link
EP (1) EP2581544B1 (en)
DE (1) DE102011115726A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947021C (en) 1953-06-11 1956-08-09 Machill & Co K G Rolladen U Ro Shutters
DE1983254U (en) 1967-12-22 1968-04-11 Else Kern SHUTTERS COVERED WITH PLASTIC FILM.
DE3104048A1 (en) 1981-02-06 1982-08-19 Clauss Markisen, 7311 Bissingen Roller blind
EP1048817A1 (en) 1999-04-26 2000-11-02 Johann Henkenjohann Method of producing a metal foil - textile combination, in particular for roller shutters
DE202011000024U1 (en) 2011-01-06 2011-03-17 SCHÜCO International KG Windable roller shutter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH424133A (en) * 1965-05-28 1966-11-15 Bolleter Emil Shutters
DE8629415U1 (en) * 1986-11-04 1987-01-22 Rudolf Brauns Gmbh & Co Kg, 8227 Siegsdorf, De
JP2004204434A (en) * 2002-12-20 2004-07-22 Magx Co Ltd Sheet for shutter
DE202010005859U1 (en) * 2010-10-15 2011-02-10 Bertschinger Gmbh & Co. Kg Bendable surface element

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947021C (en) 1953-06-11 1956-08-09 Machill & Co K G Rolladen U Ro Shutters
DE1983254U (en) 1967-12-22 1968-04-11 Else Kern SHUTTERS COVERED WITH PLASTIC FILM.
DE3104048A1 (en) 1981-02-06 1982-08-19 Clauss Markisen, 7311 Bissingen Roller blind
EP1048817A1 (en) 1999-04-26 2000-11-02 Johann Henkenjohann Method of producing a metal foil - textile combination, in particular for roller shutters
DE202011000024U1 (en) 2011-01-06 2011-03-17 SCHÜCO International KG Windable roller shutter

Also Published As

Publication number Publication date
EP2581544B1 (en) 2020-08-12
EP2581544A3 (en) 2013-07-17
DE102011115726A1 (en) 2013-04-18

Similar Documents

Publication Publication Date Title
EP2509825B1 (en) Shutter for closing openings in motor vehicle interiors, roller shutter box having a shutter, centre console having a shutter box and method for producing a shutter
EP2415942B1 (en) Sealing tape
EP1588880B1 (en) Roller blind for sliding roof assembly
EP3176355B1 (en) Rolling gate
EP1724155A1 (en) Roller shutter with curved surface and Method for its production
EP2388426A2 (en) Door for closing an opening in a wall
EP2333177B1 (en) Precompressed sealing tape
DE3407640A1 (en) SHUTTER ROD
DE102010063595B4 (en) Covering system and motor vehicle with a covering system
WO2008083778A1 (en) Roll-up door, especially high-speed industrial gate, and corresponding slat, and method for producing the same
EP2084359A1 (en) Heat-insulating profiled bar for roll-up door curtains, method for the production thereof, and roll-up door comprising the same
DE102018108694A1 (en) Vertically suspended construction cover.
DE102011010967A1 (en) Splitting-free roller blind device
EP2581544B1 (en) Roller blind with a number of parallel and pivotally joined roller shutter rods made from single walled, thin metal sheet
DE102017117020A1 (en) Sectional door leaf and sectional door with sectional door leaf
DE4003359A1 (en) Wide roller shutter with laminated leaf - has mechanism sliding winding shaft along support bracket arm in dependence on winding thickness
WO2013135529A1 (en) Assembly with a roller blind web, and roof arrangement
DE102007021942A1 (en) Roller shutter, in particular high-speed industrial door, as well as lamella for this and method for its production
DE3706789A1 (en) Flexible door leaf
AT11650U1 (en) RECORDING DEVICE FOR A HANDLING DEVICE
DE102016208896B4 (en) Shading device for a vehicle window
DE102014006227A1 (en) Fire curtain
DE19833031C1 (en) Roller blind for sound damping over large windows is made from strips joined by seams angled to the horizontal and draped over the window with two or more layers
DE3826436A1 (en) ROLLING SCREEN
DE102009058641A1 (en) Garage door, has insulating layer attached at door external surface that points to garage inner area, where layer is completely laminated at lower edge of each lamella, and lower edges are limited by respective chambers of lamellas

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): 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

AX Request for extension of the european patent

Extension state: BA ME

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: E06B 9/15 20060101AFI20130611BHEP

17P Request for examination filed

Effective date: 20140117

RBV Designated contracting states (corrected)

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

17Q First examination report despatched

Effective date: 20141217

APBK Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNE

APBN Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2E

APAI Date of receipt of notice of appeal modified

Free format text: ORIGINAL CODE: EPIDOSCNOA2E

APBR Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3E

APAF Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNE

APBX Invitation to file observations in appeal sent

Free format text: ORIGINAL CODE: EPIDOSNOBA2E

APBZ Receipt of observations in appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNOBA4E

APBT Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9E

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

INTG Intention to grant announced

Effective date: 20200421

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: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: SCHMAUDER AND PARTNER AG PATENT- UND MARKENANW, CH

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

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: DE

Ref legal event code: R096

Ref document number: 502012016283

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1301713

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200915

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: 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: 20200812

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: 20200812

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: 20200812

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: 20200812

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: 20201112

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: 20201112

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: 20200812

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: 20201113

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: 20201212

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: 20200812

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: 20200812

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: 20200812

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: 20200812

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: 20200812

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: 20200812

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: 20200812

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: 20200812

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012016283

Country of ref document: DE

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: 20200812

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: 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: 20200812

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: 20200812

26N No opposition filed

Effective date: 20210514

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

Ref country code: IT

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: 20200812

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: 20200812

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: 20200812

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: 20200812

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: 20200812

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: 20200812

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

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: 20200812

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

Ref country code: NL

Payment date: 20221024

Year of fee payment: 11

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

Ref country code: LU

Payment date: 20221024

Year of fee payment: 11

Ref country code: IE

Payment date: 20221025

Year of fee payment: 11

Ref country code: GB

Payment date: 20221024

Year of fee payment: 11

Ref country code: AT

Payment date: 20221025

Year of fee payment: 11

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

Ref country code: CH

Payment date: 20221026

Year of fee payment: 11

Ref country code: BE

Payment date: 20221024

Year of fee payment: 11

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

Effective date: 20230514

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

Ref country code: FR

Payment date: 20231024

Year of fee payment: 12

Ref country code: DE

Payment date: 20231024

Year of fee payment: 12