EP1816281B1 - Louvre system for facades of buildings and the like - Google Patents

Louvre system for facades of buildings and the like Download PDF

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Publication number
EP1816281B1
EP1816281B1 EP07001803A EP07001803A EP1816281B1 EP 1816281 B1 EP1816281 B1 EP 1816281B1 EP 07001803 A EP07001803 A EP 07001803A EP 07001803 A EP07001803 A EP 07001803A EP 1816281 B1 EP1816281 B1 EP 1816281B1
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EP
European Patent Office
Prior art keywords
fixing
holding
elements
arrangement according
louvre
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.)
Not-in-force
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EP07001803A
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German (de)
French (fr)
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EP1816281A3 (en
EP1816281A2 (en
Inventor
Dietmar Brüderl
Francis Ficht
Xu Jiaxian
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Norsk Hydro ASA
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Norsk Hydro ASA
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Publication of EP1816281A2 publication Critical patent/EP1816281A2/en
Publication of EP1816281A3 publication Critical patent/EP1816281A3/en
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Publication of EP1816281B1 publication Critical patent/EP1816281B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/08—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of a plurality of similar rigid parts, e.g. slabs, lamellae
    • 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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae

Definitions

  • the invention relates to a plurality of preferably mutually parallel slats existing slat assembly for building facades, projecting projections on buildings, glazed roofs and the like, the slats are fastened to the building structure via holding elements and are preferably designed as a hollow slats and the holding elements two the slat of their Has narrow side her fork-shaped encompassing headband, wherein the two brackets are connected to each other via a provided with one or more mounting holes connecting web.
  • Such lamellar arrangements are known in various embodiments and serve to make shading against solar radiation, in particular in glazed areas.
  • the retaining elements are usually first attached to the intended locations, then the slats themselves inserted into the holding elements and there fastened preferably via previously drilled holes in the slats by means of screws.
  • This fin arrangement is further intended to be mounted on a frame assembly, so that the distance of the threaded holes in the rod or the through holes in the blade must be aligned thereon. This means that in practice the holding elements have to comply with exactly predetermined distances from one another in order to allow the lamellae to be fastened at all.
  • the distances can either be variable or - at a given grid as in the US 3004306A - Due to tolerances in the attachment in any case can deviate so far from their intended location that attachment as there with predetermined through holes and threaded holes is no longer possible.
  • the GB 2370598A an undercut groove, in which the head of a screw with the holding element serving screw is slidably disposed in the longitudinal direction of the lamella.
  • the structure is there, however, chosen so that the blade is composed of two halves, which are connected by snap-in connections with each other.
  • the retaining element is in this case only in connection with one of the two lamella halves, wherein the second lamella half must be dimensioned in their length so that it is fitted between the retaining elements. If, therefore, the distance between the holding elements on the building is variable, the second half of the half must be cut to length so that it fits exactly between the holding elements.
  • the invention has for its object to improve a fin assembly of the type mentioned so that the assembly of the fins can be made simplified, in particular no drilling on site or factory must be introduced to the fins.
  • the lamellae are each provided on at least one narrow side with a extending over its entire length groove-shaped screw for one or more to be used by the mounting hole fasteners.
  • the advantage achieved by the invention consists essentially in the fact that the holding elements can be attached to the building structure, without having to be considered with respect to the mounting location specifications in the form of predrilled holes on the slats. Rather, by screwing the opportunity to screw the lamella over its entire length at any location with the support member. This also makes it possible, in particular, to subsequently align the lamella in its longitudinal direction with respect to the adjacent lamellae, regardless of the attachment location of the holding elements.
  • the fastening elements are formed by self-tapping or self-tapping screws. This also ensures a secure hold of the fastener in the screw.
  • sealing and cover strip made of EPDM, plastic or the like is used.
  • This sealing strip can extend over the entire length of the blade, since the fastener pierces the material provided for the sealing strip without further.
  • the screw is provided on at least one of its two groove walls with a recess for a clamping projection of the sealing strip.
  • the holding elements are provided with a connection foot for attachment to the building structure and the headband pivotally relative to the Terminal foot are formed. Then, the headband can first be pivoted to a position in which the attachment of the fastener is easily possible to then pivot the attached blade in the desired orientation. This has the additional advantage of being able to subsequently adjust or change the pivot position of the slats. Moreover, it is also possible to attach the headband to the blade and then swing the entire unit.
  • the slat 1 shown in the drawing is intended for attachment to building facades 2, projecting projections on buildings, glazed roofs and the like, with usually more preferably mutually parallel slats 1 together form a lamellar arrangement.
  • the slats 1 are fastened via holding elements 3 to the building structure 2, as can be seen from Fig. 1 can be seen.
  • the lamellae 1 are preferably formed as a hollow lamellae, so for example, have a lenticular cross-section.
  • the holding elements 3 have two the lamella 1 from its narrow side fork-shaped embracing headband 4, wherein the two brackets 4 are connected to each other via a connecting web 5.
  • a mounting hole for connection of the lamella 1 is provided in the connecting web 5 .
  • a self-tapping or self-tapping screw is used as the fastening element 7.
  • a sealing and cover strip 8 made of EPDM, plastic or the like is used, so that contamination of the screw 6 is avoided.
  • the two groove walls of the screw channel 6 each have a flat latching recess 9 into which a clamping projection of the sealing strip 8 engages.
  • the holding elements 3 themselves are provided with a connection foot 10 for attachment to the building structure 2, wherein the headband 4 pivotally relative to the terminal foot 10th are formed.
  • This pivotable design of the headband 4 also has the advantage that subsequently an orientation of the blade 1 can be made in terms of local needs, in particular, the possibility exists to change this angle setting later.
  • the headband 4 can be fixed relative to the terminal foot 10 in any desired or predetermined angular steps by a locking member 11.

Abstract

Lamella arrangement comprises lamellae (1) formed as hollow lamellae fixed to a building structure (2) via holding elements (3) having two fork-like holding hoops (4). The hoops are connected to each other via a connecting bar (5) which has fixing holes. The lamellae have a screw channel (6) for fixing elements to be inserted through the fixing holes. Preferred Features: The fixing elements are formed by self-cutting screws. A sealing or covering strip (8) made from a plastic is inserted into the screw channel.

Description

Die Erfindung betrifft eine aus mehreren vorzugsweise parallel zueinander verlaufenen Lamellen bestehende Lamellenanordnung für Gebäudefassaden, auskragende Vorsprünge an Gebäuden, verglaste Dächer und dergleichen, wobei die Lamellen über Halteelemente an der Gebäudestruktur befestigbar sind und vorzugsweise als Hohllamellen ausgebildet sind und die Halteelemente zwei die Lamelle von ihrer Schmalseite her gabelförmig umgreifende Haltebügel aufweist, wobei die beiden Haltebügel über einen mit einer oder mehreren Befestigungsbohrungen versehenen Anschlußsteg miteinander verbunden sind.The invention relates to a plurality of preferably mutually parallel slats existing slat assembly for building facades, projecting projections on buildings, glazed roofs and the like, the slats are fastened to the building structure via holding elements and are preferably designed as a hollow slats and the holding elements two the slat of their Has narrow side her fork-shaped encompassing headband, wherein the two brackets are connected to each other via a provided with one or more mounting holes connecting web.

Derartige Lamellenanordnungen sind in vielfältigen Ausführungsformen bekannt und dienen dazu, insbesondere in verglasten Bereichen Abschattungen gegen die Sonneneinstrahlung vorzunehmen. Dabei werden in der Regel zunächst die Halteelemente an den vorgesehenen Stellen angebracht, anschließend die Lamellen selbst in die Halteelemente eingesetzt und dort vorzugsweise über zuvor in die Lamellen gebohrte Löcher mittels Schrauben befestigt.Such lamellar arrangements are known in various embodiments and serve to make shading against solar radiation, in particular in glazed areas. In this case, the retaining elements are usually first attached to the intended locations, then the slats themselves inserted into the holding elements and there fastened preferably via previously drilled holes in the slats by means of screws.

So beschreibt die US 3004306 A eine Lamellenanordnung der eingangs genannten Art, bei der; um die Lamellen an den Halteelementen befestigen zu können, in die Lamelle ein Stab eingeschoben ist, der mit Gewindebohrungen versehen ist, die zu korrespondierenden Bohrungen in der Lamelle fluchten müssen. Dies bedeutet zunächst, dass die Gewindebohrungen in dem Stab und die Durchgangslöcher in den Lamellen genau zueinander ausgerichtet sein müssen. Desweiteren muss der Stab bei der Montage in seiner Längsrichtung genau positioniert sein, damit überhaupt die Möglichkeit besteht, die zur Befestigung erforderliche Schraube einzudrehen.That's how it describes US 3004306 A a lamellar arrangement of the type mentioned, in which; in order to be able to fasten the lamellae to the holding elements, in the lamella a rod is inserted, which is provided with threaded holes, which must be aligned with corresponding holes in the lamella. This means, first, that the threaded holes in the rod and the through holes in the slats must be exactly aligned with each other. Furthermore, the rod must be accurately positioned during assembly in its longitudinal direction, so that at all the possibility exists to screw in the required screw for fastening.

Diese Lamellenanordnung ist ferner dafür vorgesehen, auf einer Rahmenanordnung angebracht zu werden, so dass der Abstand der Gewindebohrungen im Stab bzw. der Durchgangsbohrungen in der Lamelle hierauf ausgerichtet sein muss. Dies bedeutet, dass die Halteelemente in der Praxis genau vorgegebene Abstände voneinander einhalten müssen, um eine Befestigung der Lamellen überhaupt zu ermöglichen.This fin arrangement is further intended to be mounted on a frame assembly, so that the distance of the threaded holes in the rod or the through holes in the blade must be aligned thereon. This means that in practice the holding elements have to comply with exactly predetermined distances from one another in order to allow the lamellae to be fastened at all.

In der Praxis werden jedoch meist zunächst die Halteelemente montiert, deren Abstände entweder variabel sein können oder aber - bei einem vorgegebenen Raster wie bei der US 3004306A - aufgrund von Toleranzen bei der Anbringung jedenfalls so weit von ihrer vorgesehenen Lage abweichen können, dass eine Befestigung wie dort mit vorgegebenen Durchgangs- und Gewindebohrungen nicht mehr möglich ist.In practice, however, usually first the retaining elements are mounted, the distances can either be variable or - at a given grid as in the US 3004306A - Due to tolerances in the attachment in any case can deviate so far from their intended location that attachment as there with predetermined through holes and threaded holes is no longer possible.

Im Sinne einer variableren Befestigungsmöglichkeit der Halteelemente schlägt daher die GB 2370598A eine hinterschnittene Nut vor, in welcher der Kopf einer der Verschraubung mit dem Halteelement dienenden Schraube in Längsrichtung der Lamelle verschiebbar angeordnet ist. Der Aufbau ist dort jedoch so gewählt, dass die Lamelle aus zwei Hälften aufgebaut ist, die durch Rastverbindungen mit einander verbunden sind. Das Halteelement steht hierbei nur mit einer der beiden Lamellenhälften in Verbindung, wobei die zweite Lamellenhälfte in ihrer Länge so bemessen sein muss, dass sie zwischen die Halteelemente eingepasst ist. Ist daher der Abstand der Halteelemente an dem Gebäude variabel, so muss die zweite Lamellenhälfte passend abgelängt werden, so dass diese genau zwischen die Halteelemente passt. Derartige Materialbearbeitungen sind bei der Montage jedoch unerwünscht und im Übrigen sehr zeitaufwendig. Ungeachtet dessen ist die Montage erschwert, da die Befestigung zwischen der einen Lamellenhälfte und dem Halteelement über eine Schraube mit zugehöriger Gewindemutter erfolgt, wodurch insoweit ein erhöhter Aufwand entsteht, als mehrere Teile zu handhaben und miteinander in Verbindung zu bringen sind.In terms of a more variable attachment of the retaining elements therefore proposes the GB 2370598A an undercut groove, in which the head of a screw with the holding element serving screw is slidably disposed in the longitudinal direction of the lamella. The structure is there, however, chosen so that the blade is composed of two halves, which are connected by snap-in connections with each other. The retaining element is in this case only in connection with one of the two lamella halves, wherein the second lamella half must be dimensioned in their length so that it is fitted between the retaining elements. If, therefore, the distance between the holding elements on the building is variable, the second half of the half must be cut to length so that it fits exactly between the holding elements. However, such material processing is undesirable during assembly and otherwise very time consuming. Regardless, the assembly is difficult because the attachment between the one half of the disc and the support member via a screw with associated threaded nut takes place, so far as an increased effort arises, as several parts to handle and communicate with each other.

Der Erfindung liegt die Aufgabe zugrunde, eine Lamellenanordnung der eingangs genannten Art so zu verbessern, dass die Montage der Lamellen vereinfacht vorgenommen werden kann, insbesondere keine Bohrungen vor Ort oder fabrikmäßig an den Lamellen eingebracht werden müssen.The invention has for its object to improve a fin assembly of the type mentioned so that the assembly of the fins can be made simplified, in particular no drilling on site or factory must be introduced to the fins.

Diese Aufgabe wird nach der Erfindung dadurch gelöst, dass die Lamellen jeweils an wenigstens ihrer einen Schmalseite mit einem sich über ihre gesamte Länge erstreckenden nutförmigen Schraubkanal für ein oder mehrere durch die Befestigungsbohrung einzusetzende Befestigungselemente versehen sind.This object is achieved according to the invention in that the lamellae are each provided on at least one narrow side with a extending over its entire length groove-shaped screw for one or more to be used by the mounting hole fasteners.

Der durch die Erfindung erreichte Vorteil besteht im wesentlichen darin, dass die Halteelemente an der Gebäudestruktur angebracht werden können, ohne dass hinsichtlich des Anbringungsortes Vorgaben in Form von vorgebohrten Löchern an den Lamellen berücksichtigt werden müssen. Vielmehr besteht durch den Schraubkanal die Möglichkeit, die Lamelle über deren gesamte Länge an beliebigem Ort mit dem Halteelement zu verschrauben. Dies ermöglicht insbesondere auch nachträglich eine Ausrichtung der Lamelle in ihrer Längsrichtung bezüglich den benachbarten Lamellen unabhängig vom Anbringungsort der Halteelemente.The advantage achieved by the invention consists essentially in the fact that the holding elements can be attached to the building structure, without having to be considered with respect to the mounting location specifications in the form of predrilled holes on the slats. Rather, by screwing the opportunity to screw the lamella over its entire length at any location with the support member. This also makes it possible, in particular, to subsequently align the lamella in its longitudinal direction with respect to the adjacent lamellae, regardless of the attachment location of the holding elements.

Gemäß einer bevorzugten Ausführungsform der Erfindung sind die Befestigungselemente von selbstschneidenden oder selbstfurchenden Schrauben gebildet. Dadurch wird zudem ein sicherer Halt des Befestigungselements im Schraubkanal gewährleistet.According to a preferred embodiment of the invention, the fastening elements are formed by self-tapping or self-tapping screws. This also ensures a secure hold of the fastener in the screw.

Weiter ist im Rahmen der Erfindung insbesondere zur Vermeidung einer Verschmutzung des Schraubkanals sowie aus dekorativen Gründen vorgesehen, dass in dem Schraubkanal eine Dicht- und Deckleiste aus EPDM, Kunststoff oder dergleichen eingesetzt ist. Diese Dichtleiste kann sich dabei über die gesamte Länge der Lamelle erstrecken, da das Befestigungselement das für die Dichtleiste vorgesehene Material ohne weitere durchstößt.Further, it is provided in the invention in particular to avoid contamination of the screw and for decorative reasons that in the screw a sealing and cover strip made of EPDM, plastic or the like is used. This sealing strip can extend over the entire length of the blade, since the fastener pierces the material provided for the sealing strip without further.

Um einen hinreichenden Halt der Dichtleiste zu gewährleisten, hat es sich als vorteilhaft herausgestellt, wenn der Schraubkanal an wenigstens einer seiner beiden Nutwände mit einer Rastausnehmung für einen Klemmvorsprung der Dichtleiste versehen ist.In order to ensure a sufficient hold of the sealing strip, it has been found to be advantageous if the screw is provided on at least one of its two groove walls with a recess for a clamping projection of the sealing strip.

Um das Befestigungselement auf einfache Weise in den Schraubkanal einbringen zu können, der ja üblicherweise zur Fassadenfläche bzw. zur Wand der Gebäudestruktur weist, ist es von Vorteil, wenn die Haltelemente mit einem Anschlußfuß zur Befestigung an der Gebäudestruktur versehen sind und die Haltebügel schwenkbar gegenüber dem Anschlußfuß ausgebildet sind. Dann können die Haltebügel zunächst in eine Stellung verschwenkt werden, in der die Anbringung des Befestigungselements einfach möglich ist, um anschließend die befestigte Lamelle in die gewünschte Ausrichtung zu verschwenken. Dies hat darüber hinaus den Vorteil, die Schwenklage der Lamellen nachträglich einzustellen bzw. verändern zu können. Im übrigen besteht auch die Möglichkeit, den Haltebügel an der Lamelle zu befestigen und dann die gesamte Einheit einzuschwenken.In order to introduce the fastener in a simple manner in the screw, which usually has to the facade surface or the wall of the building structure, it is advantageous if the holding elements are provided with a connection foot for attachment to the building structure and the headband pivotally relative to the Terminal foot are formed. Then, the headband can first be pivoted to a position in which the attachment of the fastener is easily possible to then pivot the attached blade in the desired orientation. This has the additional advantage of being able to subsequently adjust or change the pivot position of the slats. Moreover, it is also possible to attach the headband to the blade and then swing the entire unit.

Hierzu ist es weiterhin von Vorteil, wenn die Haltegebügel gegenüber dem Anschlußfuß in beliebigen oder festgelegten Winkelschritten durch ein Feststellglied fixierbar sind.For this purpose, it is also advantageous if the retaining bracket relative to the terminal in any or predetermined angular increments are fixed by a locking member.

Im folgenden wird die Erfindung an einem in der Zeichnung dargestellten Ausführungsbeispiel näher erläutert; es zeigen:

Fig. 1
eine nur teilweise dargestellte, in ein Halteelement eingesetzte Lamelle,
Fig. 2
eine Detaildarstellung der Lamelle.
In the following the invention will be explained in more detail in an embodiment shown in the drawing; show it:
Fig. 1
an only partially shown, inserted into a holding element lamella,
Fig. 2
a detailed representation of the lamella.

Die in der Zeichnung dargestellte Lamelle 1 ist vorgesehen zur Anbringung an Gebäudefassaden 2, auskragenden Vorsprüngen an Gebäuden, verglasten Dächern und dergleichen, wobei in der Regel mehrere vorzugsweise parallel zueinander verlaufende Lamellen 1 gemeinsam eine Lamellenanordnung bilden. Die Lamellen 1 sind dabei über Haltelemente 3 an der Gebäudestruktur 2 befestigt, wie sich dies aus Fig. 1 ersehen läßt.The slat 1 shown in the drawing is intended for attachment to building facades 2, projecting projections on buildings, glazed roofs and the like, with usually more preferably mutually parallel slats 1 together form a lamellar arrangement. The slats 1 are fastened via holding elements 3 to the building structure 2, as can be seen from Fig. 1 can be seen.

Im einzelnen sind die Lamellen 1 vorzugsweise als Hohllamellen ausgebildet, besitzen also beispielsweise einen linsenförmigen Querschnitt. Die Halteelemente 3 weisen zwei die Lamelle 1 von ihrer Schmalseite her gabelförmig umgreifende Haltebügel 4 auf, wobei die beiden Haltebügel 4 über einen Anschlußsteg 5 miteinander verbunden sind. Im Anschlußsteg 5 ist eine Befestigungsbohrung zum Anschluß der Lamelle 1 vorgesehen. Dazu weist die Lamelle 1 an ihrer einen Schmalseite 1.1 einen sich über ihre gesamte Länge erstreckenden, nutförmigen Schraubkanal 6 auf, der zum Eingriff eines sich durch Befestigungsbohrungen erstreckende Befestigungselemente 7 vorgesehen ist. Üblicherweise wird als Befestigungelement 7 eine selbstschneidende oder selbstfurchende Schraube verwendet.In detail, the lamellae 1 are preferably formed as a hollow lamellae, so for example, have a lenticular cross-section. The holding elements 3 have two the lamella 1 from its narrow side fork-shaped embracing headband 4, wherein the two brackets 4 are connected to each other via a connecting web 5. In the connecting web 5 a mounting hole for connection of the lamella 1 is provided. For this purpose, the lamella 1 on its one narrow side 1.1 a extending over its entire length, groove-shaped screw 6, which is provided for engagement of a fastener holes extending through fastening elements 7. Usually, a self-tapping or self-tapping screw is used as the fastening element 7.

Wie sich aus der Detaildarstellung nach Fig. 2 ergibt, ist in den Schraubkanal eine Dicht- und Deckleiste 8 aus EPDM, Kunststoff oder dergleichen eingesetzt, so dass eine Verschmutzung des Schraubkanals 6 vermieden wird. Um die Dichtleiste 8 im Schraubkanal 6 sicher zu fixieren, weisen die beiden Nutwände des Schraubkanals 6 jeweils eine flache Rastausnehmung 9 auf, in die ein Klemmvorsprung der Dichtleiste 8 eingreift.As can be seen from the detailed representation Fig. 2 shows, in the screw a sealing and cover strip 8 made of EPDM, plastic or the like is used, so that contamination of the screw 6 is avoided. To securely fix the sealing strip 8 in the screw channel 6, the two groove walls of the screw channel 6 each have a flat latching recess 9 into which a clamping projection of the sealing strip 8 engages.

Die Halteelemente 3 selbst sind mit einem Anschlußfuß 10 zur Befestigung an der Gebäudestruktur 2 versehen, wobei die Haltebügel 4 schwenkbar gegenüber dem Anschlußfuß 10 ausgebildet sind. Dadurch besteht die Möglichkeit, insbesondere zur Befestigung der Lamelle 1 die beiden Haltebügel 4 aus der in der Zeichnung dargestellten Lage in eine senkrecht nach unten weisende Lage zu verstellen, so dass das Befestigungselement 7 problemlos von oben her eingeschraubt werden kann.The holding elements 3 themselves are provided with a connection foot 10 for attachment to the building structure 2, wherein the headband 4 pivotally relative to the terminal foot 10th are formed. This makes it possible, in particular for fixing the slat 1, to adjust the two retaining clips 4 from the position shown in the drawing into a position pointing vertically downwards, so that the fastening element 7 can be easily screwed in from above.

Diese schwenkbare Ausbildung der Haltebügel 4 hat darüber hinaus den Vorteil, dass nachträglich eine Ausrichtung der Lamelle 1 hinsichtlich der örtlichen Bedürfnisse vorgenommen werden kann, wobei insbesondere auch die Möglichkeit besteht, diese Winkeleinstellung nächträglich zu verändern. Hierzu ist vorgesehen, dass die Haltebügel 4 gegenüber dem Anschlußfuß 10 in beliebigen oder festgelegten Winkelschritten durch ein Feststellglied 11 fixierbar sind.This pivotable design of the headband 4 also has the advantage that subsequently an orientation of the blade 1 can be made in terms of local needs, in particular, the possibility exists to change this angle setting later. For this purpose, it is provided that the headband 4 can be fixed relative to the terminal foot 10 in any desired or predetermined angular steps by a locking member 11.

Claims (6)

  1. A louvre arrangement comprising a plurality of louvres which preferably extend parallel to each other for building facades, jutting projections on buildings, glazed roofs and the like, wherein the louvres (1) can be fixed to the building structure (2) by way of holding elements (3) and are preferably in the form of hollow louvres and the holding elements (3) have two holding clips (4) embracing the louvre (1) from its narrow side (1.1) in a fork configuration, wherein the two holding clips (4) are connected together by way of a connecting limb (5) provided with one or more fixing bores, characterised in that the louvres (1) are respectively provided at at least their one narrow side (1.1) with a groove-shaped screw passage (6) extending over the entire length thereof for one or more fixing elements (7) to be inserted through the fixing bore.
  2. A louvre arrangement according to claim 1 characterised in that the fixing elements (7) are formed by self-tapping screws.
  3. A louvre arrangement according to claim 1 or claim 2 characterised in that a sealing and cover strip (8) of EPDM, plastic or the like is inserted into the screw passage (6).
  4. A louvre arrangement according to claim 3 characterised in that the screw passage (6) is provided at at least one of its two groove walls with a latching recess (9) for a clamping projection of the sealing strip (8).
  5. A louvre arrangement according to one of claims 1 to 4 characterised in that the holding elements (3) are provided with a connection foot (10) for fixing to the building structure (2) and the holding clips (4) are adapted to be pivotable with respect to the connection foot (10).
  6. A louvre arrangement according to claim 5 characterised in that the holding clips (4) can be fixed by a securing member (11) in any or definite angular steps with respect to the connection foot (10).
EP07001803A 2006-02-06 2007-01-27 Louvre system for facades of buildings and the like Not-in-force EP1816281B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006005238A DE102006005238A1 (en) 2006-02-06 2006-02-06 Slat arrangement for building facades and the like

Publications (3)

Publication Number Publication Date
EP1816281A2 EP1816281A2 (en) 2007-08-08
EP1816281A3 EP1816281A3 (en) 2008-08-20
EP1816281B1 true EP1816281B1 (en) 2010-08-11

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EP07001803A Not-in-force EP1816281B1 (en) 2006-02-06 2007-01-27 Louvre system for facades of buildings and the like

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EP (1) EP1816281B1 (en)
AT (1) ATE477380T1 (en)
DE (2) DE102006005238A1 (en)
ES (1) ES2347179T3 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2464454B (en) * 2008-10-14 2013-08-07 Levolux At Ltd Solar-shading assembly with hidden fastening device
CZ304728B6 (en) * 2013-02-22 2014-09-10 Alaris Czech Republic S.R.O. Lamellas mount, especially for exterior louverall sun breaker

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004306A (en) 1959-08-11 1961-10-17 Edward C Hallock Bracket assembly for airfoil type louver blade
DE7636770U1 (en) * 1976-11-23 1977-03-10 Schako Metallwarenfabrik Ferdinand Schad Kg, 7201 Kolbingen BLIND FLAP
GB2370598B (en) 2000-12-23 2004-03-03 Levolux At Ltd Louvre assemblies for mounting on buildings
CN1302196C (en) * 2001-07-16 2007-02-28 亨特道格拉斯有限公司 Shutter-type covering for architectural openings
BE1014457A5 (en) * 2001-11-05 2003-10-07 Renson N V Protection device.
FR2854184B1 (en) * 2003-04-23 2006-12-01 Autogyre SYSTEM FOR FASTENING BLADES AND FACADE PARTS COMPRISING SUCH A SYSTEM
DE202004000549U1 (en) * 2004-01-15 2004-04-01 SCHÜCO International KG Slat for shading or light control on buildings

Also Published As

Publication number Publication date
DE502007004686D1 (en) 2010-09-23
ES2347179T3 (en) 2010-10-26
DE102006005238A1 (en) 2007-08-16
EP1816281A3 (en) 2008-08-20
ATE477380T1 (en) 2010-08-15
EP1816281A2 (en) 2007-08-08

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