EP2183456B1 - Roller shutter - Google Patents

Roller shutter Download PDF

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Publication number
EP2183456B1
EP2183456B1 EP08760861.8A EP08760861A EP2183456B1 EP 2183456 B1 EP2183456 B1 EP 2183456B1 EP 08760861 A EP08760861 A EP 08760861A EP 2183456 B1 EP2183456 B1 EP 2183456B1
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EP
European Patent Office
Prior art keywords
slats
roller shutter
shutter according
slots
groove
Prior art date
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Application number
EP08760861.8A
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German (de)
French (fr)
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EP2183456A1 (en
Inventor
Martin Ewendt
Carsten Hanke
Eitel-Friedrich Höcker
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Schueco International KG
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Schueco International KG
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Priority to PL08760861T priority Critical patent/PL2183456T3/en
Publication of EP2183456A1 publication Critical patent/EP2183456A1/en
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    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08Roll-type closures
    • E06B9/11Roller shutters
    • E06B9/15Roller shutters with closing members formed of slats or the like
    • E06B2009/1533Slat connections
    • E06B2009/155Slats connected by separate elements
    • E06B2009/1555Flexible elements, e.g. tapes, strips, cords or chains

Definitions

  • the present invention relates to a roller shutter according to the preamble of claim 1 and a method for mounting the slats of the shutter.
  • Roller shutters of this kind in particular for mounting on a building opening with a large number of slats coupled to one another, which are preferably movable from a wound-up position into a planar position in front of a building opening, are known per se.
  • a roller shutter which has a plurality of lamellae, which have a hook element at its upper edge and a counter hook on its underside.
  • the hook is formed from a web on which a plurality of openings are recessed sin. If the slats hang loosely together, the openings are in the visible range and thus allow a light incidence. Above a building opening, the slats can be wound on a roll, being rotatable in the region of the hook and the counter hook.
  • the slats When unwinding, the slats are pulled apart by their own weight and a building opening is partially shadowed by the roller shutter, then completely translucent. Then the slats are initially placed in the lower area, up to the top of the building opening on each other, until the building opening is shaded opaque.
  • the lamellae which are formed as tubular elements, penetrated by holes through which a wire rope is pulled.
  • a sleeve is pulled over the wire rope in each case between two slats.
  • tubular elements used are relatively unstable and bend easily.
  • the FR 920 097 A revealed in Fig. 6-9 a curtain with individual wooden slats, which are interconnected by means of a cable.
  • connecting means perforating connecting elements such as nails, screws or rivets and the like. Used, which are driven by the piercing of the cable into the wood of the slats.
  • the DE 204 694 C discloses a tank made of wooden slats, which is interconnected by a flexible band. This carrier tape extends in front of the slats, outside of a slit extending in the longitudinal direction of the slit, which is introduced into the slat.
  • roller shutter is to be created, which has the three disadvantages of high assembly costs, adverse optics and no optimal light transmission at the same time minimized as much as possible.
  • the invention therefore has the task of creating a roller shutter, in which the individual lamellae are connected to each other by means of at least one flexible tension element and held thereon at a defined distance from each other, the optics of the tension element and the light inlet are as little as possible impaired.
  • the roller shutter according to the invention should in particular also be such that the assembly effort for its production can be kept relatively low.
  • the individual lamellae are provided with slots preferably oriented transversely to their longitudinal direction.
  • the slats are attached to retaining clips, preferably locked.
  • FIG. 1 a building opening 1 extending over two floors is shown, which is divided into several surface elements, and can be shaded by blinds 2 according to the invention, wherein the blinds 2 have a multiplicity of lamellae 3.
  • the blinds form such wide and narrow translucent surfaces 4, 5.
  • the lamellae 3 preferably have - but not necessarily - a cross section according to the type Fig. 2 on.
  • the lamellae 3 are preferably made of a light metal such as aluminum and are particularly preferably designed as solid, non-hollow (extruded) profiles.
  • the individual lamellae 3 in cross-section preferably only an extension of a few millimeters (5-15 mm) have, so that they remain lightweight despite training as solid sections and yet are particularly stable, so that they have significant advantages over hollow sections form similar low cross-section, which usually bend relatively easily.
  • Fig. 2a shows the state of the preferred orientation when the slats 3 are used for shading a vertical surface.
  • the use of the slats 3 is of course not limited to this geometry of the slats and the selected orientation. The illustrated geometry is particularly advantageous.
  • the lamellae 3 form in cross-section almost a kind of right-angled triangle, wherein the triangle to be considered in section a base 6, here almost at right angles aligned side surface 8 - but preferably curved in itself concave - and an inclined surface 7 has.
  • the edge regions between the surfaces 6, 7, 8 are preferably provided with relatively large radii and thus formed rounded.
  • the lamellae 3 further preferably have at least one in the longitudinal direction of the lamella (perpendicular to the plane of the Fig. 2a ) extending, undercut groove 9.
  • the groove 9 is provided with chamfers 10 and 11, wherein the one of the slopes 10 is preferably stronger (in Fig. 2a to the vertical z) is inclined than the other slope 11th
  • the groove 9 is preferably formed in the base or base 6 of the blade 3. But it is also conceivable that they in the side surface 8 ( Fig. 2b ) train.
  • slats 3 of the curtain are provided at least one or more locations with slots 13 which are aligned at an angle, preferably perpendicular to the longitudinal direction of the lamellae and thus also to the grooves 9.
  • FIG. 3a shows a partial section of a blade 3 in a plan view, so that in particular the slot 13 is clearly visible.
  • the at least one slot 13 is preferably introduced in a simple manner by a saw cut transversely to the longitudinal extension of the lamella 3.
  • each slot 13 extends completely in the direction of a traction element to be accommodated in it (described below) completely (in FIG Fig. 3a according to a vertical orientation of the tension element from top to bottom) from the side surface 8 forth to in the region of the center of the blade 3 (see also the section of Fig. 5 ), where he the lamella - as in Fig. 5 to recognize also from top to bottom completely interspersed.
  • the slot 13 has a depth a and a width b.
  • the dimensions of the slot 13 are reflected in another component, as described below.
  • Each slot 13 passes through a tension element of the shutter.
  • the tension element is designed as a flexible cable 16 - for example as a thin steel cable. It is also conceivable to manufacture the tension element from a thin strip material. The tension element is used to couple the slats 3.
  • the tension element must not be threaded through holes of the slats but it can be inserted laterally easy in the slot 13 of the slat or even simultaneously in the slots of a plurality of juxtaposed slats.
  • lateral slots 13 in the slats is in particular much easier to implement.
  • a plurality of fins are arranged on a corresponding device, which can be slit in a section with a thin circular saw blade. This achieves a high degree of rationalization.
  • a plurality of fins can be connected in a single operation by simply inserting the ropes 16 and fixing the ropes in the slots 13.
  • the fixing of the ropes 16 in the slat slots can also be done very efficiently in many ways. This includes, for example, the gluing of the tension element (rope) in each slot 13 (FIG. Fig. 3c : Bond 22; Adhesive outlet 23). Preference is given to a lateral pressing (upsetting) of the slot walls with a compression tool 24, which also closes the slot 13 behind the rope again and ensures sufficient attachment ( Fig. 3c third slot from the left).
  • the squeezing of the slot can be accomplished for example by a roller 25 with a groove, which is guided in a single operation on a plurality of fins ( Fig. 3c : right slot). By pressing the slat slot this is closed, which improves the appearance of the shutter in the slots 13 in the slats.
  • the connecting elements are arranged on the tension elements, which engage in openings of the slats.
  • the openings can be used as grooves 9 (FIG. Fig. 6 to 8 ) or as bores 26 (FIG. 26).
  • this connecting element as a clip holder 17 (see Fig. 6 to 8 ), which is mounted on the tension member, for example, by each Klipshalter is molded in its manufacture to the tension element.
  • the rope preferably a wound stainless steel wire rope, is overmoulded directly with the plastic clip holders.
  • the clip holders thus arranged at a distance from the cable 116 preferably consist of at least two regions: at least one latching region 18 and a covering region 19.
  • the latching region 18 is designed to be latched in the groove 9 in the manner of a latching clip. In the latched position, the latching portion 18 engages latching into the profile groove 9 of the slats and the cover region 19 extending substantially perpendicular to the latching region fills the slot 13 of the slats 3 and encases the cable 16.
  • the clip holder 17 is made of a plastic.
  • the wire rope 16 is thereby encompassed by the clip holders 17, so that the entire covering area is filled with the lamellae 3. As a result, it can not come to a contact corrosion between the stainless steel cable and the preferably made of aluminum slats.
  • the locking groove 18 corresponding to the groove 9 has latching arms 20.
  • This locking arms 20 hooked form-fitting manner in the groove 9, in particular behind the undercuts 12.
  • the angular arrangement of the locking arms is chosen so that the insertion into the groove 9 is very easy and a secure attachment (security against loosening) is given.
  • FIG. 7 shows a clip holder 17 according to the invention without wire 16 in an isometric view, from the installation direction on the inclined surface 7 of a blade.
  • the latching region 18 with the latching arms 20 arranged symmetrically on both sides is clearly visible.
  • FIG. 8 also shows the clip holder 17 according to the invention in an isometric view in the installation direction on the side surface 8 of a blade. Clearly visible is the cover 19, the contour exactly fills the slot 13 of the fins 3 and the surface of the fins is adjusted. As a result, the slot is completely covered and it creates an attractive appearance.
  • a through hole 21 which passes through the steel cable 16.
  • the shape of the preferred embodiment of the corresponding parts clip holder 17 and fins 3 are not limited to this embodiment.
  • the shape of the latching area 18 of the clip holders 17 are adapted to the shape of the groove 9 of the slats 3 and the shape of the covering area 19 matches the shape of the slot 13.
  • the encapsulation of the steel cables with the clip holders 17 according to the invention can be done for example in a simple manner in a multiple tool.
  • FIG. 9 illustrates a particularly advantageous method for mounting the slats on the traction elements provided with the clip holders.
  • the slats 3 are pivoted in a pivoting movement between 2 clip holder 17 after the extrusion of the tension elements with the clip holders in a sufficiently large axial distance on the pull cable 16.
  • the bevel 10 has a greater angle ⁇ to the perpendicular bisector of the groove than the slope 11, so that the blade 3 can be easily pivoted between the clip holder 17, even at a very small distance.
  • the assembly of the slats 3 on the clip holder 17 and the connection with the cable 16 is accomplished in an automatic, continuous assembly sequence (swing).
  • FIG. 10 shows the final assembly position of the slats 3 on the rope or snapped into the clip holding 17th
  • the openings in the slats are formed as holes 26, and the connecting elements, which serve as a holder, are formed by plug 27 here conical shape, which engage here in the corresponding conical openings 26 from below and there are preferably fixed by clamping.
  • the plugs can also be made of plastic and attached to the rope 16 be injected.
  • the assembly is preferably made possible by a slot 13 in the manner of the other figures, which extends into the opening 26.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Connection Of Plates (AREA)

Description

Die vorliegende Erfindung betrifft einen Rollladen nach dem Oberbegriff des Anspruchs 1 und ein Verfahren zur Montage der Lamellen des Rolladens.The present invention relates to a roller shutter according to the preamble of claim 1 and a method for mounting the slats of the shutter.

Derartige Rollladen insbesondere zur Montage an einer Gebäudeöffhung mit einer Vielzahl von miteinander gekoppelten Lamellen, die vorzugsweise von einer aufgewickelten Position in eine flächige Position vor einer Gebäudeöffnung bewegbar sind, sind an sich bekannt.Roller shutters of this kind, in particular for mounting on a building opening with a large number of slats coupled to one another, which are preferably movable from a wound-up position into a planar position in front of a building opening, are known per se.

So zeigt die FR 1 519 724 einen Rollladen, der eine Vielzahl von Lamellen aufweist, die an ihrer Oberkante ein Hakenelement und an ihrer Unterseite einen Gegenhaken aufweisen. Dadurch können die Lamellen lose aneinander gehängt werden, wobei eine vertikale Bewegbarkeit der Lamellen untereinander durch die offene Gestaltung des Hakens und des Gegenhakens erhalten bleibt. Der Haken ist aus einem Steg gebildet, an dem eine Vielzahl von Öffnungen ausgespart sin. Wenn die Lamellen lose aneinander hängen, sind die Öffnungen im sichtbaren Bereich und ermöglichen somit einen Lichteinfall. Oberhalb einer Gebäudeöffnung können die Lamellen auf einer Rolle aufgewickelt werden, wobei sie im Bereich des Hakens und des Gegenhakens drehbar sind. Beim Abwickeln werden die Lamellen durch ihr Eigengewicht auseinander gezogen und eine Gebäudeöffnung ist durch den Rollladen zunächst teilweise, dann vollständig transluzent verschattet. Dann werden die Lamellen anfangs im unteren Bereich, bis hin zur Oberkante der Gebäudeöffnung aufeinander gelegt, bis die Gebäudeöffnung opak verschattet ist.That's how it shows FR 1 519 724 a roller shutter, which has a plurality of lamellae, which have a hook element at its upper edge and a counter hook on its underside. As a result, the slats can be hung loosely together, with a vertical mobility of the slats is maintained among themselves by the open design of the hook and the counter hook. The hook is formed from a web on which a plurality of openings are recessed sin. If the slats hang loosely together, the openings are in the visible range and thus allow a light incidence. Above a building opening, the slats can be wound on a roll, being rotatable in the region of the hook and the counter hook. When unwinding, the slats are pulled apart by their own weight and a building opening is partially shadowed by the roller shutter, then completely translucent. Then the slats are initially placed in the lower area, up to the top of the building opening on each other, until the building opening is shaded opaque.

Aufgegriffen wurde diese Lösung wieder in der DE 101 39 583 A1 , Fig. 4. Aus Fig. 3 und 4 dieser Schrift ist ein Rollladen bekannt, der eine Vielzahl von Lamellen aufweist, die mittels Hakenelementen miteinander verbunden sind, welche die Lamellen durchsetzen. Dadurch können die Lamellen wiederum lose aneinander gehängt werden, wobei eine vertikale Bewegbarkeit der Lamellen untereinander durch die offene Gestaltung des Hakens und des Gegenhakens erhalten bleibt. Die Montage ist zudem problematisch.This solution was taken up again in the DE 101 39 583 A1 . Fig. 4 , Out Fig. 3 and 4 This document is a roller shutter is known which has a plurality of fins which are interconnected by means of hook elements which pass through the slats. As a result, the slats can in turn be loosely hung together, with a vertical mobility of the slats is maintained among themselves by the open design of the hook and the counter hook. The assembly is also problematic.

Nach einer weiteren Lösung dieser Schrift sind die Lamellen, die als rohrförmige Elemente ausgebildet sind, von Bohrungen durchsetzt, durch welche ein Drahtseil gezogen ist. Um die Lamellen relativ zueinander auf Abstand zu halten, ist jeweils zwischen zwei Lamellen eine Hülse über das Drahtseil gezogen. Hieran ist nachteilig, dass die Hülsen die Optik der Anordnung nachteilig beeinflussen. Die an sich durch Einsatz eines Seiles, insbesondere eines Drahtseiles, mögliche filigrane Optik geht derart verloren.According to a further solution of this document, the lamellae, which are formed as tubular elements, penetrated by holes through which a wire rope is pulled. In order to keep the slats at a distance relative to each other, a sleeve is pulled over the wire rope in each case between two slats. This has the disadvantage that the sleeves affect the appearance of the arrangement adversely. The intrinsically by using a rope, in particular a wire rope, possible filigree optics is so lost.

Nach einer dritten Variante dieser Schrift (dort die Figuren 9 und 10) sind die Lamellen mit einem starren Draht verbunden, der aber das Aufwickeln behindert.After a third variant of this writing (there the Figures 9 and 10 ), the slats are connected to a rigid wire, but hinders the winding.

Darüber hinaus sind die eingesetzten rohrförmigen Elemente relativ labil und knicken leicht.In addition, the tubular elements used are relatively unstable and bend easily.

Die FR 920 097 A offenbart in Fig. 6-9 einen Vorhang mit einzelnen Holzlamellen, welche mittels eines Kabels miteinander verbunden sind. Als Verbindungsmittel werden perforierende Verbindungselemente wie Nägel, Schrauben oder Nieten und dergl. genutzt, welche nach dem Durchstoßen des Kabels in das Holz der Lamellen getrieben werden.The FR 920 097 A revealed in Fig. 6-9 a curtain with individual wooden slats, which are interconnected by means of a cable. As connecting means perforating connecting elements such as nails, screws or rivets and the like. Used, which are driven by the piercing of the cable into the wood of the slats.

Die DE 204 694 C offenbart einen Panzer aus Holzlamellen, welche durch ein flexibles Band miteinander verbunden ist. Dieses Trägerband verläuft vor den Lamellen, außerhalb eines in Längsrichtung zur Lamelle verlaufenden Schlitzes, der in die Lamelle eingebracht ist.The DE 204 694 C discloses a tank made of wooden slats, which is interconnected by a flexible band. This carrier tape extends in front of the slats, outside of a slit extending in the longitudinal direction of the slit, which is introduced into the slat.

In der DE 20 2007 000 744 wurde eine Erfindung zur Anmeldung gebracht, bei welcher ein Tragelement, z.B. ein Seil, durch Bohrungen jeder einzelnen Lamelle geführt wird. Diese Lösung bietet eine besonders vorteilhafte Optik, ist aber mit einem höheren Montageaufwand verbunden. Eine ähnliche Lösung wird in der FR 970 822 A offenbart.In the DE 20 2007 000 744 an invention has been brought to the application, in which a support element, such as a rope, is guided through holes of each lamella. This solution offers a particularly advantageous appearance, but is associated with a higher installation cost. A similar solution will be found in the FR 970 822 A disclosed.

Dieses Dokument offenbart die Merkmale des Oberbegriffs von Anspruch 1.This document discloses the features of the preamble of claim 1.

Vor dem Hintergrund des vorstehend erläuterten Standes der Technik soll ein Rolladen geschaffen werden, der die drei Nachteile hoher Montageaufwand, nachteilige Optik und kein optimaler Lichtdurchlass zugleich möglichst weitgehend minimiert.Against the background of the above-described prior art, a roller shutter is to be created, which has the three disadvantages of high assembly costs, adverse optics and no optimal light transmission at the same time minimized as much as possible.

Die Erfindung hat daher die Aufgabe, einen Rollladen zu schaffen, bei dem die einzelnen Lamellen mittels wenigstens eines flexiblen Zugelementes miteinander verbunden und auf diesem in definiertem Abstand zueinander gehalten sind, wobei die Optik des Zugelementes und der Lichteinlass möglichst nur gering beeinträchtigt werden. Dabei soll der erfindungsgemäße Rolladen insbesondere auch derart beschaffen sein, dass der Montageaufwand zu seiner Herstellung relativ gering gehalten werden kann.The invention therefore has the task of creating a roller shutter, in which the individual lamellae are connected to each other by means of at least one flexible tension element and held thereon at a defined distance from each other, the optics of the tension element and the light inlet are as little as possible impaired. In this case, the roller shutter according to the invention should in particular also be such that the assembly effort for its production can be kept relatively low.

Die Erfindung löst diese Aufgabe durch den Gegenstand des Anspruchs 1.The invention solves this problem by the subject matter of claim 1.

Dabei lösen die Gegenstände dieser Ansprüche die erfindungsgemäße Aufgabe je für sich aber auch in ganz besonders vorteilhafte Weise durch eine Kombination ihrer Merkmale.In this case, the objects of these claims solve the object of the invention depending on their own but also in a particularly advantageous manner by a combination of their features.

Vorteilhafte Ausgestaltungen der Erfindung sind den Unteransprüchen zu entnehmen.Advantageous embodiments of the invention can be found in the dependent claims.

Nach einem Grundgedanken der Erfindung sind die einzelnen Lamellen mit vorzugsweise quer zu ihrer Längsrichtung ausgerichteten Schlitzen versehen.According to a basic idea of the invention, the individual lamellae are provided with slots preferably oriented transversely to their longitudinal direction.

Nach einem weiteren erfinderischen Gedanken werden die Lamellen an Halteklipsen befestigt, vorzugsweise verrastet.According to a further inventive idea, the slats are attached to retaining clips, preferably locked.

Zudem wird ein vorteilhaftes Montageverfahren realisiert.In addition, an advantageous assembly method is realized.

Nachfolgend wird die Erfindung anhand von Ausführungsbeispielen unter Bezug auf die Zeichnung näher erläutert. Es zeigen:

Fig. 1
eine Draufsicht auf eine Gebäudeöffnung mit mehreren Rolläden;
Fig. 2a
einen Schnitt durch eine Lamelle eines Rollladens;
Fig. 2b
einen Schnitt durch eine weitere Lamelle eines Rollladens;
Fig. 3a
einen Teilausschnitt einer Lamelle nach Art der Fig. 4 und 5 in Draufsicht;
Fig. 3b
einen Schnitt durch eine weitere Lamelle;
Fig. 3c
einen Teilausschnitt der Lamelle aus Fig. 3b in Draufsicht nebst zugehörigen Montagewerkzeugen;
Fig. 4, 5
die zwei Schnitte 14, 15 durch die Lamelle aus Fig. 3a;
Fig. 6
eine Seitenansicht eines mit Befestigungsklips versehenen Abschnitts eines Drahtseils;
Fig. 7, 8
verschiedene perspektivische Ansichten eines Befestigungsklipses;
Fig. 9
eine schematische Darstellung der Montage von Lamellen an einem Drahtseil mit Befestigungsklipsen;
Fig. 10
eine Schnittansicht eines Teilabschnitts eines erfindungsgemäßen Rolladens; und
Fig. 11
einen Schnitt durch einen Abschnitt eines weiteren Rolladens.
The invention will be explained in more detail by means of exemplary embodiments with reference to the drawing. Show it:
Fig. 1
a plan view of a building opening with several blinds;
Fig. 2a
a section through a slat of a shutter;
Fig. 2b
a section through another slat of a shutter;
Fig. 3a
a partial section of a lamella on the type of 4 and 5 in plan view;
Fig. 3b
a section through another lamella;
Fig. 3c
a partial section of the slat Fig. 3b in plan view along with associated assembly tools;
Fig. 4, 5
the two cuts 14, 15 through the slat Fig. 3a ;
Fig. 6
a side view of a provided with Befestigungsklips portion of a wire rope;
Fig. 7, 8
various perspective views of a mounting clip;
Fig. 9
a schematic representation of the assembly of slats on a wire with Befestigungsklipsen;
Fig. 10
a sectional view of a portion of a shutter according to the invention; and
Fig. 11
a section through a section of another shutter.

In Figur 1 ist eine sich über zwei Etagen erstreckende Gebäudeöffnung 1 gezeigt, die in mehrere Flächenelemente aufgeteilt ist, und durch erfindungsgemäße Rolläden 2 verschattet werden kann, wobei die Rolläden 2 eine Vielzahl von Lamellen 3 aufweisen. Die Rolläden bilden derart weite und enge transluzente Flächen 4, 5 aus.In FIG. 1 a building opening 1 extending over two floors is shown, which is divided into several surface elements, and can be shaded by blinds 2 according to the invention, wherein the blinds 2 have a multiplicity of lamellae 3. The blinds form such wide and narrow translucent surfaces 4, 5.

Die Lamellen 3 weisen vorzugsweise - aber nicht zwingend - einen Querschnitt nach Art der Fig. 2 auf.The lamellae 3 preferably have - but not necessarily - a cross section according to the type Fig. 2 on.

Die Lamellen 3 bestehen vorzugsweise aus einem Leichtmetall wie Aluminium und sind besonders bevorzugt als massive, nicht hohle (Strangpreß-)Profile ausgebildet.The lamellae 3 are preferably made of a light metal such as aluminum and are particularly preferably designed as solid, non-hollow (extruded) profiles.

Dies ist insbesondere möglich, da die einzelnen Lamellen 3 im Querschnitt vorzugsweise nur eine Erstreckung von wenigen Millimetern (5-15 mm) aufweisen, so dass sie trotz der Ausbildung als Massivprofile leicht bleiben und dennoch besonders stabil sind, so dass sie deutliche Vorteile gegenüber Hohlprofilen ähnlich geringen Querschnitts bilden, die in der Regel relativ leicht knicken.This is particularly possible because the individual lamellae 3 in cross-section preferably only an extension of a few millimeters (5-15 mm) have, so that they remain lightweight despite training as solid sections and yet are particularly stable, so that they have significant advantages over hollow sections form similar low cross-section, which usually bend relatively easily.

Fig. 2a zeigt quasi den Zustand der bevorzugten Ausrichtung, wenn die Lamellen 3 zur Beschattung einer vertikalen Fläche eingesetzt werden. Der Einsatz der Lamellen 3 ist selbstverständlich nicht auf diese Geometrie der Lamellen und die gewählte Ausrichtung beschränkt. Die dargestellte Geometrie ist aber besonders vorteilhaft. Fig. 2a shows the state of the preferred orientation when the slats 3 are used for shading a vertical surface. The use of the slats 3 is of course not limited to this geometry of the slats and the selected orientation. The illustrated geometry is particularly advantageous.

Nach Fig. 2 bilden die Lamellen 3 im Querschnitt nahezu eine Art rechtwinkliges Dreieck aus, wobei das im Schnitt zu betrachtende Dreieck eine Basis 6, eine hier nahezu rechtwinklig ausgerichtete Seitenfläche 8 - die aber vorzugsweise in sich konkav gebogen ausgebildet ist - und eine Schrägfläche 7 aufweist. Die Kantenbereiche zwischen den Flächen 6, 7, 8 sind vorzugsweise mit relativ großen Radien versehen und damit abgerundet ausgebildet.To Fig. 2 the lamellae 3 form in cross-section almost a kind of right-angled triangle, wherein the triangle to be considered in section a base 6, here almost at right angles aligned side surface 8 - but preferably curved in itself concave - and an inclined surface 7 has. The edge regions between the surfaces 6, 7, 8 are preferably provided with relatively large radii and thus formed rounded.

Die Lamellen 3 weisen weiter vorzugsweise wenigstens eine sich in Längsrichtung der Lamelle (senkrecht zur Ebene der Fig. 2a) erstreckende, hinterschnittene Nut 9 auf.The lamellae 3 further preferably have at least one in the longitudinal direction of the lamella (perpendicular to the plane of the Fig. 2a ) extending, undercut groove 9.

Die Nut 9 ist mit Einführschrägen 10 und 11 versehen, wobei die eine der Schrägen 10 vorzugsweise stärker (in Fig. 2a zur Vertikalen z) geneigt ist als die andere Schräge 11.The groove 9 is provided with chamfers 10 and 11, wherein the one of the slopes 10 is preferably stronger (in Fig. 2a to the vertical z) is inclined than the other slope 11th

Die Nut 9 wird vorzugsweise in der Grundfläche oder Basis 6 der Lamelle 3 ausgebildet. Es ist aber auch denkbar, sie in der Seitenfläche 8 (Fig. 2b) auszubilden.The groove 9 is preferably formed in the base or base 6 of the blade 3. But it is also conceivable that they in the side surface 8 ( Fig. 2b ) train.

Wie in Fig. 3a zu erkennen, werden die Lamellen 3 des Rolladens an wenigstens einer oder mehreren Stellen mit Schlitzen 13 versehen, welche winklig, vorzugsweise senkrecht, zur Längserstreckungsrichtung der Lamellen und damit auch zu den Nuten 9 ausgerichtet sind.As in Fig. 3a To recognize the slats 3 of the curtain are provided at least one or more locations with slots 13 which are aligned at an angle, preferably perpendicular to the longitudinal direction of the lamellae and thus also to the grooves 9.

Figur 3a zeigt einen Teilausschnitt einer Lamelle 3 in einer Draufsicht, so dass insbesondere der Schlitz 13 gut zu erkennen ist. FIG. 3a shows a partial section of a blade 3 in a plan view, so that in particular the slot 13 is clearly visible.

Der wenigstens eine Schlitz 13 wird vorzugsweise auf einfache Weise durch einen Sägeschnitt quer zur Längserstreckung der Lamelle 3 eingebracht. Vorzugsweise erstreckt sich jeder Schlitz 13 in Richtung eines in ihm unterzubringenden Zugelementes (weiter unten beschrieben) vollständig (in Fig. 3a entsprechend einer vertikalen Ausrichtung des Zugelementes von oben nach unten) von der Seitenfläche 8 her bis in den Bereich der Mitte der Lamelle 3 (siehe auch den Schnitt der Fig. 5), wobei er die Lamelle - wie in Fig. 5 zu erkennen auch von oben nach unten vollständig durchsetzt.The at least one slot 13 is preferably introduced in a simple manner by a saw cut transversely to the longitudinal extension of the lamella 3. Preferably, each slot 13 extends completely in the direction of a traction element to be accommodated in it (described below) completely (in FIG Fig. 3a according to a vertical orientation of the tension element from top to bottom) from the side surface 8 forth to in the region of the center of the blade 3 (see also the section of Fig. 5 ), where he the lamella - as in Fig. 5 to recognize also from top to bottom completely interspersed.

Der Schlitz 13 weist eine Tiefe a und eine Breite b auf. Die Abmaße des Schlitzes 13 spiegeln sich in einem weiteren Bauteil, wie weiter unten beschrieben, wider.The slot 13 has a depth a and a width b. The dimensions of the slot 13 are reflected in another component, as described below.

Jeden Schlitz 13 durchgreift ein Zugelement des Rolladens.Each slot 13 passes through a tension element of the shutter.

In dem Schlitz 13 wird ein Zugelement des Rolladens angeordnet. Nach den Figuren ist das Zugelement als flexibles Seil 16 - beispielsweise als ein dünnes Stahlseil - ausgebildet. Es ist auch denkbar, das Zugelement aus einem dünnen Bandmaterial zu fertigen. Das Zugelement dient zur Kopplung der Lamellen 3.In the slot 13, a tension element of the shutter is arranged. According to the figures, the tension element is designed as a flexible cable 16 - for example as a thin steel cable. It is also conceivable to manufacture the tension element from a thin strip material. The tension element is used to couple the slats 3.

Damit muß das Zugelement nicht mehr durch Bohrungen der Lamellen gefädelt werden sondern es kann seitlich einfach in den Schlitz 13 der Lamelle bzw. sogar gleichzeitig in die Schlitze einer Vielzahl nebeneinander angeordneter Lamellen eingelegt werden.Thus, the tension element must not be threaded through holes of the slats but it can be inserted laterally easy in the slot 13 of the slat or even simultaneously in the slots of a plurality of juxtaposed slats.

Der Schnitt 14 aus Figur 3 wird in Figur 4 dargestellt und der Schnitt 15 in Figur 5.The cut 14 off FIG. 3 is in FIG. 4 shown and the section 15 in FIG. 5 ,

Im Vergleich zu Bohrungen in den u.U. sehr kleinen Lamellen 3 ist das Einbringen seitlicher Schlitze 13 in die Lamellen insbesondere sehr viel einfacher zu realisieren. Vorzugsweise werden auf einer entsprechenden Vorrichtung eine Vielzahl von Lamellen angeordnet, die in einem Schnitt mit einem dünnen Kreissägeblatt geschlitzt werden können. Hierdurch wird eine hohe Rationalisierung erzielt.In comparison to holes in the possibly very small slats 3, the introduction of lateral slots 13 in the slats is in particular much easier to implement. Preferably, a plurality of fins are arranged on a corresponding device, which can be slit in a section with a thin circular saw blade. This achieves a high degree of rationalization.

Durch die Schlitze 13 in den Lamellen 3 kann durch einfaches Einlegen der Seile 16 und ein Fixieren der Seile in den Schlitzen 13 eine Vielzahl von Lamellen in einem Arbeitsgang verbunden werden.Through the slots 13 in the slats 3, a plurality of fins can be connected in a single operation by simply inserting the ropes 16 and fixing the ropes in the slots 13.

Das Fixieren der Seile 16 in den Lamellenschlitzen kann auf vielfältige Art und Weise ebenfalls sehr rationell geschehen. Hierzu gehört z.B. das Verkleben des Zugelementes (Seils) in jedem Schlitz 13 (Fig. 3c: Klebung 22; Klebeauslass 23). Bevorzugt wird ein seitliches Andrücken (Stauchen) der Schlitzwandungen mit einem Stauchwerkzeug 24, die den Schlitz 13 hinter dem Seil auch wieder verschließt und eine ausreichende Befestigung gewährleistet (Fig. 3c: dritter Schlitz von links). Das Verquetschen des Schlitzes kann z.B. durch eine Rolle 25 mit Hohlkehle bewerkstelligt werden, die in einem Arbeitsgang über eine Vielzahl von Lamellen geführt wird (Fig. 3c: rechter Schlitz). Durch das Verpressen des Lamellenschlitzes wird dieser verschlossen, was die Optik des Rolladens im Bereich der Schlitze 13 in den Lamellen verbessert.The fixing of the ropes 16 in the slat slots can also be done very efficiently in many ways. This includes, for example, the gluing of the tension element (rope) in each slot 13 (FIG. Fig. 3c : Bond 22; Adhesive outlet 23). Preference is given to a lateral pressing (upsetting) of the slot walls with a compression tool 24, which also closes the slot 13 behind the rope again and ensures sufficient attachment ( Fig. 3c third slot from the left). The squeezing of the slot can be accomplished for example by a roller 25 with a groove, which is guided in a single operation on a plurality of fins ( Fig. 3c : right slot). By pressing the slat slot this is closed, which improves the appearance of the shutter in the slots 13 in the slats.

Alternativ ist es denkbar, die Lamellen 3 mittels eines Verbindungselementes 17 an den Zugeinrichtungen, insbesondere den Seilen 16, zu fixieren.Alternatively, it is conceivable to fix the slats 3 by means of a connecting element 17 to the pulling devices, in particular the ropes 16.

Es ist vorteilhaft, wenn an den Zugelementen die Verbindungselemente angeordnet sind, welche in Öffnungen der Lamellen eingreifen. Die Öffnungen können als Nuten 9 (Fig. 6 bis 8) oder als Bohrungen 26 ausgebildet sein (Fig. 26).It is advantageous if the connecting elements are arranged on the tension elements, which engage in openings of the slats. The openings can be used as grooves 9 (FIG. Fig. 6 to 8 ) or as bores 26 (FIG. 26).

Vorzugsweise wird dieses Verbindungselement als ein Klipshalter 17 (siehe Fig. 6 bis 8) ausgebildet, der auf dem Zugelement befestigt ist, z.B., indem jeder Klipshalter bei seiner Herstellung an das Zugelement angespritzt wird. Das Seil, vorzugsweise ein gewickeltes Edelstahl-Drahtseil, wird direkt mit den Kunststoff-Klipshaltern umspritzt.Preferably, this connecting element as a clip holder 17 (see Fig. 6 to 8 ), which is mounted on the tension member, for example, by each Klipshalter is molded in its manufacture to the tension element. The rope, preferably a wound stainless steel wire rope, is overmoulded directly with the plastic clip holders.

Die so auf Abstand an dem Seil 116 angeordneten Klipshalter bestehen vorzugsweise aus zumindest zwei Bereichen: wenigstens einem Rastbereich 18 und einem Abdeckbereich 19.The clip holders thus arranged at a distance from the cable 116 preferably consist of at least two regions: at least one latching region 18 and a covering region 19.

Der Rastbereich 18 ist dazu ausgebildet, nach Art eines Rastklips in der Nut 9 verrastet zu werden. In der verrasteten Stellung greift der Rastbereich 18 rastend in die Profilnut 9 der Lamellen ein und der sich im wesentlichen senkrecht zum Rastbereich erstreckende Abdeckbereich 19 füllt den Schlitz 13 der Lamellen 3 aus und ummantelt das Seil 16.The latching region 18 is designed to be latched in the groove 9 in the manner of a latching clip. In the latched position, the latching portion 18 engages latching into the profile groove 9 of the slats and the cover region 19 extending substantially perpendicular to the latching region fills the slot 13 of the slats 3 and encases the cable 16.

Bevorzugt wird der Klipshalter 17 aus einem Kunststoff hergestellt. Durch das Umspritzen des mit einer rauhen Oberfläche versehenen Drahtseils 16 entsteht eine formschlüssige Verbindung. Das Drahtseil 16 wird dabei von dem Klipshaltern 17 umfasst, so dass der ganze Überdeckungsbereich mit den Lamellen 3 ausgefüllt ist. Hierdurch kann es nicht zu einer Kontaktkorrosion zwischen dem Edelstahlseil und den vorzugsweise aus Aluminium bestehenden Lamellen kommen.Preferably, the clip holder 17 is made of a plastic. By encapsulating the provided with a rough surface wire rope 16 creates a positive connection. The wire rope 16 is thereby encompassed by the clip holders 17, so that the entire covering area is filled with the lamellae 3. As a result, it can not come to a contact corrosion between the stainless steel cable and the preferably made of aluminum slats.

Der zur Nut 9 korrespondierend ausgebildete Rastbereich 18 weist Rastarme 20 auf. Diese Rastarme 20 verhaken sich formschlüssig in der Nut 9, insbesondere hinter den Hinterschnitten 12. Die winklige Anordnung der Rastarme ist dabei so gewählt, dass das Einführen in die Nut 9 sehr leicht vonstatten geht und eine sichere Befestigung (Sicherheit gegen Lösen) gegeben ist.The locking groove 18 corresponding to the groove 9 has latching arms 20. This locking arms 20 hooked form-fitting manner in the groove 9, in particular behind the undercuts 12. The angular arrangement of the locking arms is chosen so that the insertion into the groove 9 is very easy and a secure attachment (security against loosening) is given.

Figur 7 zeigt einen erfindungsgemäßen Klipshalter 17 ohne Drahtseil 16 in einer isometrischen Darstellung, aus der Einbaurichtung auf die Schrägfläche 7 einer Lamelle. Gut sichtbar ist dabei der Rastbereich 18 mit den symmetrisch beidseitig angeordneten Rastarmen 20. FIG. 7 shows a clip holder 17 according to the invention without wire 16 in an isometric view, from the installation direction on the inclined surface 7 of a blade. The latching region 18 with the latching arms 20 arranged symmetrically on both sides is clearly visible.

Figur 8 zeigt ebenfalls den erfindungsgemäßen Klipshalter 17 in einer isometrischen Darstellung in Einbaurichtung auf die Seitenfläche 8 einer Lamelle. Deutlich zu erkennen ist der Abdeckbereich 19, der konturgenau den Schlitz 13 der Lamellen 3 ausfüllt und der Oberfläche der Lamellen angepasst ist. Hierdurch wird der Schlitz vollständig abgedeckt und es entsteht eine ansprechende Optik. FIG. 8 also shows the clip holder 17 according to the invention in an isometric view in the installation direction on the side surface 8 of a blade. Clearly visible is the cover 19, the contour exactly fills the slot 13 of the fins 3 and the surface of the fins is adjusted. As a result, the slot is completely covered and it creates an attractive appearance.

In einem zentrischen Bereich des Klipshalters, der auch dem Zentrum der Lamellen 3 entspricht, bildet sich durch das Anspritzen des Kunststoffes eine Durchgangsbohrung 21 aus, welche das Stahlseil 16 durchsetzt.In a central region of the clip holder, which also corresponds to the center of the lamellae 3, formed by the injection of the plastic, a through hole 21, which passes through the steel cable 16.

Die Form der bevorzugten Ausführung der korrespondierenden Teile Klipshalter 17 und Lamellen 3 sind nicht auf diese Ausführungsform beschränkt. Vorzugsweise sind aber die Form des Rastbereiches 18 des Klipshaltern 17 an die Form der Nut 9 der Lamellen 3 und die Form des Abdeckbereiches 19 die Form des Schlitzes 13 angepasst.The shape of the preferred embodiment of the corresponding parts clip holder 17 and fins 3 are not limited to this embodiment. Preferably, however, the shape of the latching area 18 of the clip holders 17 are adapted to the shape of the groove 9 of the slats 3 and the shape of the covering area 19 matches the shape of the slot 13.

Das Umspritzen der Stahlseile mit den erfindungsgemäßen Klipshaltern 17 kann beispielsweise auf einfache Art und Weise in einem Mehrfachwerkzeug erfolgen.The encapsulation of the steel cables with the clip holders 17 according to the invention can be done for example in a simple manner in a multiple tool.

Figur 9 veranschaulicht ein besonders vorteilhaftes Verfahrens zur Montage der Lamellen an den mit den Klipshaltern versehenen Zugelementen. FIG. 9 illustrates a particularly advantageous method for mounting the slats on the traction elements provided with the clip holders.

Danach werden nach dem Umspritzen der Zugelemente mit den Klipshaltern in einem genügend großen axialen Abstand auf dem Zugseil 16 die Lamellen 3 in einer Schwenkbewegung zwischen 2 Klipshalter 17 eingeschwenkt. Hierbei ist u.a. die vorteilhafte Funktion der Schrägen 10 und 11 am Anfang der Nut 9 zu erkennen. Die Schräge 10 hat dabei einen größeren Winkel α zur Mittelsenkrechten der Nut als die Schräge 11, damit die Lamelle 3 einfach, auch bei sehr kleinem Abstand, zwischen die Klipshalter 17 eingeschwenkt werden kann.Thereafter, the slats 3 are pivoted in a pivoting movement between 2 clip holder 17 after the extrusion of the tension elements with the clip holders in a sufficiently large axial distance on the pull cable 16. Here u.a. to recognize the advantageous function of the bevels 10 and 11 at the beginning of the groove 9. The bevel 10 has a greater angle α to the perpendicular bisector of the groove than the slope 11, so that the blade 3 can be easily pivoted between the clip holder 17, even at a very small distance.

Die Montage der Lamellen 3 auf die Klipshalter 17 bzw. die Verbindung mit dem Seil 16 wird in einer automatischen, fortlaufenden Montagefolge (einschwenken) bewerkstelligt.The assembly of the slats 3 on the clip holder 17 and the connection with the cable 16 is accomplished in an automatic, continuous assembly sequence (swing).

Figur 10 zeigt die Endmontagestellung der Lamellen 3 auf dem Seil bzw. eingerastet in den Klipshalten 17. FIG. 10 shows the final assembly position of the slats 3 on the rope or snapped into the clip holding 17th

Nach Fig. 11 sind die Öffnungen in den Lamellen als Bohrungen 26 ausgebildet, und die Verbindungselemente, die als Halter dienen, werden von Stopfen 27 hier konischer Form gebildet, welche in die korrespondierend konisch ausgebildeten Öffnungen 26 hier von unten eingreifen und dort vorzugsweise klemmend festgelegt sind. Auch die Stopfen können aus Kunststoff bestehen und an das Seil 16 angespritzt sein. Die Montage wird vorzugsweise durch einen Schlitz 13 nach Art der übrigen Figuren ermöglicht, der sich bis in die Öffnung 26 erstreckt.To Fig. 11 the openings in the slats are formed as holes 26, and the connecting elements, which serve as a holder, are formed by plug 27 here conical shape, which engage here in the corresponding conical openings 26 from below and there are preferably fixed by clamping. The plugs can also be made of plastic and attached to the rope 16 be injected. The assembly is preferably made possible by a slot 13 in the manner of the other figures, which extends into the opening 26.

Bezugszeichenreference numeral

11
Gebäudeöffnungbuilding opening
22
Rollädenblinds
33
Lamellenslats
44
Transluzente FlächenTranslucent surfaces
55
Transluzente FlächenTranslucent surfaces
66
BasisBase
77
Schrägflächesloping surface
88th
Seitenflächeside surface
99
Nutgroove
1010
Schrägeslope
1111
Schrägeslope
1212
Hinterschnitteundercuts
1313
Schlitzslot
1414
Schnittcut
1515
Schnittcut
1616
Seilrope
1717
Klipshalterclip holders
1818
RastbereichRest area
1919
Abdeckbereichcoverage
2020
Rastarmelocking arms
2121
Durchgangpassage
2222
Klebungsplice
2323
KleberauslassAdhesive outlet
2424
Stauchwerkzeugupsetting tool
2525
Rollerole
2626
Öffnungopening
2727
StopfenPlug

Claims (17)

  1. Roller shutter, in particular for mounting on a building opening (1), having a plurality of coupled-together slats (3), wherein the slats (3) are traversed by at least one flexible pull element, in particular a cable (16), on which the slats (3) are held with a spacing relative to one another, wherein the slats (3) have at least one or more lateral slots (13) into which the at least one pull element, in particular the cable (16), is inserted, characterized in that connecting elements are arranged on the pull elements, said connecting elements engaging in openings in the slats, wherein the openings are grooves (9) or bores (26) and wherein the connecting elements are formed as holders (17) which engage in the openings or in that the connecting elements are plugs (27) which are inserted into the openings in the slats.
  2. Roller shutter according to Claim 1, characterized in that the slot (13) extends into in each case one of the openings.
  3. Roller shutter according to Claim 1 or 2, characterized in that the pull elements are fixed in the slots (13), preferably in that the pull elements are fixed in the slots (13) by a stamping operation and/or by a rolling operation.
  4. Roller shutter according to one of the preceding claims, characterized in that the slots (13) are oriented at an angle, preferably perpendicularly, to the longitudinal extent direction of the slats (3).
  5. Roller shutter according to Claim 1, 2, 3 or 4, characterized in that the holders are clip holders (16) which are clipped into/latched into the openings, in particular into the grooves (9), of the slats.
  6. Roller shutter according to one of the preceding claims, characterized in that the slots (3) consist of solid material profiles.
  7. Roller shutter according to one of the preceding claims, characterized in that the slats (3) form a triangular shape in cross section, wherein the triangle when considered in section has a base (6), a lateral face (8) oriented completely or almost at a right angle thereto, and an oblique face (7), wherein the lateral face (8) is preferably bent concavely in itself.
  8. Roller shutter according to one of the preceding claims, characterized in that the slots (13) are made in the slats (3) from the lateral face (8), and/or in that the slots (13) are made in a plurality of slats (3) by means of a single saw cut.
  9. Roller shutter according to one of the preceding claims, characterized in that the groove (9) in each case extends in the direction of the longitudinal extent of the slat (9), and/or in that the groove (9) is provided with mutually opposite insertion bevels (10 and 11).
  10. Roller shutter according to one of the preceding claims, characterized in that one of the insertion bevels (10) is designed to have a greater inclination than the other insertion bevel (11).
  11. Roller shutter according to one of the preceding claims, characterized in that the groove (9) is formed in the base (6) of the slat (3) or in that the groove (9) is formed in the lateral face (8) of the slat (3).
  12. Roller shutter according to Claim 5, characterized in that the clip holders (17) are made of plastic and in that the pull element, in particular a pull element formed as a wound stainless steel wire cable, is directly overmolded with the plastic clip holders.
  13. Roller shutter according to Claim 5 or 12, characterized in that the clip holders (17) have at least one latching region (18), and/or in that the clip holders (17) also have a cover region (19) which is connected to the latching region (18) and which is intended for closing the open side of the slots (13).
  14. Roller shutter according to one of the preceding claims, characterized in that the latching region (18) formed in a corresponding manner with the slat groove (9) has latching arms (20) which are designed in such a way that they latch positively in the groove (9), in particular behind undercuts (12).
  15. Roller shutter according to Claim 5, 12 or 13, characterized in that the groove (9) and its insertion bevels (10, 11) and the clip holders are tailored to one another in such a way that the slats can be latched by a pivoting movement on the clip holders.
  16. Method for mounting slats of a roller shutter according to Claim 15 on its pull elements, characterized in that the slats (3) are latched on the pull elements (16) by a pivoting movement onto the clip holders.
  17. Method according to Claim 16, characterized in that the slats (3) are latched on the pull elements (16) by a continuous pivoting movement onto the clip holders.
EP08760861.8A 2007-08-03 2008-06-11 Roller shutter Active EP2183456B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL08760861T PL2183456T3 (en) 2007-08-03 2008-06-11 Roller shutter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710036766 DE102007036766A1 (en) 2007-08-03 2007-08-03 Roller shutters, in particular for mounting on a building opening
PCT/EP2008/057311 WO2009019061A1 (en) 2007-08-03 2008-06-11 Roller shutter

Publications (2)

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EP2183456A1 EP2183456A1 (en) 2010-05-12
EP2183456B1 true EP2183456B1 (en) 2016-11-16

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EP08760861.8A Active EP2183456B1 (en) 2007-08-03 2008-06-11 Roller shutter

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EP (1) EP2183456B1 (en)
CN (1) CN101772612B (en)
DE (1) DE102007036766A1 (en)
PL (1) PL2183456T3 (en)
WO (1) WO2009019061A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2458127A3 (en) * 2010-11-29 2014-07-09 Helmut KÖSTER Daylight roller shutter
DE102012104174A1 (en) * 2012-05-14 2013-11-14 Helmut Koester Hanging-type roller blind for windows or facades in building, has individual profiles comprising several grooves into which the cam connectors are pressed, such that the cam connectors are mounted only on one side of tapes or cords

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE204694C (en) * 1906-08-02 1908-12-01 Stahl Sebald Roller shutters with non-closable light gaps made of rods, diamond-shaped cross-sections, which are inextricably attached to one another on flexible support straps passing through slots in the rods.
DE10139583A1 (en) * 2001-12-12 2003-02-27 Ulrich Clauss Flat structure consists of parallel metal or plastic hollow bars with constant cross-section and joined by connections

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH12614A (en) * 1896-06-18 1897-01-31 George Bendix Roller shutters with wire rope fastening of the individual bars
FR920097A (en) * 1945-07-13 1947-03-26 Manufacturing process of wooden curtains
FR970822A (en) * 1948-04-26 1951-01-09 Rolling shutter in wood, or in molded material, assembled and articulated with braided steel cables, like sliding curtains
GB900828A (en) * 1958-10-24 1962-07-11 Griesser Ag Improvements in or relating to roller-shutters
FR1519724A (en) 1967-02-20 1968-04-05 Manuf De Stores Roulants Gries Roller shutter with metal slats that can be assembled by threading in the direction of their length
CN2213828Y (en) * 1994-08-11 1995-11-29 周建刚 Multifunction special-shaped shutter curtain
CN2371324Y (en) * 1999-04-08 2000-03-29 卢伯寒 Ventilated venetian blind for window
CN2685522Y (en) * 2004-04-05 2005-03-16 李进明 Clasping shutter window shutter
DE202007000744U1 (en) 2007-01-12 2008-05-21 SCHÜCO International KG shutters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE204694C (en) * 1906-08-02 1908-12-01 Stahl Sebald Roller shutters with non-closable light gaps made of rods, diamond-shaped cross-sections, which are inextricably attached to one another on flexible support straps passing through slots in the rods.
DE10139583A1 (en) * 2001-12-12 2003-02-27 Ulrich Clauss Flat structure consists of parallel metal or plastic hollow bars with constant cross-section and joined by connections

Also Published As

Publication number Publication date
EP2183456A1 (en) 2010-05-12
DE102007036766A1 (en) 2009-02-05
CN101772612B (en) 2012-11-07
PL2183456T3 (en) 2017-05-31
WO2009019061A1 (en) 2009-02-12
CN101772612A (en) 2010-07-07

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