EP1555381B1 - Lamelae for the shading or light guiding in buildings - Google Patents

Lamelae for the shading or light guiding in buildings Download PDF

Info

Publication number
EP1555381B1
EP1555381B1 EP04028892A EP04028892A EP1555381B1 EP 1555381 B1 EP1555381 B1 EP 1555381B1 EP 04028892 A EP04028892 A EP 04028892A EP 04028892 A EP04028892 A EP 04028892A EP 1555381 B1 EP1555381 B1 EP 1555381B1
Authority
EP
European Patent Office
Prior art keywords
hollow profile
insert part
insertion part
receptacle
webs
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
Application number
EP04028892A
Other languages
German (de)
French (fr)
Other versions
EP1555381A2 (en
EP1555381A3 (en
Inventor
Volker Blümel
Oliver Wecke
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.)
Schueco International KG
Original Assignee
Schueco International 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 Schueco International KG filed Critical Schueco International KG
Publication of EP1555381A2 publication Critical patent/EP1555381A2/en
Publication of EP1555381A3 publication Critical patent/EP1555381A3/en
Application granted granted Critical
Publication of EP1555381B1 publication Critical patent/EP1555381B1/en
Not-in-force 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
    • 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
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/38—Other details
    • E06B9/386—Details of lamellae

Definitions

  • the present invention relates to a slat for shading or light control on buildings, with a hollow profile which is provided on opposite sides with an axis for a rotatable mounting.
  • U1 discloses a made of an extruded profile blade which has an integrally formed bearing channel into which a bearing pin is inserted.
  • the bearing channel is formed on the outer walls of the lamella and thus requires a relatively large amount of material, since the lamellae are made as an extruded profile and the bearing channel extends over the entire length.
  • the bearing channel is required only at the ends of the blade, since only here a bearing pin is inserted into the bearing channel.
  • the FR 15 30 512 discloses a slat curtain in which individual slats are rotatably supported. To pivot the slats together, they are connected by a linkage.
  • the slats are formed as hollow profiles and rotatably supported via an insertion part.
  • the US 5 052 150 discloses a slatted curtain in which the elliptical in cross-section slats are each closed at the front with a lid. On the lid, an axle is formed, on which the slats are rotatably mounted.
  • a bearing element is partially inserted into a lamella and has on the opposite side a receptacle for a rotation axis.
  • the axle is connected to the hollow profile by means of an insertion part which is inserted non-rotatably into the hollow profile.
  • an insertion part which is inserted non-rotatably into the hollow profile. This eliminates the need to provide a over the entire length of the hollow profile extending bearing channel, which has a considerable amount of material. Rather, it is sufficient that the insertion part over the required length for the removal of the expected forces can absorb by weight and wind loads.
  • the insertion part may for example have a length of 5 to 30 cm, while slats can usually reach a length of up to 6 meters.
  • the insertion part is at least partially positively received in the hollow profile.
  • the axis may be formed as a bolt which is fixed in a receptacle of the insertion part and protrudes from the receptacle.
  • the bolt can be easily mounted with a press fit in the receptacle.
  • the insertion part is made of an aluminum extruded profile.
  • the insertion part can be formed as a hollow profile in which a receptacle for the axis is provided in the center.
  • the axis itself can be made of steel because of the higher forces occurring there.
  • the insertion part is flush with the hollow profile, so that hollow profile and insertion part can be closed at the front with a lid and thus axial forces can be absorbed.
  • intermediate walls are provided, on which webs are formed for guiding the insertion part.
  • the insertion part can thus be surrounded positively on several sides.
  • recesses may be provided on the intermediate walls, in which formed on the insertion part Engage positioning webs, so that the insertion part can be mounted accurately in the axial direction.
  • a lamella comprises a hollow profile 1, which is made of an aluminum extruded profile and has a cross-sectionally elliptical shape with hollow chambers 2 and a plurality of intermediate walls 6.
  • the lamella should be used in a lamellar register for shading and light control on buildings and may have different shapes, as for example in the utility model DE 201 00 756 U1 is shown.
  • a bearing channel 4 is formed, which has a rectangular cross-section contour.
  • inwardly projecting webs 5 are formed on the partitions 6, which serve to guide a plug-in part 10.
  • the insertion part 10 is also made of an aluminum extruded profile and has a substantially rectangular cross-sectional contour, which is fit into the storage channel 4 einfiigbar.
  • a sleeve-shaped receptacle is formed, in which a pin 11 is fitted as a rotation axis.
  • the pin 11 is held with a press fit in the receptacle and made of stainless steel because of the high bearing forces.
  • the recording is about a plurality of webs 13 with outer walls the insertion part 10 connected. Between the webs 13 respectively hollow chambers 12 are formed.
  • the insertion part 10 also has webs 14 on the longitudinal edges, which can be inserted precisely between the webs 5 and the wall of the hollow profile 1. Due to the substantially positive formation of the longitudinal edge regions by the webs 14 and 5, the insertion part 10 is rotatably received in the hollow profile.
  • recesses 7 are provided on the intermediate walls, are inserted into the positioning webs 15 which protrude on a side wall of the insertion part 10. As a result, the insertion part 10 is flush with the hollow profile 1 from.
  • the end face of the hollow profile 1 is closed with a lid 16, are provided in the openings 18 for screwing screws into the screw 3. Furthermore, a central opening 17 is recessed, in which the bolt 11 is feasible.
  • the lid 16 may be sealed at the front side of the hollow profile 1 and the insertion part 10 fixed.
  • the blade is provided with a modified hollow section 1 '.
  • the hollow profile 1 ' has hollow chambers 2, which are separated from each other by intermediate walls 6, wherein a central bearing channel 4 is formed.
  • webs 5 ' are formed in a corner region between the wall of the hollow profile 1 and intermediate wall 6, which can be used for the rotationally fixed fixing of an insertion part 10.
  • FIG. 3 Another hollow profile 1 "for a blade according to the invention is in FIG. 3 shown.
  • projecting webs 5" are formed on the intermediate walls 6 in a bearing channel, which can be inserted into corresponding grooves on an insertion part 10.
  • the connection by webs 5 "and grooves can ensure a rotationally fixed fixation of the insertion part 10.
  • the invention is not limited to the illustrated embodiments.
  • the geometry of the hollow profiles can both in the outer contour and in the interior Area can be freely designed in wide areas. It is not absolutely necessary to insert a cross-sectionally rectangular insertion part 10 into a bearing channel 4. Other cross-sectional shapes are conceivable.
  • the length of the insertion part and the bolt received thereon can be selected according to the expected forces. Most insertion parts should have a length between 15 and 30 cm, which are interspersed, for example, up to half with the bolt.
  • the length of the slat can be up to 6 meters and the slats can have a width of 8 to 36 cm.

Abstract

A building has a sunshade made up of one or more parallel lamella. Each lamella has convex faces on both sides and interior shape-retaining ribs forming an approx. rectangular box through the centreline. The lamella presentation is adjusted using a matching elongated rectangular profile (10) resting on a spar (11) and inserted into the channel (4).

Description

Die vorliegende Erfindung betrifft eine Lamelle zur Beschattung oder Lichtlenkung an Gebäuden, mit einem Hohlprofil, das an gegenüberliegenden Seiten mit einer Achse für eine drehbare Lagerung versehen ist.The present invention relates to a slat for shading or light control on buildings, with a hollow profile which is provided on opposite sides with an axis for a rotatable mounting.

Aus der DE 201 00 756 U1 ist eine aus einem Strangpressprofil gefertigte Lamelle offenbart, die einen integral ausgebildeten Lagerkanal aufweist, in den ein Lagerbolzen einschiebbar ist. Der Lagerkanal ist dabei an den Außenwänden der Lamelle angeformt und benötigt somit einen relativ großen Materialbedarf, da die Lamellen als Strangpressprofil hergestellt sind und sich der Lagerkanal auf der gesamten Länge erstreckt. Für eine Lagerung und Kraftabtragung ist jedoch der Lagerkanal nur an den Enden der Lamelle erforderlich, da nur hier ein Lagerbolzen in den Lagerkanal eingefügt ist.From the DE 201 00 756 U1 discloses a made of an extruded profile blade is disclosed which has an integrally formed bearing channel into which a bearing pin is inserted. The bearing channel is formed on the outer walls of the lamella and thus requires a relatively large amount of material, since the lamellae are made as an extruded profile and the bearing channel extends over the entire length. For storage and power transfer, however, the bearing channel is required only at the ends of the blade, since only here a bearing pin is inserted into the bearing channel.

Die FR 15 30 512 offenbart einen Lamellenvorhang, bei dem einzelne Lamellen drehbar gehalten sind. Um die Lamellen gemeinsam zu verschwenken, sind diese über ein Gestänge miteinander verbunden. Die Lamellen sind als Hohlprofile ausgebildet und über ein Einschubteil drehbar gelagert.The FR 15 30 512 discloses a slat curtain in which individual slats are rotatably supported. To pivot the slats together, they are connected by a linkage. The slats are formed as hollow profiles and rotatably supported via an insertion part.

Die US 5 052 150 offenbart einen Lamellenvorhang, bei dem die im Querschnitt elliptischen Lamellen stirnseitig jeweils mit einem Deckel verschlossen sind. An dem Deckel ist eine Achse ausgebildet, an der die Lamellen drehbar gelagert sind.The US 5 052 150 discloses a slatted curtain in which the elliptical in cross-section slats are each closed at the front with a lid. On the lid, an axle is formed, on which the slats are rotatably mounted.

Schließlich offenbart die FR 27 44 166 einen Lamellenvorhang, bei dem die Lamellen als Hohlprofile ausgebildet sind. Um die Lamellen drehbar zu lagern, ist ein Lagerelement teilweise in eine Lamelle eingeschoben und besitzt an der gegenüberliegenden Seite eine Aufnahme für eine Drehachse.Finally, the reveals FR 27 44 166 a slat curtain in which the slats are formed as hollow profiles. In order to store the lamellae rotatably, a bearing element is partially inserted into a lamella and has on the opposite side a receptacle for a rotation axis.

Es ist daher Aufgabe der vorliegenden Erfindung eine Lamelle zu schaffen, die eine einfache Lagerung für eine Achse bei geringem Materialbedarf aufweist.It is therefore an object of the present invention to provide a blade which has a simple storage for an axle with low material requirements.

Diese Aufgabe wird mit einer Lamelle mit den Merkmalen des Anspruches 1 gelöst.This object is achieved with a blade with the features of claim 1.

Erfindungsgemäß ist die Achse über ein in das Hohlprofil drehfest eingefügtes Einschubteil mit dem Hohlprofil verbunden. Dadurch entfällt die Notwendigkeit, eine sich über die gesamte Länge des Hohlprofils erstreckenden Lagerkanal vorzusehen, der einen erheblichen Materialbedarf besitzt. Vielmehr reicht es aus, dass das Einschubteil über die erforderliche Länge zur Abtragung der zu erwartenden Kräfte durch Gewichts- und Windbelastungen aufnehmen kann. Das Einschubteil kann beispielsweise eine Länge von 5 bis 30 cm besitzen, während Lamellen meist eine Länge von bis zu 6 Metern erreichen können.According to the invention, the axle is connected to the hollow profile by means of an insertion part which is inserted non-rotatably into the hollow profile. This eliminates the need to provide a over the entire length of the hollow profile extending bearing channel, which has a considerable amount of material. Rather, it is sufficient that the insertion part over the required length for the removal of the expected forces can absorb by weight and wind loads. The insertion part may for example have a length of 5 to 30 cm, while slats can usually reach a length of up to 6 meters.

Vorzugsweise ist das Einschubteil zumindest teilweise formschlüssig in dem Hohlprofil aufgenommen. Dadurch lässt sich eine drehfeste Verbindung zwischen Einschubteil und Hohlprofil herstellen, ohne das weitere mechanische Befestigungsmittel vorgesehen werden müssen. Die Achse kann dabei als Bolzen ausgebildet sein, der in einer Aufnahme des Einschubteils festgelegt ist und aus der Aufnahme hervorsteht. Der Bolzen kann auf einfache Weise mit Presssitz in der Aufnahme montiert sein. Durch entsprechende Maßnahmen am Bolzen, z.B. Segerring, kann auch ein Loslager realisiert werden.Preferably, the insertion part is at least partially positively received in the hollow profile. This makes it possible to produce a rotationally fixed connection between the insertion part and the hollow profile, without the need for further mechanical fastening means. The axis may be formed as a bolt which is fixed in a receptacle of the insertion part and protrudes from the receptacle. The bolt can be easily mounted with a press fit in the receptacle. By appropriate measures on the bolt, e.g. Segerring, also a floating bearing can be realized.

Gemäß einer bevorzugten Ausführungsform der Erfindung ist das Einschubteil aus einem Aluminiumstrangpressprofil hergestellt. Dadurch kann das Einschubteil als Hohlprofil ausgebildet sein, in dem mittig eine Aufnahme für die Achse vorgesehen ist. Die Achse selbst kann wegen der höheren dort auftretenden Kräfte auch aus Stahl hergestellt sein.According to a preferred embodiment of the invention, the insertion part is made of an aluminum extruded profile. As a result, the insertion part can be formed as a hollow profile in which a receptacle for the axis is provided in the center. The axis itself can be made of steel because of the higher forces occurring there.

Vorzugsweise schließt das Einschubteil bündig mit dem Hohlprofil ab, sodass Hohlprofil und Einschubteil stirnseitig mit einem Deckel verschlossen werden können und somit auch Axialkräfte aufgenommen werden können.Preferably, the insertion part is flush with the hollow profile, so that hollow profile and insertion part can be closed at the front with a lid and thus axial forces can be absorbed.

Für eine stabile Ausbildung des Hohlprofils sind Zwischenwände vorgesehen, an denen Stege zur Führung des Einschubteils angeformt sind. Das Einschubteil kann somit an mehren Seiten formschlüssig umgeben sein. Ferner sind an den Zwischenwänden Aussparungen vorgesehen sein, in die am Einschubteil ausgebildete Positionierungsstege eingreifen, damit das Einschubteil auch in axialer Richtung passgenau montiert werden kann.For a stable formation of the hollow profile intermediate walls are provided, on which webs are formed for guiding the insertion part. The insertion part can thus be surrounded positively on several sides. Furthermore, recesses may be provided on the intermediate walls, in which formed on the insertion part Engage positioning webs, so that the insertion part can be mounted accurately in the axial direction.

Die Erfindung wird nachfolgend anhand mehrerer Ausführungsbeispiele mit Bezug auf die beigefügten Zeichnungen näher erläutert. Es zeigen:

Figur 1
eine perspektivische Ansicht einer erfindungsgemäßen Lamelle nach einem ersten Ausführungsbeispiel bei der Montage;
Figur 2
eine Querschnittsansicht eines Hohlprofils einer Lamelle nach einem zweiten Ausführungsbeispiel, und
Figur 3
eine Querschnittsansicht eines Hohlprofils für eine Lamelle nach einem dritten Ausführungsbeispiel.
The invention will be explained in more detail with reference to several embodiments with reference to the accompanying drawings. Show it:
FIG. 1
a perspective view of a blade according to the invention according to a first embodiment during assembly;
FIG. 2
a cross-sectional view of a hollow profile of a blade according to a second embodiment, and
FIG. 3
a cross-sectional view of a hollow profile for a lamella according to a third embodiment.

Eine Lamelle umfasst ein Hohlprofil 1, das aus einem Aluminiumstrangpressprofil hergestellt ist und eine im Querschnitt elliptische Form mit Hohlkammern 2 und mehreren Zwischenwänden 6 aufweist. Die Lamelle soll in einem Lamellenregister zur Beschattung und Lichtlenkung an Gebäuden eingesetzt werden und kann unterschiedliche Formen besitzen, wie dies beispielsweise in dem Gebrauchsmuster DE 201 00 756 U1 gezeigt ist.A lamella comprises a hollow profile 1, which is made of an aluminum extruded profile and has a cross-sectionally elliptical shape with hollow chambers 2 and a plurality of intermediate walls 6. The lamella should be used in a lamellar register for shading and light control on buildings and may have different shapes, as for example in the utility model DE 201 00 756 U1 is shown.

An den Zwischenwänden 6 und Endabschnitten des Hohlprofils 1 sind Schraubkanäle 3 angeformt, die zur Montage einsetzbar sind. Mittig in dem Hohlprofil 1 ist ein Lagerkanal 4 ausgebildet, der eine im Querschnitt rechteckförmige Kontur besitzt. In dem Lagerkanal 4 sind an den Trennwänden 6 nach innen hervorstehende Stege 5 ausgebildet, die zur Führung eines Einschubteils 10 dienen.At the intermediate walls 6 and end portions of the hollow section 1 screw 3 are formed, which can be used for mounting. In the middle of the hollow profile 1, a bearing channel 4 is formed, which has a rectangular cross-section contour. In the storage channel 4 inwardly projecting webs 5 are formed on the partitions 6, which serve to guide a plug-in part 10.

Das Einschubteil 10 ist ebenfalls aus einem Aluminiumstrangpressprofil hergestellt und besitzt eine im Wesentlichen rechteckförmige Querschnittskontur, die passgenau in den Lagerkanal 4 einfiigbar ist. In dem Einschubteil 10 ist eine hülsenförmige Aufnahme ausgebildet, in die ein Bolzen 11 als Drehachse eingepasst ist. Der Bolzen 11 ist mit Presssitz in der Aufnahme gehalten und wegen der hohen Lagerkräfte aus Edelstahl hergestellt. Die Aufnahme ist über mehrere Stege 13 mit Außenwänden des Einschubteils 10 verbunden. Zwischen den Stegen 13 sind jeweils Hohlkammern 12 ausgebildet.The insertion part 10 is also made of an aluminum extruded profile and has a substantially rectangular cross-sectional contour, which is fit into the storage channel 4 einfiigbar. In the insertion part 10, a sleeve-shaped receptacle is formed, in which a pin 11 is fitted as a rotation axis. The pin 11 is held with a press fit in the receptacle and made of stainless steel because of the high bearing forces. The recording is about a plurality of webs 13 with outer walls the insertion part 10 connected. Between the webs 13 respectively hollow chambers 12 are formed.

Das Einschubteil 10 weist ferner an den Längskanten Stege 14 auf, die passgenau zwischen die Stege 5 und die Wand des Hohlprofils 1 einfiigbar sind. Durch die im Wesentlichen formschlüssige Ausbildung der Längskantenbereiche durch die Stege 14 und 5 ist das Einschubteil 10 drehfest in dem Hohlprofil aufgenommen.The insertion part 10 also has webs 14 on the longitudinal edges, which can be inserted precisely between the webs 5 and the wall of the hollow profile 1. Due to the substantially positive formation of the longitudinal edge regions by the webs 14 and 5, the insertion part 10 is rotatably received in the hollow profile.

Für eine Positionierung in axialer Richtung sind an den Zwischenwänden 6 Aussparungen 7 vorgesehen, in die Positionierungsstege 15 eingefügt werden, die an einer Seitenwand des Einschubteils 10 hervorstehen. Dadurch schließt das Einschubteil 10 bündig mit dem Hohlprofil 1 ab.For positioning in the axial direction 6 recesses 7 are provided on the intermediate walls, are inserted into the positioning webs 15 which protrude on a side wall of the insertion part 10. As a result, the insertion part 10 is flush with the hollow profile 1 from.

Nach dem Einfügen des Einschubteils 10 wird die Stirnseite des Hohlprofils 1 mit einem Deckel 16 verschlossen, in dem Öffnungen 18 zum Eindrehen von Schrauben in die Schraubkanäle 3 vorgesehen sind. Ferner ist eine mittige Öffnung 17 ausgespart, in die der Bolzen 11 durchführbar ist. Der Deckel 16 kann dabei abgedichtet an der Stirnseite des Hohlprofils 1 und des Einschubteils 10 festgelegt sein.After insertion of the insertion part 10, the end face of the hollow profile 1 is closed with a lid 16, are provided in the openings 18 for screwing screws into the screw 3. Furthermore, a central opening 17 is recessed, in which the bolt 11 is feasible. The lid 16 may be sealed at the front side of the hollow profile 1 and the insertion part 10 fixed.

Bei dem in Figur 2 gezeigten Ausführungsbeispiel ist die Lamelle mit einem modifizierten Hohlprofil 1' versehen. Das Hohlprofil 1' weist Hohlkammern 2 auf, die durch Zwischenwände 6 voneinander getrennt sind, wobei mittig ein Lagerkanal 4 ausgebildet ist. An den Zwischenwänden 6 sind in einem Eckbereich zwischen Wand des Hohlprofils 1 und Zwischenwand 6 Stege 5' ausgebildet, die zur drehfesten Fixierung eines Einschubteils 10 einsetzbar sind.At the in FIG. 2 the embodiment shown, the blade is provided with a modified hollow section 1 '. The hollow profile 1 'has hollow chambers 2, which are separated from each other by intermediate walls 6, wherein a central bearing channel 4 is formed. At the intermediate walls 6 webs 5 'are formed in a corner region between the wall of the hollow profile 1 and intermediate wall 6, which can be used for the rotationally fixed fixing of an insertion part 10.

Ein weiteres Hohlprofil 1" für eine erfindungsgemäße Lamelle ist in Figur 3 gezeigt. Bei diesem Hohlprofil 1" sind an den Zwischenwänden 6 in einen Lagerkanal 4 hervorstehende Stege 5" ausgebildet, die in entsprechende Nuten an einem Einschubteil 10 einfiigbar sind. Auch die Verbindung durch Stege 5" und Nuten kann eine drehfeste Fixierung des Einschubteils 10 gewährleisten.Another hollow profile 1 "for a blade according to the invention is in FIG. 3 shown. In this hollow profile 1 "4 projecting webs 5" are formed on the intermediate walls 6 in a bearing channel, which can be inserted into corresponding grooves on an insertion part 10. The connection by webs 5 "and grooves can ensure a rotationally fixed fixation of the insertion part 10.

Die Erfindung ist nicht auf die dargestellten Ausführungsbeispiele beschränkt. Die Geometrie der Hohlprofile kann sowohl in der Außenkontur als auch im inneren Bereich in weiten Bereichen frei gestaltet werden. Es ist nicht unbedingt notwendig, ein im Querschnitt rechteckförmiges Einschubteil 10 in einen Lagerkanal 4 einzuschieben. Auch andere Querschnittsformen sind denkbar. Die Länge des Einschubteils und des daran aufgenommenen Bolzens kann je nach den zu erwartenden Kräften ausgewählt werden. Die meisten Einschubteile dürften eine Länge zwischen 15 und 30 cm besitzen, die beispielsweise bis zur Hälfte mit dem Bolzen durchsetzt sind. Die Länge der Lamelle kann bis zu 6 Meter betragen und die Lamellen können eine Breite von 8 bis 36 cm aufweisen.The invention is not limited to the illustrated embodiments. The geometry of the hollow profiles can both in the outer contour and in the interior Area can be freely designed in wide areas. It is not absolutely necessary to insert a cross-sectionally rectangular insertion part 10 into a bearing channel 4. Other cross-sectional shapes are conceivable. The length of the insertion part and the bolt received thereon can be selected according to the expected forces. Most insertion parts should have a length between 15 and 30 cm, which are interspersed, for example, up to half with the bolt. The length of the slat can be up to 6 meters and the slats can have a width of 8 to 36 cm.

Statt dem Einsatz von Aluminiumstrangpressprofilen können auch Kunststoffprofile eingesetzt werden.Instead of the use of extruded aluminum profiles and plastic profiles can be used.

Claims (7)

  1. Slat for shading or light deflection in buildings, comprising a hollow profile (1, 1', 1") which is provided on opposite sides with a spindle (11) for rotatable mounting, wherein the spindle (11) is connected to the hollow profile (1, 1', 1") via an insert part (10) which is inserted into the hollow profile (1, 1', 1'') in a rotationally fixed manner, characterized in that intermediate walls (6) having webs (5) for guiding the insert part (10) are provided on the hollow profile (1, 1', 1") and cutouts (7) in which positioning webs (15) formed on the insert part (10) engage are provided on the intermediate walls (6).
  2. Slat according to Claim 1, characterized in that the insert part (10) is accommodated at least partially in a form-fitting manner in the hollow profile (1, 1', 1").
  3. Slat according to Claim 1 or 2, characterized in that the spindle (11) is formed as a bolt which is fixed in a receptacle of the insert part (10) and protrudes from the receptacle.
  4. Slat according to Claim 3, characterized in that the bolt is held with a press fit in the receptacle.
  5. Slat according to one of Claims 1 to 4, characterized in that the insert part (10) is produced from an extruded aluminium profile.
  6. Slat according to one of Claims 1 to 5, characterized in that the insert part (10) terminates flush with the hollow profile (1, 1', 1").
  7. Slat according to one of Claims 1 to 6, characterized in that the hollow profile (1, 1', 1") is closed at its end side with a cover (16) through which the spindle (11) of the insert part (10) protrudes.
EP04028892A 2004-01-15 2004-12-07 Lamelae for the shading or light guiding in buildings Not-in-force EP1555381B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004000549U DE202004000549U1 (en) 2004-01-15 2004-01-15 Slat for shading or light control on buildings
DE202004000549U 2004-01-15

Publications (3)

Publication Number Publication Date
EP1555381A2 EP1555381A2 (en) 2005-07-20
EP1555381A3 EP1555381A3 (en) 2008-05-14
EP1555381B1 true EP1555381B1 (en) 2011-04-13

Family

ID=32087770

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04028892A Not-in-force EP1555381B1 (en) 2004-01-15 2004-12-07 Lamelae for the shading or light guiding in buildings

Country Status (4)

Country Link
EP (1) EP1555381B1 (en)
AT (1) ATE505617T1 (en)
DE (2) DE202004000549U1 (en)
ES (1) ES2364554T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006005238A1 (en) * 2006-02-06 2007-08-16 Hydro Building Systems Gmbh Slat arrangement for building facades and the like
ES2387424B1 (en) * 2009-04-13 2013-05-06 Herreria Sierra Sur, S.L. ANTI-ANALAND PERSIAN WITH HERMETIC LACE
ITBO20110364A1 (en) * 2011-06-23 2012-12-24 Profilati Spa SHUTTER.
FR3034797B1 (en) * 2015-04-09 2017-05-12 Jean-Louis Castel BLADE CAP FOR PERGOLA

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1530512A (en) 1967-05-09 1968-06-28 Fermetures F M B Sun shading with adjustable slats
DK641088D0 (en) * 1988-11-17 1988-11-17 Dasolas International Aps PROCEDURE FOR COMPOSITION OF WIDE PROFILE PIECES FOR WIDE LAMELS OR PANELS AND A MANUFACTURED LAMEL OR PLATE ELEMENT
US5052150A (en) 1990-09-18 1991-10-01 Chen Chih Tsung Structure of venetian blind
FR2744166B1 (en) 1996-01-25 1998-04-24 Alcan France ARTICULATING PART, ESPECIALLY FOR THE ORIENTABLE BLADE OF A JALOUSIE-TYPE WINDOW
DE20100756U1 (en) 2001-01-15 2001-04-19 Schueco Int Kg Slat made from an extruded profile for a shading or light control device

Also Published As

Publication number Publication date
ATE505617T1 (en) 2011-04-15
ES2364554T3 (en) 2011-09-06
EP1555381A2 (en) 2005-07-20
DE502004012395D1 (en) 2011-05-26
DE202004000549U1 (en) 2004-04-01
EP1555381A3 (en) 2008-05-14

Similar Documents

Publication Publication Date Title
EP3138990B1 (en) Anti-insect device with adapter profile strip
EP1719224B1 (en) Kit for producing a frame superstructure for switchgear cabinets
DE2701905B2 (en) Extruded component for building walls, in particular of motor vehicles
EP1555381B1 (en) Lamelae for the shading or light guiding in buildings
DE102007023007B3 (en) lamella roof
DE202012103904U1 (en) Connectors
DE19724404C1 (en) Louvred window design
EP0312646A2 (en) Middle beam for window frames
EP2252758B1 (en) Plastic roller shutter box and system of profiled sections for such a roller shutter box
AT15365U1 (en) glazing system
DE2651873A1 (en) Folding sun-blind with side guides - has horizontal flat ribs with guides sliding on vertical side profiles
AT512327B1 (en) LIFTING / SLIDING
EP1352146B1 (en) Blade element for shading and/or light guiding devices for buildings
EP1503029B1 (en) Louver system
DE3706236C2 (en) Connection element for two supporting parts
DE19600951C5 (en) Drive device for a roller shutter
DE4042660C2 (en) Hollow profiled double glazing bar
DE102008051356B4 (en) partition system
WO2007003225A1 (en) Cover device
DE2256920A1 (en) DEVICE FOR COMPENSATING PRESSURE DIFFERENCES BETWEEN A TEMPERATURE AND / OR PRESSURE CONTROLLED ROOM AND THE SURROUNDING ATMOSPHERE
DE102018125917B3 (en) Rung arm, connector, rung grid and insulating glass composite
DE102007023008B3 (en) lamella roof
DE202010013228U1 (en) Support arrangement for a window, a door or the like.
DE202015104651U1 (en) Insect protection device with adapter profile strip
AT330418B (en) WALL CONSTRUCTION

Legal Events

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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

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

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

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

AX Request for extension of the european patent

Extension state: AL BA HR LV MK YU

17P Request for examination filed

Effective date: 20081106

R17P Request for examination filed (corrected)

Effective date: 20081028

AKX Designation fees paid

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

17Q First examination report despatched

Effective date: 20091208

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KATZAROV S.A.

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502004012395

Country of ref document: DE

Date of ref document: 20110526

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502004012395

Country of ref document: DE

Effective date: 20110526

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2364554

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20110906

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110413

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

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: 20110413

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: 20110413

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: 20110816

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

Ref country code: CY

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

Effective date: 20110413

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: 20110813

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: 20110714

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: 20110413

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: 20110413

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

Ref country code: IE

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

Effective date: 20110413

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: 20110413

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: 20110413

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: 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: 20110413

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: 20110413

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: 20110413

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: 20110413

26N No opposition filed

Effective date: 20120116

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502004012395

Country of ref document: DE

Effective date: 20120116

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

Ref country code: MC

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

Effective date: 20111231

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

Ref country code: LU

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

Effective date: 20111207

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

Ref country code: BG

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

Effective date: 20110713

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

Ref country code: HU

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

Effective date: 20110413

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

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

Ref country code: TR

Payment date: 20171207

Year of fee payment: 14

Ref country code: NL

Payment date: 20171219

Year of fee payment: 14

REG Reference to a national code

Ref country code: CH

Ref legal event code: PCAR

Free format text: NEW ADDRESS: AVENUE DES MORGINES 12, 1213 PETIT-LANCY (CH)

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

Ref country code: AT

Payment date: 20181213

Year of fee payment: 15

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

Ref country code: CH

Payment date: 20181115

Year of fee payment: 7

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

Ref country code: ES

Payment date: 20190121

Year of fee payment: 15

REG Reference to a national code

Ref country code: NL

Ref legal event code: MM

Effective date: 20190101

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

Ref country code: NL

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

Effective date: 20190101

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

Ref country code: DE

Payment date: 20191212

Year of fee payment: 16

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

Ref country code: BE

Payment date: 20191120

Year of fee payment: 16

Ref country code: FR

Payment date: 20191119

Year of fee payment: 16

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

Ref country code: GB

Payment date: 20191119

Year of fee payment: 16

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 505617

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191207

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 NON-PAYMENT OF DUE FEES

Effective date: 20191207

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

Ref country code: AT

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

Effective date: 20191207

Ref country code: CH

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

Effective date: 20191231

Ref country code: LI

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

Effective date: 20191231

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20210531

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004012395

Country of ref document: DE

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

Effective date: 20201207

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

Ref country code: ES

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

Effective date: 20191208

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201231

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

Ref country code: FR

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

Effective date: 20201231

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

Ref country code: GB

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

Effective date: 20201207

Ref country code: DE

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

Effective date: 20210701

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 NON-PAYMENT OF DUE FEES

Effective date: 20191207

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

Ref country code: BE

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

Effective date: 20201231