ES2351467A1 - Ventilated facade. (Machine-translation by Google Translate, not legally binding) - Google Patents

Ventilated facade. (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2351467A1
ES2351467A1 ES200802260A ES200802260A ES2351467A1 ES 2351467 A1 ES2351467 A1 ES 2351467A1 ES 200802260 A ES200802260 A ES 200802260A ES 200802260 A ES200802260 A ES 200802260A ES 2351467 A1 ES2351467 A1 ES 2351467A1
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Spain
Prior art keywords
ventilated facade
fixing
flaps
ventilated
plate
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ES200802260A
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Spanish (es)
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ES2351467B1 (en
Inventor
Jorge Molina Santos
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88Curtain walls
    • E04B2/90Curtain walls comprising panels directly attached to the structure
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/08Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of metal, e.g. sheet metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801Separate fastening elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0875Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

Ventilated facade composed of a plurality of insulating panels (1) fixed on the outer wall of the building, slightly spaced to create an air chamber, and provided with a plurality of openings for ventilation, whose insulating panels (1) are composed of a complex sheet (3) of aluminum and a plate of insulating material (4), whose complex sheet (3) is provided at the upper and lower ends of double flaps (5a and 5b) that respectively wrap the upper and lower end of the insulating material plate (4), having provided the arrangement of at least two holes (6) in both upper and lower edges for the insertion of fixing anchors (9a, 9b and 9c) arranged on uprights (2) installed directly on the outside wall of the building. (Machine-translation by Google Translate, not legally binding)

Description

Fachada ventilada.Ventilated facade.

Objeto de la invenciónObject of the invention

La presente invención se refiere a una fachada ventilada compuesta por una pluralidad de paneles aislantes fijados sobre el paramento exterior del edificio, ligeramente distanciados para crear una cámara de aire, y provista de una pluralidad de aberturas para su ventilación.The present invention relates to a facade ventilated composed of a plurality of fixed insulating panels on the exterior wall of the building, slightly spaced to create an air chamber, and provided with a plurality of openings for ventilation.

La fachada ventilada objeto de la presente invención está compuesta por una pluralidad de paneles aislante ultraligeros, de fácil y rápida instalación, provistos de los medios de anclaje pertinentes para garantizar su sujeción y rigidez, ante las condiciones ambientales y cambios de temperatura a los que están sometidos.The ventilated facade object of the present invention is composed of a plurality of insulating panels Ultralight, easy and fast installation, equipped with the means of relevant anchorage to guarantee its subjection and rigidity, before the environmental conditions and temperature changes at which they are submitted.

Antecedentes de la invenciónBackground of the invention

Actualmente para la construcción de fachadas ventiladas, se utilizan losas de piedra natural o prefabricada, las cuales comportan unos costes muy elevados, tanto desde el punto de vista de la materia prima, como de transporte de las mismas.Currently for the construction of facades ventilated, natural or precast stone slabs are used, the which carry very high costs, both from the point of view of the raw material, such as their transportation.

A parte del elevado coste de dichas losas, la instalación de las mismas sobre el paramento exterior del edificio requiere de un planteamiento riguroso y de un estudio de cargas a las que se va a ver sometido dicho paramento. Dicho estudio debe contemplar el peso de cada losa, la distribución de dichos pesos sobre el paramento exterior del edificio, y su instalación ha de ser ejecutada con orificios taladrados muy precisos, justo en los puntos elegidos en el estudio de fuerzas, para garantizar la seguridad de la fachada ventilada. Adicionalmente, la instalación de dichas losas requiere de una maquinaria específica para la elevación de las losas hasta el punto de colocación en el paramento exterior del edificio.Apart from the high cost of these slabs, the installation of them on the exterior wall of the building it requires a rigorous approach and a study of charges to which is going to be submitted said wall. That study should contemplate the weight of each slab, the distribution of said weights on the exterior wall of the building, and its installation must be executed with very precise drilled holes, right at the points chosen in the study of forces, to ensure the safety of the ventilated facade. Additionally, the installation of said slabs it requires a specific machinery for the lifting of the slabs to the point of placement on the outer wall of the building.

En el estado de la técnica, es conocida la solicitud de patente PCT/ES2005/070092 sobre un sistema de fijación para fachada ventilada que permite fijar las placas que componen la fachada ventilada de manera sencilla y sin necesidad de tornillos o remaches. Dicho sistema de fijación para fachadas ventiladas, a parte de estar concebido para soportar placas macizas a base de material compacto, y por lo tanto pesado, requiere de unas guías muy complejas que sirven de alojamiento de unas pletinas de las piezas de sujeción, también complejas, diseñadas precisamente para no requerir de tornillos o remaches.In the state of the art, the patent application PCT / ES2005 / 070092 on a fixing system for ventilated façade that allows fixing the plates that make up the Ventilated facade simply and without the need for screws or rivets Said fixing system for ventilated facades, to part of being designed to support solid plates based on Compact material, and therefore heavy, requires very guides complexes that serve as accommodation for some plates of the pieces clamping, also complex, designed precisely not to require screws or rivets.

Por otro lado, también es conocida la patente ES2277738 sobre un panel sándwich para la construcción, en el que participan dos chapas exteriores básicamente de aluminio y un núcleo interior a base de espuma de aluminio. Dicho panel, a parte de no estar dotado de los medios necesarios para su fijación sobre el paramento del edificio, resulta excesivamente caro y difícil de encontrar en el mercado al tratarse de un panel especial dada su composición.On the other hand, the patent is also known ES2277738 on a sandwich panel for construction, in which two basically aluminum outer plates and a core participate interior based on aluminum foam. Said panel, apart from no be equipped with the necessary means to fix it on the Paramento of the building, it is excessively expensive and difficult to find in the market as it is a special panel given its composition.

Descripción de la invenciónDescription of the invention

La fachada ventilada que la invención propone, resuelve la problemática anteriormente expuesta, al estar obtenida a partir de unos materiales ligeros disponibles de forma habitual en el mercado, y disponer de unos medios de anclaje seguros, para resistir las condiciones ambientales y cambios de temperatura a los que está sometida.The ventilated facade that the invention proposes, solves the problem described above, by being obtained at from lightweight materials available regularly in the market, and have secure anchoring means, to resist environmental conditions and temperature changes at that is subdued

Para ello, y de forma más concreta, la fachada ventilada está compuesta por una pluralidad de paneles aislantes fijados sobre el paramento exterior del edificio, ligeramente distanciados para crear una cámara de aire, y provista de una pluralidad de aberturas para su ventilación. Dichos paneles aislantes están compuestos por una lámina compleja de aluminio y una placa de material aislante, cuya lámina compleja está dotada en los extremos superior e inferior de unas solapas dobles que envuelven respectivamente al extremo superior e inferior de la placa de material aislante, habiéndose previsto la disposición de, al menos, dos orificios en sendos cantos superior e inferior para la inserción de unos anclajes de fijación, dispuestos sobre unos montantes instalados directamente sobre el paramento exterior del edificio.To do this, and more specifically, the facade ventilated is composed of a plurality of insulating panels fixed on the outer wall of the building, slightly distanced to create an air chamber, and provided with a plurality of openings for ventilation. Such panels insulators are composed of a complex sheet of aluminum and a plate of insulating material, whose complex sheet is equipped with upper and lower ends of double flaps that wrap respectively to the upper and lower end of the plate insulating material, with the provision of at least two holes in both upper and lower edges for insertion of fixing anchors, arranged on uprights installed directly on the outer wall of the building.

Los anclajes de fijación están compuestos por una escarpia doble en forma de "T", montada transversalmente sobre una pletina, provista de, al menos un orificio para su fijación sobre el montante, mediante un tornillo o remache, cuyos extremos libres de la escarpia doble están terminados en punta para facilitar su enclavamiento sobre los respectivos orificios practicados en los canto superior e inferior de los
paneles.
The fixing anchors are composed of a double T-shaped scarp, mounted transversely on a plate, provided with, at least one hole for fixing on the upright, by means of a screw or rivet, whose free ends of the double scarp they are finished in tip to facilitate their interlocking on the respective holes made in the upper and lower edges of the
panels.

En el caso concreto de los anclajes de fijación para el primer y último panel aislante, éstos están compuestos por una escarpia simple en forma de "L" montada transversalmente sobre una pletina, provista de, al menos, un orificio para su fijación sobre el montante, mediante un tornillo o remache, habiéndose previsto que el extremo en punta esté orientado hacia arriba para la fijación del primer panel, y orientado hacia abajo para la fijación del último panel.In the specific case of fixing anchors for the first and last insulating panel, these are composed of a simple L-shaped escarpment mounted transversely on a plate, provided with at least one hole for its fixing on the upright, using a screw or rivet, having anticipated that the pointed end is oriented towards top for fixing the first panel, and facing down for fixing the last panel.

La lámina compleja de aluminio anteriormente indicada, está compuesta por un sándwich que comprende dos láminas de aluminio y un núcleo de polietileno extruido de escaso grosor. Esta lámina compleja de aluminio conferirá rigidez y evitará posibles deformaciones del panel aislante.The complex aluminum foil previously indicated, is composed of a sandwich comprising two sheets of aluminum and an extruded polyethylene core of small thickness. This complex aluminum foil will confer rigidity and prevent possible deformations of the insulating panel.

Por otro lado, indicar que los extremos laterales de la lámina compleja de aluminio están dotados de sendas solapas simples, que tapan los cantos laterales de la placa de material aislante.On the other hand, indicate that the extremes Side of the complex aluminum sheet are equipped with paths simple flaps, which cover the side edges of the plate isolating material.

Para asegurar el cierre de las solapas en posición transversal respectivamente, los extremos laterales de las solapas dobles están provistas de sendas lengüetas de bloqueo las cuales, una vez debidamente dobladas, se fijan sobre los extremos laterales de las solapas simples. Dicha unión se puede realizar mediante sustancias adhesivas, o mediante fijaciones mecánicas tales como remaches o tornillos.To ensure the closure of the flaps in transverse position respectively, the lateral ends of the double flaps are provided with two locking tabs which, once properly folded, are fixed on the ends sides of the simple flaps. This union can be made by adhesive substances, or by mechanical fasteners such as rivets or screws.

Las líneas de doblez que configuran las solapas y lengüetas están provistas de una ranura practicada sobre la lámina interior de aluminio del sándwich para facilitar su doblado.The fold lines that configure the flaps and tabs are provided with a groove made on the sheet Aluminum sandwich interior for easy bending.

Finalmente indicar que la placa de material aislante es de poliestireno extruido o expansionado, o cualquier otro material de las mismas características en cuanto a aislamiento, peso ligero y facilidad de uso.Finally indicate that the material plate Insulator is extruded or expanded polystyrene, or any other material of the same characteristics in terms of insulation, Light weight and ease of use.

Descripción de los dibujosDescription of the drawings

Para completar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en los que con carácter ilustrativo y no limitativo, se ha representado lo siguiente:To complete the description that is being performing and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization of it, is accompanied as an integral part of said description, a set of drawings in which with character Illustrative and not limiting, the following has been represented:

La figura 1 muestra una vista en perspectiva del panel aislante en explosión, en la que puede apreciarse la lámina compleja de aluminio con sus solapas y lengüetas.Figure 1 shows a perspective view of the explosion insulating panel, in which the sheet can be seen Aluminum complex with its flaps and tabs.

La figura 2 muestra una vista en perspectiva de la superficie posterior del panel aislante debidamente montado y cerrado.Figure 2 shows a perspective view of the rear surface of the insulated panel properly mounted and closed.

La figura 3 muestra una vista en perspectiva del primer panel aislante a punto de ser instalado sobre los montantes con sus correspondientes anclajes de fijación.Figure 3 shows a perspective view of the first insulating panel about to be installed on the uprights with their corresponding fixing anchors.

La figura 4 muestra una vista en perspectiva del primer panel debidamente instalado con los anclajes de fijación intermedios.Figure 4 shows a perspective view of the first panel properly installed with fixing anchors intermediate

La figura 5 muestra una vista en perspectiva del último panel instalado con sus correspondientes anclajes de fijación.Figure 5 shows a perspective view of the last panel installed with its corresponding anchors of fixation.

La figura 6 muestra una vista parcial en perspectiva de la fachada ventilada acabada, en la que pueden apreciar las aberturas de ventilación.Figure 6 shows a partial view in perspective of the finished ventilated facade, in which they can appreciate the ventilation openings.

Realización preferente de la invenciónPreferred Embodiment of the Invention

A la vista de las figuras reseñadas, puede observarse como la fachada ventilada está compuesta por una pluralidad de paneles aislantes (1) fijados sobre el paramento exterior del edificio, mediante una pluralidad de montantes (2) de sección en forma aproximada de "\Omega" instalados directamente sobre el paramento para crear una cámara de aire, entre éste y los paneles aislantes (1). Asimismo, se ha previsto una pequeña separación entre los paneles aislantes (1) a fin de crear unas aberturas para su ventilación.In view of the figures outlined, you can observe how the ventilated facade is composed of a plurality of insulating panels (1) fixed on the wall exterior of the building, by means of a plurality of uprights (2) of Approximately "\ Omega" section installed directly on the wall to create an air chamber, between this and the insulating panels (1). Likewise, a small separation between the insulating panels (1) in order to create openings for ventilation.

Tal y como puede apreciarse en la figura 1, los paneles aislantes (1) están compuestos por una lámina compleja (3) de aluminio exterior, sobre la cual se adhiere una placa de material aislante (4). Dicha lámina compleja (3) está dotada en sus extremos superior e inferior de unas solapas dobles (5a y 5b) que una vez plegadas envuelven respectivamente al extremo superior e inferior de la placa de material aislante (4), tal y como puede apreciarse en la figura 2. Los cantos superior e inferior del panel aislante (1) configurados por el plegado de las solapas (5a) están provistos de, al menos, dos orificios (6) que atraviesan la lámina compleja (3) para la inserción de los correspondientes anclajes de fijación, que más adelante explicaremos.As can be seen in Figure 1, the insulating panels (1) are composed of a complex sheet (3) outer aluminum, on which a material plate adheres insulator (4). Said complex sheet (3) is provided at its ends upper and lower double flaps (5a and 5b) that once folded respectively wrap the upper and lower end of the insulating material plate (4), as can be seen in the Figure 2. The upper and lower edges of the insulating panel (1) configured by folding the flaps (5a) are provided with, at least two holes (6) that cross the complex sheet (3) for the insertion of the corresponding fixing anchors, which We will explain later.

Para el presente ejemplo de realización el tamaño de los paneles aislantes (1) es de 2 metros de alto, por 1 metro de ancho por 4 centímetros de grosor, formato que permite revestir el paramento exterior del edificio con gran rapidez gracias a su ligereza.For the present embodiment, the size of the insulating panels (1) is 2 meters high, by 1 meter wide by 4 centimeters thick, format that allows cover the exterior wall of the building very quickly thanks to its lightness.

Para dar consistencia y rigidez al panel aislante (1) la lámina compleja (3) está compuesta por un sándwich que comprende dos láminas de aluminio y un núcleo de polietileno extrusionado de escaso grosor, en el presente ejemplo de realización, de 5 milímetros. Dicha lámina compleja (3) se puede encontrar en el mercado de forma habitual, con el nombre de "panel composite".To give consistency and rigidity to the panel insulator (1) the complex sheet (3) is composed of a sandwich comprising two aluminum sheets and a polyethylene core extruded of small thickness, in the present example of realization, 5 mm. Said complex sheet (3) can be find in the market regularly, with the name of "panel composite ".

Por otro lado, para cerrar los cantos laterales de la placa de material aislante (4), la lámina compleja (3) está dotada lateralmente de sendas solapas simples (7), que una vez plegadas tapan dichos cantos laterales, a fin de mejorar su aspecto.On the other hand, to close the side edges of the insulating material plate (4), the complex sheet (3) is laterally equipped with simple flaps (7), which once folded cover said side edges, in order to improve their appearance.

Para bloquear las diferentes solapas (5a, 5b y 7) en su posición una vez plegadas sobre el panel de material aislante (4) los extremos laterales de las solapas dobles (5a y 5b), están provistas de unas lengüetas de bloqueo (8) que se fijan, mediante sustancias adhesivas o tornillos autorroscantes, sobre los extremos laterales de las solapas simples (7).To block the different flaps (5a, 5b and 7) in position once folded on the material panel insulating (4) the lateral ends of the double flaps (5a and 5b), they are provided with locking tabs (8) that are fixed, by means of adhesive substances or self-tapping screws, on the lateral ends of simple flaps (7).

Asimismo, indicar que para facilitar el plegado de las diferentes solapas (5a, 5b y 7), así como de las lengüetas de bloqueo (8), las líneas de doblez de las mismas, están provistas de una ranura, no representada en los dibujos, practicada sobre la lámina interior de aluminio del sándwich.Also, indicate that to facilitate folding of the different flaps (5a, 5b and 7), as well as the tabs of block (8), the bending lines thereof, are provided with a slot, not represented in the drawings, practiced on the sandwich aluminum inner sheet.

Tal y como hemos indicado anteriormente, los paneles (1) se fijan sobre el paramento exterior del edificio, a través de los montantes (2) mediante la inserción de unos anclajes de fijación (9a) que se insertan en los orificios (6) practicados sobre los cantos superior e inferior del panel aislante (1). Dichos anclajes de fijación (9a) están compuestos por una escarpia doble (10) en forma de "T" montada transversalmente sobre una pletina (11), provista de, al menos, un orificio (12) para su fijación sobre el montante (2) mediante un tornillo o similar, cuyos extremos libres de la escarpia doble (10) están terminados en punta (13) para facilitar su enclavamiento sobre los respectivos orificios (6) del panel aislante (1).As we have indicated previously, the panels (1) are fixed on the exterior wall of the building, to through the uprights (2) by inserting anchors fixing (9a) that are inserted in the holes (6) made on the upper and lower edges of the insulating panel (1). Sayings fixing anchors (9a) are composed of a double scarp (10) "T" shaped transversely mounted on a plate (11), provided with at least one hole (12) for fixing on the upright (2) by means of a screw or similar, whose ends free of double scarp (10) are tipped (13) to facilitate its interlocking on the respective holes (6) of the insulating panel (1).

Tal y como puede apreciarse en las figuras 3 y 5, para la fijación del primer y último panel de la fachada ventilada, en sentido ascendente, los anclajes de fijación (9b y 9c) están compuestos por una escarpia simple (14) montada igualmente sobre una pletina (11) con su correspondiente orificio (12), cuyos extremos en punta (13) están orientados hacia arriba (9b) para la fijación del primer panel, y orientados hacia abajo (9c) para la fijación del último panel que configura la fachada ventilada.As can be seen in figures 3 and 5, for fixing the first and last panel of the facade ventilated, upstream, the fixing anchors (9b and 9c) they are composed of a simple scarp (14) mounted equally on a plate (11) with its corresponding hole (12), whose pointed ends (13) are facing up (9b) for the fixing the first panel, and facing down (9c) for the fixing of the last panel that configures the ventilated facade.

Finalmente indicar que la placa material aislante (4), para el presente ejemplo de realización, es de poliestireno extruido.Finally indicate that the material plate insulator (4), for the present embodiment, is of extruded polystyrene.

Claims (8)

1. Fachada ventilada compuesta por una pluralidad de paneles aislantes (1) fijados sobre el paramento exterior del edificio, ligeramente distanciados para crear una cámara de aire, y provista de una pluralidad de aberturas para su ventilación, caracterizada porque los paneles aislantes (1) están compuestos por una lámina compleja (3) de aluminio y una placa de material aislante (4), cuya lámina compleja (3) está dotada en los extremos superior e inferior de unas solapas dobles (5a y 5b) que envuelven respectivamente al extremo superior e inferior de la placa de material aislante (4), habiéndose previsto la disposición de, al menos, dos orificios (6) en sendos cantos superior e inferior para la inserción de unos anclajes de fijación (9a, 9b y 9c) dispuestos sobre unos montantes (2) instalados directamente sobre el paramento exterior del edificio.1. Ventilated facade composed of a plurality of insulating panels (1) fixed on the outer wall of the building, slightly spaced apart to create an air chamber, and provided with a plurality of openings for ventilation, characterized in that the insulating panels (1) they are composed of a complex sheet (3) of aluminum and a plate of insulating material (4), whose complex sheet (3) is provided at the upper and lower ends with double flaps (5a and 5b) that respectively wrap the upper end and bottom of the insulating material plate (4), the arrangement of at least two holes (6) being provided in upper and lower edges for the insertion of fixing anchors (9a, 9b and 9c) arranged on uprights (2) installed directly on the exterior wall of the building. 2. Fachada ventilada, según reivindicación 1, caracterizada porque los anclajes de fijación (9a) están compuestos por una escarpia doble (10) en forma de "T" montada transversalmente sobre una pletina (11), provista de, al menos un orificio (12) para su fijación sobre el montante (2), mediante un tornillo o remache, cuyos extremos libres de la escarpia doble (10) están terminados en punta (13) para facilitar su enclavamiento sobre los respectivos orificios (6) practicados en los canto superior e inferior de los paneles aislantes (6).2. Ventilated facade, according to claim 1, characterized in that the fixing anchors (9a) are composed of a double "T" shaped scarp mounted transversely on a plate (11), provided with at least one hole ( 12) for its fixation on the upright (2), by means of a screw or rivet, whose free ends of the double scarp (10) are tipped (13) to facilitate its interlocking on the respective holes (6) made in the edges upper and lower insulation panels (6). 3. Fachada ventilada, según reivindicaciones 1 y 2, caracterizada porque los anclajes de fijación (9b y 9c) para el primer y último panel aislante, están compuestos por una escarpia simple (14) en forma de "L" montada transversalmente sobre una pletina (11), provista de, al menos, un orificio (12) para su fijación sobre el montante (2), mediante un tornillo o remache, habiéndose previsto que el extremo en punta (13) esté orientado hacia arriba (9b) para la fijación del primer panel, y orientado hacia abajo (9c) para la fijación del último panel.3. Ventilated façade, according to claims 1 and 2, characterized in that the fixing anchors (9b and 9c) for the first and last insulating panel, are composed of a simple "L" shaped scarp (14) mounted transversely on a plate (11), provided with at least one hole (12) for fixing on the upright (2), by means of a screw or rivet, the pointed end (13) being provided facing upwards (9b) for the fixing the first panel, and facing down (9c) for fixing the last panel. 4. Fachada ventilada, según reivindicación 1, caracterizada porque la lámina compleja (3) de aluminio está compuesta por un sándwich que comprende dos láminas de aluminio y un núcleo de polietileno extruido de escaso grosor.4. Ventilated facade according to claim 1, characterized in that the complex aluminum sheet (3) is composed of a sandwich comprising two aluminum sheets and an extruded polyethylene core of small thickness. 5. Fachada ventilada, según reivindicación 1, caracterizada porque los extremos laterales de la lámina compleja (3) de aluminio están dotados de sendas solapas simples (7) que tapan los cantos laterales de la placa de material aislante (4).5. Ventilated facade, according to claim 1, characterized in that the lateral ends of the complex aluminum sheet (3) are provided with single flaps (7) that cover the lateral edges of the insulating material plate (4). 6. Fachada ventilada, según reivindicaciones 1 y 5, caracterizada porque los extremos laterales de las solapas dobles (5a y 5b) están provistas de sendas lengüetas de bloqueo (8) las cuales, una vez debidamente dobladas, se fijan sobre los extremos laterales de las solapas simples (7).6. Ventilated facade, according to claims 1 and 5, characterized in that the lateral ends of the double flaps (5a and 5b) are provided with separate locking tabs (8) which, once duly bent, are fixed on the lateral ends of the simple flaps (7). 7. Fachada ventilada, según reivindicaciones 1, 5 y 6, caracterizada porque las líneas de doblez que configuran las solapas (5a, 5b y 7) y lengüetas (8) están provistas de una ranura practicada sobre la lámina interior de aluminio del sándwich, para facilitar su doblado.7. Ventilated facade, according to claims 1, 5 and 6, characterized in that the bending lines that make up the flaps (5a, 5b and 7) and tabs (8) are provided with a groove made on the inner aluminum sheet of the sandwich, to facilitate folding. 8. Fachada ventilada, según reivindicación 1, caracterizada porque la placa de material aislante (4) es de poliestireno extruido o expandido.8. Ventilated facade according to claim 1, characterized in that the insulating material plate (4) is made of extruded or expanded polystyrene.
ES200802260A 2008-07-29 2008-07-29 VENTILATED FACADE. Expired - Fee Related ES2351467B1 (en)

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Publication number Priority date Publication date Assignee Title
US9702152B2 (en) 2011-06-17 2017-07-11 Basf Se Prefabricated wall assembly having an outer foam layer
US11118347B2 (en) 2011-06-17 2021-09-14 Basf Se High performance wall assembly
US11131089B2 (en) 2011-06-17 2021-09-28 Basf Se High performace wall assembly
US10801197B2 (en) 2015-01-19 2020-10-13 Basf Se Wall assembly having a spacer
US11541625B2 (en) 2015-01-19 2023-01-03 Basf Se Wall assembly
ES2632196R1 (en) * 2016-03-08 2017-09-22 Luis Jorge BLANCO GARCIA Low thickness ventilated chamber system
EP4103795A4 (en) * 2020-02-11 2024-03-27 Walter Lee Wall cladding, panel and assembly
CN113187133A (en) * 2021-05-13 2021-07-30 成都中恒瑞达铝幕墙装饰材料有限公司 Novel aluminum veneer

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