ES2176135T3 - SUPPORT FRAME FOR GLASSED PANELS OF A FACADE OF CURTAIN WALL. - Google Patents

SUPPORT FRAME FOR GLASSED PANELS OF A FACADE OF CURTAIN WALL.

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Publication number
ES2176135T3
ES2176135T3 ES01402532T ES01402532T ES2176135T3 ES 2176135 T3 ES2176135 T3 ES 2176135T3 ES 01402532 T ES01402532 T ES 01402532T ES 01402532 T ES01402532 T ES 01402532T ES 2176135 T3 ES2176135 T3 ES 2176135T3
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ES
Spain
Prior art keywords
partition
panel
wall
profile
profiles
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.)
Expired - Lifetime
Application number
ES01402532T
Other languages
Spanish (es)
Other versions
ES2176135T1 (en
Inventor
Didier Jacquet
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.)
Technal SA
Original Assignee
Technal SA
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Filing date
Publication date
Application filed by Technal SA filed Critical Technal SA
Publication of ES2176135T1 publication Critical patent/ES2176135T1/en
Application granted granted Critical
Publication of ES2176135T3 publication Critical patent/ES2176135T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/967—Details of the cross-section of the mullions or transoms
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26379—Specific characteristics concerning the disposition between the metal section members
    • E06B2003/26385—Specific characteristics concerning the disposition between the metal section members with strips disposed perpendicular to each other
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26387—Performing extra functions
    • E06B2003/26389—Holding sealing strips or forming sealing abutments
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26387—Performing extra functions
    • E06B2003/2639—Provisions for fittings, e.g. locks or hinges

Abstract

Armazón de soporte para paneles acristalados de una fachada de muro de cortina, que comprende una estructura formada por travesaños horizontales (3) y montantes vertica les (4), constituidos por perfiles metálicos huecos que delimitan entre sí alvéolos de recepción (5) de los paneles (6), comprendiendo los perfiles (4a, 4b) de los montantes y/o travesaños de la estructura una cavidad longitudinal (13) en la cual se coloca al menos un tabique (14) realizado en un material aislante y que asegura una ruptura de puente térmico, caracterizado porque este tabique (14) se aplica contra el panel acristalado (6) y está constituido por un elemento hueco que comprende una primera pared (15) provista, según sus bordes laterales, de salientes de inmovilización (16) respecto al perfil metálico del montante o del travesaño, adecuados para acoplarse en unas ranuras (17) previstas en este perfil, y una segunda pared (18) paralela a la primera, que sobresale ligeramente del contorno aparente del perfil metálico (4a, 4b) y contra la cual se aplica el borde del panel (6).Support frame for glazed panels of a curtain wall façade, comprising a structure formed by horizontal crossbars (3) and vertical pillars (4), consisting of hollow metal profiles that delimit each other receiving alveoli (5) of the panels (6), the profiles (4a, 4b) of the uprights and / or crossbars of the structure comprising a longitudinal cavity (13) in which at least one partition (14) made of an insulating material and ensuring a thermal bridge rupture, characterized in that this partition (14) is applied against the glazed panel (6) and is constituted by a hollow element comprising a first wall (15) provided, according to its lateral edges, with immobilization projections (16) with respect to the metallic profile of the upright or the crossbar, suitable for engaging in grooves (17) provided in this profile, and a second wall (18) parallel to the first, which slightly protrudes from the apparent contour e of the metal profile (4a, 4b) and against which the edge of the panel (6) is applied.

Description

Armazón de soporte para paneles acristalados de una fachada de muro cortina.Support frame for glazed panels A curtain wall facade.

La presente invención se refiere a un armazón de soporte para un panel acristalado, del tipo de los que forman la superficie exterior de una fachada de inmueble o análogo llamada de muro cortina, la cual comprende de forma conocida en la técnica una estructura rígida formada por montantes verticales y por travesaños horizontales que delimitan entre ellos unos alvéolos en los cuales están dispuestos e inmovilizados estos paneles. Un armazón de soporte de este tipo es conocido por el documento GB-A-2170255.The present invention relates to a frame of support for a glazed panel, of the type that form the exterior surface of a building or similar facade called curtain wall, which comprises in a manner known in the art a rigid structure formed by vertical uprights and crossbars horizontal that delimit between them some alveoli in which These panels are arranged and immobilized. A frame of support of this type is known by the document        GB-A-2170255.

Según el caso, estos paneles son aplicados contra el fondo de cada alvéolo para formar la fachada del muro cortina, siendo inmovilizados, o bien por pegado sobre unos tabiques de fijación soportados por la estructura y dispuestos en la proximidad de sus bordes en la periferia de cada panel, o bien por sostenimiento con la ayuda de un órgano presionador que presenta un reborde o retorno apoyado contra la superficie exterior del panel y que empuja a éste contra los montantes y travesaños de la estructura en cada alvéolo.Depending on the case, these panels are applied against the bottom of each socket to form the curtain wall facade, being immobilized, or by sticking on partitions of fixing supported by the structure and arranged in the vicinity of its edges on the periphery of each panel, or by support with the help of a pressure organ that presents a flange or return resting against the outer surface of the panel and which pushes it against the uprights and crossbars of the structure in each socket.

Ahora bien, los montantes y travesaños de esta estructura, generalmente constituidos por perfiles metálicos huecos, son conductores del calor (o del frío), entre el exterior del panel en contacto con la atmósfera externa y el interior del inmueble, por el otro lado de la fachada que constituye el muro cortina.Now the uprights and crossbars of this structure, usually made up of metal profiles hollows, are conductors of heat (or cold), between the outside of the panel in contact with the external atmosphere and the interior of the property, on the other side of the facade that constitutes the wall curtain.

Es por tanto particularmente útil idear la estructura de soporte de los paneles acristalados, en particular los perfiles metálicos de los montantes y travesaños que delimitan los alvéolos que reciben estos paneles, haciendo comprender a estos perfiles unos medios que permitan realizar una ruptura eficaz del "puente térmico" al atravesado de estos perfiles, de manera que mejoren el aislamiento térmico del conjunto.It is therefore particularly useful to devise the support structure of glazed panels, in particular the metal profiles of the uprights and crossbars that delimit the alveoli that receive these panels, making these understand profiles means that allow an effective rupture of the "thermal bridge" to the crossing of these profiles, so that improve the thermal insulation of the whole.

A este fin, el armazón de soporte considerado, para paneles acristalados de fachada de muro cortina, que comprende una estructura constituida por travesaños horizontales y montantes verticales constituidos por perfiles metálicos huecos que delimitan entre sí unos alvéolos de recepción de los paneles acristalados, se caracteriza según la invención porque cada perfil presenta un primera cavidad longitudinal en la cual está dispuesto un primer tabique realizado en un material aislante y que asegura una rotura del puente térmico en la pared del perfil y porque los perfiles de los montantes o travesaños de la estructura presentan una segunda cavidad longitudinal en la cual está dispuesto por lo menos un segundo tabique realizado en un material aislante, plástico, del tipo poliamida o similar, estando este segundo tabique aplicado contra el panel acristalado y estando constituido por un elemento hueco que presenta una primera pared provista, según sus bordes laterales, de salientes de inmovilización con respecto a cada uno de los perfiles metálicos respectivos de un montante o de un travesaño, apropiados para acoplarse en unas ranuras respectivamente previstas en dichos perfiles y una segunda pared, paralela a la primera, que desborda ligeramente del perfil metálico hueco y contra la cual está destinado a aplicarse el borde del panel acristalado, asegurando dichos primero y segundo tabiques una ruptura de puente térmico al atravesado del
perfil.To this end, the support frame considered, for glazed curtain wall facade panels, which comprises a structure consisting of horizontal crossbars and vertical uprights consisting of hollow metal profiles that delimit each other receiving alveoli of the glazed panels, is characterized according to the invention because each profile has a first longitudinal cavity in which a first partition made of an insulating material is arranged and that ensures a breakage of the thermal bridge in the profile wall and because the profiles of the uprights or crossbars of the structure have a second longitudinal cavity in which at least a second partition is made of an insulating material, plastic, of the polyamide type or the like, this second partition being applied against the glazed panel and being constituted by a hollow element having a first wall provided, according to its lateral edges, of salie Immobilization with respect to each of the respective metal profiles of an upright or a crossbar, suitable for engaging in slots respectively provided in said profiles and a second wall, parallel to the first, which slightly overflows from the hollow metal profile and against which the edge of the glazed panel is intended to be applied, said first and second partitions ensuring a thermal bridge break through the crossing of the
profile.

Según una característica particular del armazón de soporte según la invención, cada segundo tabique se extiende en la totalidad o parte de la altura del perfil que lo recibe en la cavidad longitudinal de éste.According to a particular feature of the frame of support according to the invention, each second partition extends in all or part of the height of the profile that receives it in the longitudinal cavity of this one.

Preferentemente, la segunda pared del elemento hueco del segundo tabique forma una superficie de apoyo contra la cual es aplicado y pegado el borde del panel por medio de una capa de una masilla de pegado.Preferably, the second wall of the element hollow of the second partition forms a support surface against the which is applied and glued the edge of the panel by means of a layer of a paste putty.

Ventajosamente, la masilla de pegado está constituida por una cola polimerizable.Advantageously, the paste putty is constituted by a polymerizable glue.

En otra variante de realización, la segunda pared del elemento hueco del segundo tabique comprende una junta de estanqueidad, aplicada estrechamente contra la superficie enfrentada del panel por medio de un órgano de apoyo que presenta un retorno que se aplica contra la superficie opuesta del panel.In another variant embodiment, the second wall of the hollow element of the second partition comprises a gasket of tightness, applied tightly against the facing surface of the panel by means of a support body that presents a return which is applied against the opposite surface of the panel.

Preferentemente, la junta de estanqueidad es una junta que presenta una pluralidad de labios, que son parcialmente aplastados contra la superficie enfrentada del panel.Preferably, the seal is a joint presenting a plurality of lips, which are partially crushed against the facing surface of the panel.

Otras características de un armazón de soporte para panel acristalado, realizado de acuerdo con la invención, aparecerán aún a través de la descripción que sigue de dos ejemplos de realización, dados a título indicativo y no limitativo, con referencia a los planos anexos, en los que:Other features of a support frame for glazed panel, made in accordance with the invention, they will appear even through the following description of two examples of performance, given as an indicative and not limitation, with reference to the attached plans, in which:

- la figura 1 es una vista en perspectiva, que ilustra esquemáticamente una estructura de muro cortina que soporta unos paneles acristalados.- Figure 1 is a perspective view, which schematically illustrates a curtain wall structure that supports glazed panels.

- La figura 2 es una vista en sección transversal a mayor escala de un primer modo de realización del armazón de soporte de estos paneles.- Figure 2 is a cross-sectional view on a larger scale of a first embodiment of the frame of support of these panels.

- La figura 3 es una vista, también en sección transversal, de una variante de realización.- Figure 3 is a view, also in section transversal, of a variant embodiment.

En la figura 1, la referencia 1 designa en su conjunto un armazón de soporte para fachada de muro cortina, aplicado contra la obra mayor 2 de un inmueble o de una construcción análoga, estando este armazón constituido de forma en sí conocida por una estructura metálica formada por un conjunto de travesaños horizontales 3 y de montantes verticales 4, que delimitan entre ellos unos alvéolos 5.In figure 1, reference 1 designates in its set a support frame for curtain wall facade, applied against the major work 2 of a property or a construction analogous, this framework being constituted in a manner known per se by a metal structure formed by a set of crossbars horizontal 3 and vertical uprights 4, which delimit between them some alveoli 5.

Sobre el armazón de soporte 1 así constituido, están aplicados unos paneles 6, usualmente acristalados y generalmente constituidos por unos cristales paralelos 6a y 6b, arriostrados mutuamente por una cala periférica 6c, como se ha ilustrado a mayor escala en las figuras 2 y 3.On the support frame 1 thus constituted, 6 panels are applied, usually glazed and generally constituted by parallel crystals 6a and 6b, braced each other by a peripheral cove 6c, as has been illustrated on a larger scale in figures 2 and 3.

Los paneles acristalados 6 están dispuestos en los alvéolos 5 del armazón 1, de manera que, en vista por el exterior, la fachada del muro cortina forma una pared acristalada prácticamente continua en toda su superficie.The glazed panels 6 are arranged in the alveoli 5 of the frame 1, so that, in view of the outside, the curtain wall facade forms a glazed wall practically continuous throughout its surface.

Las figuras 2 y 3 ilustran a mayor escala, según dos modos de realización diferentes unas disposiciones de acuerdo con la invención, unas secciones transversales del armazón en la vertical de un montante vertical, el cual está en estos ejemplos, constituido por medio de dos perfiles metálicos próximos y paralelos, referenciados en estas figuras por las referencias
4a y 4b.Figures 2 and 3 illustrate on a larger scale, according to two different embodiments, arrangements according to the invention, cross sections of the frame in the vertical of a vertical upright, which is in these examples, constituted by means of two profiles close and parallel metal, referenced in these figures by references
4a and 4b.

Entre estos perfiles 4a y 4b, está ventajosamente dispuesto un alojamiento exterior 7, inmovilizado con respecto a estos perfiles con la ayuda de un tornillo 8, presentando este alojamiento unas juntas de estanqueidad 9a y 9b, estrechamente aplicadas contra los lados enfrentados de los perfiles. Además, en el espacio intermedio 10 que los separa, los perfiles 4a y 4b presentan unos pares de juntas con labios, respectivamente 11a, 11b, y 12, 12b, que se aplican mutuamente una contra la otra para asegurar la estanqueidad relativa entre el interior y el exterior del armazón.Between these profiles 4a and 4b, it is advantageously arranged an outer housing 7, immobilized with respect to these profiles with the help of a screw 8, presenting this housing a gasket 9a and 9b, closely applied against the opposite sides of the profiles. Also in the intermediate space 10 that separates them, profiles 4a and 4b have pairs of joints with lips, respectively 11a, 11b,  and 12, 12b, which apply mutually against each other to ensure relative tightness between inside and outside of the frame.

La realización de la estructura del alojamiento, de los medios de inmovilización de éste con respecto al montante y de las juntas de estanqueidad citadas, es a su vez bien conocida para este tipo de armazón de soporte de fachada de muro cortina y no importa directamente para la invención, de manera que no es necesario dar aquí una descripción más detallada.The realization of the structure of the accommodation, of its means of immobilization with respect to  upright and of the gaskets cited, it is in turn well known for this type of wall facade support frame curtain and does not matter directly to the invention, so that It is not necessary to give a more detailed description here.

Si los dos perfiles 4a y 4b que forman el montante vertical 4 están realizados en un material metálico, en particular del tipo del aluminio, se concibe que aseguran una buena transmisión térmica entre el lado del armazón dirigido hacia el exterior de la fachada y el interior, por el lado de la obra mayor 2 de la cons-
trucción.If the two profiles 4a and 4b that form the vertical upright 4 are made of a metallic material, in particular of the aluminum type, it is conceived that they ensure a good thermal transmission between the side of the frame directed towards the exterior of the facade and the interior , on the side of the major work 2 of the cons-
Truction

Para evitar este inconveniente, la invención prevé proveer el montante vertical 4, en el ejemplo los dos perfiles próximos 4a y 4b que constituyen éste, de medios que aseguran una ruptura de puente térmico al atravesado de estos perfiles metálicos, en particular en la vertical de los paneles acristalados 6 y más particularmente aún del borde periférico de cada uno de estos que se aplica contra el montante.To avoid this inconvenience, the invention envisages providing the vertical upright 4, in the example the two profiles  next 4a and 4b that constitute this one, of means that ensure a thermal bridge break through these profiles metallic, particularly in the vertical of the glazed panels 6 and more particularly of the peripheral edge of each of These are applied against the amount.

Con este fin, cada perfil 4a y 4b presenta una cavidad longitudinal 13, en el cual está dispuesto e inmovilizado con respecto al perfil, un tabique formado por un elemento hueco 14, de un material aislante térmico, en particular realizado en material plástico y preferentemente poliamida.To this end, each profile 4a and 4b presents a longitudinal cavity 13, in which it is arranged and immobilized with respect to the profile, a partition formed by a hollow element 14, of a thermal insulating material, in particular made in plastic material and preferably polyamide.

Este elemento hueco 14 presenta una primera pared 15, dispuesta hacia el interior del perfil metálico y provista en sus extremos de salientes 16 que permiten inmovilizar el tabique en la cavidad 13 y engarzarlo rígidamente con respecto al perfil 4a (o 4b) correspondiente en unas gargantas 17, del mismo
perfil.This hollow element 14 has a first wall 15, arranged towards the inside of the metal profile and provided at its ends with projections 16 which allow the partition to be immobilized in the cavity 13 and to be rigidly crimped with respect to the corresponding profile 4a (or 4b) in throats 17 of the same
profile.

El elemento hueco 14 presenta una segunda pared 18, paralela a la primera pared 15 y dispuesta de manera que desborde ligeramente el contorno aparente del perfil 4a, estando esta segunda pared dispuesta frente al panel acristalado 6 y en particular de uno de sus cristales 6a, orientado.The hollow element 14 has a second wall 18, parallel to the first wall 15 and arranged so that slightly overflow the apparent contour of profile 4a, being this second wall arranged in front of the glazed panel 6 and in particular of one of its 6a crystals, oriented.

En la variante ilustrada en la figura 2, la segunda pared 18 del elemento hueco 14 desempeña la función de una placa de pegado contra la cual está estrechamente aplicado el cristal 6a, con interposición entre ellos de un pequeño espesor de una masilla de pegado 19 que, después de polimerización, solidariza rígidamente el panel 6 y el perfil metálico 4a del armazón de soporte.In the variant illustrated in Figure 2, the second wall 18 of the hollow element 14 performs the function of a glue plate against which the glass 6a, with interposition between them of a small thickness of a putty putty 19 that, after polymerization, supports rigidly the panel 6 and the metal profile 4a of the frame of support.

En este misma variante, el perfil 4a está ventajosamente provisto de un junquillo exterior 20 que presenta un reborde 21 que soporta en el extremo una junta 22 que pasa así a apoyarse contra el cristal opuesto 6b del panel 6 previamente pegado contra el elemento hueco 14 del tabique.In this same variant, profile 4a is advantageously provided with an outer reed 20 having a flange 21 which supports at the end a joint 22 thus passing to lean against the opposite glass 6b of panel 6 previously glued against the hollow part 14 of the partition.

En la variante ilustrada en la figura 3, se toman de nuevo las mismas cifras de referencia para designar unos órganos semejantes a los que están representados en la figura 2, no estando el elemento hueco 14 del tabique que asegura la ruptura del puente térmico al atravesado del perfil 4a (4b) pegado contra el cristal 6a del panel 6, sino estrechamente aplicado contra éste con interposición de una junta de estanqueidad 23 que presenta una pluralidad de labios 24, 25, 26 que se apoyan y se aplastan contra el cristal.In the variant illustrated in Figure 3, they are taken again the same reference figures to designate organs similar to those represented in figure 2, not being the hollow element 14 of the partition that ensures the breakage of the bridge thermal through the profile 4a (4b) glued against the glass 6a of panel 6, but closely applied against it with interposition of a seal 23 that has a plurality of lips 24, 25, 26 that rest and crush against the glass.

En esta variante, el junquillo 20 desempeña la función de órgano de apoyo, asegurando el mantenimiento del panel 6 aplicado contra el montante 4.In this variant, the reed 20 plays the Support body function, ensuring panel 6 maintenance applied against the post 4.

Se realiza así un armazón de soporte con ruptura del puente térmico en una estructura para fachada de muro cortina, de concepción muy simple y que presenta una eficacia muy grande.This is how a support frame is broken of the thermal bridge in a curtain wall structure, of very simple conception and that presents a very great efficiency.

El material que constituye el elemento hueco del tabique puede ser variable de una aplicación a la otra en función de la característica térmica buscada y de las solicitaciones mecánicas ejercidas sobre la estructura por los paneles que soporta.The material that constitutes the hollow element of the partition can be variable from one application to another depending on of the thermal characteristic sought and the solicitations mechanics exerted on the structure by the panels that supports

Entonces, es evidente que la invención no se limita a los ejemplos previstos, sino que abarca por el contrario todas las variantes que entran en el marco de las reivindicaciones anexas.Then, it is clear that the invention is not limited to the examples provided, but instead covers all variants that fall within the scope of the claims attached.

Claims (6)

1. Armazón de soporte para paneles acristalados de una fachada de muro cortina, que comprende una estructura constituida por travesaños horizontales (3) y montantes verticales (4) constituidos por perfiles metálicos huecos (4a, 4b) que delimitan entre sí unos alvéolos de recepción (5) de los paneles acristalados (6), caracterizado porque cada perfil presenta un primera cavidad longitudinal en la cual está dispuesto un primer tabique realizado en un material aislante y que asegura una ruptura del puente térmico en la pared del perfil, y porque los perfiles (4a, 4b) de los montantes o travesaños de la estructura presentan una segunda cavidad longitudinal (13) en la cual está dispuesto por lo menos un segundo tabique (14) realizado en un material aislante, plástico, del tipo poliamida o similar, estando este segundo tabique (14) aplicado contra el panel acristalado (6) y estando constituido por un elemento hueco que presenta una primera pared (15) provista, según sus bordes laterales, de salientes de inmovilización (16) con respecto a cada uno de los perfiles metálicos respectivos de un montante o de un travesaño, apropiados para acoplarse en unas ranuras (17) respectivamente previstas en dichos perfiles y una segunda pared (18), paralela a la primera, que desborda ligeramente del perfil metálico hueco (4a, 4b) y contra la cual está destinado a aplicarse el borde del panel acristalado (6), asegurando dichos primero y segundo tabiques una ruptura del puente térmico al atravesado del perfil.1. Support frame for glazed panels of a curtain wall facade, comprising a structure consisting of horizontal crossbars (3) and vertical uprights (4) consisting of hollow metal profiles (4a, 4b) that delimit each other receiving alveoli (5) of the glazed panels (6), characterized in that each profile has a first longitudinal cavity in which a first partition made of an insulating material and ensuring a thermal bridge break in the profile wall is arranged, and because the profiles (4a, 4b) of the uprights or crossbars of the structure have a second longitudinal cavity (13) in which at least a second partition (14) made of an insulating material, plastic, of the polyamide or similar type, is disposed, this second partition (14) being applied against the glazed panel (6) and being constituted by a hollow element having a first wall (15) provided, according to its edges, the teral, of immobilization projections (16) with respect to each of the respective metal profiles of an upright or a crossbar, suitable for engaging in grooves (17) respectively provided in said profiles and a second wall (18), parallel to the first, which slightly overflows from the hollow metal profile (4a, 4b) and against which the edge of the glazed panel (6) is intended to be applied, said first and second partitions ensuring a rupture of the thermal bridge when crossing the profile. 2. Armazón según la reivindicación 1, caracterizado porque cada segundo tabique (14) se extiende en la totalidad o parte de la altura del perfil (4a, 4b) que lo recibe en la cavidad longitudinal (13) de éste.2. Frame according to claim 1, characterized in that each second partition (14) extends over all or part of the height of the profile (4a, 4b) that receives it in the longitudinal cavity (13) thereof. 3. Armazón según la reivindicación 1, caracterizado porque la segunda pared (18) del elemento hueco del segundo tabique (14) forma una superficie de apoyo contra la cual es aplicado y pegado el borde del panel por medio de una capa (19) de una masilla de pegado.3. Frame according to claim 1, characterized in that the second wall (18) of the hollow element of the second partition (14) forms a support surface against which the edge of the panel is applied and glued by means of a layer (19) of A putty putty. 4. Armazón según la reivindicación 3, caracterizado porque la masilla de pegado está constituida por una cola polimerizable.4. Frame according to claim 3, characterized in that the glue is made of a polymerizable glue. 5. Armazón según la reivindicación 1, caracterizado porque la segunda pared (18) del elemento hueco del segundo tabique (14) comprende una junta de estanqueidad (23), aplicada estrechamente contra la superficie enfrentada del panel, por medio de un órgano de apoyo (20) que presenta un retorno (21) que se aplica contra la superficie opuesta del panel (6).5. Frame according to claim 1, characterized in that the second wall (18) of the hollow element of the second partition (14) comprises a seal (23), applied closely against the facing surface of the panel, by means of a support member (20) presenting a return (21) that is applied against the opposite surface of the panel (6). 6. Armazón según la reivindicación 5, caracterizado porque la junta de estanqueidad (23) es una junta que presenta una pluralidad de labios (24, 25, 26), que son parcialmente aplastados contra la superficie enfrentada del panel (6).A frame according to claim 5, characterized in that the sealing gasket (23) is a gasket having a plurality of lips (24, 25, 26), which are partially crushed against the facing surface of the panel (6).
ES01402532T 2000-10-11 2001-10-01 SUPPORT FRAME FOR GLASSED PANELS OF A FACADE OF CURTAIN WALL. Expired - Lifetime ES2176135T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0013024 2000-10-11
FR0013024A FR2815062B1 (en) 2000-10-11 2000-10-11 SUPPORT FRAME FOR GLASS PANELS OF A CURTAIN WALL FACADE

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ES2176135T1 ES2176135T1 (en) 2002-12-01
ES2176135T3 true ES2176135T3 (en) 2006-05-16

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ES01402532T Expired - Lifetime ES2176135T3 (en) 2000-10-11 2001-10-01 SUPPORT FRAME FOR GLASSED PANELS OF A FACADE OF CURTAIN WALL.

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EP (1) EP1197609B1 (en)
ES (1) ES2176135T3 (en)
FR (1) FR2815062B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8991121B1 (en) * 2013-05-23 2015-03-31 Baker Metal Products, Inc. Thermally improved curtain wall connection system
CN106013561A (en) * 2016-07-21 2016-10-12 江苏晶天建设工程有限公司 Double-insulation aluminum alloy glass curtain wall system
CN109555247A (en) * 2018-12-28 2019-04-02 苏州金螳螂幕墙有限公司 A kind of integrated external circulation double-skin curtain wall construction

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502477A1 (en) * 1985-01-25 1986-08-07 Julius & August Erbslöh GmbH + Co, 5620 Velbert CARRIERS, SUPPORTS, POST OR THE LIKE COMPOSED FROM SEVERAL PROFILE RODS, ESPECIALLY FOR FACADES
FR2746843B1 (en) * 1996-03-28 1998-09-11 Alcan France ASSEMBLY BETWEEN A FLAT PANEL, ESPECIALLY GLASS, AND A DOOR CHASSIS, WINDOW OR THE LIKE
FR2785328B1 (en) * 1998-11-02 2001-06-22 Alcan France DOOR, WINDOW OR SIMILAR FRAME WITH IMPROVED THERMAL INSULATION

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FR2815062B1 (en) 2003-08-29
EP1197609A1 (en) 2002-04-17
FR2815062A1 (en) 2002-04-12
EP1197609B1 (en) 2005-12-21
ES2176135T1 (en) 2002-12-01

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