EP0773332A1 - Sealing device between the frames of a curtainwall-type facade - Google Patents

Sealing device between the frames of a curtainwall-type facade Download PDF

Info

Publication number
EP0773332A1
EP0773332A1 EP96402371A EP96402371A EP0773332A1 EP 0773332 A1 EP0773332 A1 EP 0773332A1 EP 96402371 A EP96402371 A EP 96402371A EP 96402371 A EP96402371 A EP 96402371A EP 0773332 A1 EP0773332 A1 EP 0773332A1
Authority
EP
European Patent Office
Prior art keywords
vertical
seal
horizontal
frames
vertical part
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.)
Withdrawn
Application number
EP96402371A
Other languages
German (de)
French (fr)
Inventor
Jean-Pierre Piantoni
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.)
Harmon Cfem Facades
Original Assignee
Harmon Cfem Facades
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 Harmon Cfem Facades filed Critical Harmon Cfem Facades
Publication of EP0773332A1 publication Critical patent/EP0773332A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • E04B2/965—Connections of mullions and transoms

Definitions

  • the present invention relates to a sealing device between frames of a framework for a curtain wall type facade, in which the spaces between adjoining glazing open outwards to put the interior of the framework into communication with the exterior atmosphere, this device comprising, between two neighboring frames, the combination, on the one hand, of a vertical primary elastomer seal, offset towards the interior of the building relative to the facade, housed by force, by its edges, in vertical recesses, opening towards one another, uprights adjacent to the two frames concerned, and on the other hand a continuous horizontal secondary seal, also made of elastomer, part of which horizontal, forming a flap, extends towards the facade between the crosspieces of two superimposed frames and of which a vertical part, straightened perpendicularly to the previous one, is housed by force between two vertical wings, directed downwards, from the lower crossmember of the overlying frame, wings which overflow on the vertical faces opposite the aforementioned neighboring uprights.
  • a sealing device of this type is already known, in which the vertical part of the secondary seal extends, with respect to the facade, behind the lower part of the vertical primary seal; this vertical part of the secondary seal and the lower end of the primary seal are therefore not in the same plane. This has the drawback that water can rise to the front of the vertical part of the secondary seal, and therefore infiltrate behind the primary seal, which is the source of humidity inside the building.
  • the object of the present invention is to avoid this drawback and to establish a monoplane sealing system between the continuous secondary seal with horizontal flap arranged in the upper horizontal crosspiece of a frame, and the primary vertical seal between frames, at least at the lower end of this seal .
  • a sealing device of the general type defined at the start is, in accordance with the present invention, characterized in that it comprises a locking system between the lower end of the vertical primary seal and the top of said vertical part. of the horizontal secondary seal, in its extent between the two said vertical faces opposite said neighboring uprights, thus maintaining these two seals in the same plane.
  • said locking system is produced by the presence, at the lower end of the vertical primary seal, and respectively at the top of the vertical part of the horizontal seal, of parts of complementary shapes capable of fitting together by force. 'one in the other.
  • said top has a projection having the form of a locking key, capable of forcibly engaging in a housing of complementary shape provided at the lower end of said vertical joint or at the base of a end piece secured to this end.
  • the device comprises, between the lower end of said vertical joint and said apex of the vertical part of the horizontal joint, a connecting end piece comprising at its base said housing, and suitable for fitting into the lower ends of internal channels.
  • vertical primary seal via studs that may be glued.
  • said vertical part of the horizontal secondary seal with flap is doubled and can thus be engaged by its hollow on a rigid support, advantageously of variable height.
  • this vertical part of the horizontal joint is usefully stiffened, and the movement characteristics of the frames can also be taken into account as a function of the definition of the loads considered or of the tolerances accepted.
  • This arrangement also has the advantage of making the above-mentioned locking system unlockable, since the top of the vertical part of the horizontal secondary seal will be after mounting firmly locked between said rigid support and the two vertical wings, directed downwards, of the cross member. lower of the overlying frame which were mentioned above.
  • FIGS. 1 and 2 we have assumed a curtain wall facade consisting of single glazing 1 or double glazing 2 mounted in a known manner on the frames which constitute their vertical support frame.
  • a horizontal secondary elastomer seal generally referenced at 10, this seal comprising a horizontal flap 11 extending towards the facade, between the crosspieces 12 of two superimposed frames, and a vertical part 13, straightened perpendicularly to the previous one.
  • a first seal is ensured by the double barrier constituted by two horizontal seals 14, the lips of which are applied to the upper surface of the horizontal flap 11.
  • This secondary seal 10 is held in place by a lower notched wing 15 forcibly engaged between two vertical wings 16 of the cross member 12 of the lower frame.
  • An undulation at the base of the vertical part 13 of the joint 10 allows adjustment according to the relative vertical positioning of the two superimposed frames.
  • said apex 17 has a projection 18 having the form of a locking key, that is to say with a double lateral bulge, capable of forcing itself into a housing of complementary shape 19 provided at the base of the vertical joint 4.
  • the attachment is effected by means of a connecting end piece 20 for example made of EPDM, on the lower surface of which opens said housing 19 and which has on its opposite upper face three studs 21.
  • FIG. 2 represents a variant in which the hollow part of the top 17 of the vertical part 13 of the horizontal joint 10 comprises an arrowhead appendage 26 snapped into a groove in the insert 23 ', so that the assembly is also removable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Abstract

The seal system has a locking system between the lower ends of primary vertical seals (4) and the tops (17) of the vertical sections (13) of secondary horizontal seals. The locking system is in the form of interlocking projections (18) and recesses (19) in the facing surfaces of the respective components, engaging with a force fit.

Description

La présente invention concerne un dispositif d'étanchéité entre cadres d'une ossature pour façade du type mur-rideau, dans laquelle les espaces entre vitrages contigus s'ouvrent vers l'extérieur pour mettre en communication l'intérieur de l'ossature avec l'atmosphère extérieure, ce dispositif comprenant entre deux cadres voisins la combinaison, d'une part d'un joint d'étanchéité primaire vertical en élastomère, décalé vers l'intérieur de l'immeuble par rapport à la façade, logé à force, par ses bords, dans des évidements verticaux, s'ouvrant l'un vers l'autre, des montants voisins des deux cadres concernés, et d'autre part d'un joint d'étanchéité secondaire horizontal continu, également en élastomère, dont une partie horizontale, formant bavette, s'étend vers la façade entre les traverses de deux cadres superposés et dont une partie verticale, redressée perpendiculairement par rapport à la précédente, est logée à force entre deux ailes verticales, dirigées vers le bas, de la traverse inférieure du cadre sus-jacent, ailes qui sont en débordement sur les faces verticales en regard des montants voisins précités.The present invention relates to a sealing device between frames of a framework for a curtain wall type facade, in which the spaces between adjoining glazing open outwards to put the interior of the framework into communication with the exterior atmosphere, this device comprising, between two neighboring frames, the combination, on the one hand, of a vertical primary elastomer seal, offset towards the interior of the building relative to the facade, housed by force, by its edges, in vertical recesses, opening towards one another, uprights adjacent to the two frames concerned, and on the other hand a continuous horizontal secondary seal, also made of elastomer, part of which horizontal, forming a flap, extends towards the facade between the crosspieces of two superimposed frames and of which a vertical part, straightened perpendicularly to the previous one, is housed by force between two vertical wings, directed downwards, from the lower crossmember of the overlying frame, wings which overflow on the vertical faces opposite the aforementioned neighboring uprights.

On connaît déjà un dispositif d'étanchéité de ce type, dans lequel la partie verticale du joint d'étanchéité secondaire s'étend, par rapport à la façade, à l'arrière de la partie inférieure du joint primaire vertical ; cette partie verticale du joint secondaire et l'extrémité inférieure du joint primaire ne sont donc pas dans le même plan. Cela présente l'inconvénient que l'eau peut remonter sur la face avant de la partie verticale du joint secondaire, et donc s'infiltrer derrière le joint primaire, ce qui est la source d'humidité à l'intérieur de l'immeuble.A sealing device of this type is already known, in which the vertical part of the secondary seal extends, with respect to the facade, behind the lower part of the vertical primary seal; this vertical part of the secondary seal and the lower end of the primary seal are therefore not in the same plane. This has the drawback that water can rise to the front of the vertical part of the secondary seal, and therefore infiltrate behind the primary seal, which is the source of humidity inside the building.

Le but de la présente invention est d'éviter cet inconvénient et d'établir un système d'étanchéité monoplan entre le joint secondaire continu à bavette horizontale disposé en traverse horizontale supérieure d'un cadre, et le joint primaire d'étanchéité vertical entre cadres, du moins à l'extrémité inférieure de ce joint.The object of the present invention is to avoid this drawback and to establish a monoplane sealing system between the continuous secondary seal with horizontal flap arranged in the upper horizontal crosspiece of a frame, and the primary vertical seal between frames, at least at the lower end of this seal .

Pour ce faire, un dispositif d'étanchéité du type général défini au début est, conformément à la présente invention, caractérisé en ce qu'il comporte un système de verrouillage entre l'extrémité inférieure du joint primaire vertical et le sommet de ladite partie verticale du joint d'étanchéité secondaire horizontal, dans son étendue entre les deux dites faces verticales en regard desdits montants voisins, maintenant ainsi ces deux joints dans un même plan.To do this, a sealing device of the general type defined at the start is, in accordance with the present invention, characterized in that it comprises a locking system between the lower end of the vertical primary seal and the top of said vertical part. of the horizontal secondary seal, in its extent between the two said vertical faces opposite said neighboring uprights, thus maintaining these two seals in the same plane.

Ainsi l'eau ne peut s'infiltrer entre la partie verticale du joint d'étanchéité secondaire continu à bavette horizontale, et l'extrémité inférieure du joint vertical.Thus, water cannot infiltrate between the vertical part of the continuous secondary seal with horizontal flap, and the lower end of the vertical seal.

Avantageusement, ledit système de verrouillage est réalisé par la présence, à l'extrémité inférieure du joint primaire vertical, et respectivement audit sommet de la partie verticale du joint d'étanchéité horizontal, de parties de formes complémentaires propres à s'emboîter à force l'une dans l'autre.Advantageously, said locking system is produced by the presence, at the lower end of the vertical primary seal, and respectively at the top of the vertical part of the horizontal seal, of parts of complementary shapes capable of fitting together by force. 'one in the other.

On peut prévoir par exemple que ledit sommet présente une saillie ayant la forme d'une clé de blocage, propre à s'engager à force dans un logement de forme complémentaire prévu à l'extrémité inférieure dudit joint vertical ou à la base d'un embout solidarisé de cette extrémité.It is possible, for example, to provide that said top has a projection having the form of a locking key, capable of forcibly engaging in a housing of complementary shape provided at the lower end of said vertical joint or at the base of a end piece secured to this end.

Avantageusement encore, le dispositif comporte, entre l'extrémité inférieure dudit joint vertical et ledit sommet de la partie verticale du joint horizontal, un embout de liaison comportant à sa base ledit logement, et propre à s'emboîter dans les extrémités inférieures de canaux intérieurs du joint d'étanchéité primaire vertical, par l'intermédiaire de plots éventuellement collés.Advantageously also, the device comprises, between the lower end of said vertical joint and said apex of the vertical part of the horizontal joint, a connecting end piece comprising at its base said housing, and suitable for fitting into the lower ends of internal channels. vertical primary seal, via studs that may be glued.

Selon encore une autre caractéristique de l'invention, on peut prévoir que ladite partie verticale du joint secondaire horizontal à bavette est doublée et peut ainsi être engagée par son creux sur un support rigide, avantageusement de hauteur variable.According to yet another characteristic of the invention, it can be provided that said vertical part of the horizontal secondary seal with flap is doubled and can thus be engaged by its hollow on a rigid support, advantageously of variable height.

Ainsi, on rigidifie utilement cette partie verticale du joint horizontal, et on peut en outre tenir compte des caractéristiques de mouvement des cadres en fonction de la définition des charges considérées ou des tolérances acceptées.Thus, this vertical part of the horizontal joint is usefully stiffened, and the movement characteristics of the frames can also be taken into account as a function of the definition of the loads considered or of the tolerances accepted.

Cette disposition présente aussi l'avantage de rendre indéverrouillable le système de verrouillage susdécrit, puisque le sommet de la partie verticale du joint secondaire horizontal sera après montage fermement bloqué entre ledit support rigide et les deux ailes verticales, dirigées vers le bas, de la traverse inférieure du cadre sus-jacent qui ont été mentionnées plus haut.This arrangement also has the advantage of making the above-mentioned locking system unlockable, since the top of the vertical part of the horizontal secondary seal will be after mounting firmly locked between said rigid support and the two vertical wings, directed downwards, of the cross member. lower of the overlying frame which were mentioned above.

D'autres dispositions et avantages de l'invention apparaîtront à la lecture de l'exemple de réalisation décrit ci-dessous avec référence aux figures du dessin annexé dans lequel :

  • la figure 1 est une vue en coupe horizontale montrant la jonction entre deux cadres juxtaposés ;
  • la figure 2 est une vue en coupe verticale montrant la jonction entre deux cadres superposés ;
  • la figure 3 montre en perspective la façon dont l'extrémité inférieure d'un joint primaire vertical peut s'emboîter sur un embout de liaison ;
  • la figure 4 est une vue en coupe verticale, avant montage, du sommet de la partie verticale du joint secondaire horizontal, engagée sur son support rigide, l'embout de liaison étant fixé à l'extrémité inférieure du joint primaire vertical ;
  • la figure 5 est une vue correspondante au début de l'emboîtement dudit sommet dans le logement de l'embout ; et
  • la figure 6 représente ledit sommet de la partie verticale du joint secondaire horizontal verrouillé dans l'embout et donc solidarisé de l'extrémité inférieure du joint primaire vertical.
Other arrangements and advantages of the invention will appear on reading the embodiment described below with reference to the figures of the appended drawing in which:
  • Figure 1 is a horizontal sectional view showing the junction between two juxtaposed frames;
  • Figure 2 is a vertical sectional view showing the junction between two superimposed frames;
  • Figure 3 shows in perspective how the lower end of a vertical primary seal can fit on a connecting piece;
  • Figure 4 is a vertical sectional view, before assembly, of the top of the vertical part of the horizontal secondary seal, engaged on its rigid support, the connecting piece being fixed to the lower end of the vertical primary seal;
  • Figure 5 is a view corresponding to the beginning of the fitting of said top in the housing of the nozzle; and
  • FIG. 6 represents said vertex of the vertical part of the horizontal secondary seal locked in the end piece and therefore secured to the lower end of the vertical primary seal.

Sur les figures 1 et 2, on a supposé une façade à mur-rideau constituée de vitrages simples 1 ou doubles 2 montés de façon connue sur les cadres qui constituent leur ossature verticale de support.In FIGS. 1 and 2, we have assumed a curtain wall facade consisting of single glazing 1 or double glazing 2 mounted in a known manner on the frames which constitute their vertical support frame.

On voit sur ces deux vues que les espaces entre vitrages contigus s'ouvrent vers l'extérieur, selon les flèches F1 (figure 1) et F2 (figure 2). On voit sur la figure 1 que l'étanchéité primaire entre les montants 3 de deux cadres voisins est réalisée par un joint vertical 4 en élastomère comportant intérieurement des alvéoles longitudinaux 5 et logé à force, par ses bords, dans des évidements verticaux 6 s'ouvrant l'un vers l'autre et ménagés entre deux ailes parallèles 7 prévues extérieurement sur les montants 3. Comme mieux visible sur la figure 3, ce joint comporte sur ses flancs des dentelures 8 améliorant son adhérence sur la face interne des ailes 7. Entre ce joint primaire 4 et l'extérieur, d'autres joints verticaux, tels que 9, sont encore prévus entre les montants 3, pour assurer une pré-étanchéité en avant du joint 4 ; les lèvres respectives de ces joints 9 se superposent en tuilage, l'étanchéité entre elles étant assurée par simple contact.We see in these two views that the spaces between adjoining windows open outwards, according to arrows F1 (Figure 1) and F2 (Figure 2). It can be seen in FIG. 1 that the primary seal between the uprights 3 of two neighboring frames is produced by a vertical seal 4 made of elastomer having internally longitudinal cells 5 and housed by force, by its edges, in vertical recesses 6 s' opening towards one another and formed between two parallel wings 7 provided externally on the uprights 3. As best seen in FIG. 3, this seal has serrations on its sides 8 improving its adhesion to the internal face of the wings 7. Between this primary seal 4 and the outside, other vertical seals, such as 9, are also provided between the uprights 3, to ensure pre-sealing in front of the seal 4; the respective lips of these seals 9 overlap in tiling, the sealing between them being ensured by simple contact.

En se référant maintenant à la coupe verticale de la figure 2, on voit que l'étanchéité entre deux cadres superposés est assurée par un joint secondaire horizontal en élastomère, référencé globalement en 10, ce joint comportant une bavette horizontale 11 s'étendant vers la façade, entre les traverses 12 de deux cadres superposés, et une partie verticale 13, redressée perpendiculairement par rapport à la précédente. Entre cette partie verticale 13 et l'extérieur, une première étanchéité est assurée par la double barrière que constituent deux joints 14 horizontaux dont les lèvres sont appliquées sur la surface supérieure de la bavette horizontale 11. Ce joint secondaire 10 est maintenu en place par une aile crantée inférieure 15 engagée à force entre deux ailes verticales 16 de la traverse 12 du cadre inférieur. Une ondulation à la base de la partie verticale 13 du joint 10 permet un ajustement selon le positionnement vertical relatif des deux cadres superposés.Referring now to the vertical section in FIG. 2, it can be seen that the seal between two superimposed frames is ensured by a horizontal secondary elastomer seal, generally referenced at 10, this seal comprising a horizontal flap 11 extending towards the facade, between the crosspieces 12 of two superimposed frames, and a vertical part 13, straightened perpendicularly to the previous one. Between this vertical part 13 and the outside, a first seal is ensured by the double barrier constituted by two horizontal seals 14, the lips of which are applied to the upper surface of the horizontal flap 11. This secondary seal 10 is held in place by a lower notched wing 15 forcibly engaged between two vertical wings 16 of the cross member 12 of the lower frame. An undulation at the base of the vertical part 13 of the joint 10 allows adjustment according to the relative vertical positioning of the two superimposed frames.

La jonction entre le sommet 17 de cette partie verticale 13 du joint secondaire et l'extrémité inférieure du joint primaire vertical 4 s'effectue de la façon suivante, qui est illustrée par les figures 2 à 6 : ledit sommet 17 présente une saillie 18 ayant la forme d'une clé de blocage, c'est-à-dire à double renflement latéral, propre à s'engager à force dans un logement de forme complémentaire 19 prévu à la base du joint vertical 4. La solidarisation est effectuée grâce à un embout de liaison 20 par exemple en EPDM, sur la surface inférieure duquel débouche ledit logement 19 et qui présente sur sa face supérieure opposée trois plots 21. Ces plots peuvent ainsi, en usine, être introduits dans les extrémités inférieures des alvéoles longitudinaux 5 du joint 4 et y être collés, ce qui assure l'assujettissement définitif des embouts 20 sur les extrémités inférieures des joints verticaux 4 ; ces derniers sont bien entendu coupés à la longueur voulue en fonction de la hauteur des cadres concernés;The junction between the apex 17 of this vertical part 13 of the secondary seal and the lower end of the vertical primary seal 4 is carried out as follows, which is illustrated by FIGS. 2 to 6: said apex 17 has a projection 18 having the form of a locking key, that is to say with a double lateral bulge, capable of forcing itself into a housing of complementary shape 19 provided at the base of the vertical joint 4. The attachment is effected by means of a connecting end piece 20 for example made of EPDM, on the lower surface of which opens said housing 19 and which has on its opposite upper face three studs 21. These studs can thus, in the factory, be introduced into the lower ends of the longitudinal cells 5 of the joint 4 and be bonded thereto, which ensures the final securing of the end pieces 20 on the lower ends of the vertical joints 4; the latter are of course cut to the desired length as a function of the height of the frames concerned;

Lors de la mise en place sur le chantier, l'extrémité inférieure des joints 4 se verrouillera ainsi sur le sommet de la partie verticale 13 du joint horizontal 10 correspondant, et le verrouillage définitif de l'ensemble sera assuré par l'emboîtement entre les deux ailes verticales 22 de la traverse 12 du cadre sus-jacent. Le fait que la partie verticale 13 du joint secondaire horizontal 10 soit doublée permet de le rigidifier en engageant la partie creuse sur un support rigide constitué par exemple par l'aile verticale 24 d'un insert de hauteur variable 23 assujetti dans une rainure 25 de la traverse 12 du cadre inférieur, ce qui, comme on l'a déjà indiqué plus haut, permet de tenir compte des caractéristiques de mouvement des cadres en fonction de la définition des charges considérées ou des tolérances acceptées. Il est à noter que cet insert, référencé en 23' sur la figure 2, peut être en PVC ou en aluminium. Par rapport aux figures 4 à 6, la figure 2 représente une variante dans laquelle la partie creuse du sommet 17 de la partie verticale 13 du joint horizontal 10 comporte un appendice en pointe de flèche 26 encliqueté dans une cannelure de l'insert 23', de sorte que l'assemblage est lui également indémontable.When setting up on site, the lower end of the seals 4 will thus lock on the top of the vertical part 13 of the corresponding horizontal seal 10, and the final locking of the assembly will be ensured by the interlocking between the two vertical wings 22 of the cross member 12 of the overlying frame. The fact that the vertical part 13 of the horizontal secondary seal 10 is doubled makes it possible to stiffen it by engaging the hollow part on a rigid support constituted for example by the vertical wing 24 of an insert of variable height 23 secured in a groove 25 of the cross member 12 of the lower frame, which, as already indicated above, makes it possible to take account of the movement characteristics of the frames as a function of the definition of the loads considered or accepted tolerances. It should be noted that this insert, referenced 23 ′ in FIG. 2, can be made of PVC or aluminum. Compared to FIGS. 4 to 6, FIG. 2 represents a variant in which the hollow part of the top 17 of the vertical part 13 of the horizontal joint 10 comprises an arrowhead appendage 26 snapped into a groove in the insert 23 ', so that the assembly is also removable.

Il est à noter enfin que si la liaison entre le sommet 17 de la partie verticale 13 du joint horizontal 10 et l'extrémité inférieure du joint vertical 4 est coplanaire, la jonction entre la partie supérieure du joint vertical suivant 4' et l'aile crantée inférieure 15 du joint horizontal présente un décalage, un jeu entre cette extrémité supérieure du joint 4' et le fond du logement correspondant de l'insert 23' permettant là également de compenser les légères variations dans les dimensions ou le positionnement relatif des cadres superposés.Finally, it should be noted that if the connection between the top 17 of the vertical part 13 of the horizontal joint 10 and the lower end of the vertical joint 4 is coplanar, the junction between the upper part of the vertical joint along 4 'and the wing notched lower 15 of the horizontal joint has an offset, a clearance between this upper end of the joint 4 'and the bottom of the corresponding housing of the insert 23' again allowing to compensate for slight variations in the dimensions or the relative positioning of the superimposed frames .

Claims (5)

Dispositif d'étanchéité entre cadres d'une ossature pour façade du type mur-rideau, dans laquelle les espaces entre vitrages contigus s'ouvrent vers l'extérieur pour mettre en communication l'intérieur de l'ossature avec l'atmosphère extérieure, ce dispositif comprenant entre deux cadres voisins la combinaison, d'une part d'un joint d'étanchéité primaire vertical (4) en élastomère, décalé vers l'intérieur de l'immeuble par rapport à la façade, logé à force, par ses bords, dans des évidements (6) verticaux, s'ouvrant l'un vers l'autre, des montants voisins (3) des deux cadres concernés, et d'autre part d'un joint d'étanchéité (10) secondaire horizontal continu, également en élastomère, dont une partie (11) horizontale, formant bavette, s'étend vers la façade entre les traverses (12) de deux cadres superposés et dont une partie verticale (13), redressée perpendiculairement par rapport à la précédente, est logée à force entre deux ailes verticales (22), dirigées vers le bas, de la traverse inférieure (12) du cadre sus-jacent, ailes qui sont en débordement sur les faces verticales en regard des montants voisins (3) précités, caractérisé en ce qu'il comporte un système de verrouillage entre l'extrémité inférieure du joint primaire vertical (4) et le sommet (17) de ladite partie verticale (13) du joint d'étanchéité secondaire horizontal (10), dans son étendue entre les deux dites faces verticales en regard desdits montants voisins, maintenant ainsi ces deux joints (4, 13) dans un même plan.Sealing device between frames of a curtain wall type framing, in which the spaces between adjoining glazing open outwards to put the interior of the framework in communication with the external atmosphere, device comprising between two neighboring frames the combination, on the one hand of a vertical primary seal (4) made of elastomer, offset towards the interior of the building with respect to the facade, housed by force, by its edges , in vertical recesses (6) opening towards one another, neighboring uprights (3) of the two frames concerned, and on the other hand of a continuous horizontal secondary seal (10), also made of elastomer, of which a horizontal part (11), forming a bib, extends towards the facade between the crosspieces (12) of two superimposed frames and of which a vertical part (13), straightened perpendicularly to the previous one, is housed by force between two vertical wings (22) , directed downwards, from the lower crossmember (12) of the overlying frame, wings which are overflowing on the vertical faces opposite the aforementioned neighboring uprights (3), characterized in that it comprises a locking system between the lower end of the vertical primary seal (4) and the top (17) of said vertical part (13) of the horizontal secondary seal (10), in its extent between the two said vertical faces opposite said neighboring uprights, thus keeping these two joints (4, 13) in the same plane. Dispositif selon la revendication 1, caractérisé en ce que ledit système de verrouillage est réalisé par la présence, à l'extrémité inférieure du joint primaire vertical (4), et respectivement audit sommet (17) de la partie verticale (13) du joint d'étanchéité horizontal, de parties de formes complémentaires (18, 19) propres à s'emboîter à force l'une dans l'autre.Device according to claim 1, characterized in that said locking system is produced by the presence, at the lower end of the vertical primary seal (4), and respectively at said top (17) of the vertical part (13) of the seal d horizontal sealing, of parts of complementary shapes (18, 19) suitable for fitting one into the other. Dispositif selon la revendication 2, caractérisé en ce que ledit sommet (17) présente une saillie (18) ayant la forme d'une clé de blocage, propre à s'engager à force dans un logement de forme complémentaire (19) prévu à l'extrémité inférieure dudit joint vertical (4) ou à la base d'un embout (20) solidarisé de cette extrémité.Device according to claim 2, characterized in that said top (17) has a projection (18) in the form of a locking key, capable of forcibly engaging in a housing of complementary shape (19) provided at the lower end of said vertical seal ( 4) or at the base of a nozzle (20) secured to this end. Dispositif selon la revendication 3, caractérisé en ce qu'il comporte, entre l'extrémité inférieure dudit joint vertical (4) et ledit sommet (17) de la partie verticale (13) du joint horizontal, un embout de liaison (20) comportant à sa base ledit logement (19), et propre à s'emboîter dans les extrémités inférieures de canaux intérieurs (5) du joint d'étanchéité primaire vertical (4), par l'intermédiaire de plots éventuellement collés (21).Device according to claim 3, characterized in that it comprises, between the lower end of said vertical joint (4) and said top (17) of the vertical part (13) of the horizontal joint, a connecting end piece (20) comprising at its base said housing (19), and suitable for fitting into the lower ends of internal channels (5) of the vertical primary seal (4), by means of studs possibly glued (21). Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que ladite partie verticale (13) du joint secondaire horizontal (10) à bavette (11) est doublée et peut ainsi être engagée par son creux sur un support rigide (23, 23'), avantageusement de hauteur variable.Device according to any one of the preceding claims, characterized in that said vertical part (13) of the horizontal secondary seal (10) with flap (11) is doubled and can thus be engaged by its hollow on a rigid support (23, 23 '), advantageously of variable height.
EP96402371A 1995-11-09 1996-11-07 Sealing device between the frames of a curtainwall-type facade Withdrawn EP0773332A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9513272 1995-11-09
FR9513272A FR2741095B1 (en) 1995-11-09 1995-11-09 WATERPROOFING DEVICE BETWEEN FRAMES OF A FRAME FOR A WALL-CURTAIN TYPE FACADE

Publications (1)

Publication Number Publication Date
EP0773332A1 true EP0773332A1 (en) 1997-05-14

Family

ID=9484395

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96402371A Withdrawn EP0773332A1 (en) 1995-11-09 1996-11-07 Sealing device between the frames of a curtainwall-type facade

Country Status (2)

Country Link
EP (1) EP0773332A1 (en)
FR (1) FR2741095B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292275A1 (en) * 2004-08-30 2008-03-01 Guillermo Rilova De La Hera Modular structural curtain wall comprising an opening to the interior
WO2012107598A1 (en) * 2011-02-08 2012-08-16 Sistemas Industriales Prixma, S.L. Construction system for modular walls
DE102021127858A1 (en) 2021-10-26 2023-04-27 Raico Bautechnik Gmbh Sealing arrangement for sealing the transition between facade elements of a unitized facade

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059830A1 (en) * 1981-03-05 1982-09-15 Josef Gartner & Co. Apparatus for controlling the temperature in the rooms of a building
FR2619587A1 (en) * 1987-08-17 1989-02-24 Felix Const Sa Cladding or window panel for the external surface of an elevation and an elevation fitted with such a panel
EP0619403A1 (en) * 1993-04-07 1994-10-12 W. HARTMANN & CO (GMBH & CO) Construction of an exterior wall for buildings or for inclined roofs
EP0658662A1 (en) * 1993-12-15 1995-06-21 Günter WERNER Glass-façade with window
EP0676510A1 (en) * 1994-04-06 1995-10-11 Alu Menziken Industrie AG Profiled element and supporting structure for a facade wall

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0059830A1 (en) * 1981-03-05 1982-09-15 Josef Gartner & Co. Apparatus for controlling the temperature in the rooms of a building
FR2619587A1 (en) * 1987-08-17 1989-02-24 Felix Const Sa Cladding or window panel for the external surface of an elevation and an elevation fitted with such a panel
EP0619403A1 (en) * 1993-04-07 1994-10-12 W. HARTMANN & CO (GMBH & CO) Construction of an exterior wall for buildings or for inclined roofs
EP0658662A1 (en) * 1993-12-15 1995-06-21 Günter WERNER Glass-façade with window
EP0676510A1 (en) * 1994-04-06 1995-10-11 Alu Menziken Industrie AG Profiled element and supporting structure for a facade wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292275A1 (en) * 2004-08-30 2008-03-01 Guillermo Rilova De La Hera Modular structural curtain wall comprising an opening to the interior
WO2012107598A1 (en) * 2011-02-08 2012-08-16 Sistemas Industriales Prixma, S.L. Construction system for modular walls
DE102021127858A1 (en) 2021-10-26 2023-04-27 Raico Bautechnik Gmbh Sealing arrangement for sealing the transition between facade elements of a unitized facade

Also Published As

Publication number Publication date
FR2741095A1 (en) 1997-05-16
FR2741095B1 (en) 1998-01-23

Similar Documents

Publication Publication Date Title
EP1129270A1 (en) Window or french window with thermal break having concealed operating sash(es)
FR2623837A1 (en) FACADE COATING
FR2912179A1 (en) Door or window frame for e.g. private residential building, has hard surface layer arranged between walls and lips to facilitate sliding of siderail of opening on walls, where lips and siderail are made in single piece by extrusion
EP0773332A1 (en) Sealing device between the frames of a curtainwall-type facade
EP0764749A1 (en) Support assembly of a cantilevered element vis à vis the vertical façade of a curtain wall of a building or similar construction
FR2800768A1 (en) Building facade cantilever bracket assembly and fixing system esp for curtain walling uses solid plates sliding in metal framework members
FR2656390A1 (en) CONNECTION DEVICE BETWEEN TWO PROFILES.
FR2685136A1 (en) PANEL, PARTICULARLY FOR CABINET DOOR, AND PARTICULARLY FOR ELECTRICAL CABINET DOOR.
EP0651122A1 (en) Improvement in hinges for pivoting a wing on a fixed frame
FR2745045A1 (en) Assembly pieces of panels for construction of clean rooms for electronics industry
FR2652863A1 (en) Device for fastening a plane surface, particularly a glass one, to a support frame
CH648090A5 (en) Prefabricated dressings
FR2922936A1 (en) CHASSIS COMPRISING A FIXED VANTAIL
EP1443171A1 (en) Sealing arrangement for a closing system of an opening with at least one sliding wing
EP0431230A1 (en) Fixing of glazing panels in curtain walls
EP0745750B1 (en) Glazing panel
FR2644506A1 (en) Device for supporting glazing assemblies and in particular double glazing assemblies which are adaptable for metal doors and windows or others on a wooden frame for all openings and all types of construction
FR2784710A1 (en) Double glazed window or French window with concealed operating sash
EP1178178B1 (en) Assembly kit for wing frames of sliding doors or windows
EP0557224A1 (en) Linear sealing arrangement for door or window edges
FR2938596A1 (en) SYSTEM FOR ASSEMBLING THREE BODIES BETWEEN THEM TO FORM A SUBSTANTIALLY "T" SHAPED PART AND APPLICATION TO CURVED WALLS
EP0297952B1 (en) Device for affixing a flat panel, especially a glass pane, to a support frame
FR2938595A1 (en) SYSTEM FOR ASSEMBLING THREE BODIES BETWEEN THEM TO FORM A SUBSTANTIALLY "T" SHAPED PART AND APPLICATION TO CURVED WALLS
EP1229179A1 (en) Ruptured thermal bridge for metal sections
FR2705379A3 (en) Sealing strip for the facade of a building or the like, especially with a glazed wall

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: A1

Designated state(s): AT BE CH DE ES GB IT LI LU NL

17P Request for examination filed

Effective date: 19971011

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

17Q First examination report despatched

Effective date: 19981222

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19990512