EP1443171A1 - Sealing arrangement for a closing system of an opening with at least one sliding wing - Google Patents

Sealing arrangement for a closing system of an opening with at least one sliding wing Download PDF

Info

Publication number
EP1443171A1
EP1443171A1 EP04360006A EP04360006A EP1443171A1 EP 1443171 A1 EP1443171 A1 EP 1443171A1 EP 04360006 A EP04360006 A EP 04360006A EP 04360006 A EP04360006 A EP 04360006A EP 1443171 A1 EP1443171 A1 EP 1443171A1
Authority
EP
European Patent Office
Prior art keywords
joint
seal
magnetic properties
profiled
compression
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Withdrawn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
EP04360006A
Other languages
German (de)
French (fr)
Inventor
Benoít Lagarde
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.)
Rehau SAS
Original Assignee
Rehau SAS
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 Rehau SAS filed Critical Rehau SAS
Publication of EP1443171A1 publication Critical patent/EP1443171A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4609—Horizontally-sliding wings for windows
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing

Definitions

  • the present invention relates to the field of building and building equipment, more particularly locking systems bay windows such as windows, doors or the like formed of at least two sliding leaves, and relates to a compound joint device for bay closing system with at least one sliding leaf, one composite profiled part forming part of such a device and a bay closure comprising such a seal device.
  • Many berry closures consist of one or more several sliding panels, generally two in number, are moving in parallel planes being guided in a sleeping frame with adapted grooves or slides.
  • the latter overlaps, in the closed position, at least partially, with one of its side uprights, a frame upright or a fixed panel of additional closure forming part of the frame.
  • This area is all the more critical as the size of the leaves (especially their height) is important, since it can result in significant flapping of the distance separating the two uprights opposite, the has manufacturing tolerances, due to deformations due to aging and especially due to deformations generated by pressure the wind.
  • a first known solution to try to avoid the passage of the air between the two leaves of a sliding window at the flap central, or between a leaf and a frame consists in creating a baffle, reinforced with brush seals, in order to limit the effects of the "pushing" wind the air between the two profiles of the overlapping uprights.
  • a second known solution consists in having two seals tubular which, by their compression on the profiles, are supposed to prevent the passage of air.
  • the major shortcoming of this solution is the difficulty window opening due to the friction of the seals which, to be effective, must be strongly compressed.
  • the seal is not uniform all along the leaf and it loses in quality over time and the repeated manipulations of leaves and the resulting friction.
  • the object of the present invention is to overcome the drawbacks of the aforementioned existing solutions.
  • a compound seal device for door, window or similar bay closure formed between two leaves parallel of which at least one is sliding or between a sliding leaf and a fixed frame
  • said joint device consisting of two parts of complementary seals, identical or not, mounted on faces of uprights of frames located, at least partially, facing the closed state said leaf or leaves
  • joint device characterized in that at at least one or each joint part has a profiled structure and is composed, on the one hand, of a support piece with a substantially rigid structure, comprising a base fixed on the face of the upright concerned and a prominent portion and, on the other hand, of a deformable compression joint, mounted or formed on said protruding portion of said support piece and provided with a property element at its free end magnetic, said elements having magnetic properties being in contact by attraction over the entire length of the two cooperating profiled joint parts between them, when the leaf or the two leaves is (are) in position closed.
  • the joint device 1 composed of two parts of complementary seals 3 and 3 ', identical or not, mounted on faces 4' and 4 "uprights 4 frames of two leaves 2.2 'or one leaf 2 and one frame 2 "located, at least partially, facing the closed state of said leaf 2 or of said leaves 2 and 2 '.
  • each joint part 3, 3 ' has a profiled structure and is composed of a rigid support part 5 comprising a base 5 ' fixed on the 4 'or 4 "face of the upright 4 concerned and a prominent portion 5 ", and a deformable compression joint 6, mounted or formed on said prominent portion 5 "of said support piece 5 and provided at its free end of an element with magnetic properties 7, said elements having magnetic properties 7 being in contact by attraction over the entire length of the two profiled joint parts 3 and 3 'cooperating with each other, when the leaf 2 or the two leaves 2 and 2 'is (are) in the closed position.
  • the prominent portions 5 "of the support parts 5 made of a rigid material of the two complementary parts of joint 3 and 3 ′ can form by cooperation, due to their conformation and their disposition, a chicane in the passage 8 in the form of a slot delimited by the two faces 4 'and 4 "in look at the amounts 4 concerned of the frames of the leaves 2 and 2 'or respective frames of leaf 2 and frame 2 ", each obstructing partially said passage, when said leaf or said leaves 2 and 2 ' are in the closed position, the compression seals 6, in mutual contact at the level of their ends carrying the elements with magnetic properties 7, extending from the opposite sides of said 5 "prominent portions and closing the passage between these two 5 "portions in the closed position of the bay closing (fig. 2 to 5).
  • the seal device 1 can also be mounted so apparent, in particular when the uprights 4 only overlap partially closed or do not define a dimension passage sufficient between them (Figure 6).
  • each support part 5 consists of an angle or a profile to L-shaped section, the two support parts 5 possibly being mounted head spade one with respect to the other on the 4 amounts concerned of the two leaves 2 and 2 'or leaf 2 and frame 2 ", by fixing at their wings forming respective 5 ′ bases, for example by gluing, by screwed or by elastic engagement, and the 5 "wings forming the portions protruding being located in planes substantially parallel to each other and perpendicular to the 4 ′, 4 "faces of the uprights 4 concerned, so as to form a chicane with a simple, but effective structure ( Figure 2, 3 and 5).
  • At least one of the support pieces 5 in the form of an angle can be extended by an aesthetic closure element uprights 4 of leaves 2, 2 '( Figure 4), or at least one of the parts support 5 can be fixed by its two wings 5 'and 5 "on the upright 4 corresponding (figure 6).
  • each element with magnetic properties 7 has an elongated plate, strip or ribbon structure, flexible or not, and is integrated into the structure of the compression joint 6, being surrounded by the polymer material forming the latter, the two elements with properties magnetic 7 of the joint parts 3 and 3 'being in surface contact hermetic, preferably with a contact surface located in a plane substantially perpendicular to the planes of the faces 4 ′, 4 "of the uprights 4 bearing said seal parts 3, 3 ', when the two leaves 2 and 2' or the leaf 2 are (is) in the closed position.
  • each compression joint 6 is a joint flexible extruded, the corresponding magnetic properties element 7 being coated during said extrusion or subsequently threaded into a cavity corresponding adapted profile 6 ', the seals 6 of the two seal parts 3 and 3 'being in an at least slightly compressed state in the closed position of the leaves 2 and 2 '.
  • flexible compression seals (bellows structure on Figures 2 to 6) also act as shock absorbers when closing and allow, because of their possibility of elastic deformation and stretching, absorbing manufacturing tolerances and laying such leaf systems.
  • each part of joint 3, 3 ' is produced by coextrusion a support part 5 and a corresponding flexible compression joint 6, if necessary with simultaneous coating and structural integration of a element with magnetic properties 7.
  • the two parts of joint 3 and 3 'complementary can advantageously have identical structures and be obtained by coextrusion using the same die, the elements with magnetic properties 7 being of the bipolar type.
  • each joint part 3, 3 ′ can be produced by assembly, for example by gluing, by engaging with elastic engagement or mechanical locking with locking, a flexible compression joint 6 with a support part 5 corresponding, said seal 6 integrating into its structure an element to magnetic properties 7 and said parts 3 and 3 'having possibly identical structures.
  • the seal device comprises only one seal part 3 composed of a support piece 5 fixed on the face 4 'of a first of uprights 4 concerned and a compression joint 6 (as described above), this joint part 3 cooperating by contact by attraction with a additional 7 'profile element with magnetic properties, one element complementary profile 7 'made of a ferromagnetic or similar material, preferably covered with a layer of protective material, fixed directly or indirectly on a support piece 5 secured to the 4 "side of the other upright 4 concerned and arranged opposite the part of joint 3 mounted on the face 4 'of the first upright 4 above.
  • the second joint part 3 'does not have an identical constitution to that of the first part of seal 3, the compression seal 6 being replaced by a additional profiled element 7 'alone or a joint part structure 3' containing this element 7 ′ only associated with a support part 5.
  • the element additional 7 'profile can be reduced to a simple strip or plate elongated fixed directly on a support part 5, for example by gluing, double-sided adhesive tape, screwing, elastic engagement or the like (Figure 11).
  • the complementary profiled element 7 ′ with magnetic properties is mounted floating in a support profile 9 with C section, forming mounting rail with clearance, said C 9 section profile being secured by its core on the prominent 5 "portion of a support piece 5 fixed on the 4 "side of the other upright 4.
  • the direction of compression of the joint part (s) 3, 3 ' is confused with the direction of sliding DC of leaf 2 or leaves 2, 2 'and the compression joint 6 of the or each part of the joint 3, 3 'advantageously has a high deformability, preferably non-elastic, due to its structure and / or its constituent material.
  • the compression joint 6 of the or of each composite joint part 3, 3 ' is, in addition to its deformability in compression, also at least slightly deformable in stretching starting from its rest state (when it is not subjected to any solicitation).
  • the contact zone between the two parts of seals 3, 3 ', or between the joint part 3, 3' and the complementary profiled element 7 ' consists of a flat surface 10 contained in an inclined plane, preferably perpendicular to the direction of DC sliding of leaf 2 or leaves 2, 2 ', if necessary contained in the median plane of the intermediate space plane separating the two leaves 2, 2 '.
  • the invention also relates to a profiled part composite 3, 3 'forming part of joint and intended to form by cooperation with an identical composite profiled part, or with a profiled element complementary 7 'elongated in a material with magnetic properties or in ferromagnetic material, a seal device 1 as described above, characterized in that it is composed of a support part 5 with a structure substantially rigid and a deformable compression joint 6, incorporating a element with magnetic properties 7 at its free end.
  • the compression seal 6 can be formed in one piece by coextrusion with the support part 5, the element with magnetic properties 7 being coated with the material of the seal compression 6 during its extrusion or later threaded into a corresponding adapted profiled cavity 6 ′ of said seal 6.
  • the profiled part 3, 3 ' can be produced by assembly, for example by gluing, by engaging with elastic engagement or mechanical locking with locking, a flexible compression joint 6 with a support part 5 corresponding, said seal 6 integrating into its structure an element to magnetic properties 7 coated with the material of the compression seal 6 during its extrusion or later threaded into a profiled cavity corresponding adapter 6 'of said seal 6.
  • Figures 8A and 8B show, respectively, before assembly and after assembly, a profiled part forming part of the joint 3, 3 'in which the compression seal 6 (here in the form of a bellows seal with preferential folding zones and provided with element 7), is secured by hooking in the form of mechanical engagement on the part support 5.
  • the compression seal 6 here in the form of a bellows seal with preferential folding zones and provided with element 7
  • FIG. 9 represents a part of seal 3, 3 ′ formed by bonding of a foam seal 6 provided with an element 7 on a part wing support 5.
  • the seal 6 is made by extrusion of a flexible, foamed thermoplastic, but could also consist of a flexible lip, a deformable tube or similar.
  • the support part 5 can be fixed by gluing, screwing, notching, mounting to force, elastic elastic engagement or the like on the upright 4 of the leaf 2, 2 or the 2 "frame concerned.
  • the support piece 5 consists of a profiled element in the form of an angle iron
  • the compression joint 6 is a tubular foam joint with lip, bellows or side wall recesses with 6 "preferential fold line (s)
  • the element magnetic properties 7 consists of a strip, tape or wafer bipolar elongated.
  • the invention relates to a closure system for opening, such as for example a window, a door or the like, mainly composed of two sliding leaves, glazed or not, system characterized in that it comprises a seal device 1 such that described above.
  • the invention also relates to a system for bay closing, such as for example a window, a door or the like, mainly composed of a sliding leaf, glazed or not, and a fixed frame, characterized in that it includes a seal device compound 1 as described above.
  • the invention may of course also apply to equivalent to locking systems with more than two leaves, namely a composite seal device in each zone partial overlap or overlapping of two neighboring leaves.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The seal attached to L-section supports (5) on the door or window panel frame uprights (4) that face one another when closed consists of compression joints (6) of a polymer material on the facing surfaces of the supports that contain magnetic elements (7). The magnetic elements attract one another when the panels are closed, ensuring contact between the surfaces of the compression joints along their whole length. The compression joints can be produced by extrusion, e.g. from a supple thermoplastic foam material, with the magnetic elements covered during extrusion or inserted subsequently.

Description

La présente invention concerne le domaine du bâtiment et des équipements de bâtiments, plus particulièrement les systèmes de fermeture de baie tels que les fenêtres, les portes ou analogues formés d'au moins deux vantaux coulissants, et a pour objet un dispositif de joint composé pour système de fermeture de baie à au moins un vantail coulissant, une pièce profilée composite formant partie d'un tel dispositif et un système de fermeture de baie comportant un tel dispositif de joint.The present invention relates to the field of building and building equipment, more particularly locking systems bay windows such as windows, doors or the like formed of at least two sliding leaves, and relates to a compound joint device for bay closing system with at least one sliding leaf, one composite profiled part forming part of such a device and a bay closure comprising such a seal device.

De nombreuses fermetures de baies sont constituées d'un ou de plusieurs panneaux coulissants, généralement au nombre de deux, se déplaçant dans des plans parallèles en étant guidés dans un cadre dormant comportant des rainures ou des glissières adaptées.Many berry closures consist of one or more several sliding panels, generally two in number, are moving in parallel planes being guided in a sleeping frame with adapted grooves or slides.

En position fermée, c'est-à-dire lorsqu'ils sont dans des positions respectives permettant d'obstruer totalement l'ouverture de la baie concernée, ces vantaux se chevauchent partiellement au niveau de deux montants latéraux dont chacun appartient au cadre de l'un des deux vantaux.In the closed position, i.e. when they are in respective positions to completely obstruct the opening of the bay concerned, these leaves partially overlap at the level of two lateral uprights, each of which belongs to the frame of one of the two leaves.

Dans le cas d'un unique vantail coulissant, ce dernier chevauche, en position fermée, au moins partiellement, avec un de ses montants latéraux, un montant de cadre dormant ou d'un panneau fixe de fermeture complémentaire faisant partie du dormant.In the case of a single sliding leaf, the latter overlaps, in the closed position, at least partially, with one of its side uprights, a frame upright or a fixed panel of additional closure forming part of the frame.

Ces systèmes doivent fournir au moins une certaine étanchéité à l'air, à l'eau et au vent pour assurer un confort minimal et pour ne pas pénaliser les performances globales en matière d'isolations phonique et thermique du système de fermeture de baie concerné.These systems must provide at least some sealing air, water and wind to ensure minimal comfort and not penalize overall performance in terms of sound insulation and thermal of the bay closing system concerned.

En outre, les systèmes de fermeture à vantail ou vantaux coulissant(s) doivent également répondre à des normes prescrites par les autorités nationales en matière d'étanchéité.In addition, leaf or leaf closing systems sliding door (s) must also meet standards prescribed by national sealing authorities.

Or, il s'avère que le point critique en termes d'étanchéité de ce type de systèmes de fermeture se situe justement au niveau de ladite zone de chevauchement mutuel des deux vantaux à l'état fermé.However, it turns out that the critical point in terms of sealing this type of locking systems is precisely located in said area mutual overlap of the two leaves in the closed state.

Cette zone est d'autant plus critique que la taille des vantaux (notamment leur hauteur) est importante, puisqu'il peut en résulter un battement important de la distance séparant les deux montants en regard, du fait des tolérances de fabrication, du fait des déformations dues au vieillissement et surtout du fait des déformations générées par la pression du vent.This area is all the more critical as the size of the leaves (especially their height) is important, since it can result in significant flapping of the distance separating the two uprights opposite, the has manufacturing tolerances, due to deformations due to aging and especially due to deformations generated by pressure the wind.

Ce point faible en termes d'étanchéité et d'isolation existe pour tous les types de vantaux coulissants, que leur cadre soit réalisé en profilés pleins (bois) ou en profilés creux (polychlorure de vinyle, aluminium).This weak point in terms of sealing and insulation exists for all types of sliding leaves, whether their frame is made of profiles solid (wood) or hollow profiles (polyvinyl chloride, aluminum).

Une première solution connue pour tenter d'éviter le passage de l'air entre les deux vantaux d'une fenêtre coulissante au niveau du battement central, ou entre un vantail et un dormant, consiste à créer une chicane, renforcée de joints brosse, afin de limiter les effets du vent qui "pousse" l'air entre les deux profilés des montants chevauchants.A first known solution to try to avoid the passage of the air between the two leaves of a sliding window at the flap central, or between a leaf and a frame, consists in creating a baffle, reinforced with brush seals, in order to limit the effects of the "pushing" wind the air between the two profiles of the overlapping uprights.

Toutefois, l'étanchéité résultante est loin d'être parfaite, du fait notamment du caractère discontinu des moyens mis en oeuvre et, de plus, la réalisation de chicanes de formes complexes (pour être efficaces) entraíne un surcoût important.However, the resulting seal is far from perfect, because in particular of the discontinuous nature of the means used and, moreover, the making baffles of complex shapes (to be effective) leads a significant additional cost.

Une seconde solution connue consiste à disposer deux joints tubulaires qui, par leur compression sur les profilés, sont sensés empêcher le passage de l'air. Le défaut majeur de cette solution est la difficulté d'ouverture de la fenêtre en raison de la friction des joints qui, pour être efficaces, doivent être fortement comprimés.A second known solution consists in having two seals tubular which, by their compression on the profiles, are supposed to prevent the passage of air. The major shortcoming of this solution is the difficulty window opening due to the friction of the seals which, to be effective, must be strongly compressed.

De plus, l'étanchéité n'est pas uniforme tout le long du vantail et elle perd en qualité avec le temps et les manipulations répétées des vantaux et les frottements qui en résultent.In addition, the seal is not uniform all along the leaf and it loses in quality over time and the repeated manipulations of leaves and the resulting friction.

La présente invention a pour objet de pallier les inconvénients des solutions existantes précitées.The object of the present invention is to overcome the drawbacks of the aforementioned existing solutions.

A cet effet, elle a pour objet un dispositif de joint composé pour porte, fenêtre ou fermeture de baie analogue, formé entre deux vantaux parallèles dont l'un au moins est coulissant ou entre un vantail coulissant et un dormant fixe, ledit dispositif de joint étant constitué par deux parties de joint complémentaires, identiques ou non, montées sur des faces de montants de cadres situées, au moins partiellement, en regard à l'état fermé dudit vantail ou desdits vantaux, dispositif de joint caractérisé en ce qu'au moins l'une ou chaque partie de joint présente une structure profilée et est composée, d'une part, d'une pièce support à structure sensiblement rigide, comprenant une embase fixée sur la face du montant concerné et une portion proéminente et, d'autre part, d'un joint de compression déformable, monté ou formé sur ladite portion proéminente de ladite pièce support et muni au niveau de son extrémité libre d'un élément à propriétés magnétiques, lesdits éléments à propriétés magnétiques étant en contact par attraction sur toute la longueur des deux parties de joint profilées coopérant entre eux, lorsque le vantail ou les deux vantaux est(sont) en position fermée.To this end, it relates to a compound seal device for door, window or similar bay closure, formed between two leaves parallel of which at least one is sliding or between a sliding leaf and a fixed frame, said joint device consisting of two parts of complementary seals, identical or not, mounted on faces of uprights of frames located, at least partially, facing the closed state said leaf or leaves, joint device characterized in that at at least one or each joint part has a profiled structure and is composed, on the one hand, of a support piece with a substantially rigid structure, comprising a base fixed on the face of the upright concerned and a prominent portion and, on the other hand, of a deformable compression joint, mounted or formed on said protruding portion of said support piece and provided with a property element at its free end magnetic, said elements having magnetic properties being in contact by attraction over the entire length of the two cooperating profiled joint parts between them, when the leaf or the two leaves is (are) in position closed.

L'invention sera mieux comprise, grâce à la description ci-après, qui se rapporte à un mode de réalisation préféré, donné à titre d'exemple non limitatif, et expliqué avec référence aux dessins schématiques annexés, dans lesquels :

  • la figure 1 est une vue en coupe transversale d'un système de fermeture de baie à deux vantaux comportant un dispositif de joint selon la première solution connue précitée;
  • la figure 2 est une vue partielle en coupe à une échelle différente d'un dispositif de joint composé selon l'invention, pouvant être monté sur un système de fermeture tel que représenté sur la figure 1;
  • les figures 3 à 5 sont des vues partielles en coupe illustrant différentes variantes de réalisation du dispositif de joint représenté sur la figure 2;
  • la figure 6 est une vue partielle en coupe d'un dispositif de joint selon l'invention mis en oeuvre dans le cadre d'un système de fermeture de baie avec un seul vantail;
  • les figures 7 à 10 sont des vues en coupe de différentes pièces profilées formant parties de dispositifs de joints composés selon des variantes de réalisation de l'invention, et,
  • les figures 11 et 12 sont des vues partielles en coupe de deux variantes d'un autre mode de réalisation de l'invention.
    • The invention will be better understood from the description below, which relates to a preferred embodiment, given by way of nonlimiting example, and explained with reference to the appended schematic drawings, in which:
  • Figure 1 is a cross-sectional view of a bay closure system with two leaves comprising a seal device according to the first known solution above;
  • Figure 2 is a partial sectional view on a different scale of a compound seal device according to the invention, which can be mounted on a closure system as shown in Figure 1;
  • Figures 3 to 5 are partial sectional views illustrating different alternative embodiments of the seal device shown in Figure 2;
  • Figure 6 is a partial sectional view of a seal device according to the invention implemented in the context of a bay closing system with a single leaf;
  • FIGS. 7 to 10 are sectional views of different profiled parts forming parts of jointing devices composed according to alternative embodiments of the invention, and,
  • Figures 11 and 12 are partial sectional views of two variants of another embodiment of the invention.

    • Comme le montrent les figures 2 à 6 et 11 et 12 des dessins annexés, le dispositif de joint 1 composé est constitué par deux parties de joint complémentaires 3 et 3', identiques ou non, montées sur des faces 4' et 4" de montants 4 des cadres de deux vantaux 2,2' ou d'un vantail 2 et d'un dormant 2" situées, au moins partiellement, en regard à l'état fermé dudit vantail 2 ou desdits vantaux 2 et 2'.As shown in Figures 2 to 6 and 11 and 12 of the drawings attached, the joint device 1 composed of two parts of complementary seals 3 and 3 ', identical or not, mounted on faces 4' and 4 "uprights 4 frames of two leaves 2.2 'or one leaf 2 and one frame 2 "located, at least partially, facing the closed state of said leaf 2 or of said leaves 2 and 2 '.

    Conformément à l'invention, au moins l'une ou préférentiellement chaque partie de joint 3, 3' présente une structure profilée et est composée d'une pièce support 5 rigide comprenant une embase 5' fixée sur la face 4' ou 4" du montant 4 concerné et une portion proéminente 5", et d'un joint de compression 6 déformable, monté ou formé sur ladite portion proéminente 5" de ladite pièce support 5 et muni au niveau de son extrémité libre d'un élément à propriétés magnétiques 7, lesdits éléments à propriétés magnétiques 7 étant en contact par attraction sur toute la longueur des deux parties de joint profilées 3 et 3' coopérant entre eux, lorsque le vantail 2 ou les deux vantaux 2 et 2' est(sont) en position fermée.According to the invention, at least one or preferably each joint part 3, 3 'has a profiled structure and is composed of a rigid support part 5 comprising a base 5 ' fixed on the 4 'or 4 "face of the upright 4 concerned and a prominent portion 5 ", and a deformable compression joint 6, mounted or formed on said prominent portion 5 "of said support piece 5 and provided at its free end of an element with magnetic properties 7, said elements having magnetic properties 7 being in contact by attraction over the entire length of the two profiled joint parts 3 and 3 'cooperating with each other, when the leaf 2 or the two leaves 2 and 2 'is (are) in the closed position.

    Ainsi, grâce à la garantie de contact continu entre les deux parties de joint 3 et 3' sur toute la hauteur du dispositif de joint 1, qui s'étend sur toute la hauteur des vantaux 2 et 2', on aboutit à une parfaite étanchéité à l'air et à l'eau.Thus, thanks to the guarantee of continuous contact between the two joint parts 3 and 3 'over the entire height of the joint device 1, which extends over the entire height of the 2 and 2 'leaves, resulting in a perfect air and water tightness.

    Afin d'éviter une exposition directe de l'interface de contact des deux parties de joint 3 et 3' à l'action du vent et des courants d'air, les portions proéminentes 5" des pièces support 5 en un matériau rigide des deux parties de joint 3 et 3' complémentaires peuvent former par coopération, du fait de leur conformation et de leur disposition, une chicane dans le passage 8 en forme de fente délimitée par les deux faces 4' et 4" en regard des montants 4 concernés des cadres des vantaux 2 et 2' ou des cadres respectifs du vantail 2 et du dormant 2", en obstruant chacune partiellement ledit passage, lorsque ledit vantail ou lesdits vantaux 2 et 2' sont en position fermée, les joints de compression 6, en contact mutuel au niveau de leurs extrémités portant les éléments à propriétés magnétiques 7, s'étendant à partir des côtés en regard desdites portions proéminentes 5" et fermant le passage entre ces deux portions 5" en position fermée de la fermeture de baie (fig.2 à 5).In order to avoid direct exposure of the contact interface of two parts of gasket 3 and 3 'to the action of wind and drafts, the prominent portions 5 "of the support parts 5 made of a rigid material of the two complementary parts of joint 3 and 3 ′ can form by cooperation, due to their conformation and their disposition, a chicane in the passage 8 in the form of a slot delimited by the two faces 4 'and 4 "in look at the amounts 4 concerned of the frames of the leaves 2 and 2 'or respective frames of leaf 2 and frame 2 ", each obstructing partially said passage, when said leaf or said leaves 2 and 2 ' are in the closed position, the compression seals 6, in mutual contact at the level of their ends carrying the elements with magnetic properties 7, extending from the opposite sides of said 5 "prominent portions and closing the passage between these two 5 "portions in the closed position of the bay closing (fig. 2 to 5).

    Toutefois, notamment lorsqu'il est situé du côté intérieur d'une fermeture de baie, le dispositif de joint 1 peut aussi être monté de manière apparente, en particulier lorsque les montants 4 ne se chevauchent que partiellement à l'état fermé ou ne définissent pas de passage de dimension suffisante entre eux (figure 6).However, especially when it is located on the interior side of a bay closing, the seal device 1 can also be mounted so apparent, in particular when the uprights 4 only overlap partially closed or do not define a dimension passage sufficient between them (Figure 6).

    Selon une variante de réalisation avantageuse de l'invention, correspondant à une conception simple et peu coûteuse du dispositif de joint 1, chaque pièce support 5 consiste en une cornière ou un profilé à section en L, les deux pièces support 5 étant éventuellement montées tête bêche l'une par rapport à l'autre sur les montants 4 concernés des deux vantaux 2 et 2' ou du vantail 2 et du dormant 2", par fixation au niveau de leurs ailes formant embases 5' respectives, par exemple par collage, par vissage ou par enclenchement élastique, et les ailes 5" formant les portions proéminentes étant situées dans des plans sensiblement parallèles entre eux et perpendiculaires aux faces 4', 4" des montants 4 concernés, de manière à former une chicane à structure simple, mais efficace (Figure 2, 3 et 5).According to an advantageous alternative embodiment of the invention, corresponding to a simple and inexpensive design of the joint 1, each support part 5 consists of an angle or a profile to L-shaped section, the two support parts 5 possibly being mounted head spade one with respect to the other on the 4 amounts concerned of the two leaves 2 and 2 'or leaf 2 and frame 2 ", by fixing at their wings forming respective 5 ′ bases, for example by gluing, by screwed or by elastic engagement, and the 5 "wings forming the portions protruding being located in planes substantially parallel to each other and perpendicular to the 4 ′, 4 "faces of the uprights 4 concerned, so as to form a chicane with a simple, but effective structure (Figure 2, 3 and 5).

    En fonction de la conformation du ou des montants 4 du vantail 2 ou des vantaux 2, 2', de la configuration de la zone de montage de ses parties constitutives 3, 3' et de l'association ou de l'intégration des pièces support 5 avec un autre élément structurel ou décoratif des cadres dont les montants 4 sont en regard, l'une ou les deux pièces support 5 pourront être montées d'une manière autre que celle mentionnée ci-dessus.Depending on the shape of the door leaf (s) 4 2 or leaves 2, 2 ', of the configuration of the mounting area of its constituent parts 3, 3 'and the association or integration of parts support 5 with another structural or decorative element of the frames, the uprights 4 are facing each other, one or both support pieces 5 could be mounted in a manner other than that mentioned above.

    Ainsi, l'une au moins des pièces support 5 en forme de cornière peut être prolongée par un élément de fermeture esthétique du chant des montants 4 des vantaux 2, 2' (figure 4), ou encore l'une au moins des pièces support 5 pourra être fixée par ses deux ailes 5' et 5" sur le montant 4 correspondant (figure 6).Thus, at least one of the support pieces 5 in the form of an angle can be extended by an aesthetic closure element uprights 4 of leaves 2, 2 '(Figure 4), or at least one of the parts support 5 can be fixed by its two wings 5 'and 5 "on the upright 4 corresponding (figure 6).

    Conformément à une caractéristique avantageuse de l'invention, permettant d'aboutir à une étanchéité renforcée associée à une force d'attraction optimisée, chaque élément à propriétés magnétiques 7 présente une structure de plaque allongée, de bande ou de ruban, flexible ou non, et est intégré dans la structure du joint de compression 6 en étant entouré par le matériau polymère formant ce dernier, les deux éléments à propriétés magnétiques 7 des parties de joint 3 et 3' étant en contact surfacique hermétique, préférentiellement avec une surface de contact située dans un plan sensiblement perpendiculaire aux plans des faces 4', 4" des montants 4 portant lesdites parties de joint 3, 3', lorsque les deux vantaux 2 et 2' ou le vantail 2 sont(est) en position fermée.In accordance with an advantageous characteristic of the invention, allowing to achieve a reinforced seal associated with a force of optimized attraction, each element with magnetic properties 7 has an elongated plate, strip or ribbon structure, flexible or not, and is integrated into the structure of the compression joint 6, being surrounded by the polymer material forming the latter, the two elements with properties magnetic 7 of the joint parts 3 and 3 'being in surface contact hermetic, preferably with a contact surface located in a plane substantially perpendicular to the planes of the faces 4 ′, 4 "of the uprights 4 bearing said seal parts 3, 3 ', when the two leaves 2 and 2' or the leaf 2 are (is) in the closed position.

    Préférentiellement, chaque joint de compression 6 est un joint souple extrudé, l'élément à propriétés magnétiques 7 correspondant étant enrobé lors de ladite extrusion ou enfilé postérieurement dans une cavité profilée adaptée correspondante 6', les joints 6 des deux parties de joint 3 et 3' étant dans un état au moins légèrement comprimé en position fermée des vantaux 2 et 2'.Preferably, each compression joint 6 is a joint flexible extruded, the corresponding magnetic properties element 7 being coated during said extrusion or subsequently threaded into a cavity corresponding adapted profile 6 ', the seals 6 of the two seal parts 3 and 3 'being in an at least slightly compressed state in the closed position of the leaves 2 and 2 '.

    Les joints de compression 6 souples (à structure en soufflet sur les figures 2 à 6) font également office d'amortisseurs lors de la fermeture et permettent, du fait de leur possibilité de déformation élastique et d'étirement, d'absorber les tolérances de fabrication et de pose de tels systèmes à vantaux.6 flexible compression seals (bellows structure on Figures 2 to 6) also act as shock absorbers when closing and allow, because of their possibility of elastic deformation and stretching, absorbing manufacturing tolerances and laying such leaf systems.

    En accord avec un mode de fabrication aboutissant à un prix de revient faible et à une structure optimisée en termes de résistance et de cohésion compte tenu d'un coût matière minimisé et d'une cadence de production élevée, chaque partie de joint 3, 3' est réalisée par coextrusion d'une pièce support 5 et d'un joint de compression souple 6 correspondant, le cas échéant avec enrobage et intégration structurelle simultanés d'un élément à propriétés magnétiques 7.In accordance with a manufacturing method leading to a price of comes back weak and to an optimized structure in terms of resistance and cohesion taking into account a minimized material cost and a rate of high production, each part of joint 3, 3 'is produced by coextrusion a support part 5 and a corresponding flexible compression joint 6, if necessary with simultaneous coating and structural integration of a element with magnetic properties 7.

    En vue de rationaliser leur production, les deux parties de joint 3 et 3' complémentaires peuvent avantageusement présenter des structures identiques et être obtenues par coextrusion au moyen d'une même filière, les éléments à propriétés magnétiques 7 étant de type bipolaire.In order to rationalize their production, the two parts of joint 3 and 3 'complementary can advantageously have identical structures and be obtained by coextrusion using the same die, the elements with magnetic properties 7 being of the bipolar type.

    En variante, chaque partie de joint 3, 3' peut être réalisée par assemblage, par exemple par collage, par venue en prise avec enclenchement élastique ou par accrochage mécanique avec verrouillage, d'un joint de compression souple 6 avec une pièce support 5 correspondante, ledit joint 6 intégrant dans sa structure un élément à propriétés magnétiques 7 et lesdites parties 3 et 3' présentant éventuellement des structures identiques.As a variant, each joint part 3, 3 ′ can be produced by assembly, for example by gluing, by engaging with elastic engagement or mechanical locking with locking, a flexible compression joint 6 with a support part 5 corresponding, said seal 6 integrating into its structure an element to magnetic properties 7 and said parts 3 and 3 'having possibly identical structures.

    Conformément à un autre mode de réalisation de l'invention, représenté sur les figures 11 et 12 des dessins annexés, il peut être prévu que le dispositif de joint ne comprenne qu'une seule partie de joint 3 composé d'une pièce support 5 fixée sur la face 4' d'un premier des montants 4 concernés et d'un joint de compression 6 (comme décrit ci-dessus), cette partie de joint 3 coopérant par contact par attraction avec un élément profilé complémentaire 7' à propriétés magnétiques, un élément profilé complémentaire 7' en un matériau ferromagnétique ou analogue, préférentiellement recouvert d'une couche d'un matériau de protection, fixé directement ou indirectement sur une pièce support 5 solidarisée avec la face 4" de l'autre montant 4 concerné et disposé en regard de la partie de joint 3 montée sur la face 4' du premier montant 4 précité.In accordance with another embodiment of the invention, shown in Figures 11 and 12 of the accompanying drawings, provision may be made the seal device comprises only one seal part 3 composed of a support piece 5 fixed on the face 4 'of a first of uprights 4 concerned and a compression joint 6 (as described above), this joint part 3 cooperating by contact by attraction with a additional 7 'profile element with magnetic properties, one element complementary profile 7 'made of a ferromagnetic or similar material, preferably covered with a layer of protective material, fixed directly or indirectly on a support piece 5 secured to the 4 "side of the other upright 4 concerned and arranged opposite the part of joint 3 mounted on the face 4 'of the first upright 4 above.

    Ainsi, dans ce mode de réalisation de l'invention, la seconde partie de joint 3' ne présente pas une constitution identique à celle de la première partie de joint 3, le joint de compression 6 étant remplacé par un élément profilé complémentaire 7' seul ou une structure de partie de joint 3' renfermant cet élément 7' uniquement associé à une pièce support 5.Thus, in this embodiment of the invention, the second joint part 3 'does not have an identical constitution to that of the first part of seal 3, the compression seal 6 being replaced by a additional profiled element 7 'alone or a joint part structure 3' containing this element 7 ′ only associated with a support part 5.

    Selon une première variante simple et adaptée à des applications dans lesquelles la magnitude des défauts d'alignement, jeux, non linéarités, non planéités ou analogues à rattraper est limitée, l'élément profilé complémentaire 7' peut être réduit à une simple bande ou plaque allongée fixée directement sur une pièce support 5, par exemple par collage, ruban adhésif double face, vissage, enclenchement élastique ou analogue (Figure 11).According to a first simple variant adapted to applications in which the magnitude of misalignments, clearances, non-linearities, non-flatness or the like to be made up is limited, the element additional 7 'profile can be reduced to a simple strip or plate elongated fixed directly on a support part 5, for example by gluing, double-sided adhesive tape, screwing, elastic engagement or the like (Figure 11).

    Selon une autre variante représentée à la figure 12 des dessins annexés, l'élément profilé complémentaire 7' à propriétés magnétiques, l'élément profilé complémentaire 7' en un matériau ferromagnétique ou analogue est monté flottant dans un profilé support 9 à section en C, formant rail de montage avec jeu, ledit profilé à section en C 9 étant solidarisé par son âme sur la portion proéminente 5" d'une pièce support 5 fixée sur la face 4" de l'autre montant 4.According to another variant shown in Figure 12 of the drawings attached, the complementary profiled element 7 ′ with magnetic properties, the complementary profiled element 7 ′ made of a ferromagnetic material or similar is mounted floating in a support profile 9 with C section, forming mounting rail with clearance, said C 9 section profile being secured by its core on the prominent 5 "portion of a support piece 5 fixed on the 4 "side of the other upright 4.

    Dans toutes les variantes des modes de réalisation décrites ci-dessus, la direction de la compression du ou des partie(s) de joint 3, 3' est confondue avec la direction du coulissement DC du vantail 2 ou des vantaux 2, 2' et le joint de compression 6 de la ou de chaque partie de joint 3, 3' présente avantageusement une grande déformabilité, préférentiellement non élastique, du fait de sa structure et/ou de son matériau constitutif.In all the variants of the embodiments described above, the direction of compression of the joint part (s) 3, 3 'is confused with the direction of sliding DC of leaf 2 or leaves 2, 2 'and the compression joint 6 of the or each part of the joint 3, 3 'advantageously has a high deformability, preferably non-elastic, due to its structure and / or its constituent material.

    De manière tout à fait privilégiée, le joint de compression 6 du ou de chaque partie de joint composite 3, 3' est, en plus de sa déformabilité en compression, également au moins faiblement déformable en étirement à partir de son état de repos (lorsqu'il n'est soumis à aucune sollicitation).In a very privileged manner, the compression joint 6 of the or of each composite joint part 3, 3 'is, in addition to its deformability in compression, also at least slightly deformable in stretching starting from its rest state (when it is not subjected to any solicitation).

    Par ailleurs, pour éviter une exposition directe de l'interface d'étanchéité aux flux d'air circulant entre les montants 4 au moins partiellement en regard, la zone de contact entre les deux parties de joints 3, 3', ou entre la partie de joint 3, 3' et l'élément profilé complémentaire 7' consiste en une surface plane 10 contenue dans un plan incliné, préférentiellement perpendiculaire, par rapport à la direction de coulissement DC du vantail 2 ou des vantaux 2, 2', le cas échéant contenue dans le plan médian de l'espace intermédiaire plan séparant les deux vantaux 2, 2'.Furthermore, to avoid direct exposure of the interface impermeability to the air flows circulating between the uprights at least 4 partially opposite, the contact zone between the two parts of seals 3, 3 ', or between the joint part 3, 3' and the complementary profiled element 7 ' consists of a flat surface 10 contained in an inclined plane, preferably perpendicular to the direction of DC sliding of leaf 2 or leaves 2, 2 ', if necessary contained in the median plane of the intermediate space plane separating the two leaves 2, 2 '.

    L'invention a également pour objet une pièce profilée composite 3, 3' formant partie de joint et destinée à former par coopération avec une pièce profilée composite identique, ou avec un élément profilé complémentaire 7' allongé en un matériau à propriétés magnétiques ou en matériau ferromagnétique, un dispositif de joint 1 tel que décrit ci-dessus, caractérisée en ce qu'elle est composée d'une pièce support 5 à structure sensiblement rigide et d'un joint de compression 6 déformable, intégrant un élément à propriétés magnétiques 7 au niveau de son extrémité libre. The invention also relates to a profiled part composite 3, 3 'forming part of joint and intended to form by cooperation with an identical composite profiled part, or with a profiled element complementary 7 'elongated in a material with magnetic properties or in ferromagnetic material, a seal device 1 as described above, characterized in that it is composed of a support part 5 with a structure substantially rigid and a deformable compression joint 6, incorporating a element with magnetic properties 7 at its free end.

    Selon un premier mode de réalisation de l'invention, représenté sur les figures 7 à 10 des dessins annexés, le joint de compression 6 peut être formé d'un seul tenant par coextrusion avec la pièce support 5, l'élément à propriétés magnétiques 7 étant enrobé par le matériau du joint de compression 6 lors de son extrusion ou enfilé postérieurement dans une cavité profilée adaptée correspondante 6' dudit joint 6.According to a first embodiment of the invention, shown in Figures 7 to 10 of the accompanying drawings, the compression seal 6 can be formed in one piece by coextrusion with the support part 5, the element with magnetic properties 7 being coated with the material of the seal compression 6 during its extrusion or later threaded into a corresponding adapted profiled cavity 6 ′ of said seal 6.

    Selon un second mode de réalisation de l'invention , représenté sur les figures 8 et 9 des derniers annexés, la pièce profilée 3, 3' peut être réalisée par assemblage, par exemple par collage, par venue en prise avec enclenchement élastique ou par accrochage mécanique avec verrouillage, d'un joint de compression souple 6 avec une pièce support 5 correspondante, ledit joint 6 intégrant dans sa structure un élément à propriétés magnétiques 7 enrobé par le matériau du joint de compression 6 lors de son extrusion ou enfilé postérieurement dans une cavité profilée adaptée correspondante 6' dudit joint 6.According to a second embodiment of the invention, shown in Figures 8 and 9 of the last appended, the profiled part 3, 3 'can be produced by assembly, for example by gluing, by engaging with elastic engagement or mechanical locking with locking, a flexible compression joint 6 with a support part 5 corresponding, said seal 6 integrating into its structure an element to magnetic properties 7 coated with the material of the compression seal 6 during its extrusion or later threaded into a profiled cavity corresponding adapter 6 'of said seal 6.

    Les figures 8A et 8B montrent, respectivement avant assemblage et après assemblage, une pièce profilée formant partie de joint 3, 3' dans laquelle le joint de compression 6 (ici en forme de joint à soufflet avec des zones de pliage préférentielles et muni de l'élément 7), est solidarisé par accrochage sous forme d'engagement mécanique sur la pièce support 5.Figures 8A and 8B show, respectively, before assembly and after assembly, a profiled part forming part of the joint 3, 3 'in which the compression seal 6 (here in the form of a bellows seal with preferential folding zones and provided with element 7), is secured by hooking in the form of mechanical engagement on the part support 5.

    La figure 9 représente une partie de joint 3, 3' formée par collage d'un joint mousse 6 muni d'un élément 7 sur une aile de pièce support 5.FIG. 9 represents a part of seal 3, 3 ′ formed by bonding of a foam seal 6 provided with an element 7 on a part wing support 5.

    Dans l'exemple représenté sur la figure 9, le joint 6 est réalisé par extrusion d'un matériau thermoplastique souple moussé, mais pourrait également consister en une lèvre souple, en un tube déformable ou analogue.In the example shown in Figure 9, the seal 6 is made by extrusion of a flexible, foamed thermoplastic, but could also consist of a flexible lip, a deformable tube or similar.

    Comme le montrent les figures 2 à 10 des dessins annexés, la pièce support 5 peut être fixée par collage, vissage, crantage, montage à force, enclenchement élastique élastique ou analogue sur le montant 4 du vantail 2, 2 ou du dormant 2" concerné.As shown in Figures 2 to 10 of the accompanying drawings, the support part 5 can be fixed by gluing, screwing, notching, mounting to force, elastic elastic engagement or the like on the upright 4 of the leaf 2, 2 or the 2 "frame concerned.

    Selon une variante de réalisation préférée mais non limitative, la pièce support 5 consiste en un élément profilé en forme de cornière, le joint de compression 6 est un joint mousse tubulaire à lèvre, à soufflet ou creux à parois latérales à ligne(s) de pliage préférentiel 6" et l'élément à propriétés magnétiques 7 consiste en une bande, un ruban ou une plaquette allongée bipolaire.According to a preferred but non-limiting variant of embodiment, the support piece 5 consists of a profiled element in the form of an angle iron, the compression joint 6 is a tubular foam joint with lip, bellows or side wall recesses with 6 "preferential fold line (s) and the element magnetic properties 7 consists of a strip, tape or wafer bipolar elongated.

    Par ailleurs, l'invention concerne un système de fermeture de baie, tel que par exemple une fenêtre, une porte ou analogue, principalement composé de deux vantaux coulissants, vitrés ou non, système caractérisé en ce qu'il comprend un dispositif de joint 1 tel que décrit ci-dessus.Furthermore, the invention relates to a closure system for opening, such as for example a window, a door or the like, mainly composed of two sliding leaves, glazed or not, system characterized in that it comprises a seal device 1 such that described above.

    En variante, l'invention concerne également un système de fermeture de baie, tel que par exemple une fenêtre, une porte ou analogue, principalement composée d'un vantail coulissant, vitré ou non, et d'un dormant fixe, caractérisé en ce qu'il comporte un dispositif de joint composé 1 tel que décrit ci-dessus.As a variant, the invention also relates to a system for bay closing, such as for example a window, a door or the like, mainly composed of a sliding leaf, glazed or not, and a fixed frame, characterized in that it includes a seal device compound 1 as described above.

    L'invention pourra bien entendu également s'appliquer de manière équivalente à des systèmes de fermeture comprenant plus de deux vantaux, à savoir un dispositif de joint composite au niveau de chaque zone de recouvrement partiel ou de chevauchement de deux vantaux voisins.The invention may of course also apply to equivalent to locking systems with more than two leaves, namely a composite seal device in each zone partial overlap or overlapping of two neighboring leaves.

    Bien entendu, l'invention n'est pas limitée aux modes de réalisation décrits et représentés aux dessins annexés. Des modifications restent possibles, notamment du point de vue de la constitution des divers éléments ou par substitution d'équivalents techniques, sans sortir pour autant du domaine de protection de l'invention.Of course, the invention is not limited to the modes of realization described and represented in the attached drawings. Modifications remain possible, especially from the point of view of the constitution of the various elements or by substitution of technical equivalents, without leaving for as much of the scope of protection of the invention.

    Claims (18)

    Dispositif de joint composé pour porte, fenêtre ou fermeture de baie analogue, formé entre deux vantaux parallèles dont l'un au moins est coulissant ou entre un vantail coulissant et un dormant fixe, ledit dispositif de joint étant constitué par deux parties de joint complémentaires montées sur des faces de montants de cadres situés, au moins partiellement, en regard à l'état fermé dudit vantail ou desdits vantaux, dispositif de joint caractérisé en ce que chaque partie de joint (3, 3') présente une structure profilée et est composée, d'une part, d'une pièce support (5) à structure sensiblement rigide, comprenant une embase (5') fixée sur la face (4' ou 4") du montant (4) concerné et une portion proéminente (5"), et, d'autre part, d'un joint de compression (6) déformable, monté ou formé sur ladite portion proéminente (5") de ladite pièce support (5) et muni au niveau de son extrémité libre d'un élément à propriétés magnétiques (7), lesdits éléments à propriétés magnétiques (7) étant en contact par attraction sur toute la longueur des deux parties de joint profilées (3 et 3') coopérant entre eux, lorsque le vantail (2) ou les deux vantaux (2 et 2') est(sont) en position fermée.Compound joint device for door, window or similar bay closure, formed between two parallel leaves, at least one of which is sliding or between a sliding leaf and a fixed frame, said joint device consisting of two complementary joint parts mounted on faces of uprights of frames situated, at least partially, facing the closed state of said leaf or of said leaves, joint device characterized in that each joint part (3, 3 ') has a profiled structure and is composed on the one hand, a support piece (5) with a substantially rigid structure, comprising a base (5 ') fixed on the face (4' or 4 ") of the upright (4) concerned and a protruding portion (5" ), and, on the other hand, a deformable compression seal (6), mounted or formed on said protruding portion (5 ") of said support piece (5) and provided at its free end with an element having magnetic properties (7), said elements with magnetic properties (7) being in attraction contact over the entire length of the two profiled joint parts (3 and 3 ') cooperating with each other, when the leaf (2) or the two leaves (2 and 2') is (are ) in the closed position. Dispositif de joint selon la revendication 1, caractérisé en ce que les portions proéminentes (5") des pièces support (5) en un matériau rigide des deux parties de joint (3 et 3') complémentaires forment par coopération, du fait de leur conformation et de leur disposition, une chicane dans le passage (8) en forme de fente délimitée par les deux faces (4' et 4") en regard des montants (4) concernés des cadres des vantaux (2 et 2'), ou des cadres respectivement du vantail (2) et du dormant (2"), en obstruant chacune partiellement ledit passage, lorsque ledit vantail ou lesdits vantaux (2 et 2') est(sont) en position fermée, les joints de compression (6), en contact mutuel au niveau de leurs extrémités portant les éléments à propriétés magnétiques (7), s'étendant à partir des côtés en regard desdites portions proéminentes (5") et fermant le passage entre ces deux portions (5") en position fermée de la fermeture de baie.Joint device according to claim 1, characterized in that the protruding portions (5 ") of the support parts (5) made of a rigid material of the two complementary joint parts (3 and 3 ') form by cooperation, due to their conformation and their arrangement, a baffle in the passage (8) in the form of a slot delimited by the two faces (4 ′ and 4 ″) opposite the uprights (4) concerned of the leaf frames (2 and 2 ′), or frames of the leaf (2) and of the frame respectively (2 "), each partially obstructing said passage, when said leaf or said leaves (2 and 2 ') is (are) in the closed position, the compression seals (6), in mutual contact at their ends carrying the elements with magnetic properties (7), extending from the opposite sides of said prominent portions (5 ") and closing the passage between these two portions (5") in the closed position of bay closure. Dispositif de joint selon l'une quelconque des revendications 1 et 2, caractérisé en ce que chaque pièce support (5) consiste en une cornière ou un profilé à section en L, les deux pièces support (5) étant éventuellement montées tête bêche l'une par rapport à l'autre sur les montants (4) concernés des deux vantaux (2 et 2'), ou du vantail (2) et du dormant (2") par fixation au niveau de leurs ailes formant embases (5') respectives, par exemple par collage ou par enclenchement élastique, et les ailes (5") formant les portions proéminentes étant situées dans des plans sensiblement parallèles entre eux et perpendiculaires aux faces (4', 4") des montants (4) concernés.Joint device according to either of Claims 1 and 2, characterized in that each support part (5) consists of an angle or an L-section profile, the two support parts (5) being optionally mounted head to tail. one relative to the other on the uprights (4) concerned of the two leaves (2 and 2 '), or of the leaf (2) and of the frame (2 ") by fixing at their wings forming bases (5') respective, for example by gluing or by elastic engagement, and the wings (5 ") forming the prominent portions being located in planes substantially parallel to each other and perpendicular to the faces (4 ', 4") of the uprights (4) concerned. Dispositif de joint selon l'une quelconque des revendications 1 à 3, caractérisé en ce que chaque élément à propriétés magnétiques (7) présente une structure de plaque allongée, de bande ou de ruban, flexible ou non, et est intégré dans la structure du joint de compression (6) en étant entouré par le matériau polymère formant ce dernier, les deux éléments à propriétés magnétiques (7) des parties de joint (3 et 3') étant en contact surfacique hermétique, préférentiellement avec une surface de contact située dans un plan sensiblement perpendiculaire aux plans des faces (4', 4") des montants (4) portant lesdites parties de joint (3, 3'), lorsque les deux vantaux (2 et 2') ou le vantail (2) sont(est) en position fermée.Joint device according to any one of Claims 1 to 3, characterized in that each element with magnetic properties (7) has an elongated plate, strip or ribbon structure, flexible or not, and is integrated into the structure of the compression joint (6) being surrounded by the polymer material forming the latter, the two elements with magnetic properties (7) of the joint parts (3 and 3 ') being in hermetic surface contact, preferably with a contact surface located in a plane substantially perpendicular to the planes of the faces (4 ', 4 ") of the uprights (4) carrying said joint parts (3, 3'), when the two leaves (2 and 2 ') or the leaf (2) are ( is) in the closed position. Dispositif de joint selon l'une quelconque des revendications 1 à 4, caractérisé en ce que chaque joint de compression (6) est un joint souple extrudé, l'élément à propriétés magnétiques (7) correspondant étant enrobé lors de ladite extrusion ou enfilé postérieurement dans une cavité profilée adaptée correspondante (6'), les joints (6) des deux parties de joint (3 et 3') étant dans un état au moins légèrement comprimé en position fermée des vantaux (2 et 2').Seal device according to any one of Claims 1 to 4, characterized in that each compression seal (6) is a flexible extruded seal, the corresponding element with magnetic properties (7) being coated during said extrusion or subsequently threaded in a corresponding adapted profiled cavity (6 ′), the seals (6) of the two seal parts (3 and 3 ′) being in an at least slightly compressed state in the closed position of the leaves (2 and 2 ′). Dispositif de joint selon l'une quelconque des revendications 1 à 5, caractérisé en ce que chaque partie de joint (3, 3') est réalisée par coextrusion d'une pièce support (5) et d'un joint de compression souple (6) correspondant, le cas échéant avec enrobage et intégration structurelle simultanés d'un élément à propriétés magnétiques (7).Joint device according to any one of Claims 1 to 5, characterized in that each joint part (3, 3 ') is produced by coextrusion of a support piece (5) and of a flexible compression joint (6 ) corresponding, if necessary with simultaneous coating and structural integration of an element with magnetic properties (7). Dispositif de joint selon l'une quelconque des revendications 1 à 6, caractérisé en ce que les deux parties de joint (3 et 3') complémentaires présentent des structures identiques et sont obtenues par coextrusion au moyen d'une même filière, les éléments à propriétés magnétiques (7) étant de type bipolaire.Joint device according to any one of Claims 1 to 6, characterized in that the two complementary joint parts (3 and 3 ') have identical structures and are obtained by coextrusion by means of the same die, the elements to be magnetic properties (7) being of the bipolar type. Dispositif de joint selon l'une quelconque des revendications 1 à 5, caractérisé en ce que chaque partie de joint (3, 3') est réalisée par assemblage, par exemple par collage, par venue en prise avec enclenchement élastique ou par accrochage mécanique avec verrouillage, d'un joint de compression souple (6) avec une pièce support (5) correspondante, ledit joint (6) intégrant dans sa structure un élément à propriétés magnétiques (7) et lesdites parties (3 et 3') présentant éventuellement des structures identiques.Joint device according to any one of Claims 1 to 5, characterized in that each joint part (3, 3 ') is produced by assembly, for example by gluing, by engagement with elastic engagement or by mechanical coupling with locking, of a flexible compression seal (6) with a corresponding support piece (5), said seal (6) integrating in its structure an element with magnetic properties (7) and said parts (3 and 3 ') possibly having identical structures. Dispositif de joint selon l'une quelconque des revendications 1 à 8, caractérisé en ce qu'il ne comprend qu'une seule partie de joint (3) composé d'une pièce support (5) fixée sur la face (4') d'un premier des montants (4) concernés et d'un joint de compression (6), cette partie de joint (3) coopérant par contact par attraction avec un élément profilé complémentaire (7') à propriétés magnétiques, un élément profilé complémentaire (7') en un matériau ferromagnétique ou analogue, préférentiellement recouvert d'une couche d'un matériau de protection, fixé directement ou indirectement sur une pièce support (5) solidarisée avec la face (4") de l'autre montant (4) concerné et disposé en regard de la partie de joint (3) montée sur la face (4') du premier montant (4) précité.Seal device according to any one of Claims 1 to 8, characterized in that it only comprises a single seal part (3) composed of a support piece (5) fixed to the face (4 ') d 'a first of the uprights (4) concerned and a compression joint (6), this joint part (3) cooperating by contact by attraction with a complementary profiled element (7') with magnetic properties, a complementary profiled element ( 7 ') made of a ferromagnetic or similar material, preferably covered with a layer of a protective material, fixed directly or indirectly on a support piece (5) secured to the face (4 ") of the other upright (4) concerned and arranged opposite the joint part (3) mounted on the face (4 ') of the first upright (4) mentioned above. Dispositif de joint selon la revendication 9, caractérisé en ce que l'élément profilé complémentaire (7') à propriétés magnétiques, l'élément profilé complémentaire (7') en matériau ferromagnétique ou analogue est monté flottant dans un profilé support (9) à section en C, formant rail de montage avec jeu, ledit profilé à section en C (9) étant solidarisé par son âme sur la portion proéminente (5") d'une pièce support (5) fixée sur la face (4") de l'autre montant (4).Joint device according to claim 9, characterized in that the complementary profiled element (7 ') with magnetic properties, the complementary profiled element (7') made of ferromagnetic material or the like is mounted floating in a support profile (9) with C section, forming mounting rail with play, said C section profile (9) being secured by its core on the prominent portion (5 ") of a support piece (5) fixed on the face (4") of the other amount (4). Dispositif de joint selon l'une quelconque des revendications 1 à 10, caractérisé en ce que la direction de la compression du ou des partie(s) de joint (3, 3') est confondue avec la direction du coulissement (DC) du vantail (2) ou des vantaux (2, 2') et en ce que le joint de compression (6) de la ou de chaque partie de joint (3, 3') présente une grande déformabilité, préférentiellement non élastique, du fait de sa structure et/ou de son matériau constitutif.Joint device according to any one of Claims 1 to 10, characterized in that the direction of compression of the joint part (s) (3, 3 ') coincides with the direction of sliding (DC) of the leaf (2) or leaves (2, 2 ') and in that the compression joint (6) of the or each joint part (3, 3') has a high deformability, preferably non-elastic, due to its structure and / or its constituent material. Dispositif de joint selon l'une quelconque des revendications 1 à 11, caractérisé en ce que la zone de contact entre les deux parties de joints (3, 3') ou entre la partie de joint (3, 3') et l'élément profilé complémentaire (7') consiste en une surface plane (10) contenue dans un plan incliné, préférentiellement perpendiculaire, par rapport à la direction de coulissement (DC) du vantail (2) ou des vantaux (2, 2'), le cas échéant contenue dans le plan médian de l'espace intermédiaire plan séparant les deux vantaux (2, 2'). Joint device according to any one of Claims 1 to 11, characterized in that the contact zone between the two joint parts (3, 3 ') or between the joint part (3, 3') and the element complementary profile (7 ') consists of a flat surface (10) contained in an inclined plane, preferably perpendicular, relative to the sliding direction (DC) of the leaf (2) or of the leaves (2, 2'), as the case may be if necessary contained in the median plane of the intermediate plane space separating the two leaves (2, 2 '). Pièce profilée composite formant partie de joint et destinée à former par coopération avec une pièce profilée composite identique ou avec un élément profilé complémentaire allongé en un matériau à propriétés magnétiques ou ferromagnétiques, un dispositif de joint selon l'une quelconque des revendications 1 à 12, caractérisée en ce qu'elle est composée, d'une part, d'une pièce support (5) à structure sensiblement rigide, comprenant une embase (5') de fixation et une portion proéminente (5"), et, d'autre part, d'un joint de compression (6) déformable, monté ou formé sur la portion proéminente (5") de la pièce support et intégrant un élément à propriétés magnétiques (7) au niveau de son extrémité libre.Composite profiled part forming part of joint and intended to form by cooperation with an identical composite profiled part or with an elongated complementary profiled element made of a material with magnetic or ferromagnetic properties, a joint device according to any one of Claims 1 to 12, characterized in that it is composed, on the one hand, of a support piece (5) with a substantially rigid structure, comprising a base (5 ') for fixing and a protruding portion (5 "), and, on the other hand part, of a deformable compression seal (6), mounted or formed on the prominent portion (5 ") of the support piece and incorporating an element with magnetic properties (7) at its free end. Pièce profilée selon la revendication 13, caractérisée en ce que le joint de compression (6) est formé d'un seul tenant par coextrusion avec la pièce support (5), l'élément à propriétés magnétiques (7) étant enrobé par le matériau du joint de compression (6) lors de son extrusion ou enfilé postérieurement dans une cavité profilée adaptée correspondante (6') dudit joint (6).Profiled part according to claim 13, characterized in that the compression joint (6) is formed in one piece by coextrusion with the support part (5), the element with magnetic properties (7) being coated with the material of the compression seal (6) during its extrusion or later threaded into a corresponding adapted profiled cavity (6 ') of said seal (6). Pièce profilée selon la revendication 13, caractérisée en ce qu'elle est réalisée par assemblage, par exemple par collage, par venue en prise avec enclenchement élastique ou par accrochage mécanique avec verrouillage, d'un joint de compression souple (6) avec une pièce support (5) correspondante, ledit joint (6) intégrant dans sa structure un élément à propriétés magnétiques (7) enrobé par le matériau du joint de compression (6) lors de son extrusion ou enfilé postérieurement dans une cavité profilée adaptée correspondante (6') dudit joint (6).Profiled part according to claim 13, characterized in that it is produced by assembly, for example by gluing, by engagement with elastic engagement or by mechanical coupling with locking, of a flexible compression joint (6) with a part corresponding support (5), said seal (6) integrating in its structure an element with magnetic properties (7) coated with the material of the compression seal (6) during its extrusion or subsequently threaded into a corresponding adapted profiled cavity (6 ' ) of said seal (6). Pièce profilée selon l'une quelconque des revendications 13 à 15, caractérisée en ce que la pièce support (5) consiste en un élément profilé en forme de cornière, en ce que le joint de compression (6) est un joint mousse, tubulaire à lèvre, à soufflet ou creux à parois latérales à lignes (6") de pliage préférentiel et en ce que l'élément à propriétés magnétiques (7) consiste en une bande, un ruban ou une plaquette allongée bipolaire.Profiled part according to any one of Claims 13 to 15, characterized in that the support part (5) consists of a profiled element in the form of an angle, in that the compression joint (6) is a foam joint, tubular to lip, bellows or hollow with side walls with lines (6 ") of preferential folding and in that the element with magnetic properties (7) consists of a strip, a ribbon or an elongated bipolar plate. Système de fermeture de baie, tel que par exemple fenêtre, porte ou analogue, principalement composé de deux vantaux coulissants, vitrés ou non, caractérisé en ce qu'il comporte un dispositif de joint composé (1) selon l'une quelconque des revendications 1 à 13.Bay closing system, such as for example window, door or the like, mainly composed of two sliding leaves, glazed or not, characterized in that it comprises a compound seal device (1) according to any one of claims 1 to 13. Système de fermeture de baie, tel que par exemple une fenêtre, une porte ou analogue, principalement composé d'un vantail coulissant, vitré ou non, et d'un dormant fixe, caractérisé en ce qu'il comporte un dispositif de joint composé (1) selon l'une quelconque des revendications 1 à 13.Bay closing system, such as for example a window, a door or the like, mainly composed of a sliding leaf, glazed or not, and of a fixed frame, characterized in that it comprises a compound seal device ( 1) according to any one of claims 1 to 13.
    EP04360006A 2003-01-28 2004-01-22 Sealing arrangement for a closing system of an opening with at least one sliding wing Withdrawn EP1443171A1 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    FR0300930 2003-01-28
    FR0300930A FR2850423B1 (en) 2003-01-28 2003-01-28 JOINT DEVICE FOR BAY CLOSURE SYSTEM HAVING AT LEAST ONE SLIDING VANTAIL

    Publications (1)

    Publication Number Publication Date
    EP1443171A1 true EP1443171A1 (en) 2004-08-04

    Family

    ID=32605948

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP04360006A Withdrawn EP1443171A1 (en) 2003-01-28 2004-01-22 Sealing arrangement for a closing system of an opening with at least one sliding wing

    Country Status (2)

    Country Link
    EP (1) EP1443171A1 (en)
    FR (1) FR2850423B1 (en)

    Cited By (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    CN102071868A (en) * 2009-12-25 2011-05-25 郝长岭 Sliding window seal and old window modification
    ES2374120A1 (en) * 2009-03-06 2012-02-14 Grifell Pons, S.L. Closure with sealing device. (Machine-translation by Google Translate, not legally binding)
    WO2014044927A1 (en) * 2012-09-20 2014-03-27 Ateliers Perrault Freres Sash window
    CN105952320A (en) * 2016-05-17 2016-09-21 王洪旺 Dustproof seal sash window
    CN106795737A (en) * 2014-11-21 2017-05-31 丝吉利娅-奥彼两合公司 For window OR gate, moveable wing as push-and-pull wing or moveable lifting push-and-pull wing sealing device
    CN109958004A (en) * 2017-12-25 2019-07-02 北京九州一轨隔振技术有限公司 A kind of floating plate sealing strip

    Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE2112425A1 (en) * 1971-03-15 1972-09-21 Trube & Kings Kg Stahl Metallb Closure for window
    EP0003468A2 (en) * 1978-01-26 1979-08-08 AG für Türautomation Sliding door with vertical sealing means
    US4185416A (en) * 1978-07-20 1980-01-29 Andersen Corporation Weatherstrip
    US4490943A (en) * 1981-08-10 1985-01-01 Titanseal Corporation Weatherstrip for door
    EP0559267A2 (en) * 1992-03-05 1993-09-08 INDUSTRIE ILPEA S.p.A. Gasket in particular for internal doors
    US6145256A (en) * 1996-04-30 2000-11-14 Industrie Ilpea S.P.A. Thermal-insulation element in particular for window and door frames and the like

    Family Cites Families (1)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US4478003A (en) * 1982-02-01 1984-10-23 Flett Dennis E Interior insulating window system

    Patent Citations (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE2112425A1 (en) * 1971-03-15 1972-09-21 Trube & Kings Kg Stahl Metallb Closure for window
    EP0003468A2 (en) * 1978-01-26 1979-08-08 AG für Türautomation Sliding door with vertical sealing means
    US4185416A (en) * 1978-07-20 1980-01-29 Andersen Corporation Weatherstrip
    US4490943A (en) * 1981-08-10 1985-01-01 Titanseal Corporation Weatherstrip for door
    EP0559267A2 (en) * 1992-03-05 1993-09-08 INDUSTRIE ILPEA S.p.A. Gasket in particular for internal doors
    US6145256A (en) * 1996-04-30 2000-11-14 Industrie Ilpea S.P.A. Thermal-insulation element in particular for window and door frames and the like

    Cited By (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    ES2374120A1 (en) * 2009-03-06 2012-02-14 Grifell Pons, S.L. Closure with sealing device. (Machine-translation by Google Translate, not legally binding)
    CN102071868A (en) * 2009-12-25 2011-05-25 郝长岭 Sliding window seal and old window modification
    CN102071868B (en) * 2009-12-25 2016-04-27 郝长岭 A kind of sealing device of sliding window
    WO2014044927A1 (en) * 2012-09-20 2014-03-27 Ateliers Perrault Freres Sash window
    US9476250B2 (en) 2012-09-20 2016-10-25 Ateliers Perrault Freres Sash window
    CN106795737A (en) * 2014-11-21 2017-05-31 丝吉利娅-奥彼两合公司 For window OR gate, moveable wing as push-and-pull wing or moveable lifting push-and-pull wing sealing device
    CN105952320A (en) * 2016-05-17 2016-09-21 王洪旺 Dustproof seal sash window
    CN109958004A (en) * 2017-12-25 2019-07-02 北京九州一轨隔振技术有限公司 A kind of floating plate sealing strip

    Also Published As

    Publication number Publication date
    FR2850423A1 (en) 2004-07-30
    FR2850423B1 (en) 2006-02-03

    Similar Documents

    Publication Publication Date Title
    EP1129270A1 (en) Window or french window with thermal break having concealed operating sash(es)
    WO2012104556A1 (en) Glazed panel with mutiple glazing, intermediate surround and frame, method of manufacture and kit for the preparation of such a glazed panel
    EP1443171A1 (en) Sealing arrangement for a closing system of an opening with at least one sliding wing
    FR2969189A1 (en) ELEMENT SUPPORT DEVICE IN ROOF COVER AND FACADE COVER
    FR2723134A1 (en) Aluminium@ door or window frame
    FR2943712A1 (en) THERMAL INSULATION DEVICE FOR OPENING A BUILDING
    FR2981115A1 (en) Formwork element for roller blind installed on top cross-piece of joinery frame connected within opening of building, has wing projected so as to be supported against front face and secured to cross-piece to provide complement of inertia
    FR2785328A1 (en) Door or window frame with fixed and opening sections made from metal, especially aluminum extrusions has insulating insert inside each section
    FR2951492A1 (en) Roller shutter box body for use on upper crosspiece of joinery work sash of e.g. door, of house, has metal profile covering limited portion of side face of groove and face portion, so as to obtain partial interior lining of groove
    EP2053189A2 (en) Chassis comprising a fixed door
    FR2509361A1 (en) Double glazing window frame - comprises inner plastics and outer metallic mouldings which clip together for sandwiching glass pane
    EP2325432B1 (en) Roller shutter casing body and casing including such a body
    EP2003279B1 (en) Opening with Italian-style frame or similar, with hidden leaf
    FR2991706A1 (en) Breathable joinery frame for e.g. French window, has fluidic communication device for providing fluid communication between blade of air and external environment, where communication device is placed in upper cross-piece of frame
    FR3031544B1 (en) GLAZED CARPENTRY FOR BUILDING BAY
    FR2657376A1 (en) Device for fastening glazing (glass panels) on a support framework
    BE1013106A3 (en) Door, window casement or similar, with improved thermal insulation
    EP0859112B1 (en) Window or door comprising a thin high performance insulating glazing
    FR2784710A1 (en) Double glazed window or French window with concealed operating sash
    BE1009694A6 (en) Section layout particularly in a frame, and appropriate door leaf section
    FR2783865A1 (en) BRIDGE ELEMENT
    FR2724409A1 (en) Casing for roller shutter or blind
    FR2873740A1 (en) Metallic window frame for sliding opening, has leafs spaced from each other parallel to sliding opening displacement plane, where one leaf is coupled to thermal bridge breaker section and is made up of insulating material
    EP1985791B1 (en) Metal slat for roller shutters or sectional gates
    FR2605348A3 (en) Set of metal sections for windows, French windows, glazing or the like

    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 BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

    AX Request for extension of the european patent

    Extension state: AL LT LV MK

    AKX Designation fees paid
    REG Reference to a national code

    Ref country code: DE

    Ref legal event code: 8566

    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: 20050205