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EP1105612B1 - Central astragal structure for metal casement door or window with two leafs - Google Patents

Central astragal structure for metal casement door or window with two leafs Download PDF

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Publication number
EP1105612B1
EP1105612B1 EP99929454A EP99929454A EP1105612B1 EP 1105612 B1 EP1105612 B1 EP 1105612B1 EP 99929454 A EP99929454 A EP 99929454A EP 99929454 A EP99929454 A EP 99929454A EP 1105612 B1 EP1105612 B1 EP 1105612B1
Authority
EP
European Patent Office
Prior art keywords
profile
astragal
central
section
window
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP99929454A
Other languages
German (de)
French (fr)
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EP1105612A1 (en
Inventor
Fernand Venturi
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.)
Building Systems France SNC
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Building Systems France SNC
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Publication date
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Publication of EP1105612A1 publication Critical patent/EP1105612A1/en
Application granted granted Critical
Publication of EP1105612B1 publication Critical patent/EP1105612B1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—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
    • E06B3/36—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 with a single vertical axis of rotation at one side of the opening, or swinging through the opening
    • E06B3/362—Double winged doors or 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
    • 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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/308—Wing frames covered on the outside by a rigidly-mounted outer frame

Definitions

  • the subject of the invention is a central casement structure for a metal door or window with a double-leaf opening with concealed opening.
  • the invention relates in particular to a central flap node for a metal door or window comprising thermal insulation.
  • the invention tends to avoid all these drawbacks.
  • the advantage of the structure according to the invention is the reduced dimensions on a window with two leaves of the central part with increased glazing clearness, as well as a reduced cost both to the production of the product than the window manufacturing.
  • the central flap structure for a metal door or window with knocking on two doors for a hidden-opening is of the type using a basic opening profile, a molded opening profile, a profile flap, sealing is ensured by seals, glazing beads, assembly is ensured by brackets assembly.
  • This structure is characterized by the fact that the profile molded opening of the semi-fixed leaf has a housing intended to receive an insulation profile which is inserted between a flap connection tab, a means of fixing ensuring the fixing of said flapping profile to the profile opening a semi-fixed leaf using said tab connection.
  • the fixing means is a screw provided at the level of the paw of the beaten back reported.
  • the insulation profile is unique and vertical and has a form in "omega”.
  • the insulation profile is made of synthetic material, the flapping profile has to the right of its reinforcement cage and in its middle part, a connecting lug which comes cooperate with the housing so that the insulation profile is inserted between the connection lug of the profile flap and its housing of the molded leaf opening profile semi-fixed.
  • this connecting tab follows the shape of the insulation profile to keep it in its housing.
  • Figure 1 is a schematic cross-sectional view a central flap structure for door or window with strikes with two leaves of the conventional type, said structure being fitted with insulation bars. This figure 1 highlights evidence of space at the central beating node.
  • Figure 2 is a schematic cross-sectional view of a central beat structure according to the invention. She highlights the small size of the beat node central and the layout of the insulation profile.
  • Figure 3 is a view according to Figure 2 where a cremone bolt is setup.
  • Figure 4 is a schematic view of a door frame or two-leaf window as a whole.
  • each leaf is formed of a part glazed 1, 2 of generally rectangular shape, arranged at the interior of a frame formed of contiguous metal profiles in the corners of this frame.
  • the two sections 3, 4 corresponding to the two uprights leaf contiguous each have an internal volume of stiffening they are placed next to each other as opening profile, one of the two profiles, section 4 of semi-fixed leaf receives the beat profile 5 whose width is substantially equal to that of sections 3 and 4 opening-hidden.
  • Thermal insulation at the assembly node between the outside on the flap profile side 5 and the opening profiles 3,4 is provided by insulation bars 6, 7 mounted perpendicular to cages 8 and 9.
  • the cage 8 is the cage of the opening profile of the semi-fixed leaf 4 and the cage 9 is the cage of the beat profile 5.
  • cage 8 is equipped with two grooves parallel 10, 11 and the beat profile 5 is itself equipped at its cage 9 with two parallel grooves corresponding 12, 13.
  • the total length of the beat profile or both opening profiles 3 and 4 combined is 107.6 mm.
  • the central flap structure for door or window metal with double leaf strike for concealed opening is type using a base opening profile 14, an opening profile molded 15 of the semi-fixed leaf, a flapping profile 16.
  • the two opening profiles 14 and 15 each corresponding to both contiguous amounts of the leaves each have a volume internal stiffening they are placed one next to the other as an opening profile, one of the two profiles, the profile 15 of the semi-fixed leaf receives the flapping profile 16 whose width is substantially equal to that of the profiles 14 and 15 opening-hidden.
  • the molded opening profile of the semi-fixed leaf 15 comprises a housing 17 intended to receive an insulating profile 18 in synthetic material. This insulation profile 18 is contained throughout the beat knot, its width is close to the thickness of the rebate receiving the double glazing 19.
  • this profile of insulation to an omega form.
  • This “omega” shape allows flush mounting screws for mounting fast without crimping. Any other simpler form of profile synthetic material insulation can be considered. It is extends outward to the stiffening cage 20 of the flapping profile 16. From this stiffening cage 20 is from a connecting lug 21 which is the fixing means from the flapping profile 16 to the molded opening profile 15 and this for example by fixing screws 22 which come in the holes provided for this purpose in the connection lug 21 that they cross to take hold in the bottom of the housing 17 of the molded opening profile 15. The insulation profile in synthetic material 18 is thus kept inserted in its housing by connection tab 21.
  • connection tab 21 has a shape such that it enters in housing 17 to better maintain the profile in place of synthetic material 18 and sealing perfect.
  • the rest of the structure receives crimp brackets 23, 24, 25 and 26.
  • Seals 27, 28, 29 and 30 seal between the opening profiles and glazing or with the flapping profile.
  • glazing beads 31 and 32 provide sealing between the flapping profile 16 and the glazing on the outside 33 and 34.

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

The invention concerns a central astragal structure for a metal casement door or window with two leafs with concealed panel. The moulded opening profile (15) of the semi-fixed leaf comprises a housing for receiving a synthetic material insulating section (18) which receives a linking tab (21) of the astragal profile, fixing means which ensures that said astragal profile is fixed to the panel profile (14). The invention is particularly concerned with a central astragal point for a metal door or window comprising heat insulation.

Description

L'invention a pour objet une structure de battement central pour porte ou fenêtre métallique à frappe à deux vantaux à ouvrant-caché.
L'invention vise en particulier un noeud de battement central pour porte ou fenêtre métallique comportant une isolation thermique.The subject of the invention is a central casement structure for a metal door or window with a double-leaf opening with concealed opening.
The invention relates in particular to a central flap node for a metal door or window comprising thermal insulation.

Actuellement, il existe différents châssis de fermeture, profils de battement classiques. Ces dispositifs sont équipés de barrettes d'isolation. L'inconvénient majeur de ces barrettes d'isolation réside dans le fait que pour le même rapport d'isolation thermique, que pour la structure selon l'invention, l'encombrement de ces barrettes classiques est beaucoup plus grand (environ 60%). Cet encombrement réduit le clair de vitrage et augmente le coût.Currently, there are different closing frames, classic beat profiles. These devices are equipped insulation bars. The major drawback of these insulation bars is that for the same thermal insulation ratio, only for the structure according to the invention, the size of these conventional bars is much larger (around 60%). This size reduces the clear glazing and increases the cost.

L'invention tend à éviter tous ces inconvénients.The invention tends to avoid all these drawbacks.

L'avantage de la structure, selon l'invention, est l'encombrement réduit sur une fenêtre à deux vantaux de la partie centrale avec une augmentation du clair de vitrage, ainsi qu'un coût réduit aussi bien à la production du produit qu'à la fabrication de la fenêtre.The advantage of the structure according to the invention is the reduced dimensions on a window with two leaves of the central part with increased glazing clearness, as well as a reduced cost both to the production of the product than the window manufacturing.

L'état de la technique peut être défini par les brevets suivants :

  • FR-A-2.753.227 : Le châssis de fermeture comprend : d'une part, au moins pour la partie du dormant située à l'extérieur, c'est-à-dire la partie exposée aux intempéries, un profilé réalisé en aluminium et, d'autre part, des cadres d'ouvrants cachés, qui sont réalisés en matériau thermoplastique du genre PVC ou autre, et qui sont tous deux identiques, c'est-à-dire réalisés avec des éléments d'un même profilé, assemblés à coupes d'onglets à 45 degrés, ou au moyen de pièces d'angles. Le montant central de l'un des cadres, reçoit, dans sa feuillure, la partie interne d'une contrebattue, laquelle partie interne est assemblée par tous moyens appropriés sur ledit montant. Selon une variante de réalisation, le dormant peut être constitué pour sa partie externe, d'un profilé aluminium et pour sa partie interne, d'un profilé en matériau thermoplastique identique à celui utilisé pour le ou les cadres des ouvrants ; les deux profilés étant assemblés par tous moyens appropriés ; la contrebattue peut comporter également deux parties : une partie externe en profilé aluminium et une partie interne en profilé réalisé en matériau thermoplastique.
  • FR-A-2.740.812 : Structure de battement central pour porte ou fenêtre à deux vantaux, l'un semi-fixe, l'autre principal et mobile, caractérisée en ce que le vantail semi-fixe comporte un montant central rapporté ou présente lui-même une largeur réduite, formant une feuillure ouverte dans laquelle s'insère le montant central du vantail mobile principal, lequel est profilé avec une section en L renversé, propre à venir recouvrir le montant central du vantail semi-fixe, du côté intérieur de la porte ou fenêtre.
  • FR-A-2.740.811 : Châssis d'ouvrant de fenêtre à deux vantaux, dont l'un est de préférence semi-fixe et l'autre, dit vantail principal, est mobile, dans lequel chaque vantail est formé d'une partie vitrée de forme générale rectangulaire, disposée à l'intérieur d'un cadre formé de profilés notamment métalliques jointifs dans les angles de ce cadre, avec un montant latéral vertical, prévu dans la partie centrale du châssis quand les deux vantaux sont jointifs et contigus lors de la fermeture de la fenêtre, caractérisé en ce que les montants centraux des deux vantaux sont constitués chacun d'un profilé métallique, présentant un volume interne de raidissement et en ce que les volumes des deux profilés correspondant aux deux montants jointifs des vantaux sont placés l'un par rapport à l'autre de telle sorte qu'un battement central de recouvrement, rapporté sur l'un des profilés pour venir s'appliquer contre l'autre profilé, présente une largeur sensiblement égale à celle du volume de cet autre profilé.
    • The state of the art can be defined by the following patents:
  • FR-A-2.753.227: The closing frame comprises: on the one hand, at least for the part of the frame located outside, that is to say the part exposed to the weather, a profile made of aluminum and, on the other hand, hidden opening frames, which are made of thermoplastic material of the PVC or other type, and which are both identical, that is to say made with elements of the same profile, assembled at 45 degree miter cuts, or by means of corner pieces. The central upright of one of the frames, receives, in its rebate, the internal part of a buttress, which internal part is assembled by any appropriate means on said amount. According to an alternative embodiment, the frame can consist for its outer part, of an aluminum profile and for its inner part, a profile of thermoplastic material identical to that used for the frame or frames of the opening elements; the two sections being assembled by any appropriate means; the double-butted can also comprise two parts: an external part in aluminum profile and an internal part in profile made of thermoplastic material.
  • FR-A-2.740.812: Central casement structure for door or window with two leaves, one semi-fixed, the other main and mobile, characterized in that the semi-fixed leaf has a central post attached or present itself a reduced width, forming an open rebate into which the central upright of the main movable leaf is inserted, which is profiled with an inverted L-shaped section, suitable for covering the central upright of the semi-fixed wing, on the inner side from the door or window.
  • FR-A-2.740.811: Window sash frame with two leaves, one of which is preferably semi-fixed and the other, called main leaf, is mobile, in which each leaf is formed in part glazing of generally rectangular shape, arranged inside a frame formed from profiles, in particular metallic contiguous in the corners of this frame, with a vertical lateral upright, provided in the central part of the frame when the two leaves are contiguous and contiguous during the closing of the window, characterized in that the central uprights of the two leaves each consist of a metal profile, having an internal stiffening volume and in that the volumes of the two profiles corresponding to the two adjoining amounts of the leaves are placed relative to each other so that a central overlapping flap, attached to one of the sections to come to bear against the other section, has a width substantially equal equal to that of the volume of this other profile.

    • Ces brevets mettent en évidence l'encombrement du noeud d'assemblage de battement.These patents highlight the size of the knot beat assembly.

    La structure de battement central pour porte ou fenêtre métallique à frappe à deux vantaux pour ouvrant-caché est du type utilisant un profil ouvrant de base, un profil ouvrant mouluré, un profil de battement, l'étanchéité est assurée par des joints, des parecloses, l'assemblage est assuré par des équerres d'assemblage. The central flap structure for a metal door or window with knocking on two doors for a hidden-opening is of the type using a basic opening profile, a molded opening profile, a profile flap, sealing is ensured by seals, glazing beads, assembly is ensured by brackets assembly.

    Cette structure est caractérisée par le fait que le profil ouvrant mouluré du vantail semi-fixe comporte un logement destiné à recevoir un profilé d'isolation qui s'intercale entre une patte de raccordement du profil de battement, un moyen de fixation assurant la fixation dudit profil de battement au profil ouvrant du vantail semi-fixe à l'aide de ladite patte de raccordement.This structure is characterized by the fact that the profile molded opening of the semi-fixed leaf has a housing intended to receive an insulation profile which is inserted between a flap connection tab, a means of fixing ensuring the fixing of said flapping profile to the profile opening a semi-fixed leaf using said tab connection.

    Le moyen de fixation est une vis prévue au niveau de la patte de la battue rapportée.The fixing means is a screw provided at the level of the paw of the beaten back reported.

    Le profilé d'isolation est unique et vertical et a une forme en « oméga ».The insulation profile is unique and vertical and has a form in "omega".

    Le profilé d'isolation est en matériau de synthèse, le profil de battement comporte au droit de sa cage de renfort et dans sa partie médiane, une patte de raccordement qui vient coopérer avec le logement pour que le profilé d'isolation s'intercale entre la patte de raccordement du profil de battement et son logement du profil ouvrant mouluré du vantail semi-fixe.The insulation profile is made of synthetic material, the flapping profile has to the right of its reinforcement cage and in its middle part, a connecting lug which comes cooperate with the housing so that the insulation profile is inserted between the connection lug of the profile flap and its housing of the molded leaf opening profile semi-fixed.

    A cet effet, cette patte de raccordement épouse la forme du profilé d'isolation pour le maintenir dans son logement.To this end, this connecting tab follows the shape of the insulation profile to keep it in its housing.

    Les dessins ci-joints sont donnés à titre d'exemple indicatifs et non limitatifs. Ils représente un mode de réalisation selon l'invention. Ils permettront de comprendre aisément l'invention.The attached drawings are given by way of example indicative and not limiting. They represent a mode of embodiment according to the invention. They will help to understand easily the invention.

    La figure 1 est une vue schématique en coupe transversale d'une structure de battement central pour porte ou fenêtre à frappe à deux vantaux du type classique, ladite structure étant équipée de barrettes d'isolation. Cette figure 1 met en évidence l'encombrement au niveau du noeud de battement central.Figure 1 is a schematic cross-sectional view a central flap structure for door or window with strikes with two leaves of the conventional type, said structure being fitted with insulation bars. This figure 1 highlights evidence of space at the central beating node.

    Le figure 2 est une vue schématique en coupe transversale d'une structure de battement central selon l'invention. Elle met en évidence le peu d'encombrement du noeud de battement central et la disposition du profilé d'isolation.Figure 2 is a schematic cross-sectional view of a central beat structure according to the invention. She highlights the small size of the beat node central and the layout of the insulation profile.

    La figure 3 est une vue selon la figure 2 où une crémone est mise en place.Figure 3 is a view according to Figure 2 where a cremone bolt is setup.

    La figure 4 est une vue schématique d'un châssis de porte ou fenêtre à deux vantaux dans son ensemble.Figure 4 is a schematic view of a door frame or two-leaf window as a whole.

    Selon la figure 1, chaque vantail est formé d'une partie vitrée 1, 2 de forme générale rectangulaire, disposé à l'intérieur d'un cadre formé de profilés métalliques jointifs dans les angles de ce cadre.According to Figure 1, each leaf is formed of a part glazed 1, 2 of generally rectangular shape, arranged at the interior of a frame formed of contiguous metal profiles in the corners of this frame.

    Les deux profilés 3, 4 correspondant aux deux montants jointifs des vantaux présentent chacun un volume interne de raidissement, ils sont placés l'un en regard de l'autre en tant que profil ouvrant, l'un des deux profils, le profilé 4 du vantail semi-fixe reçoit le profil de battement 5 dont la largeur est sensiblement égale à celle des profilés 3 et 4 ouvrant-caché.The two sections 3, 4 corresponding to the two uprights leaf contiguous each have an internal volume of stiffening they are placed next to each other as opening profile, one of the two profiles, section 4 of semi-fixed leaf receives the beat profile 5 whose width is substantially equal to that of sections 3 and 4 opening-hidden.

    L'isolation thermique au niveau du noeud d'assemblage entre l'extérieur côté profil de battement 5 et les profils ouvrants 3,4 est assurée par des barrettes d'isolation 6, 7 montées perpendiculaires aux cages 8 et 9. La cage 8 est la cage du profil ouvrant du vantail semi-fixe 4 et la cage 9 est la cage du profil de battement 5. Pour maintenir les barrettes d'isolation 6, 7, la cage 8 est équipée de deux rainures parallèles 10, 11 et le profil de battement 5 est lui même équipé au niveau de sa cage 9 de deux rainures parallèles correspondantes 12, 13.Thermal insulation at the assembly node between the outside on the flap profile side 5 and the opening profiles 3,4 is provided by insulation bars 6, 7 mounted perpendicular to cages 8 and 9. The cage 8 is the cage of the opening profile of the semi-fixed leaf 4 and the cage 9 is the cage of the beat profile 5. To maintain the bars insulation 6, 7, cage 8 is equipped with two grooves parallel 10, 11 and the beat profile 5 is itself equipped at its cage 9 with two parallel grooves corresponding 12, 13.

    La longueur totale du profil du battement ou des deux profils ouvrants 3 et 4 réunis est de 107,6 mm.The total length of the beat profile or both opening profiles 3 and 4 combined is 107.6 mm.

    Cet encombrement est considérable avec tous les inconvénients décrits plus haut.This space is considerable with all the disadvantages described above.

    La structure selon l'invention est représentée à la figure 2.The structure according to the invention is shown in the figure 2.

    La structure de battement central pour porte ou fenêtre métallique à frappe à deux vantaux pour ouvrant-caché est du type utilisant un profil ouvrant de base 14, un profil ouvrant mouluré 15 du vantail semi-fixe, un profil de battement 16. Les deux profils ouvrants 14 et 15 correspondant chacun aux deux montants jointifs des vantaux présentent chacun un volume interne de raidissement, ils sont placés l'un en regard de l'autre en tant que profil ouvrant, l'un des deux profils, le profil 15 du vantail semi-fixe reçoit le profil de battement 16 dont la largeur est sensiblement égale à celle des profils 14 et 15 ouvrant-caché.The central flap structure for door or window metal with double leaf strike for concealed opening is type using a base opening profile 14, an opening profile molded 15 of the semi-fixed leaf, a flapping profile 16. The two opening profiles 14 and 15 each corresponding to both contiguous amounts of the leaves each have a volume internal stiffening they are placed one next to the other as an opening profile, one of the two profiles, the profile 15 of the semi-fixed leaf receives the flapping profile 16 whose width is substantially equal to that of the profiles 14 and 15 opening-hidden.

    Le profil ouvrant mouluré du vantail semi-fixe 15 comporte un logement 17 destiné à recevoir un profilé isolant 18 en matériau de synthèse. Ce profilé d'isolation 18 est contenu tout au long du noeud de battement, sa largeur est voisine de l'épaisseur de la feuillure recevant le double vitrage 19.The molded opening profile of the semi-fixed leaf 15 comprises a housing 17 intended to receive an insulating profile 18 in synthetic material. This insulation profile 18 is contained throughout the beat knot, its width is close to the thickness of the rebate receiving the double glazing 19.

    Selon le mode de réalisation représenté, ce profilé d'isolation à une forme en « oméga ». Cette forme en « oméga » permet de faire affleurer les vis de fixation pour un montage rapide sans freisage. Toute autre forme plus simple de profilé d'isolation en matériau de synthèse peut être envisagée. Il se prolonge vers l'extérieur jusqu'à la cage de raidissement 20 du profil de battement 16. De cette cage de raidissement 20 est issue une patte de raccordement 21 qui est le moyen de fixation du profil de battement 16 au profil ouvrant mouluré 15 et ce par exemple par des vis de fixation 22 qui viennent dans les perçages prévus à cet effet dans la patte de raccordement 21 qu'ils traversent pour prendre prise dans le fond du logement 17 du profil ouvrant mouluré 15. Le profilé d'isolation en matériau de synthèse 18 est ainsi maintenu intercalé dans son logement par la patte de raccordement 21.According to the embodiment shown, this profile of insulation to an omega form. This “omega” shape allows flush mounting screws for mounting fast without crimping. Any other simpler form of profile synthetic material insulation can be considered. It is extends outward to the stiffening cage 20 of the flapping profile 16. From this stiffening cage 20 is from a connecting lug 21 which is the fixing means from the flapping profile 16 to the molded opening profile 15 and this for example by fixing screws 22 which come in the holes provided for this purpose in the connection lug 21 that they cross to take hold in the bottom of the housing 17 of the molded opening profile 15. The insulation profile in synthetic material 18 is thus kept inserted in its housing by connection tab 21.

    La patte de raccordement 21 a une forme telle qu'elle entre dans le logement 17 pour mieux maintenir en place le profilé d'isolation en matériau de synthèse 18 et assurer l'étanchéité parfaite.The connection tab 21 has a shape such that it enters in housing 17 to better maintain the profile in place of synthetic material 18 and sealing perfect.

    Le reste de la structure reçoit des équerres à sertir 23, 24, 25 et 26.The rest of the structure receives crimp brackets 23, 24, 25 and 26.

    Des joints 27, 28, 29 et 30 assurent l'étanchéité entre les profils ouvrants et le vitrage ou avec le profil de battement. Enfin, des parecloses 31 et 32 assurent l'étanchéité entre le profil de battement 16 et le vitrage côté extérieur 33 et 34. Seals 27, 28, 29 and 30 seal between the opening profiles and glazing or with the flapping profile. Finally, glazing beads 31 and 32 provide sealing between the flapping profile 16 and the glazing on the outside 33 and 34.

    REFERENCESREFERENCES

    1.1.
    Partie vitrée.Glass part.
    2.2.
    Partie vitrée.Glass part.
    3.3.
    Profilé.Profile.
    4.4.
    Profilé du vantail semi-fixe.Semi-fixed leaf profile.
    5.5.
    Profil de battement.Beat profile.
    6.6.
    Barrettes d'isolation.Insulation bars.
    7.7.
    Barrettes d'isolation.Insulation bars.
    8.8.
    Cage.Cage.
    9.9.
    Cage.Cage.
    10.10.
    Rainure parallèle.Parallel groove.
    11.11.
    Rainure parallèle.Parallel groove.
    12.12.
    Rainure parallèle.Parallel groove.
    13.13.
    Rainure parallèle.Parallel groove.
    14.14.
    Profil ouvrant de base.Basic opening profile.
    15.15.
    Profil ouvrant mouluré du vantail semi-fixe.Molded opening profile of the semi-fixed leaf.
    16.16.
    Profil de battement.Beat profile.
    17.17.
    Logement.Housing.
    18.18.
    Profilé d'isolation en matériau de synthèse.Insulation profile in synthetic material.
    19.19.
    Double vitrage.Double glazing.
    20.20.
    Cage de raidissement.Stiffening cage.
    21.21.
    Patte de raccordement.Connection lug.
    22.22.
    Vis de fixation.Screw.
    23.23.
    Equerre à sertir.Crimp square.
    24.24.
    Equerre à sertir.Crimp square.
    25.25.
    Equerre à sertir.Crimp square.
    26.26.
    Equerre à sertir.Crimp square.
    27.27.
    Joint.Seal.
    28.28.
    Joint.Seal.
    29.29.
    Joint.Seal.
    30.30.
    Joint.Seal.
    31.31.
    Pareclose. Glazing bead.
    32.32.
    Pareclose.Glazing bead.
    33.33.
    Vitrage côté extérieur.Glazing on the outside.
    34.34.
    Vitrage côté extérieur.Glazing on the outside.

    Claims (5)

    1. Central astragal structure for metal casement door or window for two-panels side-hung of concealed vent type comprising a base opening frame section (14), a moulded opening frame section (15) on the semi-active panel, an astragal section (16), seals (27, 28, 29, 30), cover strips (31, 32), assembly by assembly angles (23, 24, 25, 26) characterized in that
         moulded opening frame section (15) of the semi-active panel includes a housing (17) designed to receive an insulating section (18) which receives a connecting lug (21) for the astragal section (16), a fixing means securing the said astragal section (16) to the moulded opening frame section (15) of the semi-active panel using the said connecting lug.
    2. Central astragal structure, according to claim 1, characterized in that
         the fixing means is a series of screws (22) provided at the connecting lug (21) of the back frame section.
    3. Central astragal structure, according to the claim 1 characterized in that
         the insulating section (18) is formed of a single vertical part with an "omega" shape.
    4. Central astragal structure, according to claim 1, characterized in that
         the astragal section (16) includes at its stiffening frame (20) and in its middle part, a connecting lug (21) which acts with the housing (17) of the moulded opening section (15) designed to receive the insulation (18).
    5. Central mullion structure, according to the claim 4 characterized in that
         this connecting lug (21) marries the shape of the insulating section (18) to hold it in its housing (17).
    EP99929454A 1998-07-31 1999-07-09 Central astragal structure for metal casement door or window with two leafs Expired - Lifetime EP1105612B1 (en)

    Applications Claiming Priority (3)

    Application Number Priority Date Filing Date Title
    FR9809969A FR2781836B1 (en) 1998-07-31 1998-07-31 CENTRAL BEARING STRUCTURE FOR TWO-LEAF METAL DOOR OR WINDOW
    FR9809969 1998-07-31
    PCT/FR1999/001675 WO2000008289A1 (en) 1998-07-31 1999-07-09 Central astragal structure for metal casement door or window with two leafs

    Publications (2)

    Publication Number Publication Date
    EP1105612A1 EP1105612A1 (en) 2001-06-13
    EP1105612B1 true EP1105612B1 (en) 2003-03-26

    Family

    ID=9529361

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP99929454A Expired - Lifetime EP1105612B1 (en) 1998-07-31 1999-07-09 Central astragal structure for metal casement door or window with two leafs

    Country Status (9)

    Country Link
    EP (1) EP1105612B1 (en)
    AT (1) ATE235642T1 (en)
    AU (1) AU4626699A (en)
    CZ (1) CZ2001187A3 (en)
    DE (1) DE69906313D1 (en)
    FR (1) FR2781836B1 (en)
    HU (1) HU223284B1 (en)
    PL (1) PL345790A1 (en)
    WO (1) WO2000008289A1 (en)

    Families Citing this family (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE10143094C1 (en) * 2001-09-03 2003-03-13 Wicona Bausysteme Gmbh Casement for double casement windows
    FR2842241B1 (en) * 2002-07-12 2005-02-25 Francois Bosc DIPOSITIVE FOR FASTENING WITH SEALING OF A GLAZING
    CN104594760A (en) * 2014-11-26 2015-05-06 无锡鸿声铝业有限公司 Aluminum sectional material fracturing bridge

    Family Cites Families (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    FR2740812A1 (en) * 1995-11-03 1997-05-09 Alcan France Window frame with two glazed panels
    FR2740811B1 (en) * 1995-11-03 1998-01-02 Alcan France TWO-LEAF WINDOW OPENING CHASSIS
    FR2753227B1 (en) * 1996-09-06 1998-12-04 Ouest Alu CLOSING CHASSIS FOR A BUILDING, WINDOW TYPE OR GLASS WINDOW WINDOW, HAMMERED, WITH OPENING UNIT (S)

    Also Published As

    Publication number Publication date
    AU4626699A (en) 2000-02-28
    EP1105612A1 (en) 2001-06-13
    HUP0103360A3 (en) 2002-02-28
    FR2781836A1 (en) 2000-02-04
    PL345790A1 (en) 2002-01-02
    FR2781836B1 (en) 2001-02-09
    CZ2001187A3 (en) 2002-02-13
    DE69906313D1 (en) 2003-04-30
    HU223284B1 (en) 2004-05-28
    HUP0103360A2 (en) 2002-01-28
    WO2000008289A1 (en) 2000-02-17
    ATE235642T1 (en) 2003-04-15

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