EP1816300B1 - Window sash, in particular for a roof window or for a facade window - Google Patents

Window sash, in particular for a roof window or for a facade window Download PDF

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Publication number
EP1816300B1
EP1816300B1 EP06002319.9A EP06002319A EP1816300B1 EP 1816300 B1 EP1816300 B1 EP 1816300B1 EP 06002319 A EP06002319 A EP 06002319A EP 1816300 B1 EP1816300 B1 EP 1816300B1
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Prior art keywords
reinforcement
glazing
window
window sash
connection
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EP06002319.9A
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German (de)
French (fr)
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EP1816300A1 (en
EP1816300B2 (en
Inventor
Hannes Klöpfer
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Roto Frank AG
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Roto Frank AG
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Priority to EP06002319.9A priority Critical patent/EP1816300B2/en
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    • 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
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6621—Units comprising two or more parallel glass or like panes permanently secured together with special provisions for fitting in window frames or to adjacent units; Separate edge protecting strips

Definitions

  • the invention relates to a sash of a window, in particular residential roof window or façade window, with a sash having at least one frame profile and at least one reinforcement, and with a window frame held by the glazing, wherein the reinforcement is rigidly connected to the glazing, and with a fitting.
  • window sash get their rigidity by inserted into plastic frame profiles steel reinforcements. Since the reinforcements are designed for their mountability smaller than profile chambers, in which the steel reinforcements are inserted, there is a small clearance between the mentioned components, which is at the expense of the rigidity of the window sash. Window sashes of other types, for example of wood with reinforcement, usually also do not have sufficient rigidity.
  • an anti-burglary window which comprises a window frame and a sash, each of short-fibered solid wood.
  • a window or door leaf which is formed by an insulating glass pane.
  • the insulating glass pane has glass panes, which are inserted into a metal profile frame and fixed there. The attachment takes place by means of a kit or adhesive insert.
  • the invention is therefore an object of the invention to provide a sash of the type mentioned with improved static.
  • the construction according to the invention optimally utilizes the rigidity present in the glazing in order to stiffen the window sash.
  • the rigid connection between reinforcement and glazing can be realized directly or indirectly, that is, reinforcement and glazing can be directly connected to each other or with the interposition of at least one other component, but the necessary connections are always rigid, especially free of play, are formed.
  • the frame profile is in particular a plastic frame profile.
  • wood profiles which are not stiff enough alone from the static.
  • the glazing is designed in particular as insulating glazing. In the case of insulating glazing, in addition to at least one glass pane, a holding and / or spacing profile is also provided.
  • a rigid connection between reinforcement and glazing is made, this may consist in that the reinforcement is connected to the glass and / or the holding and / or spacing profile. Due to the inventive design better values are achieved in the deflection and torsion.
  • the rigidity of the glazing contributes to the rigidity of the overall component "window sash".
  • the frame profile is connected to the reinforcement. If necessary, the frame profile, in particular plastic profile, can only act as a "diaphragm" and contribute only marginally to the rigidity of the window sash. Alternatively, it is also possible that a relatively stiff
  • a rigid connection is provided, with the result that then no play and the rigidity of the overall component is improved.
  • a bond can be selected as a rigid connection, that is, the frame profile is glued to the reinforcement. This bonding can be done partially or continuously. Additionally or alternatively, a screw is possible.
  • the frame profile does not have to, but can have a stiffening effect.
  • the frame profile can represent in particular only a "shell" (especially or only for visual and / or noise insulation reasons).
  • the rigid connection of reinforcement and glazing can be done via a rigid connection of the reinforcement to at least one glass pane of the glazing.
  • the rigid connection is made in particular by gluing. Additionally or alternatively, a screw is conceivable. Again, a continuous bonding can be made or only partially, that is, only certain sections are glued together.
  • the window sash has at least one fitting. The fitting is connected to the reinforcement, wherein a rigid connection is provided.
  • the rigid connection is preferably designed as a bond and / or screwing.
  • the rigidity of the sash is increased again.
  • the reinforcement forms a protective edge for the insulating glazing, so that damage during assembly can be reduced.
  • the frame profile which preferably consists of PVC, is not glued to the usual edge bond of the glazing, but for example, is supported by the reinforcement, there are no compatibility problems between the edge bond and the necessary adhesive for holding the PVC profile.
  • the reinforcement simultaneously forms the spacer of the glass panes of the glazing, the conventional spacer of the insulating glass can be dispensed with.
  • the rigid connection between the reinforcement and the glazing is designed as a bond.
  • the bonding can be continuous or in areas.
  • a play-free connection is realized, so that the rigidity and rigidity is achieved.
  • a screw is conceivable.
  • the reinforcement is designed as a metal reinforcement and / or GRP reinforcement.
  • a steel reinforcement can be used as the metal reinforcement.
  • a GFRP reinforcement fiberglass-reinforced plastic reinforcement
  • an aluminum reinforcement can be used. Care should always be taken to achieve good thermal insulation, for example through the use of thermally separated materials.
  • the frame profile is connected to the glazing. Again, the above-mentioned interactions can occur, that is, frame profile and glazing can reinforce each other, so increase the overall stiffness, or - in a less rigid frame profile - it is the optical aperture effect in the foreground.
  • the glazing is a multiple glazing
  • the glass sheets are provided with at least one spacer.
  • the spacer is preferably rigidly connected to the reinforcement, in particular adhesively bonded and / or screwed. Accordingly, the inventive rigid connection between reinforcement and glazing is achieved in that the reinforcement with a portion of the glazing, namely rigidly connected to the spacer and / or other glass panel elements, in particular glued.
  • the spacer also forms the reinforcement.
  • spacers and reinforcement are integrally formed, with a dual function being fulfilled.
  • One particular component area forms the spacer and another component area reinforces or the same component area forms both the spacer and the reinforcement.
  • the reinforcement can lie in the space between the glass panes and / or outside the glass panes.
  • a rigid connection When connecting the frame profile and glazing in particular a rigid connection can be selected, with the result that then no play and the rigidity of the overall component is improved.
  • a bond be selected, that is, the frame profile is glued to the glazing. This bonding can be done partially or continuously. Additionally or alternatively, a screw is possible.
  • the reinforcement material such as GRP and steel
  • aluminum or an aluminum alloy is used.
  • the geometry of the reinforcement is selected depending on the type of connection to the glazing. In particular, a stiff bonding with the material of the edge bond of the insulating glass can be made. Additionally or alternatively, it is possible that the rigid bonding spaced apart from the edge bond of the glazing, ie with the insulating glass directly.
  • the drawing illustrates the invention with reference to an embodiment. It shows a cross section through a sash in the area of its sash.
  • the figure shows a cross section through a window sash 1 in the region of its sash frame 2.
  • the sash frame 2 has a frame profile 3 and a reinforcement 4.
  • the sash 2 is provided with a glazing 5, which is formed as insulating glazing and two spaced apart glass sheets 6 and 7 has.
  • the two glass sheets 6, 7 have between them a spacer 8.
  • the reinforcement 4 has a receiving pocket 9, which is U-shaped in such a way that the edge of the glazing 5 can be accommodated.
  • the receiving pocket 9 may alternatively also be L-shaped.
  • the reinforcement 4 has a stiffening arm 10 and a stiffening polygon 11, which is designed as a stiffening rectangle.
  • the reinforcement 4 only has to provide an area that can be connected to the glazing. Additionally or alternatively it can be provided that within the wing space for a connection of the reinforcement with the wing mechanism (fitting) is available, so that this compound provides a stiffening of the entire wing.
  • the glazing 5 is rigidly / rigidly connected to the reinforcement 4 by gluing 12.
  • the gluing can take place in the region of the edge bond 13 and / or in the pure glass region 14 of the glazing 5. Additionally or alternatively, it is provided that the bonding between reinforcement 4 and glazing 5 takes place on the spacer 8.
  • the frame profile 3 is connected via a trained as a bond 15 rigid connection, with the reinforcement 4.
  • the frame profile 3 has a clip-on panel 16 which extends with a tongue 17 close to the glass pane 7 and forms a cover, in particular an inner cover, for the edge zones of the glazing 5.
  • a leg 18 of the frame profile 3 is provided, which forms an edge cover for the glazing 5.
  • the frame profile 3 is made of PVC or wood or another plastic; Also GFK is conceivable.
  • the reinforcement 4 is designed as a metal reinforcement or GRP reinforcement.
  • the panel 16 is a plastic part.
  • At the reinforcement 4 at least one fitting of the window sash 1 is attached (not shown). This can also be in the interior 19 of the stiffening polygon 11.
  • the attachment is preferably carried out by gluing and / or screwing. This results in an additional stiffening of the window sash.
  • the existing rigidity of the glazing 5 is used to stiffen the window sash 1.
  • the connection between glazing 5 and reinforcement 4 is free of play, preferably by gluing.
  • other connecting means or additional connecting means, such as screw attachment, etc. are possible.

Description

Die Erfindung betrifft einen Fensterflügel eines Fensters, insbesondere Wohndachfensters oder Fassadenfensters, mit einem Flügelrahmen, der mindestens ein Rahmenprofil und mindestens eine Armierung aufweist, und mit einer vom Flügelrahmen gehaltenen Verglasung, wobei die Armierung mit der Verglasung starr verbunden ist, und mit einem Beschlag.The invention relates to a sash of a window, in particular residential roof window or façade window, with a sash having at least one frame profile and at least one reinforcement, and with a window frame held by the glazing, wherein the reinforcement is rigidly connected to the glazing, and with a fitting.

Bekannte Fensterflügel erhalten ihre Steifigkeit durch in Kunststoffrahmenprofile eingeschobene Stahlarmierungen. Da die Armierungen für ihre Montierbarkeit kleiner als Profilkammern ausgebildet sind, in die die Stahlarmierungen eingeschoben werden, besteht zwischen den erwähnten Bauteilen ein geringes Spiel, was zu Lasten der Steifigkeit des Fensterflügels geht. Fensterflügel anderer Bauart, zum Beispiel aus Holz mit Armierung, weisen zumeist ebenfalls keine hinreichende Steifigkeit auf.Known window sash get their rigidity by inserted into plastic frame profiles steel reinforcements. Since the reinforcements are designed for their mountability smaller than profile chambers, in which the steel reinforcements are inserted, there is a small clearance between the mentioned components, which is at the expense of the rigidity of the window sash. Window sashes of other types, for example of wood with reinforcement, usually also do not have sufficient rigidity.

Aus der DE 4408916 A1 ist ein einbruchshemmendes Fenster bekannt, das einen Fensterrahmen und einen Fensterflügel jeweils aus kurzfasrigem Massivholz aufweist.From the DE 4408916 A1 For example, an anti-burglary window is known which comprises a window frame and a sash, each of short-fibered solid wood.

Aus der DE 1509552 A1 geht ein Fenster- oder Türflügel hervor, der von einer Isolierglasscheibe gebildet ist. Die Isolierglasscheibe weist Glasscheiben auf, die in ein Metallprofilrahmen eingelegt und dort befestigt sind. Die Befestigung erfolgt mittels einer Kit- oder Klebeeinlage.From the DE 1509552 A1 goes out a window or door leaf, which is formed by an insulating glass pane. The insulating glass pane has glass panes, which are inserted into a metal profile frame and fixed there. The attachment takes place by means of a kit or adhesive insert.

Der Erfindung liegt daher die Aufgabe zugrunde, einen Fensterflügel der eingangs genannten Art mit verbesserter Statik zu schaffen.The invention is therefore an object of the invention to provide a sash of the type mentioned with improved static.

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst. Hierdurch nutzt die erfindungsgemäße Konstruktion die bei der Verglasung vorhandene Steifigkeit optimal aus, um damit den Fensterflügel zu versteifen. Die starre Verbindung zwischen Armierung und Verglasung kann direkt oder indirekt realisiert sein, das heißt, Armierung und Verglasung können direkt miteinander verbunden sein oder unter Zwischenschaltung mindestens eines anderen Bauelements, wobei jedoch die notwendigen Verbindungen stets starr, insbesondere spielfrei, ausgebildet sind. Bei dem Rahmenprofil handelt es sich insbesondere um ein Kunststoffrahmenprofil. Es sind jedoch auch andere Bauarten denkbar, zum Beispiel Holzprofile, welche alleine von der Statik nicht steif genug sind. Die Verglasung ist insbesondere als Isolierverglasung ausgebildet. Bei einer Isolierverglasung ist neben mindestens einer Glasscheibe ferner auch ein Halte- und/oder Abstandsprofil vorgesehen. Da eine starre Verbindung zwischen Armierung und Verglasung vorgenommen ist, kann diese darin bestehen, dass die Armierung mit dem Glas und/oder dem Halte- und/oder Abstandsprofil verbunden ist. Durch die erfindungsgemäße Ausgestaltung werden bessere Werte bei der Durchbiegung und der Torsion erzielt. Zum einen trägt die Steifigkeit der Verglasung zur Steifigkeit des Gesamtbauelements "Fensterflügel" bei. Zum anderen erhöht sich jedoch auch die Steifigkeit der Verglasung durch die starre Verbindung mit der Armierung. Gegebenenfalls ist es möglich, die herkömmliche Armierung aufgrund der durch die Verglasung bewirkten Steifigkeit zu reduzieren. Das Rahmenprofil ist mit der Armierung verbunden. Das Rahmenprofil, insbesondere Kunststoffprofil, kann gegebenenfalls nur als "Blende" wirken und zur Steifigkeit des Fensterflügels nur unwesentlich beitragen. Alternativ ist es auch möglich, dass ein relativ steifesThis object is achieved by the features of claim 1. As a result, the construction according to the invention optimally utilizes the rigidity present in the glazing in order to stiffen the window sash. The rigid connection between reinforcement and glazing can be realized directly or indirectly, that is, reinforcement and glazing can be directly connected to each other or with the interposition of at least one other component, but the necessary connections are always rigid, especially free of play, are formed. The frame profile is in particular a plastic frame profile. However, there are also other types conceivable, for example, wood profiles, which are not stiff enough alone from the static. The glazing is designed in particular as insulating glazing. In the case of insulating glazing, in addition to at least one glass pane, a holding and / or spacing profile is also provided. Since a rigid connection between reinforcement and glazing is made, this may consist in that the reinforcement is connected to the glass and / or the holding and / or spacing profile. Due to the inventive design better values are achieved in the deflection and torsion. On the one hand, the rigidity of the glazing contributes to the rigidity of the overall component "window sash". On the other hand, however, increases the rigidity of the glazing through the rigid connection with the reinforcement. If necessary, it is possible to reduce the conventional reinforcement due to the stiffness caused by the glazing. The frame profile is connected to the reinforcement. If necessary, the frame profile, in particular plastic profile, can only act as a "diaphragm" and contribute only marginally to the rigidity of the window sash. Alternatively, it is also possible that a relatively stiff

Material verwendet wird, sodass auch das Rahmenprofil zur Versteifung beiträgt. Bei der Verbindung von Rahmenprofil und Armierung ist eine starre Verbindung vorgesehen, mit der Folge, dass dann kein Spiel besteht und die Steifigkeit des Gesamtbauteils verbessert wird. Insbesondere kann als starre Verbindung eine Verklebung gewählt werden, das heißt, das Rahmenprofil wird mit der Armierung verklebt. Diese Verklebung kann bereichsweise oder durchgehend erfolgen. Zusätzlich oder alternativ ist auch eine Verschraubung möglich. Das Rahmenprofil muss nicht, sondern kann versteifend wirken. Die Befestigung des Rahmenprofils durch Verklebung mit der Armierung und/oder über eine Verschraubung mit der Armierung und/oder eine Verbindung des Rahmenprofils mit der armierend wirkenden Beschlagvorrichtung des Flügels führt jeweils zu einer starren Einheit, wobei das Rahmenprofil insbesondere nur eine "Hülle" darstellen kann (insbesondere auch oder nur aus optischen und/oder Lärmdämmgründen). Die starre Verbindung von Armierung und Verglasung kann über eine starre Verbindung der Armierung zu mindestens einer Glasscheibe der Verglasung erfolgen. Die starre Verbindung wird insbesondere durch Verkleben hergestellt. Zusätzlich oder alternativ ist auch eine Verschraubung denkbar. Auch hier kann eine durchgehende Verklebung vorgenommen sein oder nur bereichsweise, das heißt nur bestimmte Abschnitte sind miteinander verklebt. Erfindungsgemäß weist der Fensterflügel mindestens einen Beschlag auf. Der Beschlag ist mit der Armierung verbunden, wobei eine starre Verbindung vorgesehen ist. Die starre Verbindung ist vorzugsweise als Verklebung und/oder Verschraubung ausgebildet. Durch die vorzugsweise direkte Beschlagsverschraubung und/oder Verklebung mit der Armierung und/oder mit der Verglasung wird die Steifigkeit des Fensterflügels nochmals erhöht. Sofern der Abstandshalter mit der Armierung vor der Montage der Isolierverglasung starr verbunden, insbesondere verklebt wird, bildet die Armierung eine Schutzkante für die Isolierverglasung, sodass Beschädigungen bei der Montage vermindert werden. Sofern das Rahmenprofil, das vorzugsweise aus PVC besteht, nicht mit dem üblichen Randverbund der Isolierverglasung verklebt wird, sondern beispielsweise von der Armierung getragen wird, ergeben sich keine Verträglichkeitsprobleme zwischen dem Randverbund und dem notwendigen Klebstoff für das Halten des PVC-Profils. Wenn die Armierung gleichzeitig den Abstandshalter der Glasscheiben der Verglasung bildet, kann auf den herkömmlichen Abstandshalter des Isolierglases verzichtet werden.Material is used, so that the frame profile contributes to the stiffening. When connecting the frame profile and reinforcement a rigid connection is provided, with the result that then no play and the rigidity of the overall component is improved. In particular, a bond can be selected as a rigid connection, that is, the frame profile is glued to the reinforcement. This bonding can be done partially or continuously. Additionally or alternatively, a screw is possible. The frame profile does not have to, but can have a stiffening effect. The attachment of the frame profile by gluing to the reinforcement and / or a screw with the reinforcement and / or a compound of the frame profile with the armaturing acting fitting of the wing leads each to a rigid unit, the frame profile can represent in particular only a "shell" (especially or only for visual and / or noise insulation reasons). The rigid connection of reinforcement and glazing can be done via a rigid connection of the reinforcement to at least one glass pane of the glazing. The rigid connection is made in particular by gluing. Additionally or alternatively, a screw is conceivable. Again, a continuous bonding can be made or only partially, that is, only certain sections are glued together. According to the invention, the window sash has at least one fitting. The fitting is connected to the reinforcement, wherein a rigid connection is provided. The rigid connection is preferably designed as a bond and / or screwing. By preferably direct fitting fitting and / or bonding with the reinforcement and / or with the glazing, the rigidity of the sash is increased again. Unless the spacer rigidly connected to the reinforcement prior to assembly of the insulating glazing, in particular glued, the reinforcement forms a protective edge for the insulating glazing, so that damage during assembly can be reduced. If the frame profile, which preferably consists of PVC, is not glued to the usual edge bond of the glazing, but for example, is supported by the reinforcement, there are no compatibility problems between the edge bond and the necessary adhesive for holding the PVC profile. If the reinforcement simultaneously forms the spacer of the glass panes of the glazing, the conventional spacer of the insulating glass can be dispensed with.

Nach einer Weiterbildung der Erfindung ist vorgesehen, dass die starre Verbindung zwischen der Armierung und der Verglasung als Verklebung ausgebildet ist. Die Verklebung kann durchgehend oder bereichsweise erfolgen. Stets ist jedoch eine spielfreie Verbindung zu realisieren, sodass die Starrheit und Steifigkeit erzielt ist. Zusätzlich oder alternativ ist auch eine Verschraubung denkbar.According to a development of the invention, it is provided that the rigid connection between the reinforcement and the glazing is designed as a bond. The bonding can be continuous or in areas. However, always a play-free connection is realized, so that the rigidity and rigidity is achieved. Additionally or alternatively, a screw is conceivable.

Nach einer Weiterbildung der Erfindung ist vorgesehen, dass die Armierung als Metallarmierung und/oder GFK-Armierung ausgebildet ist. Insbesondere kann als Metallarmierung eine Stahlarmierung zum Einsatz gelangen. Bei einer GFK-Armierung (Glasfaser-verstärkte Kunststoffarmierung) wird sowohl eine hohe Steifigkeit als auch eine gute thermische Isolierung realisiert. Insbesondere kann eine Aluminium-Armierung zum Einsatz kommen. Stets ist darauf zu achten, eine gute Wärmeisolierung zu erzielen, zum Beispiel durch die Verwendung von thermisch getrennten Materialien.According to a development of the invention it is provided that the reinforcement is designed as a metal reinforcement and / or GRP reinforcement. In particular, a steel reinforcement can be used as the metal reinforcement. With a GFRP reinforcement (fiberglass-reinforced plastic reinforcement) both a high rigidity and a good thermal insulation is realized. In particular, an aluminum reinforcement can be used. Care should always be taken to achieve good thermal insulation, for example through the use of thermally separated materials.

Zusätzlich oder alternativ ist es möglich, dass das Rahmenprofil mit der Verglasung verbunden ist. Auch hier können die vorstehend erwähnten Wechselwirkungen auftreten, das heißt, Rahmenprofil und Verglasung können sich gegenseitig verstärken, also die Gesamtsteifigkeit erhöhen, oder - bei einem weniger steifen Rahmenprofil - es steht der optische Blendeneffekt im Vordergrund.Additionally or alternatively, it is possible that the frame profile is connected to the glazing. Again, the above-mentioned interactions can occur, that is, frame profile and glazing can reinforce each other, so increase the overall stiffness, or - in a less rigid frame profile - it is the optical aperture effect in the foreground.

Bevorzugt ist vorgesehen, dass die Verglasung eine Mehrfachverglasung ist, deren Glasscheiben mit mindestens einem Abstandshalter versehen sind. Der Abstandshalter ist bevorzugt mit der Armierung starr verbunden, insbesondere verklebt und/oder verschraubt. Demzufolge ist die erfindungsgemäße starre Verbindung zwischen Armierung und Verglasung dadurch erzielt, dass die Armierung mit einem Teil der Verglasung, nämlich mit dem Abstandshalter und/oder anderen Glasscheibenelementen starr verbunden, insbesondere verklebt ist.It is preferably provided that the glazing is a multiple glazing, the glass sheets are provided with at least one spacer. The spacer is preferably rigidly connected to the reinforcement, in particular adhesively bonded and / or screwed. Accordingly, the inventive rigid connection between reinforcement and glazing is achieved in that the reinforcement with a portion of the glazing, namely rigidly connected to the spacer and / or other glass panel elements, in particular glued.

Alternativ ist es auch möglich, dass der Abstandshalter auch die Armierung bildet. Demzufolge sind Abstandshalter und Armierung einstückig ausgebildet, wobei eine Doppelfunktion erfüllt wird. Ein bestimmter Bauteilbereich bildet den Abstandshalter und ein anderer Bauteilbereich die Armierung oder es bildet derselbe Bauteilbereich sowohl den Abstandshalter als auch die Armierung. Die Armierung kann im Zwischenraum der Glasscheiben liegen und/oder außerhalb der Glasscheiben.Alternatively, it is also possible that the spacer also forms the reinforcement. As a result, spacers and reinforcement are integrally formed, with a dual function being fulfilled. One particular component area forms the spacer and another component area reinforces or the same component area forms both the spacer and the reinforcement. The reinforcement can lie in the space between the glass panes and / or outside the glass panes.

Bei der Verbindung von Rahmenprofil und Verglasung kann insbesondere eine starre Verbindung gewählt werden, mit der Folge, dass dann kein Spiel besteht und die Steifigkeit des Gesamtbauteils verbessert wird. Insbesondere kann als starre Verbindung eine Verklebung gewählt werden, das heißt, dass Rahmenprofil wird mit der Verglasung verklebt. Diese Verklebung kann bereichsweise oder durchgehend erfolgen. Zusätzlich oder alternativ ist auch eine Verschraubung möglich.When connecting the frame profile and glazing in particular a rigid connection can be selected, with the result that then no play and the rigidity of the overall component is improved. In particular, as a rigid connection, a bond be selected, that is, the frame profile is glued to the glazing. This bonding can be done partially or continuously. Additionally or alternatively, a screw is possible.

Neben den für die Armierung bereits erwähnten Material wie GFK und Stahl, kommt insbesondere auch Aluminium oder eine Aluminiumlegierung zum Einsatz. Die Geometrie der Armierung wird in Abhängigkeit von der Art der Anbindung an die Verglasung gewählt. Insbesondere kann ein steifes Verkleben mit dem Material des Randverbundes des Isolierglases vorgenommen werden. Zusätzlich oder alternativ ist es möglich, dass die steife Verklebung beabstandet zum Randverbund der Verglasung, also mit dem Isolierglas direkt erfolgt.In addition to the already mentioned for the reinforcement material such as GRP and steel, in particular aluminum or an aluminum alloy is used. The geometry of the reinforcement is selected depending on the type of connection to the glazing. In particular, a stiff bonding with the material of the edge bond of the insulating glass can be made. Additionally or alternatively, it is possible that the rigid bonding spaced apart from the edge bond of the glazing, ie with the insulating glass directly.

Die Zeichnung veranschaulicht die Erfindung anhand eines Ausführungsbeispiels. Sie zeigt einen Querschnitt durch einen Flügelrahmen im Bereich seines Flügelrahmens.The drawing illustrates the invention with reference to an embodiment. It shows a cross section through a sash in the area of its sash.

Die Figur zeigt einen Querschnitt durch einen Fensterflügel 1 im Bereich seines Flügelrahmens 2. Der Flügelrahmen 2 weist ein Rahmenprofil 3 und eine Armierung 4 auf. Der Flügelrahmen 2 ist mit einer Verglasung 5 versehen, die als Isolierverglasung ausgebildet ist und zwei mit Abstand zueinander angeordnete Glasscheiben 6 und 7 aufweist. Die beiden Glasscheiben 6, 7 weisen zwischen sich einen Abstandshalter 8 auf. Die Armierung 4 besitzt eine Aufnahmetasche 9, die U-förmig derart ausgestaltet ist, dass der Rand der Verglasung 5 aufgenommen werden kann. Die Aufnahmetasche 9 kann alternativ auch L-förmig ausgebildet sein. Ferner weist die Armierung 4 einen Versteifungsausleger 10 und ein Versteifungsvieleck 11 auf, das als Versteifungsrechteck ausgebildet ist. Natürlich ist es auch ausreichend, wenn anstelle des Versteigungsauslegers 10 und/oder Versteifungsvieleck 11 lediglich ein U-förmiges oder L-förmiges Versteifungsteil verwendet wird. Die Armierung 4 muss lediglich eine Fläche zur Verfügung stellen, die mit der Verglasung verbunden werden kann. Zusätzlich oder alternativ kann vorgesehen sein, dass innerhalb des Flügels Raum für eine Verbindung der Armierung mit der Flügelmechanik (Beschlag) zur Verfügung steht, sodass diese Verbindung für eine Versteifung des gesamten Flügels sorgt.The figure shows a cross section through a window sash 1 in the region of its sash frame 2. The sash frame 2 has a frame profile 3 and a reinforcement 4. The sash 2 is provided with a glazing 5, which is formed as insulating glazing and two spaced apart glass sheets 6 and 7 has. The two glass sheets 6, 7 have between them a spacer 8. The reinforcement 4 has a receiving pocket 9, which is U-shaped in such a way that the edge of the glazing 5 can be accommodated. The receiving pocket 9 may alternatively also be L-shaped. Furthermore, the reinforcement 4 has a stiffening arm 10 and a stiffening polygon 11, which is designed as a stiffening rectangle. Of course, it is also sufficient if instead of the Versteigungsauslegers 10 and / or stiffening polygon 11, only a U-shaped or L-shaped stiffening member is used. The reinforcement 4 only has to provide an area that can be connected to the glazing. Additionally or alternatively it can be provided that within the wing space for a connection of the reinforcement with the wing mechanism (fitting) is available, so that this compound provides a stiffening of the entire wing.

Die Verglasung 5 ist mit der Armierung 4 starr/steif mittels Verklebung 12 verbunden. Das Verkleben kann im Bereich des Randverbunds 13 und/oder im reinen Glasbereich 14 der Verglasung 5 erfolgen. Zusätzlich oder alternativ ist vorgesehen, dass die Verklebung zwischen Armierung 4 und Verglasung 5 an dem Abstandshalter 8 erfolgt.The glazing 5 is rigidly / rigidly connected to the reinforcement 4 by gluing 12. The gluing can take place in the region of the edge bond 13 and / or in the pure glass region 14 of the glazing 5. Additionally or alternatively, it is provided that the bonding between reinforcement 4 and glazing 5 takes place on the spacer 8.

Das Rahmenprofil 3 ist über eine als Verklebung 15 ausgebildete starre Verbindung, mit der Armierung 4 verbunden. Hierzu befindet sich eine Klebezone im Bereich des Versteifungsvielecks 11 und eine weitere Klebezone am Ende des Versteifungsauslegers 10. Jedoch sind auch andere Verklebestellen oder andere mechanische Verbindungen denkbar. Das Rahmenprofil 3 weist eine aufklipsbare Blende 16 auf, die sich mit einer Zunge 17 bis nahe an die Glasscheibe 7 erstreckt und eine Abdeckung, insbesondere eine Innenabdeckung, für die Randzonen der Verglasung 5 bildet. Auf der gegenüberliegenden Seite der Verglasung 5 ist ein Schenkel 18 des Rahmenprofils 3 vorgesehen, der eine Randabdeckung für die Verglasung 5 bildet. Das Rahmenprofil 3 besteht aus PVC oder Holz oder einem anderen Kunststoff; auch GFK ist denkbar. Die Armierung 4 ist als Metallarmierung oder GFK-Armierung ausgebildet. Bei der Blende 16 handelt es sich um ein Kunststoffteil. An der Armierung 4 ist mindestens ein Beschlag des Fensterflügels 1 befestigt (nicht dargestellt). Dieser kann auch im Innern 19 des Versteifungsvielecks 11 liegen. Die Befestigung erfolgt bevorzugt durch Verklebung und/oder Verschraubung. Hierdurch erfolgt eine zusätzliche Aussteifung des Fensterflügels 1.The frame profile 3 is connected via a trained as a bond 15 rigid connection, with the reinforcement 4. For this purpose, there is an adhesive zone in the region of the stiffening polygon 11 and a further adhesive zone at the end of the stiffening arm 10. However, other adhesive joints or other mechanical connections are also conceivable. The frame profile 3 has a clip-on panel 16 which extends with a tongue 17 close to the glass pane 7 and forms a cover, in particular an inner cover, for the edge zones of the glazing 5. On the opposite side of the glazing 5, a leg 18 of the frame profile 3 is provided, which forms an edge cover for the glazing 5. The frame profile 3 is made of PVC or wood or another plastic; Also GFK is conceivable. The reinforcement 4 is designed as a metal reinforcement or GRP reinforcement. The panel 16 is a plastic part. At the reinforcement 4 at least one fitting of the window sash 1 is attached (not shown). This can also be in the interior 19 of the stiffening polygon 11. The attachment is preferably carried out by gluing and / or screwing. This results in an additional stiffening of the window sash. 1

Aufgrund des erfindungsgemäßen Aufbaus wird die vorhandene Steifigkeit der Verglasung 5 genutzt, um den Fensterflügel 1 zu versteifen. Die Verbindung zwischen Verglasung 5 und Armierung 4 erfolgt spielfrei, vorzugsweise durch Verkleben. Selbstverständlich sind auch andere Verbindungsmittel oder zusätzliche Verbindungsmittel, wie Schraubbefestigung usw. möglich. Wichtig ist jedoch stets, dass keine Verschiebbarkeit der Teile vorliegt, um die Versteifung zu erzielen. Sofern die Armierung 4 mit dem Abstandshalter 8 starr verbunden wird, erfolgt die Zuordnung des Abstandshalters 8 zu den Glasscheiben 6 und 7 bevorzugt in dem gleichen Produktionsschritt, bei dem auch die Verbindung des Abstandshalters 8 zur Armierung 4 hergestellt wird.Due to the construction according to the invention, the existing rigidity of the glazing 5 is used to stiffen the window sash 1. The connection between glazing 5 and reinforcement 4 is free of play, preferably by gluing. Of course, other connecting means or additional connecting means, such as screw attachment, etc. are possible. However, it is always important that there is no displaceability of the parts in order to achieve the stiffening. If the reinforcement 4 is rigidly connected to the spacer 8, the assignment of the spacer 8 to the glass sheets 6 and 7 is preferably carried out in the same production step in which the connection of the spacer 8 to the reinforcement 4 is made.

Vorstehend ist insbesondere auf ein Verbinden durch Verkleben eingegangen, wobei -wie erwähnt- ein Verkleben nicht unbedingt erforderlich ist oder nicht allein erfolgt, da zusätzlich oder alternativ auch ein Klipsen, Aufstecken und/oder Verschrauben und/oder eine Fixierung über eine Beschlagsverschraubung denkbar ist.Above, particular reference is made to bonding by gluing, wherein - as mentioned - gluing is not absolutely necessary or not done alone, as in addition or alternatively, a clip, plugging and / or screwing and / or fixing via a fitting fitting is conceivable.

Claims (11)

  1. A sash of a window, more particularly of a residential roof window or facade window, having a casement frame which comprises at least one frame section and at least one reinforcement, and having a glazing held by the casement frame, wherein the reinforcement is rigidly connected to the glazing, and having hardware, characterised in that the frame section (3) is directly connected to the reinforcement (4) wherein the connection between the frame section (3) and the reinforcement (4) is designed as a rigid connection, and that the hardware is connected to the reinforcement (4) wherein the connection between the hardware and the reinforcement (4) is a rigid connection.
  2. The window sash according to Claim 1, characterised in that the rigid connection between the reinforcement (4) and the glazing (5) is designed as a bonded joint (12).
  3. The window sash according to any one of the preceding claims, characterised in that the reinforcement (4) is designed as a metal reinforcement and/or a GRP reinforcement (GRP = glass-fibre reinforced plastic).
  4. The window sash according to any one of the preceding claims, characterised in that the frame section (3) is connected to the glazing (5).
  5. The window sash according to Claim 4, characterised in that the connection between the frame section (3) and the glazing (5) is designed as a rigid connection.
  6. The window sash according to Claim 5, characterised in that the rigid connection between the frame section (3) and the reinforcement (4) and/or between the frame section (3) and the glazing (5) is/are designed as a bonded joint and/or a screwed connection.
  7. The window sash according to any one of the preceding claims, characterised in that the glazing (5) is a multiple glazing the glass panes (6, 7) of which are provided with at least one spacer (8).
  8. The window sash according to Claim 7, characterised in that the spacer (8) is rigidly connected, more particularly bonded and/or screwed to the reinforcement (4).
  9. The window sash according to any one of the preceding claims 7 or 8, characterised in that the spacer (8) also forms the reinforcement (4).
  10. The window sash according to any one of the preceding claims, characterised in that at least one glass pane (6, 7) of the glazing (5) is rigidly connected, more particularly bonded to the reinforcement (4).
  11. The window sash according to Claim 1, characterised in that the rigid connection between the hardware and the reinforcement (4) is a bonded joint and/or a screwed connection.
EP06002319.9A 2006-02-04 2006-02-04 Window sash, in partucular for a roof window or for a facade window Active EP1816300B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP06002319.9A EP1816300B2 (en) 2006-02-04 2006-02-04 Window sash, in partucular for a roof window or for a facade window

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06002319.9A EP1816300B2 (en) 2006-02-04 2006-02-04 Window sash, in partucular for a roof window or for a facade window

Publications (3)

Publication Number Publication Date
EP1816300A1 EP1816300A1 (en) 2007-08-08
EP1816300B1 true EP1816300B1 (en) 2015-12-23
EP1816300B2 EP1816300B2 (en) 2019-01-16

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008049372A1 (en) * 2008-09-27 2010-04-22 Roto Frank Ag Windows, in particular roof windows
DE102014015381A1 (en) * 2014-10-17 2016-05-04 Roto Frank Ag Handle assembly for a window or the like and windows or the like with handle assembly
CN110005312A (en) * 2019-04-17 2019-07-12 蒋玉娥 A kind of window frame

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CH348803A (en) 1956-03-05 1960-09-15 Dihlmann Gustav Multi-pane window insert
DE1509552A1 (en) 1964-06-10 1969-02-20 Andreas Kruell Window, door or wall part
DE2000450A1 (en) 1969-01-08 1970-07-16 Hoeganaes Ab Device on windows with horizontal pivot mounting, especially on roof windows
DE2041038A1 (en) 1969-08-18 1971-02-25 Asmussen & J Weber Handel Og H Process for the production of windows, doors or the like with two or more panes as well as the connection device to be used in the process
US3949526A (en) 1974-07-31 1976-04-13 H. A. Brown Limited Door construction
DE3605750A1 (en) 1986-02-22 1987-08-27 Bayerische Motoren Werke Ag Arrangement of a fixed window pane on a motor vehicle
WO1988007617A1 (en) 1987-03-23 1988-10-06 Libbey-Owens-Ford Co. Encapsulated glazing structure
EP0384462A2 (en) 1989-02-22 1990-08-29 Firma Chr. Ahrens Board-shaped building element
US4982530A (en) 1988-10-14 1991-01-08 Sne Enterprises, Inc. Extruded core sections for wood fenestration mounting frames and sashes
DE4408916A1 (en) 1993-10-28 1995-05-04 Ludwig Wesch & Sohn Gmbh & Co Anti-break-in window
DE29614398U1 (en) 1996-08-20 1996-10-02 Raab Edith Window, door or the like with a glazed casement

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Publication number Priority date Publication date Assignee Title
DE29517437U1 (en) * 1995-11-03 1996-01-04 Wesch Juergen Burglar resistant window
FR2793515B1 (en) * 1999-05-10 2001-07-27 Hutchinson DOUBLE GLAZED PANEL AND METHOD FOR MOUNTING SUCH A PANEL

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH348803A (en) 1956-03-05 1960-09-15 Dihlmann Gustav Multi-pane window insert
DE1509552A1 (en) 1964-06-10 1969-02-20 Andreas Kruell Window, door or wall part
DE2000450A1 (en) 1969-01-08 1970-07-16 Hoeganaes Ab Device on windows with horizontal pivot mounting, especially on roof windows
DE2041038A1 (en) 1969-08-18 1971-02-25 Asmussen & J Weber Handel Og H Process for the production of windows, doors or the like with two or more panes as well as the connection device to be used in the process
US3949526A (en) 1974-07-31 1976-04-13 H. A. Brown Limited Door construction
DE3605750A1 (en) 1986-02-22 1987-08-27 Bayerische Motoren Werke Ag Arrangement of a fixed window pane on a motor vehicle
WO1988007617A1 (en) 1987-03-23 1988-10-06 Libbey-Owens-Ford Co. Encapsulated glazing structure
US4982530A (en) 1988-10-14 1991-01-08 Sne Enterprises, Inc. Extruded core sections for wood fenestration mounting frames and sashes
EP0384462A2 (en) 1989-02-22 1990-08-29 Firma Chr. Ahrens Board-shaped building element
DE4408916A1 (en) 1993-10-28 1995-05-04 Ludwig Wesch & Sohn Gmbh & Co Anti-break-in window
DE29614398U1 (en) 1996-08-20 1996-10-02 Raab Edith Window, door or the like with a glazed casement

Also Published As

Publication number Publication date
EP1816300A1 (en) 2007-08-08
EP1816300B2 (en) 2019-01-16

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