EP2581537B1 - Window or door element - Google Patents

Window or door element Download PDF

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Publication number
EP2581537B1
EP2581537B1 EP12162099.1A EP12162099A EP2581537B1 EP 2581537 B1 EP2581537 B1 EP 2581537B1 EP 12162099 A EP12162099 A EP 12162099A EP 2581537 B1 EP2581537 B1 EP 2581537B1
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EP
European Patent Office
Prior art keywords
frame
window
flat metal
door element
insulating body
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EP12162099.1A
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German (de)
French (fr)
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EP2581537A2 (en
EP2581537A3 (en
Inventor
Wolfgang Stumm
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ARCADIA Inc
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Arcadia Inc USA
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Publication of EP2581537A2 publication Critical patent/EP2581537A2/en
Publication of EP2581537A3 publication Critical patent/EP2581537A3/en
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Publication of EP2581537B1 publication Critical patent/EP2581537B1/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
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • 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
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/32—Frames composed of parts made of different materials
    • E06B1/325—Frames composed of parts made of different materials comprising insulation between two metal section members

Definitions

  • the invention is directed to a window or door element with a metal frame and an insulating glass pane inserted in the frame with the features of the preamble of claim 1.
  • the metal frames of such window and door elements are usually made of hollow profiles, whereby it is known to use so-called insulating profiles so that the outer metal frame surface is thermally insulated from the inner metal frame surface. These profiles are put together to form a frame in which the corners are often mitred. The insulating glass panes are then used in a frame produced in this way, and the profile shapes of the frame elements can be designed very differently.
  • frame profiles can either take place by way of the cold forming of metals or else by the fact that, for example, aluminum profiles are continuously produced in the extrusion process.
  • a window element with the features of the preamble of claim 1 is from DE 200 02 142 U1 known.
  • the DE 20 2009 006 416 U1 and DE 196 33 001 A1 show similar window and door elements.
  • the object of the invention is to create a solution in which such window or door elements can be easily manufactured and assembled without the need for cold forming, extrusion production of light metal profiles or any other type of production of the frame elements.
  • an element is created that is just as suitable as a window or door element as it is as a fixed element without a sash function; lifting / sliding doors and the like can be manufactured in the same way.
  • the end faces of the insulating body are equipped with adhesive and / or with adhesive tapes for fixing the flat metal frames on top.
  • This adhesive and / or adhesive tape connection usually serves as an assembly aid, since the flat metal frames are preferably also equipped with fastening tabs for rivets, screws or the like for fastening to the insulating body, as the invention also provides.
  • silicone adhesive can be used as an adhesive, to name an example.
  • the support web formed by the outer metal flat frame for the insulating glass pane is equipped with an adhesive and / or with an adhesive tape and that the inwardly facing surface of the insulating glass pane on the outer edge side with an adhesive and / or with an adhesive tape to fix a glass holding frame is equipped.
  • the outer and / or inner surface of the frame is each formed by a flat metal frame cut out of a flat metal plate or a metal strip, an insulating body being positioned between the frame elements in sandwich construction.
  • the insulating body positioned between the flat metal frame can consist of very different materials. E.g. made of GRP, glass fiber reinforced polyamide, polyurethane and similar materials.
  • the sandwich construction makes a particularly economical production possible.
  • the insulating body is formed from a rod material, the rods being connected to one another in the form of a frame.
  • the bar material does not necessarily have to be closed beforehand Frame be joined together.
  • This frame can also be produced in that the individual rods are individually positioned on a corresponding flat metal frame and connected to this, while they then form a frame as an intermediate step.
  • the fastening of the flat metal frames to the insulating body consists in that the flat metal frames are equipped with welding studs and the insulating body with corresponding blind bores into which the welding studs can engage for fixation.
  • the flat metal frame can be cut out using a laser, but other manufacturing processes are also possible here, such as water jet cutting, oxy-fuel cutting or plasma cutting or, for example, mechanical cutting using nibbling machines.
  • the insulating glass pane is indirectly fixed in the insulating body with a flat metal frame applied subsequently.
  • the insulating body is equipped with a standardized "Euro groove” for fastening the window and door fittings.
  • window element 1 has a frame 2 made in sandwich construction, an inner insulating body 3 being positioned between an outer metal flat frame 4 and an inner metal flat frame 5, as is the case especially off Fig. 1 and 2 results.
  • the flat metal frames 4 and 5 are equipped with an inner cutout of slightly different sizes, generally denoted by 6, in such a way that an insulating glass pane denoted by 7 can be pushed through the inner metal flat frame, while the interior cutout of the outer metal flat frame 4 has a certain amount has a smaller cutout, such that a contact web, denoted by 4 ', protrudes inward into the inner cutout 6 in order to be able to position the glass pane 7 there without loss.
  • Fastening tabs 8 are attached to the metal flat frame, for example welded, which point inwards at right angles in the position of use, in such a way that these metal flat frames can be fixed there by means of rivets 9, for example Fig. 1 in the left section of the figure.
  • adhesive tapes or adhesive webs are shown in the example shown, with FIG Fig. 3 In the figure, from left to right, an adhesive tape 10 is first shown, which is stuck to the inwardly facing edge region of the outer metal flat frame element 4 in order to fix the insulating glass pane 7.
  • the end faces of the insulating body 3 are after Fig. 3 each equipped with an adhesive tape 11 and 12 in order to mount the insulating body 3 on the flat metal frame 4 or 5 must first be fixed before they are riveted or screwed. If the insulating glass pane 7 is mounted, its inwardly facing surface can be provided with a further adhesive tape 13 on the outside edge in order to be able to fix a glass holding frame 14 there.
  • the outer metal flat frame 4a of the window or door element 1a is equipped with vertically positioned welding studs 15 which are positioned in the direction of the insulating body 3a.
  • welding studs 15 on the inner flat metal frame 5a the insulating body 3a being provided on its two end faces with a corresponding number of blind bores 16, into which the welding studs 15 engage during assembly.
  • the method of manufacture and assembly is otherwise with those of the embodiment according to the Fig. 1 ff. same.
  • the welding studs 15 engaging in the blind bores 16 no screw connections or the like are necessary, which in particular speeds up the assembly and thus makes it cheaper.
  • the described exemplary embodiments of the invention can still be modified in many ways.
  • the insulating body 3 can have a corresponding groove for fixing fittings
  • the glass holding frame can be omitted in particular if the glass pane itself is encompassed by appropriately preformed elements of the insulating body and is then permanently fixed in the flat metal frame
  • the inner and outer Metal flat frame can have an inner recess 6 of the same size.
  • silicone adhesives can of course also be applied accordingly in order to fix the individual elements and the like.

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

Description

Die Erfindung richtet sich auf ein Fenster- oder Türelement mit einem Metallrahmen und einer im Rahmen eingefügten Isolierglasscheibe mit den Merkmalen des Oberbegriffs des Patentanspruchs 1.The invention is directed to a window or door element with a metal frame and an insulating glass pane inserted in the frame with the features of the preamble of claim 1.

Die Metallrahmen derartiger Fenster- und Türelemente werden in der Regel aus Hohlprofilen gefertigt, wobei es bekannt ist, sogenannte Isolierprofile einzusetzen, so dass die äußere Metallrahmenfläche gegenüber der inneren Metallrahmenfläche wärmeisoliert ist. Diese Profile werden zu einem Rahmen zusammengefügt, in den häufig die Ecken auf Gehrung geschnitten werden. In einem so gefertigten Rahmen werden dann die Isolierglasscheiben eingesetzt, wobei die Profilformen der Rahmenelemente sehr unterschiedlich gestaltet sein können.The metal frames of such window and door elements are usually made of hollow profiles, whereby it is known to use so-called insulating profiles so that the outer metal frame surface is thermally insulated from the inner metal frame surface. These profiles are put together to form a frame in which the corners are often mitred. The insulating glass panes are then used in a frame produced in this way, and the profile shapes of the frame elements can be designed very differently.

Die Erzeugung derartiger Rahmenprofile kann entweder im Wege der Kaltverformung von Metallen erfolgen oder aber auch dadurch, dass beispielsweise Aluminiumprofile kontinuierlich im Strangpressverfahren hergestellt werden.The production of such frame profiles can either take place by way of the cold forming of metals or else by the fact that, for example, aluminum profiles are continuously produced in the extrusion process.

Ein Fensterelement mit den Merkmalen des Oberbegriffs des Patentanspruchs 1 ist aus DE 200 02 142 U1 bekannt. Die DE 20 2009 006 416 U1 und DE 196 33 001 A1 zeigen ähnliche Fenster- bzw. Türelemente.A window element with the features of the preamble of claim 1 is from DE 200 02 142 U1 known. The DE 20 2009 006 416 U1 and DE 196 33 001 A1 show similar window and door elements.

Aufgabe der Erfindung ist die Schaffung einer Lösung, bei der derartige Fenster- oder Türelemente einfach gefertigt und zusammengefügt werden können, ohne dass es einer Kaltverformung, einer Strangpressherstellung von Leichtmetallprofilen oder einer anderen Art der Herstellung der Rahmenelemente bedarf.The object of the invention is to create a solution in which such window or door elements can be easily manufactured and assembled without the need for cold forming, extrusion production of light metal profiles or any other type of production of the frame elements.

Bei einem Fenster- oder Türelement der eingangs bezeichneten Art wird diese Aufgabe gemäß der Erfindung durch die kennzeichnenden Merkmale des Patentanspruchs 1 gelöst.In the case of a window or door element of the type mentioned at the outset, this object is achieved according to the invention by the characterizing features of the patent claim 1 solved.

Mit der Erfindung wird ein Element geschaffen, das als Fenster- oder Türelement ebenso geeignet ist wie als Festelement ohne Flügelfunktion, in gleicher Weise lassen sich Hebe-/Schiebetüren und dgl. fertigen.With the invention, an element is created that is just as suitable as a window or door element as it is as a fixed element without a sash function; lifting / sliding doors and the like can be manufactured in the same way.

Nach der Erfindung ist vorgesehen, dass die Stirnflächen des Isolierkörpers mit Klebstoff und/oder mit Klebebändern zur Fixierung der aufliegenden Metallflachrahmen ausgerüstet sind. Diese Klebstoff- und/oder Klebebandverbindung dient in der Regel als Montagehilfsmittel, da die Metallflachrahmen bevorzugt auch mit Befestigungslaschen für Nieten, Schrauben oder dgl. zur Befestigung am Isolierkörper ausgerüstet sind, wie dies die Erfindung ebenfalls vorsieht. Als Kleber kann beispielsweise Silikonkleber eingesetzt werden, um ein Beispiel zu nennen. Dabei ist auch vorgesehen, dass der durch den äußeren Metallflachrahmen gebildete Auflagesteg für die Isolierglasscheibe mit einem Klebstoff und/oder mit einem Klebeband ausgerüstet ist und dass die nach innen weisende Fläche der Isolierglasscheibe außenrandseitig mit einem Klebstoff und/oder mit einem Klebeband zur Fixierung eines Glashalterahmens ausgerüstet ist.According to the invention, it is provided that the end faces of the insulating body are equipped with adhesive and / or with adhesive tapes for fixing the flat metal frames on top. This adhesive and / or adhesive tape connection usually serves as an assembly aid, since the flat metal frames are preferably also equipped with fastening tabs for rivets, screws or the like for fastening to the insulating body, as the invention also provides. For example, silicone adhesive can be used as an adhesive, to name an example. It is also provided that the support web formed by the outer metal flat frame for the insulating glass pane is equipped with an adhesive and / or with an adhesive tape and that the inwardly facing surface of the insulating glass pane on the outer edge side with an adhesive and / or with an adhesive tape to fix a glass holding frame is equipped.

Es kann ferner vorgesehen sein, dass die Außen- und/ oder Innenfläche des Rahmens von je einem aus einer flächigen Metallplatte oder einem Metallband ausgeschnittenen Metallflachrahmen gebildet ist, wobei zwischen den Rahmenelementen in Sandwichbauweise ein Isolierkörper positioniert ist.It can further be provided that the outer and / or inner surface of the frame is each formed by a flat metal frame cut out of a flat metal plate or a metal strip, an insulating body being positioned between the frame elements in sandwich construction.

Der zwischen den Metallflachrahmen positionierte Isolierkörper kann dabei aus sehr unterschiedlichen Materialien bestehen. So z.B. aus GFK, aus glasfaserverstärktem Polyamid, aus Polyurethan und ähnlichen Werkstoffen. Die Sandwichbauweise macht dabei eine besonders wirtschaftliche Herstellung möglich.The insulating body positioned between the flat metal frame can consist of very different materials. E.g. made of GRP, glass fiber reinforced polyamide, polyurethane and similar materials. The sandwich construction makes a particularly economical production possible.

Weitere Ausgestaltungen der Erfindung ergeben sich aus den Unteransprüchen. Dabei kann vorgesehen sein, dass der Isolierkörper aus einem Stangenmaterial gebildet ist, wobei die Stangen rahmenförmig miteinander verbunden sind.Further refinements of the invention emerge from the subclaims. It can be provided that the insulating body is formed from a rod material, the rods being connected to one another in the form of a frame.

Dabei muss das Stangenmaterial nicht zwingend vorab zu einem geschlossenen Rahmen zusammengefügt sein. Dieser Rahmen kann auch dadurch erzeugt werden, dass die einzelnen Stangen auf einen entsprechenden Metallflachrahmen einzeln positioniert und mit diesem verbunden werden, während sie dann als Zwischenschritt einen Rahmen bilden.The bar material does not necessarily have to be closed beforehand Frame be joined together. This frame can also be produced in that the individual rods are individually positioned on a corresponding flat metal frame and connected to this, while they then form a frame as an intermediate step.

In einer zweckmäßigen Ausgestaltung besteht die Befestigung der Metallflachrahmen am Isolierkörper darin, dass die Metallflachrahmen mit Schweißbolzen ausgerüstet sind und der Isolierkörper mit entsprechenden Blindbohrungen, in die die Schweißbolzen zur Fixierung einrasten können.In an expedient embodiment, the fastening of the flat metal frames to the insulating body consists in that the flat metal frames are equipped with welding studs and the insulating body with corresponding blind bores into which the welding studs can engage for fixation.

Um die Innenausschnitte zu erzeugen, kann der Metallflachrahmen mittels Laser ausgeschnitten werden, hier sind aber auch andere Herstellungsverfahren möglich, etwa Wasserstrahlschneiden, Autogenschneiden oder Plasmaschneiden oder auch z.B. ein mechanisches Schneiden mittels Nibbelmaschinen.In order to create the interior cutouts, the flat metal frame can be cut out using a laser, but other manufacturing processes are also possible here, such as water jet cutting, oxy-fuel cutting or plasma cutting or, for example, mechanical cutting using nibbling machines.

Um ein optisch sehr ansprechendes Aussehen zu erreichen, kann nach der Erfindung auch vorgesehen sein, dass die Isolierglasscheibe mittelbar im Isolierkörper fixiert ist mit nachträglich aufgebrachten Metallflachrahmen.In order to achieve a visually very attractive appearance, it can also be provided according to the invention that the insulating glass pane is indirectly fixed in the insulating body with a flat metal frame applied subsequently.

Weiterhin ist vorgesehen, dass der Isolierkörper mit einer genormten "Euronut" ausgerüstet ist zur Befestigung der Fenster- bzw. Türbeschläge.It is also provided that the insulating body is equipped with a standardized "Euro groove" for fastening the window and door fittings.

Weitere Einzelheiten, Merkmale und Vorteile der Erfindung ergeben sich aufgrund der nachfolgenden Beschreibung sowie anhand der Zeichnungen. Diese zeigt in

  • Fig. 1 die räumliche Darstellung eines Fenster- bzw. Türelementes mit teilweise ausgerüsteter Ecke ohne Verglasung,
  • Fig. 2 eine Teilexplosionszeichnung in räumlicher Darstellung des Fenster-oder Türelementes,
  • Fig. 3 eine vollständige Explosionsdarstellung in räumlicher Darstellung des Fenster- oder Türelementes einer ersten Ausführungsform sowie in
  • Fig. 4 eine vollständige Explosionsdarstellung in räumlicher Darstellung des Fenster- oder Türelementes einer abgewandelten Ausführungsform.
Further details, features and advantages of the invention emerge from the following description and from the drawings. This shows in
  • Fig. 1 the spatial representation of a window or door element with a partially equipped corner without glazing,
  • Fig. 2 a partial exploded view showing the window or door element in three dimensions,
  • Fig. 3 a complete exploded view in spatial representation of the Window or door element of a first embodiment and in
  • Fig. 4 a complete exploded view in three dimensions of the window or door element of a modified embodiment.

Das allgemein mit 1 bezeichnete Fenster- oder Türelement, im Folgenden lediglich mit "Fensterelement 1" bezeichnet, weist einen in Sandwichbauweise hergestellten Rahmen 2 auf, wobei ein innerer Isolierkörper 3 zwischen einem äußeren Metallflachrahmen 4 und einem inneren Metallflachrahmen 5 positioniert ist, wie sich dies insbesondere aus Fig. 1 und 2 ergibt.The generally designated 1 window or door element, hereinafter referred to simply as "window element 1", has a frame 2 made in sandwich construction, an inner insulating body 3 being positioned between an outer metal flat frame 4 and an inner metal flat frame 5, as is the case especially off Fig. 1 and 2 results.

Die Metallflachrahmen 4 und 5 sind im dargestellten Beispiel mit einer geringfügig unterschiedlich großen Innenausschnitt, allgemein mit 6 bezeichnet, ausgerüstet, derart, dass beim inneren Metallflachrahmen eine mit 7 bezeichnete Isolierglasscheibe hindurchgeschoben werden kann, während der Innenausschnitt des äußeren Metallflachrahmens 4 einen um ein gewisses Maß kleineren Ausschnitt aufweist, derart, dass ein Anlagesteg, mit 4' bezeichnet, nach innen in den Innenausschnitt 6 vorragt, um dort die Glasscheibe 7 verlierungsfrei positionieren zu können.In the example shown, the flat metal frames 4 and 5 are equipped with an inner cutout of slightly different sizes, generally denoted by 6, in such a way that an insulating glass pane denoted by 7 can be pushed through the inner metal flat frame, while the interior cutout of the outer metal flat frame 4 has a certain amount has a smaller cutout, such that a contact web, denoted by 4 ', protrudes inward into the inner cutout 6 in order to be able to position the glass pane 7 there without loss.

An den Metallflachrahmen sind Befestigungslaschen 8 befestigt, z.B. verschweißt, die in rechten Winkeln in der Gebrauchslage nach innen weisen, derart, dass diese Metallflachrahmen mittels beispielsweise Nieten 9 dort fixierbar sind, wie sich dies beispielsweise aus Fig. 1 im linken Abbildungsausschnitt ergibt. Zur Fixierung bzw. zur Montageerleichterung der einzelnen Elemente sind im dargestellten Beispiel Klebebänder oder Klebstoffbahnen dargestellt, wobei gemäß Fig. 3 in der Abbildung von links nach rechts zunächst ein Klebeband 10 dargestellt ist, das auf den nach innen weisenden Randbereich des äußeren Metallflachrahmenelementes 4 geklebt wird, um die Isolierglasscheibe 7 zu fixieren.Fastening tabs 8 are attached to the metal flat frame, for example welded, which point inwards at right angles in the position of use, in such a way that these metal flat frames can be fixed there by means of rivets 9, for example Fig. 1 in the left section of the figure. To fix or to facilitate assembly of the individual elements, adhesive tapes or adhesive webs are shown in the example shown, with FIG Fig. 3 In the figure, from left to right, an adhesive tape 10 is first shown, which is stuck to the inwardly facing edge region of the outer metal flat frame element 4 in order to fix the insulating glass pane 7.

Die Stirnseiten des Isolierkörpers 3 sind nach Fig. 3 mit je einem Klebeband 11 und 12 ausgerüstet, um bei der Montage den Isolierkörper 3 an den Metallflachrahmen 4 bzw. 5 zunächst zu fixieren, bevor sie vernietet oder verschraubt werden. Ist die Isolierglasscheibe 7 montiert, kann ihre nach innen weisende Fläche außenrandseitig mit einem weiteren Klebeband 13 versehen sein, um einen Glashalterahmen 14 dort fixieren zu können.The end faces of the insulating body 3 are after Fig. 3 each equipped with an adhesive tape 11 and 12 in order to mount the insulating body 3 on the flat metal frame 4 or 5 must first be fixed before they are riveted or screwed. If the insulating glass pane 7 is mounted, its inwardly facing surface can be provided with a further adhesive tape 13 on the outside edge in order to be able to fix a glass holding frame 14 there.

Bei der Ausführungsform nach Fig. 4 sind alle Elemente, die mit den Elementen nach der Ausführungsform gemäß Fig. 1 übereinstimmen, mit dem gleichen Bezugszeichen versehen, allerdings ergänzt durch ein "a". Im Unterschied zur Ausführungsform gemäß Fig. 1ff. ist der äußere Metallflachrahmen 4a des Fenster- oder Türelementes 1a mit senkrecht positionierten Schweißbolzen 15 ausgerüstet, die in Richtung des Isolierkörpers 3a positioniert sind. Dies gilt auch für entsprechende Schweißbolzen 15 auf dem inneren Metallflachrahmen 5a, wobei der Isolierkörper 3a an seinen beiden Stirnflächen mit einer entsprechenden Anzahl von Blindbohrungen 16 versehen ist, in die beim Zusammenbau die Schweißbolzen 15 einrasten. Die Herstellungs- und Montageweise ist im Übrigen mit denen der Ausführungsform nach den Fig. 1 ff. gleich. Durch die in die Blindbohrungen 16 eingreifenden Schweißbolzen 15 sind keinerlei Verschraubungen od. dgl. notwendig, was insbesondere die Montage beschleunigt und damit preiswerter gestaltet.In the embodiment according to Fig. 4 are all elements that correspond to the elements according to the embodiment Fig. 1 match, provided with the same reference number, but with an "a" added. In contrast to the embodiment according to FIG. 1ff. the outer metal flat frame 4a of the window or door element 1a is equipped with vertically positioned welding studs 15 which are positioned in the direction of the insulating body 3a. This also applies to corresponding welding studs 15 on the inner flat metal frame 5a, the insulating body 3a being provided on its two end faces with a corresponding number of blind bores 16, into which the welding studs 15 engage during assembly. The method of manufacture and assembly is otherwise with those of the embodiment according to the Fig. 1 ff. same. As a result of the welding studs 15 engaging in the blind bores 16, no screw connections or the like are necessary, which in particular speeds up the assembly and thus makes it cheaper.

Natürlich sind die beschriebenen Ausführungsbeispiele der Erfindung noch in vielfacher Hinsicht abzuändern. So kann beispielsweise der Isolierkörper 3 eine entsprechende Nut zur Fixierung von Beschlägen aufweisen, der Glashalterahmen kann insbesondere dann entfallen, wenn die Glasscheibe selbst durch entsprechend vorgeformte Elemente des Isolierkörpers umgriffen ist und dann dauerhaft in den Metallflachrahmen fixiert wird, wobei dann der innere und der äußere Metallflachrahmen eine gleich große Innenausnehmung 6 aufweisen kann. Statt der hier schematisch dargestellten Klebebänder können natürlich auch Silikonklebstoffe entsprechend aufgetragen werden, um die einzelnen Elemente zu fixieren und dgl. mehr.Of course, the described exemplary embodiments of the invention can still be modified in many ways. For example, the insulating body 3 can have a corresponding groove for fixing fittings, the glass holding frame can be omitted in particular if the glass pane itself is encompassed by appropriately preformed elements of the insulating body and is then permanently fixed in the flat metal frame, with the inner and outer Metal flat frame can have an inner recess 6 of the same size. Instead of the adhesive tapes shown schematically here, silicone adhesives can of course also be applied accordingly in order to fix the individual elements and the like.

Bezuaszeichenliste:Reference list:

  • 1, 1a Fenster- oder Türelement1, 1a window or door element
  • 2 Rahmen2 frames
  • 3, 3a Isolierkörper3, 3a insulator
  • 4, 4a äußerer Metallflachrahmen4, 4a outer metal flat frame
  • 4' Anlagesteg4 'landing bridge
  • 5, 5a innerer Metallflachrahmen5, 5a inner metal flat frame
  • 6 Innenausschnitt6 interior cutout
  • 7, 7a Isolierglasscheibe7, 7a insulating glass pane
  • 8 Befestigungslaschen8 fastening straps
  • 9 Nieten9 rivets
  • 10, 10a Klebeband10, 10a tape
  • 11 Klebeband11 tape
  • 12 Klebeband12 tape
  • 13, 13a Klebeband13, 13a tape
  • 14, 14a Glashalterahmen14, 14a glass holder frame
  • 15 Schweißbolzen15 welding studs
  • 16 Blindbohrungen16 blind holes

Claims (8)

  1. Window or door element (1) with a metal frame and an insulating glass pane (7) inserted in the frame (2), wherein an outer and/or inner surface of the frame (2) is each formed by a flat metal frame (4, 5), wherein an insulating body (3) is positioned between frame elements (4, 5) in a sandwich construction, wherein an inner cut-out (6) of an outer flat metal frame (4) for forming a circumferential abutment web (4') for the insulating glass pane (7) is slightly smaller than an inner cut-out (6) of an inner flat metal frame (5), wherein the insulating glass pane (7) can be pushed through the inner cut-out (6) of the inner flat metal frame (5), characterised in
    that the end faces of the insulating body (3) are equipped with adhesive and/or with adhesive tapes (11, 12) to fix the flat metal frames (4, 5) located thereon, wherein the abutment web (4'), formed by the outer flat metal frame (4), for the insulating glass pane (7) is equipped with an adhesive and/or with an adhesive tape (10), wherein an inwardly facing surface of the insulating glass pane (7) is equipped on the outer edge side with an adhesive and/or with an adhesive tape (13) for fixing a glass holding frame (14).
  2. Window or door element (1) according to claim 1,
    characterised in
    that the outer and/or inner surface of the frame (2) is formed by a flat metal frame (4, 5) cut from a flat metal plate or a metal strip.
  3. Window or door element according to claim 1 or 2,
    characterised in
    that the insulating body (3) is formed from a rod material, wherein the rods are connected to one another in the form of a frame.
  4. Window or door element according to any one of the preceding claims,
    characterised in
    that the flat metal frames (4, 5) are equipped with fastening straps (8) for rivets (9), screws or the like for fastening to the insulating body (3).
  5. Window or door element according to any one of the preceding claims,
    characterised in
    that the flat metal frames (4a, 5a) are equipped with welding studs (15) for attachment to the insulating body (3a) provided with blind bores (16).
  6. Window or door element according to any one of the preceding claims,
    characterised in
    that the inner cut-outs (6) of the flat metal frames (4, 5) are cut out by means of a laser.
  7. Window or door element according to any one of the preceding claims,
    characterised in
    that the insulating glass pane (7) is fixed directly on or in the insulating body (3) with a flat metal frame (4, 5) applied subsequently.
  8. Window or door element according to any one of the preceding claims,
    characterised in
    that the insulating body (3) is equipped with a standardised "Euro groove" for fastening window and door fittings.
EP12162099.1A 2011-10-13 2012-03-29 Window or door element Active EP2581537B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011106732U DE202011106732U1 (en) 2011-10-13 2011-10-13 Window or door element

Publications (3)

Publication Number Publication Date
EP2581537A2 EP2581537A2 (en) 2013-04-17
EP2581537A3 EP2581537A3 (en) 2015-04-15
EP2581537B1 true EP2581537B1 (en) 2021-02-24

Family

ID=46025361

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12162099.1A Active EP2581537B1 (en) 2011-10-13 2012-03-29 Window or door element

Country Status (3)

Country Link
US (1) US8572929B2 (en)
EP (1) EP2581537B1 (en)
DE (1) DE202011106732U1 (en)

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DK177557B1 (en) * 2012-04-27 2013-10-14 Sl Holding Kolding Aps Intelligent temperature controlled window
CN103184826A (en) * 2013-04-08 2013-07-03 邓全忠 Ecological, environmentally-friendly and energy-saving structure
CN104453601B (en) * 2014-11-28 2016-06-22 大连理工大学 Passive type thermal-arrest, sunshade, the integrated window of ventilation
JP6238503B2 (en) * 2015-03-03 2017-11-29 日章工業株式会社 Door frame structure and method of attaching door frame structure
US10273744B2 (en) 2016-02-12 2019-04-30 Fenestration Technologies, LLC. Universal strut for doors and window elements, apparatus, system, and a method thereof
KR20180086644A (en) * 2017-01-23 2018-08-01 엘지전자 주식회사 Refrigerator and transparent panel assembly for refrigerator
US10655382B2 (en) * 2018-10-01 2020-05-19 Therma-Tru Corp. Door lite frame assembly
US10550626B1 (en) 2018-11-30 2020-02-04 Portella Industries, LLC Metal frame and glass pane door element, window element, systems including same, and method for making same
US11248412B2 (en) * 2019-11-18 2022-02-15 Rehme Custom Doors & Lighting, Inc. Metallic fenestration systems with improved thermal performance and methods of manufacturing same
IT202200001403A1 (en) 2022-01-27 2023-07-27 Serramenti Brombal S R L FRAME STRUCTURE FOR THE CONSTRUCTION OF DOORS AND WINDOWS

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Also Published As

Publication number Publication date
DE202011106732U1 (en) 2013-01-14
EP2581537A2 (en) 2013-04-17
US8572929B2 (en) 2013-11-05
US20130125505A1 (en) 2013-05-23
EP2581537A3 (en) 2015-04-15

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