EP1119679B1 - Frame for a window, door or facade element - Google Patents

Frame for a window, door or facade element Download PDF

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Publication number
EP1119679B1
EP1119679B1 EP99952485A EP99952485A EP1119679B1 EP 1119679 B1 EP1119679 B1 EP 1119679B1 EP 99952485 A EP99952485 A EP 99952485A EP 99952485 A EP99952485 A EP 99952485A EP 1119679 B1 EP1119679 B1 EP 1119679B1
Authority
EP
European Patent Office
Prior art keywords
frame
window
insulating strip
door
profile member
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
EP99952485A
Other languages
German (de)
French (fr)
Other versions
EP1119679A1 (en
Inventor
Rolf Nienhüser
Manfred Girnus
Walter Thrun
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.)
Schueco International KG
Original Assignee
Scheco International KG
Schueco International KG
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Filing date
Publication date
Application filed by Scheco International KG, Schueco International KG filed Critical Scheco International KG
Publication of EP1119679A1 publication Critical patent/EP1119679A1/en
Application granted granted Critical
Publication of EP1119679B1 publication Critical patent/EP1119679B1/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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • 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
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
    • E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
    • E06B7/23—Plastic, sponge rubber, or like strips or tubes
    • E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
    • E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
    • E06B7/231—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a solid sealing part
    • 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
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/2635—Specific form characteristics
    • E06B2003/26352—Specific form characteristics hollow
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/2635—Specific form characteristics
    • E06B2003/26358—Specific form characteristics stepped or undulated
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/2635—Specific form characteristics
    • E06B2003/26359—Specific form characteristics making flush mounting with neighbouring metal section members possible
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26387—Performing extra functions
    • E06B2003/26389—Holding sealing strips or forming sealing abutments

Abstract

The invention relates to a frame for a window, door or façade element, comprising a frame (1) that is configured as a profile insert (1) with at least one metallic inner profile (3) and at least one metallic outer profile (5), these profiles being interconnected by at least two insulating strips (7, 9). At least one of said insulating strips (9) forms part of a plug-in projection (43) of the frame. The frame preferably interacts with a casement (13) which has at least one metallic inner profile (15) and at least one metallic outer profile (17), these profiles being interconnected by at least one insulating strip (19). The invention is characterised in that the fixing and base areas (47, 49) of the insulating strip (9) of the plug-in projection (43) of the casement (1) are offset from each other on the inner and outer profiles (3, 5) of the frame (1).

Description

Die Erfindung betrifft einen Blendrahmen für ein Fenster-, Tür- oder Fassadenelement nach dem Oberbegriff des Anspruches 1 wie in DE 296 07 003U offenbart.The invention relates to a frame for a window, door or facade element according to the preamble of claim 1 as disclosed in DE 296 07 003U.

Neben Fenstern mit Blend- und Flügelrahmen, die gemeinsam die Außenansicht bilden, sind auch sogenannte Blockfenster bekannt und in die vorliegende Erfindung eingeschlossen.In addition to windows with glare and casement frames, which together form the outside view, So-called block windows are also known and in the present invention locked in.

Bei als Blockfenstern ausgebildeten Fenster-, Tür- oder Fassadenelementen weist der Blendrahmen einen äußeren Flügelanschlag auf, der den Flügelrahmen an der Außenseite des Fensters vollständig bzw. annähernd vollständig überdeckt, so daß dieser im Idealfall von außen nicht mehr zu erkennen ist.In the case of window, door or facade elements designed as block windows, the Frame on an outer sash stop, the sash on the outside of the window completely or almost completely covered, so that this in Ideally, it is no longer recognizable from the outside.

Fig. 3 zeigt einen derartigen gattungsgemäßen, internen Stand der Technik der Anmelderin am Beispiel eines Blockfensters. Dargestellt ist ein wärmegedämmtes Profil, welches aus Metallprofilschalen besteht, die den Blend- und den Flügelrahmen bilden und durch Isolierleisten verbunden sind. Die Isolierleisten bilden zwischen den Profilschalen eine thermische Trennebene, die den Wännefluß von der einen zur anderen Profilschale auf ein Minimum begrenzen. Der Werkstoff der Isolierleisten ist folglich ein schlechter Wärmeleiter und besteht in der Regel aus Kunststoff.Fig. 3 shows such a generic, internal prior art of the applicant using the example of a block window. A thermally insulated profile is shown, which consists of metal profile shells that form the frame and the sash and are connected by insulating strips. The insulating strips form between the profile shells a thermal separation plane that flows the river from one to the other Limit profile shell to a minimum. The material of the insulating strips is consequently a poor heat conductor and is usually made of plastic.

Durch Isolierleisten verbundene Profile werden nachfolgend als Verbundprofile bezeichnet. Vorteilhaft ist die bei einem Verbundprofil mit schubfestem Verbund gegenüber den Einzelelementen erhöhte Festigkeit und - daraus resultierend - die verbesserte Statik. Bei der Berechnung der Statik der Verbundprofile werden die unterschiedlichen Materialien bzw. Festigkeiten der Einzelelemente des Verbundes durch einen Minderungsfaktor in der Berechnungsformel berücksichtigt.Profiles connected by insulating strips are referred to below as composite profiles. This is advantageous compared to a composite profile with a shear-resistant composite the individual elements increased strength and - as a result - the improved Statics. When calculating the statics of the composite profiles, the different Materials or strengths of the individual elements of the composite takes a reduction factor into account in the calculation formula.

Der Blendrahmen des Fenster-, Tür- oder Fassadenelementes bildet entweder den äußeren Abschluß zu einem Mauerwerk oder einem anderen Bauteil aus oder er ist mit einem zweiten Anschlag für einen äußeren Laibungssteg versehen. Nach einer weiteren Variante ist es auch möglich, den Blendrahmen mit einer Art Steckansatz zu versehen, welcher zum Eingriff eines entsprechenden Steckausnehmung eines benachbarten Elementes vorgesehen ist. Einen derartigen Blendrahmen weist das Blockfenster der Fig. 3 nach dem Stand der Technik auf.The frame of the window, door or facade element forms either the outer Completion to a masonry or another component or it is with a second stop for an outer soffit. After another Variant it is also possible to provide the frame with a kind of plug-in attachment, which engages a corresponding plug-in recess of an adjacent one Element is provided. The block window has such a frame 3 according to the prior art.

Der Blendrahmen des Blockfensters der Fig. 3 ist als steckbarer Elementverbinder ausgestaltet (auch Einsatzprofil genannt), welches u.a. den Ausgleich von Wärmeausdehnungen ermöglicht und häufig in Fassaden eingesetzt wird. Steckbare Blendrahmenprofile bzw. die zugehörigen Einsatzprofile werden in der Regel nicht verschraubt.The frame of the block window of FIG. 3 is a plug-in element connector designed (also called insert profile), which among other things the compensation of thermal expansion enables and is often used in facades. Pluggable frame profiles or the associated insert profiles are usually not screwed.

Um bei dem Blendrahmen eines Einsatzprofiles einen bündigen Übergang von einem Profil zum anderen zu erhalten, ist vorgesehen, daß das Innen- und das Außenprofil des Blendrahmens jeweils äußere Schenkel aufweisen, die beispielsweise gestuft ausgebildet sind (siehe Ebenen A und B), wobei die Profilschenkel im Anschluß an die Stufungen vom Flügelrahmen abgewandt nach außen weisende Abschnitte aufweisen, die eng zueinander benachbart liegen und die Wandungen des Steckansatzes in der Scheiben- oder Fassadenebene bilden. Die eng benachbart zueinander liegenden Profilschenkel sind zwar über Isolierleisten miteinander verbunden. Die Isolierwirkung des Blendrahmens wird in diesem Bereich aber aufgrund des größeren Wärmeüberganges zwischen den nahe beieinander liegenden Profilschenkeln herabgesetzt.To ensure a flush transition from one to the frame of an insert profile To get profile to another, it is intended that the inner and outer profile of the frame each have outer legs that are, for example, stepped are (see levels A and B), the profile legs following the Have gradations facing away from the casement sections, which are closely adjacent to each other and the walls of the connector in the Form pane or facade level. The closely adjacent profile legs are connected to each other via insulating strips. The insulating effect the frame is in this area due to the greater heat transfer lowered between the closely spaced profile legs.

Zur Gewährleistung eines ausreichenden Ausgleichs der durch Temperaturveränderungen bedingten Dehnungen und zur Gewährleistung einer guten Führung ist es ferner erforderlich, die Profilschenkel des Blendrahmens im Bereich des Ansatzes im Vergleich zu den übrigen Abmessungen des Blendrahmens relativ lang auszubilden. Um dennoch genügend gute statische Eigenschaften des Blendrahmens im Bereich des Ansatzes zu gewährleisten, erhalten die Profilschenkel eine relativ große Wandstärke.To ensure adequate compensation for changes in temperature conditional stretching and to ensure good guidance it is also required, the profile legs of the frame in the area of the approach in Compared to the other dimensions of the frame relatively long. In order to have enough good static properties of the frame in the area To ensure the approach, the profile legs get a relatively large wall thickness.

Die Erfindung zielt daher gegenüber dem Stand der Technik darauf ab, das gattungsgemäße Fenster-, Tür- oder Fassadenelement derart weiterzuentwickeln, daß der Materialbedarf an Metall zur Herstellung des als Einsatzprofil ausgebildeten Blendrahmens verringert und die Isolation im Bereich des Ansatzes des Blendrahmens verbessert wird.Compared to the prior art, the invention therefore aims at that of the generic type Window, door or facade element to develop in such a way that the material requirements on metal for the production of the window frame designed as an insert profile reduced and the insulation in the area of the attachment of the frame improved becomes.

Die Erfindung erreicht dieses Ziel durch den Gegenstand des Anspruches 1. Durch diese Maßnahme wird es möglich, den Schenkel des Innen- oder Außenprofils des Blendrahmens im Bereich des Steckansatzes deutlich zu verkürzen der ganz einzusparen. Die Isolierleiste übernimmt damit quasi die Aufgabe dieses Profilschenkels am Innenprofil. Der Metallbedarf zur Herstellung des Blendrahmens wird verringert und die Isolation verbessert, da das gut wärmeleitende Metall durch den schlecht wärmeleitenden Kunststoff der Isolierleiste ersetzt wird.The invention achieves this aim by the subject matter of claim 1. This measure makes it possible to the leg of the The inner or outer profile of the frame in the area of the plug-in attachment increases significantly shorten the whole to save. The insulating strip thus takes over the task this profile leg on the inner profile. The metal requirement for the production of the frame is reduced and the insulation is improved because of the good heat-conducting metal is replaced by the poorly heat-conducting plastic of the insulating strip.

Eine besonders gute Statik des erfindungsgemäßen Profils wird erreicht, wenn die Isolierleiste, welche die Außenwandungen des Steckansatzes ausbildet, Hohlkammern aufweist, vorzugsweise Hohlkammern, die mit Verstärkungsstreben versehen sind. A particularly good statics of the profile according to the invention is achieved if the Insulating strip, which forms the outer walls of the connector, hollow chambers has, preferably hollow chambers, which are provided with reinforcing struts.

Weitere vorteilhafte Ausgestaltungen der Erfindung sind den übrigen Unteransprüchen zu entnehmen.Further advantageous embodiments of the invention are the other subclaims refer to.

Nachfolgend wird die Erfindung unter Bezug auf die Zeichnung anhand eines Ausführungsbeispiels näher beschrieben. Es zeigt:

Fig. 1
einen Schnitt durch den Rahmen eines erfindungsgemäßen Blockfensters;
Fig. 2
den Blendrahmen aus Fig. 1;
Fig. 3
einen Querschnitt durch einen Rahmen eines Blockfensters nach dem Stand der Technik; und
The invention is described in more detail below with reference to the drawing using an exemplary embodiment. It shows:
Fig. 1
a section through the frame of a block window according to the invention;
Fig. 2
the frame from Fig. 1;
Fig. 3
a cross section through a frame of a block window according to the prior art; and

Nach Fig. 1 weist der Verbund-Blendrahmen 1 des Blockfensters ein Aluminium-Innenprofil 3 und ein Aluminium-Außenprofil 5 auf, die über zwei parallel zueinander liegende Wärmedämm- bzw. Isolierleisten 7, 9 aus schlecht wärmeleitendem Material, vorzugsweise Kunststoff, fest miteinander verbunden sind. Senkrecht zur Haupterstreckungsrichtung des Blendrahmens 1 (bzw. parallel zur Scheibenebene) ist an das Außenprofil 5 ein Anschlagsteg 11 angeformt, welcher den Flügelrahmen 13 an der Außenseite des Fensters vollständig bzw. annähernd vollständig überdeckt, so daß dieser von außen nicht sichtbar ist.1, the composite frame 1 of the block window has an aluminum inner profile 3 and an aluminum outer profile 5, which are parallel to each other via two horizontal thermal insulation or insulating strips 7, 9 made of poorly heat-conducting material, preferably plastic, are firmly connected. Perpendicular to the main direction of extension of the frame 1 (or parallel to the pane plane) is to the Outer profile 5 integrally formed a stop bar 11, which the sash 13 on the Outside of the window completely or almost completely covered, so that this is not visible from the outside.

Der Verbund-Flügelrahmen 13 weist seinerseits ein Aluminium-Innenprofil 15 und ein relativ zum Innenprofil 15 kleineres Aluminium-Außenprofil 17 auf (Anm.: die Innen- und Außenprofile des Blend- und Flügelrahmens werden auch Innen- und Außenschale genannt), wobei das Innenprofil 15 mit dem Außenprofil 17 über eine einzelne Isolierleiste 19, die ebenfalls aus schlecht wärmeleitendem Kunststoff bestehen kann, fest verbunden ist Eine Innendichtung 21, eine Außendichtung 23 und eine Leiste 25 vervollständigen den Glasfalz zur Scheibe 27.The composite casement 13 in turn has an aluminum inner profile 15 and a relative to the inner profile 15 smaller aluminum outer profile 17 on (Note: the The inner and outer profiles of the frame and sash also become the inner and outer shell called), the inner profile 15 with the outer profile 17 over a single Insulating strip 19, which also consist of poorly heat-conducting plastic can, is firmly connected An inner seal 21, an outer seal 23 and a strip 25 complete the glass rebate to form disc 27.

Da sich die zwischen dem Innen- und dem Außenprofil 15, 17 des Flügelrahmens 13 angeordnete Isolierleiste 19 vom Innen- zum Außenprofil hin verjüngt, wird ein Außenprofil realisierbar, das eine besonders schmal erscheinende Ansichtsbreite aufweist und dennoch aufgrund der guten statischen Eigenschaften relativ große Elementabmessungen erlaubt. Die guten statischen Werte ergeben sich insbesondere auch durch die Möglichkeit, den Fußbereich 29 der Isolierleiste, der nutenartig in eine Ausnehmung 31 der Innenschale eingreift, relativ groß auszugestalten. Aufgrund der Verjüngung der Isolierleiste 19 wird der Fußbereich 29 am Innenprofil 15 breiter ausgeführt als der Fußbereich 33, der in eine entsprechende Ausnehmung 35 am Außenprofil 17 eingreift. Der sich verjüngende Aufbau der Isolierleiste19 bedingt ein Anrollen auf unterschiedlichem Niveau. Darüber hinaus ist der sich verjüngende Aufbau der Isolierleiste 19 dem Kräfteverlauf bei der Abtragung der Gewichtskräfte und der auftretenden Momente eingepreßt.Since the between the inner and outer profile 15, 17 of the casement 13th arranged insulating strip 19 tapers from the inner to the outer profile, becomes an outer profile realizable, which has a particularly narrow appearance and still relatively large element dimensions due to the good static properties allowed. The good static values result in particular from the possibility of the foot region 29 of the insulating strip, which is groove-like in a recess 31 engages the inner shell, relatively large. Because of the rejuvenation the insulating strip 19, the foot region 29 on the inner profile 15 is made wider than the foot area 33, which in a corresponding recess 35 on the outer profile 17th intervenes. The tapered structure of the insulating strip 19 causes it to roll on different levels. In addition, the tapered structure of the insulating strip 19 the course of forces in the transfer of the weight forces and the occurring Moments pressed in.

An die Isolierleiste 19 bzw. an deren Deckwandung ist ferner im Fußbereich 33 zur Außenschale 17 ein in den Falz zwischen dem Blend- und dem Flügelrahmen 1, 13 ragender Steg 36 angeformt, der über die Begrenzung des Außenprofils 17 des Flügelrahmens in den Falz zwischen dem Blend- und dem Flügelrahmen vorsteht. Dieser Steg 36 bildet im Zusammenspiel mit einer Mitteldichtung 37 die Begrenzung der Vorkammer 39 zur Beschlagskammer 41 aus. Wie ferner in Fig. 1 zu erkennen, steht die Isolierleiste 19 des Flügelrahmens 13 über die Begrenzung des Innenprofils 15 des Flügelrahmens in den Falz bzw. in die Beschlagskammer 41 vor. Dies sichert etwaige Verriegelungselemente in der Beschlagskammer 41 vorteilhaft zusätzlich gegen Einbruchversuche bzw. gegen Gewaltanwendung von außen.The insulating strip 19 or its top wall is also in the foot area 33 Outer shell 17 in the fold between the frame and the sash 1, 13th projecting web 36 is formed, which over the limitation of the outer profile 17 of the casement protrudes into the fold between the frame and the sash. This In conjunction with a center seal 37, web 36 forms the boundary of the Pre-chamber 39 to the fitting chamber 41. As can also be seen in FIG the insulating strip 19 of the casement 13 over the limitation of the inner profile 15 of the Sash frame in the fold or in the fitting chamber 41 before. This secures any Locking elements in the fitting chamber 41 also advantageously against attempts to break in or against external violence.

Wie ferner in Fig. 2 zu erkennen, ist der Blendrahmen mit einem Steckansatz 43 versehen, wobei die Isolierleiste 9 einen statisch bedeutsamen Teil des Steckansatzes des Blendrahmens bildet und nur an der Außenseite des Blendrahmens 1 von einem Schenkel 45 des Außenprofils des Blendrahmens 1 überdeckt wird, so daß sie von außen nicht erkennbar ist. Nach innen hin übernimmt aber die Isolierleiste 9 die statische Aufgabe des ansonsten erforderlichen Ansatzschenkels des Innenprofils. Dazu sind die Befestigungs- und Fußbereiche 47, 49 der Isolierleiste 9 des Steckansatzes des Blendrahmens 1 am Innen- und am Außenprofil 3, 5 des Blendrahmens 1 in der Fenstererstreckungrichtung E zueinander versetzt angeordnet.As can also be seen in FIG. 2, the frame is provided with a plug-in extension 43, the insulating strip 9 is a statically significant part of the plug-in approach of the Frame forms and only on the outside of the frame 1 by one Leg 45 of the outer profile of the frame 1 is covered so that it from is not recognizable from the outside. On the inside, however, the insulating strip 9 takes over the static one Abandonment of the otherwise required shoulder leg of the inner profile. To are the fastening and foot areas 47, 49 of the insulating strip 9 of the plug-in attachment of the frame 1 on the inner and outer profile 3, 5 of the frame 1 in the Window extension direction E offset from each other.

Die Isolierleiste weist zur Erhöhung der Festigkeit mehrere Hohlkammern 51 auf, durch welche eine zusätzliche Versteifungsstrebe 53 verläuft. Ferner weist die Isolierleiste 9 des Steckansatzes einen ersten Grundsteg 55, an den der Fußbereich 47 zum Innenprofil 3 angeformt ist, einen parallel zum ersten Grundsteg 55 liegenden zweiten Grundsteg 57, an den der Fußbereich 49 zum Außenprofil 5 angeformt ist, und wenigstens zwei im wesentlichen senkrecht zum Grundsteg verlaufende Querstege 59 auf, welche die ersten und zweiten Grundstege 55, 57 miteinander verbinden. Zusätzlich ist die Isolierleiste 9 mittels einer am ersten Grundsteg 55 angeformten Stütznase 61 am Außenprofil 5 abgestützt, so daß mit den weiteren Wandungen 53 und 55 sowie dem Steg 45 und der Stütznase 61 ein statisches Dreieck gebildet wird. The insulating strip has a plurality of hollow chambers 51 to increase the strength, through which an additional stiffening strut 53 runs. Furthermore, the insulating strip 9 of the plug-in attachment a first base web 55 to which the foot region 47 is molded onto the inner profile 3, one lying parallel to the first base web 55 second base web 57, on which the foot region 49 is formed to form the outer profile 5, and at least two transverse webs which run essentially perpendicular to the base web 59, which connect the first and second base webs 55, 57 to one another. In addition, the insulating strip 9 is formed on the first base web 55 Supporting lug 61 is supported on the outer profile 5 so that the other walls 53 and 55 and the web 45 and the support nose 61 a static triangle is formed.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

Verbund-BlendrahmenComposite frame
11
Aluminium-InnenprofilAluminum inner profile
33
Aluminium-AußenprofilAluminum outer profile
55
Isolierleisteninsulating strips
7, 97, 9
Anschlagstegstop web
1111
Verbund-FlügelrahmenComposite casement
1313
Aluminium-InnenprofilAluminum inner profile
1515
Aluminium-AußenprofilAluminum outer profile
1717
Isolierleisteinsulating strip
1919
Innendichtunginner seal
2121
Außendichtungouter seal
2323
Leistestrip
2525
Scheibedisc
2727
Fußbereichfooter
2929
Ausnehmungrecess
3131
Fußbereichfooter
3333
Ausnehmungrecess
3535
Stegweb
3636
MitteldichtungCenter seal
3737
Vorkammerantechamber
3939
Beschlagskammerfog chamber
4141
Steckansatzplug-in projection
4343
Schenkelleg
4545
Fußbereichefooters
47, 4947, 49
Hohlkammernhollow chambers
5151
VersteifungsstrebeVersteifungsstrebe
5353
Grundstegbase web
55, 5755, 57
Querstegecrossbars
5959
Stütznasesupport lug
6161

Claims (7)

  1. Frame (1) for a window, door or facade element with an insert protrusion for use in facades, wherein:
    a) the frame (1) is constructed as an insert profile member with in each instance at least one metallic inner profile member (3) and a metallic outer profile member (5), which are connected together by at least two insulating strips (7, 9), wherein at least one of the insulating strips (9) forms a part of the insert protrusion (43) of the frame;
    b) the frame (1) preferably co-operates with a casement frame (13) with in each instance at least one metallic inner profile member (15) and a metallic outer profile member (17), which are connected together by means of at least one further insulating strip (19),
    characterised in that
    c) the fastening and foot regions (47, 49) of the insulating strip (9) of the insert protrusion (43) of the frame (1) are arranged offset relative to one another at the inner and outer profile members (3, 5) of the frame (1) and
    d) a single limb (45) is mounted at the inner or outer profile member and completely covers one side of this insulating strip (9).
  2. Frame for a window, door or facade element according to claim 1, characterised in that the insulating strip (9) forms in the region of the insert protrusion (43) the outer wall, which lies towards the inner side of the window, door or facade element, of the frame.
  3. Frame for a window, door or facade element according to claim 1 or 2, characterised in that the insulating strip (9) of the insert protrusion has hollow cavities (51).
  4. Frame for a window, door or facade element according to one of the preceding claims, characterised in that at least one of the hollow cavities (51) of the insulating strip has one or more reinforcing webs (53).
  5. Frame for a window, door or facade element according to one of the preceding claims, characterised in that the insulating strip of the insert protrusion has the following construction:
    a first base web (55), at which the foot region (47) for the inner profile member is integrally formed;
    a second base web (57), which lies parallel to the first base web and at which a foot region (49) to the outer profile member (5) is integrally formed;
    at least two transverse webs (59) which extends substantially perpendicularly to the base web and which connect the first and second base webs together.
  6. Frame for a window, door or facade element according to one of the preceding claims, characterised in that the insulating strip (9) is supported at the outer profile member by means of a support nose (51) and is arranged laterally offset relative to the foot region (49) of the insulating strip at the outer profile member (5).
  7. Frame for a window, door or facade element according to one of the preceding claims, characterised in that the limb (45) of the outer profile member (5) forms the wall, which faces towards the element outer side, of the insert protrusion (43).
EP99952485A 1998-10-08 1999-10-02 Frame for a window, door or facade element Expired - Lifetime EP1119679B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29817976U DE29817976U1 (en) 1998-10-08 1998-10-08 Frame for a window, door or facade element
DE29817976U 1998-10-08
PCT/EP1999/007297 WO2000022271A1 (en) 1998-10-08 1999-10-02 Frame for a window, door or façade element

Publications (2)

Publication Number Publication Date
EP1119679A1 EP1119679A1 (en) 2001-08-01
EP1119679B1 true EP1119679B1 (en) 2003-04-02

Family

ID=8063658

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99952485A Expired - Lifetime EP1119679B1 (en) 1998-10-08 1999-10-02 Frame for a window, door or facade element

Country Status (10)

Country Link
EP (1) EP1119679B1 (en)
CN (1) CN1122749C (en)
AT (1) ATE236332T1 (en)
DE (2) DE29817976U1 (en)
DK (1) DK1119679T3 (en)
ES (1) ES2192084T3 (en)
HK (1) HK1040541B (en)
PL (1) PL198654B1 (en)
PT (1) PT1119679E (en)
WO (1) WO2000022271A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20219196U1 (en) * 2002-12-11 2004-05-06 Henkenjohann, Johann Thermally insulated metal profile, especially for facades, doors and windows
DE202007000004U1 (en) * 2007-02-27 2008-04-10 Henkenjohann, Johann window profile
DE102007023538A1 (en) * 2007-05-18 2008-11-27 Enbema Becks Gbr (Vertreten Durch Christel Becks) Windows or doors, particularly aluminum or plastic window or aluminum or plastic doors, have middle seal, which are arranged one behind other in window or door rabbet formed between blind frame and leaf of window
EP2184433B1 (en) * 2008-11-11 2012-02-01 Werner Fech Body framework for windows or doors
DE202010013227U1 (en) * 2010-12-29 2012-04-03 SCHÜCO International KG Wing and / or frame of a window, a door or the like.
DE202010013229U1 (en) * 2010-12-29 2012-04-03 SCHÜCO International KG Wing and / or frame of a window of a door or the like.
PL232399B1 (en) * 2013-08-20 2019-06-28 Aluprof Spolka Akcyjna Window system with hidden wing
CN103758440B (en) * 2013-12-25 2016-05-04 泰诺风保泰(苏州)隔热材料有限公司 A kind of Multicarity heat insulating strip
CN104131751B (en) * 2014-07-17 2016-01-20 江阴市良友节能材料有限公司 Heat insulating strip
DE102019107994A1 (en) * 2018-09-25 2020-03-26 SCHÜCO International KG Framework for a facade, facade element, window or door
US11976511B2 (en) * 2021-11-05 2024-05-07 Arconic Technologies Llc Thermal dampening devices for window systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT367157B (en) * 1979-05-10 1982-06-11 Tadina Josef Alfred CONNECTION PIECES ON A LIGHT METAL WINDOW OR DOOR STOCK
DE9302781U1 (en) * 1993-02-26 1993-04-15 Schueco International Kg, 4800 Bielefeld, De
DE29516734U1 (en) * 1995-10-24 1995-12-14 Syntax Rackwitz Systemtechnik Clamping frame
CH688938A5 (en) * 1995-11-21 1998-06-15 4B Holding Ag Window or tuerkonstruktion
AT1339U1 (en) * 1996-03-04 1997-03-25 Bug Alutechnic Aktiengesellsch WINDOW

Also Published As

Publication number Publication date
DE59904873D1 (en) 2003-05-08
PT1119679E (en) 2003-08-29
CN1122749C (en) 2003-10-01
ES2192084T3 (en) 2003-09-16
PL198654B1 (en) 2008-07-31
HK1040541B (en) 2004-03-05
CN1322270A (en) 2001-11-14
DE29817976U1 (en) 1998-12-24
PL346974A1 (en) 2002-03-11
HK1040541A1 (en) 2002-06-14
DK1119679T3 (en) 2003-06-23
WO2000022271A1 (en) 2000-04-20
ATE236332T1 (en) 2003-04-15
EP1119679A1 (en) 2001-08-01

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