EP0775795B1 - Door- or window construction - Google Patents

Door- or window construction Download PDF

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Publication number
EP0775795B1
EP0775795B1 EP96117682A EP96117682A EP0775795B1 EP 0775795 B1 EP0775795 B1 EP 0775795B1 EP 96117682 A EP96117682 A EP 96117682A EP 96117682 A EP96117682 A EP 96117682A EP 0775795 B1 EP0775795 B1 EP 0775795B1
Authority
EP
European Patent Office
Prior art keywords
hard plastic
plastic profile
door
window construction
rail
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
EP96117682A
Other languages
German (de)
French (fr)
Other versions
EP0775795A1 (en
Inventor
Otto Bachmann
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.)
4B HOLDING AG
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4B HOLDING AG
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Filing date
Publication date
Application filed by 4B HOLDING AG filed Critical 4B HOLDING AG
Publication of EP0775795A1 publication Critical patent/EP0775795A1/en
Application granted granted Critical
Publication of EP0775795B1 publication Critical patent/EP0775795B1/en
Anticipated expiration legal-status Critical
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
    • E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
    • 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
    • E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
    • E06B2003/26321—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section with additional prefab insulating materials in the hollow space
    • 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
    • E06B2003/26387—Performing extra functions
    • E06B2003/26389—Holding sealing strips or forming sealing abutments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S49/00—Movable or removable closures
    • Y10S49/01—Thermal breaks for frames

Definitions

  • the invention relates to a window or door construction according to the preamble of claim 1.
  • EP-A-0 100 991 shows such a construction with a composite profile for the production of windows or doors, in which an insulating rod between two metal profile bars is clamped.
  • the thick-walled insulating rod is with three across its wide openings.
  • the outside and inside metal profile bars are at the same height, i.e. they are not offset from one another.
  • a center seal is protruding Last held the two metal profile bars.
  • the thermal insulation value such a construction is limited.
  • the object of the invention is to achieve a window and door construction to create, which allows easier manufacture, an increased Thermal and acoustic insulation results in a slim frame construction is possible.
  • the hard plastic profile strip connecting the metal profile rails with at least three, preferably four successive, closed, honeycomb-shaped Air chambers result in an increased thermal insulation effect through formation of climate zones in the direction of heat transfer and a clear one thermal separation of the outer and inner metal profile shells of the Frame. Because the frame construction is comparatively slim there is a high incidence of light because within the Frame a large pure window area is available. In addition, the manufacture simplified and the precision and rigidity of the interacting parts improved. Are on the frame side only two metal profile strips necessary, the one with hard plastic profile strip get connected.
  • FIG. 1 acts a fixed frame 1 with a sash 2 together.
  • the sash 2 is provided with insulating glass 3, the glass panes 11 by a spacer 40 from each other are separated.
  • the insulating glass panes 11 are made in a conventional manner supported on the frame by elastic glass holders 46, 48.
  • Of the Frame 1 is in the usual manner on a stationary wooden frame 4th struck and by not shown screws with the Wooden frame 4 connected.
  • the sealing is done by conventional Seals 5,7,9,13.
  • the seals 5, 13 are against the facade plaster 15 on above a wall 13.
  • Metal profile rail 10 which is preferably made of aluminum.
  • a one-piece honeycomb Profile bar 14 made of hard plastic. This profile bar 14 will of the two metal profile rails 10, 12 each in dovetail profiles 36, 38 held by clamping action.
  • the hard plastic profile strip 14 contains at least three, preferably four in Heat transfer direction arranged one behind the other, honeycomb Air chambers 17, 18, 19, 20. These are closed at their circumference and divided by thin-walled crossbars 21, 22, 23. These air chambers are 17-20 unequal in size, the air chamber 18 being the largest.
  • This one Air chambers 17-20 one behind the other in the heat transfer direction are arranged, there are several sealed climates between the metal profile rail 12 located on the outside of the building and the metal profile rail 10 arranged inside the building Hard plastic profile strip 14 has essentially a Z-shaped Cross section so that the attachment points of the two Metal profile rails 10, 12 on the hard plastic profile strip 14 are graded to each other.
  • the honeycomb thin-walled hard plastic profile strip 14 is preferably made of polyamide with glass fiber addition or Polypropylene. The rigid attachment between the metal profile rails 10, 12 and the hard plastic profile strip 14 is deformed Pressing the legs of the metal profile rails 10, 12 together, which overlap the dovetail profiles 36, 38.
  • the dovetail-shaped thus formed Groove is used to hold a sealing profile strip 26 from a relative soft elastomer.
  • This sealing profile strip 26 contains a first one Lip seal 27, against a first step 59 of the sash 2nd abuts and a second lip seal 28 spaced apart from the first comes to rest against another edge 60 of the wing frame.
  • a rail 30 is connected to the casement 2 on the outside, which rests in a face on the casement 2 and in a groove 44
  • a rail 30 is connected to the casement 2 on the outside, which rests in a face on the casement 2, in a groove 44 a rail 31 is suspended on the end face of the insulating glazing 3, the frame 42 made of wood by screws 42 connected is.
  • the upper end of the rail 30 contains the seal 46 and the lower end is against the closed sash 2 Metal profile rail 12.
  • This window and door construction is particularly suitable for renovations, if the existing wooden frame 4 is to be used.
  • the stepped construction and the slim frame it is possible to measure the dimensions of the for the incidence of light Limited glass frame opposite the window before renovation not to decrease or only insignificantly.
  • a window construction with two wings 2 is shown, the can be opened in the direction of arrows A, B.
  • the support takes place through a central post 50 against which the two hard plastic profile strips 14 concerns.
  • existing rails 10 and 12 are in the embodiment 2
  • two differently shaped profile rails 52, 54 are present, which are each rigidly connected to two hard plastic profile strips 14.
  • the Profile rails 52 is provided with a central web 56 which with a the present case is provided with a screw channel 58.
  • the exception to the two profile rails 52, 54 and the post 50 are Parts formed exactly the same but arranged in mirror image to each other. Thus, for the embodiments according to FIGS. 1 and 2 use the same components.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Wing Frames And Configurations (AREA)
  • Glass Compositions (AREA)
  • Liquid Crystal (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Special Wing (AREA)

Abstract

The blind frame (1) has a metal profiled rail (12) on the outside of the building and a metal profiled strip (10) on the inside of the building, and between which is at least one heat insulation element (14) in the form of a honeycomb rigid plastics strip. The strip contains at least three enclosed air chambers (16-20) separated from each other by crossbars (21-23) and positioned behind each other in the heat-flow direction. The metal profiled strips are each rigidly attached to the ends of the rigid plastics profiled strip which has a Z-shaped cross-section. the top of the rigid plastics profiled strip has two ridges (24) pointing towards each other and defining a dovetailed aperture to take a sealing strip (26) with two sealing lips (27,28).

Description

Die Erfindung betrifft eine Fenster- oder Türkonstruktion nach dem Oberbegriff des Patentanspruches 1.The invention relates to a window or door construction according to the preamble of claim 1.

Die EP-A-0 100 991 zeigt eine derartige Konstruktion mit einem Verbundprofil zur Herstellung von Fenstern oder Türen, bei welchem zwischen zwei Metallprofilstäben ein Isolierstab festgeklemmt ist. Der dickwandige Isolierstab ist mit drei quer zu seiner Breite verlaufenden Oeffnungen versehen. Die aussen- und innenseitigen Metallprofilstäbe befinden sich auf gleicher Höhe, d.h. sie sind zueinander nicht versetzt. Eine Mitteldichtung ist von vorspringenden Leisten der beiden Metallprofilstäben gehalten. Der Wärmedämmwert einer solchen Konstruktion ist beschränkt.EP-A-0 100 991 shows such a construction with a composite profile for the production of windows or doors, in which an insulating rod between two metal profile bars is clamped. The thick-walled insulating rod is with three across its wide openings. The outside and inside metal profile bars are at the same height, i.e. they are not offset from one another. A center seal is protruding Last held the two metal profile bars. The thermal insulation value such a construction is limited.

Aus der CH-PS 649 809 ist eine Fenster- oder Türkonstruktion bekannt mit zwei hintereinander liegenden Wärmedämmstreifen, die mit Aluminiumprofilen verbunden sind. Zusammen mit zwei durch den Flügelrahmen begrenzten Luftkammern wird eine - im Vergleich zu älteren Fensterkonstruktionen - bessere Wärme- und Schalldämmung angestrebt. Diese Fensterkonstruktion hat sich bewährt, nachteilig ist aber ihre relativ aufwendige Herstellung unter Verwendung von drei rahmenseitigen Aluminiumprofilen.From CH-PS 649 809 a window or door construction is known with two thermal insulation strips one behind the other, with aluminum profiles are connected. Together with two bounded by the casement Air chambers becomes one - compared to older window constructions - Aimed for better heat and sound insulation. This window construction has proven itself, but the disadvantage is its relatively complex Manufactured using three aluminum profiles on the frame.

Mit der Erfindung soll die Aufgabe gelöst werden, eine Fenster- und Türkonstruktion zu schaffen, die eine einfachere Herstellung erlaubt, eine erhöhte Wärme- und Schalldämmung ergibt und mit der eine schlanke Rahmenkonstruktion möglich ist. The object of the invention is to achieve a window and door construction to create, which allows easier manufacture, an increased Thermal and acoustic insulation results in a slim frame construction is possible.

Diese Aufgabe wird durch die im Kennzeichen des Anspruches 1 genannten Merkmale gelöst.This object is achieved by those mentioned in the characterizing part of claim 1 Features resolved.

Durch die Ausbildung der die Metall-Profilschienen verbindenden Hartkunststoff-Profilleiste mit mindestens drei vorzugsweise vier hintereinander liegenden, geschlossenen, wabenartig ausgebildeten Luftkammern ergibt sich eine erhöhte Wärmedämmwirkung durch Bildung von Klimazonen in Wärmedurchgangsrichtung und einer klaren thermischen Trennung der äusseren und inneren Metallprofilschalen des Rahmens. Da die Rahmenkonstruktion vergleichsweise schlank ausgeführt werden kann ergibt sich ein hoher Lichteinfall, weil innerhalb des Rahmens eine grosse reine Fensterfläche zur Verfügung steht. Zudem wird die Herstellung vereinfacht und die Präzision und Starrheit der untereinander zusammenwirkenden Teile verbessert. Rahmenseitig sind nur zwei Metallprofilleisten notwendig, die mit Hartkunststoff-Profilleiste verbunden werden.Through the formation of the hard plastic profile strip connecting the metal profile rails with at least three, preferably four successive, closed, honeycomb-shaped Air chambers result in an increased thermal insulation effect through formation of climate zones in the direction of heat transfer and a clear one thermal separation of the outer and inner metal profile shells of the Frame. Because the frame construction is comparatively slim there is a high incidence of light because within the Frame a large pure window area is available. In addition, the manufacture simplified and the precision and rigidity of the interacting parts improved. Are on the frame side only two metal profile strips necessary, the one with hard plastic profile strip get connected.

In der Zeichnung sind Ausführungsbeispiele des Erfindungsgegenstandes dargestellt.
Es zeigen:

Fig.1
einen Vertikalschnitt durch die Fensterkonstruktion
Fig.2
einen Horizontalschnitt durch eine Fensterkonstruktion mit Doppelflügel
Exemplary embodiments of the subject matter of the invention are shown in the drawing.
Show it:
Fig. 1
a vertical section through the window construction
Fig. 2
a horizontal section through a window construction with double sash

Gemäss Fig.1 wirkt ein ortsfester Blendrahmen 1 mit einem Flügelrahmen 2 zusammen. Der Flügelrahmen 2 ist mit einer Isolierverglasung 3 versehen, wobei die Glasscheiben 11 durch ein Distanzstück 40 voneinander getrennt sind. Die Isolierglasscheiben 11 werden in konventioneller Weise durch elastische Glashalter 46, 48 an den Rahmen gestützt. Der Blendrahmen 1 wird in üblicher Weise an einem stationären Holzrahmen 4 angeschlagen und durch nicht näher dargestellte Schrauben mit dem Holzrahmen 4 verbunden. Die Abdichtung erfolgt durch konventionelle Dichtungen 5,7,9,13. Die Dichtungen 5, 13 liegen gegen den Fassaden-Verputz 15 an oberhalb einer Mauer 13. According to Figure 1 acts a fixed frame 1 with a sash 2 together. The sash 2 is provided with insulating glass 3, the glass panes 11 by a spacer 40 from each other are separated. The insulating glass panes 11 are made in a conventional manner supported on the frame by elastic glass holders 46, 48. Of the Frame 1 is in the usual manner on a stationary wooden frame 4th struck and by not shown screws with the Wooden frame 4 connected. The sealing is done by conventional Seals 5,7,9,13. The seals 5, 13 are against the facade plaster 15 on above a wall 13.

Auf der Rauminnenseite befindet sich eine erste dein Blendrahmen 1 zugeordnete Metallprofilschiene 10, die vorzugsweise aus Aluminium besteht. Eine zweite Metallprofilschiene 12 des Blendrahmens 1, ebenfalls vorzugsweise aus Aluminium, liegt auf der Gebäudeaussenseite. Zwischen diesen beiden Metallprofilschienen 10, 12 ist eine einteilige wabenförmige Profilleiste 14 aus Hartkunststoff angeordnet. Diese Profilleiste 14 wird von den beiden Metallprofilschienen 10, 12 je in Schwalbenschwanz-Profilen 36, 38 durch Klemmwirkung festgehalten. Die Hartkunststoff-Profilleiste 14 enthält mindestens drei, vorzugsweise vier in Wärmedurchgangsrichtung hintereinander angeordnete, wabenartige Luftkammern 17, 18, 19, 20. Diese sind an ihrem Umfang geschlossen und durch dünnwandige Querstege 21, 22, 23 unterteilt. Diese Luftkammern 17-20 sind ungleich gross, wobei die Luftkammer 18 am grössten ist. Da diese Luftkammern 17-20 in Wärmedurchgangsrichtung hintereinander angeordnet sind, ergeben sich mehrere abgedichtete Klimazonen zwischen der sich auf der Gebäudeaussenseite befindlichen Metallprofilschiene 12 und der im Gebäudeinnern angeordneten Metallprofilschiene 10. Die Hartkunststoff-Profilleiste 14 hat im wesentlichen einen Z-förmigen Querschnitt, sodass die Befestigungsstellen der beiden Metallprofilschienen 10, 12 an der Hartkunststoff-Profilleiste 14 zueinander abgestuft sind. Die wabenförmige dünnwandige Hartkunststoff-Profilleiste 14 besteht vorzugsweise aus Polyamid mit Glasfaserzusatz oder aus Polypropylen. Die starre Befestigung zwischen den Metallprofilschienen 10, 12 und der Hartkunststoff-Profilleiste 14 wird durch deformierendes Zusammenpressen der Schenkel der Metallprofilschienen 10, 12 erreicht, welche die Schwalbenschwanzprofile 36, 38 übergreifen.On the inside of the room there is a first one assigned to your window frame 1 Metal profile rail 10, which is preferably made of aluminum. A second metal profile rail 12 of the frame 1, likewise preferably made of aluminum, lies on the outside of the building. Between these two metal profile rails 10, 12 is a one-piece honeycomb Profile bar 14 made of hard plastic. This profile bar 14 will of the two metal profile rails 10, 12 each in dovetail profiles 36, 38 held by clamping action. The hard plastic profile strip 14 contains at least three, preferably four in Heat transfer direction arranged one behind the other, honeycomb Air chambers 17, 18, 19, 20. These are closed at their circumference and divided by thin-walled crossbars 21, 22, 23. These air chambers are 17-20 unequal in size, the air chamber 18 being the largest. This one Air chambers 17-20 one behind the other in the heat transfer direction are arranged, there are several sealed climates between the metal profile rail 12 located on the outside of the building and the metal profile rail 10 arranged inside the building Hard plastic profile strip 14 has essentially a Z-shaped Cross section so that the attachment points of the two Metal profile rails 10, 12 on the hard plastic profile strip 14 are graded to each other. The honeycomb thin-walled hard plastic profile strip 14 is preferably made of polyamide with glass fiber addition or Polypropylene. The rigid attachment between the metal profile rails 10, 12 and the hard plastic profile strip 14 is deformed Pressing the legs of the metal profile rails 10, 12 together, which overlap the dovetail profiles 36, 38.

Von der Hartkunststoff-Profilleiste 14 ragen zwei gegeneinander gerichtete Rippen 24 ab. Die dadurch gebildete schalbenschwanzförmige Nut dient zum Festhalten einer Dichtungsprofilleiste 26 aus einem relativ weichen Elastomer. Diese Dichtungsprofilleiste 26 enthält eine erste Lippendichtung 27, die gegen eine erste Stufe 59 des Flügelrahmens 2 anliegt und eine zweite, zur ersten distanzierte Lippendichtung 28, die gegen eine weitere Kante 60 des Fliigelrahmens zum Anliegen kommt.Two of the hard plastic profile strip 14 protrude against each other directed ribs 24 from. The dovetail-shaped thus formed Groove is used to hold a sealing profile strip 26 from a relative soft elastomer. This sealing profile strip 26 contains a first one Lip seal 27, against a first step 59 of the sash 2nd abuts and a second lip seal 28 spaced apart from the first comes to rest against another edge 60 of the wing frame.

Mit dem Flügelrahmen 2 ist auf der Aussenseite eine Schiene 30 verbunden, die in eine am Flügelrahmen 2 stirnseitig anliegt und in eine Nut 44 Mit dem Flügelrahmen 2 ist auf der Aussenseite eine Schiene 30 verbunden, die in eine am Flügelrahmen 2 stirnseitig anliegt, die in eine Nut 44 einer Schiene 31 auf der Stirnseite der Isolierverglasung 3 eingehängt ist, die durch Schrauben 42 mit dem aus Holz bestehenden Rahmen 2 verbunden ist. Das obere Ende der Schiene 30 enthält die Dichtung 46 und das untere Ende liegt bei geschlossenem Flügelrahmen 2 gegen die Metallprofilschiene 12 an.A rail 30 is connected to the casement 2 on the outside, which rests in a face on the casement 2 and in a groove 44 A rail 30 is connected to the casement 2 on the outside, which rests in a face on the casement 2, in a groove 44 a rail 31 is suspended on the end face of the insulating glazing 3, the frame 42 made of wood by screws 42 connected is. The upper end of the rail 30 contains the seal 46 and the lower end is against the closed sash 2 Metal profile rail 12.

Bei geschlossenem Flügelrahmen 2 ergeben sich zwischen dem Blendrahmen und dem Flügelrahmen 2 weitere Luftkammern 16, 33, 34, 35, welche die Wärme- und Schalldämmung unterstützen.When the casement 2 is closed, there is between the frame and the sash 2 more air chambers 16, 33, 34, 35, which that support thermal and acoustic insulation.

Diese Fenster- und Türkonstruktion ist besonders für Renovationen geeignet, wenn der bestehende Holzrahmen 4 mitverwendet werden soll. Als Folge der abgesetzten, stufenartigen Bauweise und des schlanken Rahmens gelingt es, die Abmessungen der für den Lichteinfall massgebenden vom Rahmen begrenzte Glasfläche gegenüber dem Fenster vor der Renovation nicht oder nur unbedeutend zu verringern.This window and door construction is particularly suitable for renovations, if the existing wooden frame 4 is to be used. As As a result of the stepped construction and the slim frame it is possible to measure the dimensions of the for the incidence of light Limited glass frame opposite the window before renovation not to decrease or only insignificantly.

In Fig.2 ist eine Fensterkonstruktion mit zwei Flügeln 2 dargestellt, die sich in Richtung der Pfeile A, B öffnen lassen. Die Abstützung erfolgt durch einen zentralen Pfosten 50 gegen den die beiden Hartkunststoff-Profilleisten 14 anliegen. An Stelle der bei der Ausführungsform nach Fig.1 vorhandenen Profilschienen 10 und 12 sind bei der Ausführungsform nach Fig.2 zwei unterschiedlich geformte Profilschienen 52,54 vorhanden, die je mit beiden Hartkunststoff-Profilleisten 14 starr verbunden sind. Die Profilschienen 52 ist mit einem Mittelsteg 56 versehen, der mit einer im vorliegenden Fall mit einem Schraubenkanal 58 versehen ist. Mit Ausnahme der beiden Profilschienen 52,54 und des Pfostens 50 sind die Teile genau gleich ausgebildet aber zueinander spiegelbildlich angeordnet. Somit lassen sich für die Ausführungsformen nach Fig.1 und 2 die gleichen Bauteile verwenden.In Fig.2 a window construction with two wings 2 is shown, the can be opened in the direction of arrows A, B. The support takes place through a central post 50 against which the two hard plastic profile strips 14 concerns. Instead of that in the embodiment Fig.1 existing rails 10 and 12 are in the embodiment 2 two differently shaped profile rails 52, 54 are present, which are each rigidly connected to two hard plastic profile strips 14. The Profile rails 52 is provided with a central web 56 which with a the present case is provided with a screw channel 58. With The exception to the two profile rails 52, 54 and the post 50 are Parts formed exactly the same but arranged in mirror image to each other. Thus, for the embodiments according to FIGS. 1 and 2 use the same components.

Claims (6)

  1. Door or window construction, having a movable frame (2) and a stationary flame (1), which having a metal rail (10) located at an inner side of the building and a metal rail (12) located at an outer side of the building, between them at least one heat insulating structure (14) of plastic is located, which comprises at least three closed air chambers being serially located in a directioii of thermal gradient and being separated one to the other by cross ribs (21, 22, 23), and that each of the metal rails (10, 12) is rigidly fastened at the end of the one-piece heat insulating structure (14), characterised in that the heat insulating structure is formed as honeycombed thin walled hard plastic profile rail (14), that the cross sectional shape of the hard plastic profile rail (14) having a essentially Z-shaped configuration, and that the air chambers (17 - 20) beyond their longitudinal extent are located apportioned between the two metal rails (10, 12), gradual serially located iii staggered shape and separated one to each other by respective thin walled cross ribs (21, 22, 23).
  2. Door or window construction according to claim 1, characterised in that said hard plastic profile rail (14) at its top side having two opposite directed ribs (24) defining a re-entrant, dovetailed opening, and a rubber-elastic sealing strip (26) fitted in said re-entrant dovetailed opening and in engagement with a portion of the movable frame (2), and that the sealing strip (26) comprises two sealing lips (27, 28) distanced one from the other and provided to bear against the movable frame (2).
  3. Door or window construction according to claim 1 or 2, characterised in that said hard plastic profile rail (14) consisting of polyamide, optionally reinforced with glass fibres, or of polypropylene.
  4. Door or window construction according to anyone of the claims 1 to 3, characterised in that at least two surfaces (61, 62) of the hard plastic profile rail (14) facing the stationary frame (4) extending parallel one to the other and wherein at least one of those surfaces (61) is supported on the stationary frame (4) via sealing means.
  5. Door or window construction according to anyone of the preceding claims, characterised in that two mirror-symmetrical movable frames (2) with hard plastic profile rails (14) and rubber-elastic sealing strips (26) are provided, which are rigidly connected to metal rails (52, 54), which are located at the inner side and at the outer side of the building, and a spacer element (50) is positioned between said two hard plastic profile rails (14).
  6. Door or window construction according to anyone of the preceding claims, characterised in that said air chambers (17, 18, 19, 20) of the hard plastic profile rail (14) are formed of different size.
EP96117682A 1995-11-21 1996-11-05 Door- or window construction Expired - Lifetime EP0775795B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH3289/95 1995-11-21
CH328995 1995-11-21
CH3289/95A CH688938A5 (en) 1995-11-21 1995-11-21 Window or tuerkonstruktion

Publications (2)

Publication Number Publication Date
EP0775795A1 EP0775795A1 (en) 1997-05-28
EP0775795B1 true EP0775795B1 (en) 1999-09-08

Family

ID=4252770

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96117682A Expired - Lifetime EP0775795B1 (en) 1995-11-21 1996-11-05 Door- or window construction

Country Status (7)

Country Link
US (1) US5768836A (en)
EP (1) EP0775795B1 (en)
AT (1) ATE184363T1 (en)
CA (1) CA2190423C (en)
CH (1) CH688938A5 (en)
DE (1) DE59602995D1 (en)
DK (1) DK0775795T3 (en)

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DE202010003212U1 (en) * 2010-03-05 2011-08-17 Rehau Ag + Co. Frame of a plastic window or a plastic door and center seal for this
EP2423423A2 (en) 2010-08-31 2012-02-29 4B Holding AG Window or door structure
DE102011010773A1 (en) * 2011-02-09 2012-08-09 Hapa Ag Frame construction for a window or a door

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US6393778B1 (en) * 1997-07-03 2002-05-28 Raymond M. L. Ting Airloop window system
DE29817976U1 (en) * 1998-10-08 1998-12-24 Schüco International KG, 33609 Bielefeld Frame for a window, door or facade element
US6520288B1 (en) 2000-04-07 2003-02-18 Wenger Corporation Acoustic door assembly
KR100700950B1 (en) 2005-07-26 2007-03-28 조병권 Windows frame
NZ543620A (en) * 2005-11-16 2007-06-29 Blueskye Innovations Ltd Composite structure for window sash, door frame, and the like
US20080134595A1 (en) * 2006-12-12 2008-06-12 Pacc Systems I.P., Llc Reinforced masonry sill and threshold sealant backer
DE102006061035C5 (en) * 2006-12-22 2014-09-04 Technoform Bautec Holding Gmbh Plastic profile for window, door and facade elements
GB2451238A (en) * 2007-07-23 2009-01-28 Holden Pallets Ltd Flood protection building element
DE102007039009A1 (en) * 2007-08-17 2009-02-19 Rehau Ag + Co Frame assembly and plastic profile frame for this
KR101094581B1 (en) 2009-01-07 2011-12-15 금호석유화학 주식회사 Window System
US8322090B2 (en) * 2009-01-13 2012-12-04 Ykk Corporation Of America Thermally efficient window assembly
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US9062486B2 (en) 2012-03-02 2015-06-23 Vantem Modular, Llc Interconnection system for panel assemblies
BE1020810A3 (en) * 2012-04-20 2014-05-06 Reynaers Aluminium Nv WING PROFILE FOR A WINDOW, WINDOW AND METHOD OF INSTALLING A WINDOW.
WO2013180805A1 (en) * 2012-05-30 2013-12-05 Oldcastle BuildingEnvelope Inc. Method and system for insulating structural building components
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CN106703604B (en) * 2016-12-23 2019-01-11 寿光市远大建筑有限公司 A kind of house window
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DE202010003212U1 (en) * 2010-03-05 2011-08-17 Rehau Ag + Co. Frame of a plastic window or a plastic door and center seal for this
EP2423423A2 (en) 2010-08-31 2012-02-29 4B Holding AG Window or door structure
EP2423423A3 (en) * 2010-08-31 2016-12-28 4B Holding AG Window or door structure
DE102011010773A1 (en) * 2011-02-09 2012-08-09 Hapa Ag Frame construction for a window or a door

Also Published As

Publication number Publication date
CH688938A5 (en) 1998-06-15
DE59602995D1 (en) 1999-10-14
EP0775795A1 (en) 1997-05-28
ATE184363T1 (en) 1999-09-15
CA2190423C (en) 2002-08-27
US5768836A (en) 1998-06-23
DK0775795T3 (en) 2000-03-27
CA2190423A1 (en) 1997-05-22

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