EP1024244A2 - Composite section member - Google Patents

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Publication number
EP1024244A2
EP1024244A2 EP00101500A EP00101500A EP1024244A2 EP 1024244 A2 EP1024244 A2 EP 1024244A2 EP 00101500 A EP00101500 A EP 00101500A EP 00101500 A EP00101500 A EP 00101500A EP 1024244 A2 EP1024244 A2 EP 1024244A2
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EP
European Patent Office
Prior art keywords
plastic
composite profile
profile according
profiles
metal profiles
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.)
Granted
Application number
EP00101500A
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German (de)
French (fr)
Other versions
EP1024244A3 (en
EP1024244B2 (en
EP1024244B1 (en
Inventor
Gerhard Dr. Schuhmann
Franz Blaum
Gianni Di Loreto
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.)
Profine GmbH
Original Assignee
KOEMMERLING KUNSTSTOFF
Gebrueder Koemmerling Kunststoffwerke GmbH
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Application filed by KOEMMERLING KUNSTSTOFF, Gebrueder Koemmerling Kunststoffwerke GmbH filed Critical KOEMMERLING KUNSTSTOFF
Publication of EP1024244A2 publication Critical patent/EP1024244A2/en
Publication of EP1024244A3 publication Critical patent/EP1024244A3/en
Application granted granted Critical
Publication of EP1024244B1 publication Critical patent/EP1024244B1/en
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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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • 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
    • E06B3/26303—Frames with special provision for insulation with prefabricated insulating strips between two metal section members with thin strips, e.g. defining a hollow space between the 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
    • E06B2003/26359—Specific form characteristics making flush mounting with neighbouring metal section members possible

Definitions

  • Such composite profiles are produced in large quantities and as window, door, balcony or Fence profile used.
  • the plastic used for coating is practically exclusive high-impact, plasticizer-free polyvinyl chloride (PVC-u or rigid PVC) is used.

Abstract

A laminar profile consists of a plastic with a surrounding metal profile. At least two metal profiles (2,3) are joined using an element (4,5) with poor thermal conductivity. The metal profiles have a plastic mantle (8).

Description

Die Erfindung betrifft ein Verbundprofil, ein Verfahren zur Herstellung eines Verbundprofiles und die Verwendung eines Verbundprofiles.The invention relates to a composite profile, a method for producing a composite profile and the use of a composite profile.

Derartige Verbundprofile werden in großen Mengen hergestellt und als Fenster-, Tür-, Balkon- oder Zaunprofil eingesetzt. Derzeit wird als Kunststoff für die Beschichtung praktisch ausschließlich hochschlagfestes, weichmacherfreies Polyvinylchlorid (PVC-u oder Hart-PVC) verwendet.Such composite profiles are produced in large quantities and as window, door, balcony or Fence profile used. Currently, the plastic used for coating is practically exclusive high-impact, plasticizer-free polyvinyl chloride (PVC-u or rigid PVC) is used.

PVC ist insbesondere für kunststoffummantelte Aluminiumprofile hervorragend geeignet, da nach dem Versehen des Aluminiums mit einem Primer aufgrund der Polarität des PVC eine gute Haftung des PVCs auf dem Aluminium gegeben ist (RAL-Gz 716/1, Abschnitt 1: Kunststoff-Fensterprofile, Teil 5: Verbundprofile aus PVC-Hartschaum und Aluminium-Armierung mit Beschichtungen). Dies gilt insbesondere für weiße Profile aus Hart-PVC.PVC is particularly suitable for plastic-coated aluminum profiles, because after good adhesion to the aluminum with a primer due to the polarity of the PVC of PVC on the aluminum (RAL-Gz 716/1, section 1: plastic window profiles, Part 5: Composite profiles made of rigid PVC foam and aluminum reinforcement with coatings). This applies in particular to white profiles made of rigid PVC.

Aufgrund der guten Wärmeleiteigenschaften des Metallprofils ist der Wärmedurchgangskoeffizient bei derartigen Verbundprofilen höher als bei PVC-Profilen.The heat transfer coefficient is due to the good thermal conductivity properties of the metal profile with such composite profiles higher than with PVC profiles.

Aufgabe der Erfindung ist es, Verbundprofile mit einem geringen Wärmedurchgangskoeffizienten (k-Wert) herzustellen.The object of the invention is to provide composite profiles with a low heat transfer coefficient (k-value).

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß mindestens zwei Metallprofile, die durch mindestens ein schlecht wärmeleitendes Element miteinander gekoppelt sind, mit Kunststoff ummantelt sind.This object is achieved in that at least two metal profiles through at least one poorly heat-conducting element are coupled together, with plastic are encased.

Durch diese Maßnahme werden die Wärmedämmeigenschaften des Fensters verbessert, da das ummantelte Aluminiumprofil zweiteilig ausgeführt ist und somit vermieden wird, daß es als Kältebrücke zwischen der Außen- und der Innenseite des Fensters wirkt. Auf diese Weise werden die günstigen Stabilitätseigenschaften des Fensters aufgrund der Metallarmierung mit den günstigen Wärmedämmeigenschaften des Kunststoffs kombiniert.This measure improves the thermal insulation properties of the window, because that coated aluminum profile is made in two parts and thus it is avoided that it Cold bridge between the outside and the inside of the window acts. That way the favorable stability properties of the window due to the metal reinforcement with the favorable Combined thermal insulation properties of the plastic.

Eine Weiterbildung der Erfindung besteht darin, die Metallprofile mit aufgeschäumtem Kunststoff ummantelt sind.A further development of the invention consists in the metal profiles with foamed plastic are encased.

Geschäumte Kunststoffe bringen in der Regel bessere Wärmedämmungseigenschaften mit sich als ungeschäumte.Foamed plastics generally have better thermal insulation properties than unfoamed.

Eine andere Ausbildung der Erfindung besteht darin, daß die Metallprofile mit einem Kunststoff aus der Gruppe bestehend aus PVC, ABS, ASA, PMMA und PP oder mehreren dieser Kunststoffe ummantelt sind.Another embodiment of the invention is that the metal profiles with a plastic the group consisting of PVC, ABS, ASA, PMMA and PP or several of these plastics are encased.

Es hat sich im Rahmen von Untersuchungen gezeigt, daß diese Kunststoffe im Bereich der Fenster- und Türenproduktion als Alternative zu PVC geeignet sindStudies have shown that these plastics are used in the window and door production are suitable as an alternative to PVC

Es liegt im Rahmen der Erfindung, daß das schlecht wärmeleitende Element aus Kunststoff, insbesondere aus PA, besteht.It is within the scope of the invention that the poorly heat-conducting element made of plastic, in particular PA.

Ein aus Kunststoff bestehendes schlecht wärmeleitendes Element erleichtert eine Ummantelung mit Kunststoff.A poorly heat-conducting element made of plastic also facilitates sheathing Plastic.

Es ist zweckmäßig, daß der aufgeschäumte Kunststoff in allen Bereichen des Verbundprofils eine gleichmäßige Wandstärke aufweist.It is expedient that the foamed plastic has one in all areas of the composite profile has uniform wall thickness.

Hierdurch wird die Tendenz zum Verziehen des Verbundprofils minimiert und es kann mit einer höheren Geschwindigkeit extrudiert werden.This minimizes the tendency to warp the composite profile and it can be used with a extruded at higher speed.

Eine Weiterbildung der Erfindung besteht darin, daß der aufgeschäumte Kunststoff mit einer Schicht aus Hart-PVC ummantelt ist.A further development of the invention is that the foamed plastic with a Layer of hard PVC is covered.

Hierdurch wird der Neigung des aufgeschäumten Kunststoffs, beim Sägen zu splittern entgegengewirkt. Da Hart-PVC weniger als der aufgeschäumte Kunststoff schrumpft, wird ein Verziehen des Profils bei Wärmeaufnahme durch diese Maßnahme vermieden.This increases the tendency of the foamed plastic to splinter when sawing counteracted. Since hard PVC shrinks less than the foamed plastic, a Warping of the profile when absorbing heat is avoided by this measure.

Weiterhin liegt es im Rahmen der Erfindung, daß an der Außenseite des Verbundprofils Rastelemente aus Hart-PVC vorgesehen sind. Diese Rastelemente (Rastnasen bzw. entsprechende Vertiefungen) sind stabiler als solche aus aufgeschäumtem Kunststoff und splittern nicht beim Sägen oder Einbringen von Rastelementen wie z.B. Glasleisten oder Verbreiterungsprofile.Furthermore, it is within the scope of the invention that on the outside of the composite profile Locking elements made of hard PVC are provided. These locking elements (locking lugs or corresponding Depressions) are more stable than those made of foamed plastic and do not splinter when Sawing or inserting locking elements such as Glazing beads or widening profiles.

Es ist vorteilhaft, daß das schlecht wärmeleitende Element mit den Metallprofilen formschlüssig verbunden ist.It is advantageous that the poorly thermally conductive element with the metal profiles connected is.

Eine Weiterbildung der Erfindung besteht darin, daß zwischen den Metallprofilen und zwei diese koppelnden schlecht wärmeleitenden Elementen eine Kammer angeordnet ist.A further development of the invention is that between the metal profiles and two of them coupling poorly heat-conducting elements, a chamber is arranged.

Diese Kammer kann mit Entwässerungsbohrungen zum Abführen von Regenwasser versehen sein und hat zudem eine wärmedämmende Wirkung.This chamber can be provided with drainage holes for removing rainwater and also has a heat-insulating effect.

Es ist zweckmäßig, daß das Metallprofil aus einer Aluminiumverbindung oder aus Baustahl besteht.It is expedient that the metal profile consists of an aluminum compound or of structural steel.

Weiterhin liegt im Rahmen der Erfindung ein Verfahren zur Herstellung eines erfindungsgemäßen Verbundprofiles, wobei mindestens zwei mit Klebstoff beschichtetes Metallprofile in ein Extrusionswerkzeug eingeschoben werden, der Klebstoff erhitzt wird, dem Extrusionwerkzeug Kunststoff zugeführt wird und der Kunststoff die Metallprofile ummantelt.Furthermore, within the scope of the invention is a method for producing an inventive Composite profile, with at least two metal profiles coated with adhesive in one Extrusion tool are inserted, the adhesive is heated, the extrusion tool Plastic is supplied and the plastic encases the metal profiles.

Hierbei ist es vorteilhaft, daß der Kunststoff im Extrusionswerkzeug aufgeschäumt wird.It is advantageous here that the plastic is foamed in the extrusion die.

Eine Weiterbildung der Erfindung besteht darin, daß um den aufgeschäumten Kunststoff eine Schicht aus Hart-PVC im Coextrusionsverfahren aufgebracht wird.A further development of the invention consists in that around the foamed plastic Layer of hard PVC is applied in a coextrusion process.

Weiterhin ist die Verwendung eines erfindungsgemäßen Verbundprofiles als Fenster-, Tür-, Zaun- oder Balkonprofil erfindungsgemäß.Furthermore, the use of a composite profile according to the invention as a window, door, fence or balcony profile according to the invention.

Im folgenden werden Ausführungsbeispiele der Erfindung anhand von Zeichnungen erläutert.Exemplary embodiments of the invention are explained below with reference to drawings.

Es zeigen

Fig. 1
ein Verbundprofil gemäß der Erfindung,
Fig. 2
ein Rahmenprofil mit dem entsprechenden Flügelprofil, Fig. 3 ein Kämpferprofil gemäß der Erfindung.
Show it
Fig. 1
a composite profile according to the invention,
Fig. 2
a frame profile with the corresponding wing profile, Fig. 3 is a fighter profile according to the invention.

Das in Fig. 1 dargestellte Flügelprofil 1 besteht aus zwei Aluminiumprofilen 2, 3, die über zwei Kunststoffstege 4, 5 miteinander verbunden sind. Die Enden 6 der Kunststoffstege 4, 5 greifen formschlüssig in entsprechende Ausbuchtungen 7 der Aluminiumprofile 1 und durch die aneinanderliegenden Schultern der Aluminiumprofile 2, 3 und der Kunststoffstege 4, 5 wird eine lagefeste Verbindung der beiden Aluminiumprofile 2, 3 sichergestellt. Aufgrund der schlechten Wärmeleiteigenschaften der aus PVC, ABS, ASA, PMMA oder PP bestehenden Kunststoffstege 4, 5 wird eine Wärmebrücke zwischen der Außen- und der Innenseite des Fensters vermieden. Auf die miteinander verbundenen Aluminiumprofile 2, 3 wird anschließend ein Klebstoff aufgebracht, der es ermöglicht, die Aluminiumprofile 2, 3 mit einer Kunststoffummantelung 8 aus vorzugsweise geschäumtem PVC, ABS, ASA, PMMA oder PP zu versehen.The wing profile 1 shown in Fig. 1 consists of two aluminum profiles 2, 3, the two Plastic webs 4, 5 are interconnected. The ends 6 of the plastic webs 4, 5 grip positively in corresponding bulges 7 of the aluminum profiles 1 and through shoulders of the aluminum profiles 2, 3 and the plastic webs 4, 5 lying against one another secure connection of the two aluminum profiles 2, 3 ensured. Because of the bad Thermal conductivity properties of the plastic webs 4 consisting of PVC, ABS, ASA, PMMA or PP, 5, a thermal bridge between the outside and the inside of the window is avoided. An adhesive is then applied to the interconnected aluminum profiles 2, 3 applied, which allows the aluminum profiles 2, 3 with a plastic sheath 8 preferably foamed PVC, ABS, ASA, PMMA or PP.

Wie in Fig. 2 und 3 dargestellt, können neben Flügelprofilen 1 auch Rahmenprofile 9 und Kämpferprofile 10 gemäß der Erfindung hergestellt werden. Die in den Fig. 2 und 3 gezeigten Ausführungsformen unterscheiden sich von der in Fig. 1 dargestellten unter anderem dadurch, daß die Schichtdicke der geschäumten Kunststoffummantelung 8 an allen Stellen der Profile im wesentlichen konstant ist, was gleichmäßigere Drücke im Werkzeug, einen geringeren Verzug und eine schnellere Extrusion ermöglicht. Weiterhin ist hier die Kunststoffummantelung 8 mit einer coextrudierten Schicht 11 aus Hart-PVC umgeben, durch die das Splittern beim Sägen der Profile und das Verziehen bei Wärmeaufnahme deutlich reduziert werden können. Des weiteren besteht durch die Deckschicht aus Hart-PVC die Möglichkeit, einen höheren Glanz der Profiloberfläche zu erreichen. Auch die Rastelemente 13 sind aus den gleichen Gründen aus Hart-PVC hergestellt.As shown in FIGS. 2 and 3, in addition to wing profiles 1, frame profiles 9 and Fighter profiles 10 are made according to the invention. Those shown in Figs. 2 and 3 Embodiments differ from that shown in FIG. 1, inter alia, in that the layer thickness of the foamed plastic casing 8 at all points of the profiles in is essentially constant, which means more uniform pressures in the tool, less warpage and allows faster extrusion. Furthermore, here is the plastic casing 8 with a Co-extruded layer 11 of hard PVC surrounded by the splintering when sawing the profiles and warping when heat is absorbed can be significantly reduced. Furthermore there is thanks to the hard PVC cover layer, the possibility of a higher gloss of the profile surface to reach. The locking elements 13 are also made of hard PVC for the same reasons.

Weiterhin ist bei den Ausführungsformen gemäß den Fig. 2 und 3 zwischen den beiden Aluminiumprofilen 2, 3 und dem schlecht wärmeleitenden Element 4, 5 eine luftgefüllte Kammer 12 angeordnet, durch die mittels Entwässerungsbohrungen (nicht dargestellt) Regenwasser abgeführt werden kann. Zudem wirkt diese Kammer 12 wärmedämmend. Durch das gegenüber Fig. 1 größere geschlossene Aluminiumprofil 2 wird eine höhere Steifigkeit des Profils erreicht.Furthermore, in the embodiments according to FIGS. 2 and 3 between the two Aluminum profiles 2, 3 and the poorly heat-conducting element 4, 5 an air-filled chamber 12 arranged through the rainwater by means of drainage holes (not shown) can be dissipated. In addition, this chamber 12 has a thermal insulation. By compared to Fig. 1 larger closed aluminum profile 2 a higher stiffness of the profile is achieved.

Claims (14)

Verbundprofil, bestehend aus einem mit Kunststoff ummantelten Metallprofil, dadurch gekennzeichnet, daß mindestens zwei Metallprofile (2, 3), die durch mindestens ein schlecht wärmeleitendes Element (4, 5) miteinander gekoppelt sind, mit Kunststoff (8) ummantelt sind.Composite profile, consisting of a plastic-coated metal profile, characterized in that at least two metal profiles (2, 3), which are coupled together by at least one poorly heat-conducting element (4, 5), are coated with plastic (8). Verbundprofil gemäß Anspruch 1, dadurch gekennzeichnet, daß die Metallprofile (2, 3) mit aufgeschäumtem Kunststoff (8) ummantelt sind.Composite profile according to claim 1, characterized in that the metal profiles (2, 3) are coated with foamed plastic (8). Verbundprofil gemäß Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Metallprofile (2, 3) mit einem Kunststoff (8) aus der Gruppe bestehend aus PVC, ABS, ASA, PMMA und PP oder mehreren dieser Kunststoffe ummantelt sind.Composite profile according to claim 1 or 2, characterized in that the metal profiles (2, 3) are coated with a plastic (8) from the group consisting of PVC, ABS, ASA, PMMA and PP or more of these plastics. Verbundprofil gemäß Anspruch 1, dadurch gekennzeichnet, daß das schlecht wärmeleitende Element (4, 5) aus Kunststoff, insbesondere aus PA, besteht.Composite profile according to claim 1, characterized in that the poorly heat-conducting element (4, 5) consists of plastic, in particular PA. Verbundprofil gemäß Anspruch 2, dadurch gekennzeichnet, daß der aufgeschäumte Kunststoff (8) in allen Bereichen des Verbundprofils eine gleichmäßige Wandstärke aufweist.Composite profile according to claim 2, characterized in that the foamed plastic (8) has a uniform wall thickness in all areas of the composite profile. Verbundprofil gemäß Anspruch 2, dadurch gekennzeichnet, daß der aufgeschäumte Kunststoff (8) mit einer Schicht (11) aus Hart-PVC ummantelt ist.Composite profile according to claim 2, characterized in that the foamed plastic (8) is coated with a layer (11) made of hard PVC. Verbundprofil gemäß Anspruch 6, dadurch gekennzeichnet, daß an der Außenseite des Verbundprofils Rastelemente (13) aus Hart-PVC vorgesehen sind.Composite profile according to claim 6, characterized in that locking elements (13) made of hard PVC are provided on the outside of the composite profile. Verbundprofil gemäß Anspruch 3, dadurch gekennzeichnet, daß das schlecht wärmeleitende Element (4, 5) mit den Metallprofilen (2, 3) formschlüssig verbunden ist.Composite profile according to claim 3, characterized in that the poorly heat-conducting element (4, 5) is positively connected to the metal profiles (2, 3). Verbundprofil gemäß Anspruch 1, dadurch gekennzeichnet, daß zwischen den Metallprofilen (2, 3) und zwei diese koppelnden schlecht wärmeleitenden Elementen (4, 5) eine Kammer (12) angeordnet ist.Composite profile according to claim 1, characterized in that a chamber (12) is arranged between the metal profiles (2, 3) and two poorly heat-conducting elements (4, 5) coupling them. Verbundprofil gemäß einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß das Metallprofil (2, 3) aus einer Aluminiumverbindung oder aus Baustahl besteht. Composite profile according to one of claims 1 to 9, characterized in that the metal profile (2, 3) consists of an aluminum connection or of structural steel. Verfahren zur Herstellung eines Verbundprofiles nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß mit Klebstoff beschichtete Metallprofile (2, 3) in ein Extrusionswerkzeug eingeschoben werden, der Klebstoff erhitzt wird, dem Extrusionwerkzeug Kunststoff (8) zugeführt wird und der Kunststoff (8) die Metallprofile (2, 3) ummantelt.Method for producing a composite profile according to one of Claims 1 to 10, characterized in that metal profiles (2, 3) coated with adhesive are inserted into an extrusion tool, the adhesive is heated, plastic (8) is fed to the extrusion tool and the plastic (8 ) encased the metal profiles (2, 3). Verfahren gemäß Anspruch 11, dadurch gekennzeichnet, daß der Kunststoff (8) im Extrusionswerkzeug aufgeschäumt wird.A method according to claim 11, characterized in that the plastic (8) is foamed in the extrusion die. Verfahren gemäß Anspruch 12, dadurch gekennzeichnet, daß um den aufgeschäumten Kunststoff (8) eine Schicht (11) aus Hart-PVC im Coextrusionsverfahren aufgebracht wird.A method according to claim 12, characterized in that a layer (11) of hard PVC is applied around the foamed plastic (8) in a coextrusion process. Verwendung eines Verbundprofiles nach einem der Ansprüche 1 bis 10 als Fenster-, Tür-, Zaun- oder Balkonprofil.Use of a composite profile according to one of claims 1 to 10 as a window, door, Fence or balcony profile.
EP00101500A 1999-01-27 2000-01-26 Composite section member Expired - Lifetime EP1024244B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19903234A DE19903234A1 (en) 1999-01-27 1999-01-27 Metal profile
DE19903234 1999-01-27

Publications (4)

Publication Number Publication Date
EP1024244A2 true EP1024244A2 (en) 2000-08-02
EP1024244A3 EP1024244A3 (en) 2002-07-03
EP1024244B1 EP1024244B1 (en) 2007-01-24
EP1024244B2 EP1024244B2 (en) 2010-01-27

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EP (1) EP1024244B2 (en)
AT (1) ATE352696T1 (en)
DE (2) DE19903234A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619439A (en) * 2011-01-28 2012-08-01 上海金河实业有限公司 Composite sectional material provided with heat insulated bridge structure and used for doors and windows
CN102628333A (en) * 2012-04-26 2012-08-08 山西华鹏新型建筑材料科技研发有限公司 Heat insulating bridge-cut-off aluminum-plastic co-extrusion profile
DE102014004430A1 (en) * 2014-03-27 2015-10-01 Alanod Gmbh & Co. Kg Self-adhesive plastic for the insulation of metal surfaces

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DE2833738A1 (en) † 1978-08-01 1980-02-21 Koemmerling Kunststoff PVC (foam)-coated profiled metal strip for mfr. of doors, windows - has undercut edge and longitudinal groove or rib shaped to ensure tight fit for assembly
DE2903730A1 (en) * 1979-02-01 1980-08-07 Phoenix Ag Double glazed window frame - prevents condensn. by metal profiles embedded in plastics foam profiles
EP0028775A1 (en) * 1979-11-12 1981-05-20 Gebrüder Kömmerling Kunststoffwerke GmbH Frame or leaf of outside windows or doors, and profile member therefor
US4341831A (en) * 1981-05-04 1982-07-27 Fulgeritwerke Seelze Und Eichriede In Luthe Bei Hannover Adolf Oesterheld Gmbh & Co. Kommanditgesellschaft Shapes for windows or doors
GB2143270A (en) * 1983-07-14 1985-02-06 Bkl Extrusions Ltd Window or door frame
EP0150025A2 (en) † 1984-01-24 1985-07-31 Fulgurit GmbH & Co. Kommanditgesellschaft Fixed and opening frame for windows or glazed doors
DE3407639A1 (en) † 1984-03-01 1985-09-12 Gebrüder Kömmerling Kunststoffwerke GmbH, 6780 Pirmasens CONNECTING ROD, ESPECIALLY FOR WINDOW FRAMES, DOOR FRAMES AND ROLLER SHUTTERS
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DE19504601A1 (en) * 1995-01-11 1996-07-25 Wicona Bausysteme Gmbh Thermally insulated composite profile for mfr. of building components

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130976A (en) * 1977-03-07 1978-12-26 Gerbruder Kommerling Kunststoffwerke G.M.B.H. Frame for doors, windows and the like
DE2833738A1 (en) † 1978-08-01 1980-02-21 Koemmerling Kunststoff PVC (foam)-coated profiled metal strip for mfr. of doors, windows - has undercut edge and longitudinal groove or rib shaped to ensure tight fit for assembly
DE2903730A1 (en) * 1979-02-01 1980-08-07 Phoenix Ag Double glazed window frame - prevents condensn. by metal profiles embedded in plastics foam profiles
EP0028775A1 (en) * 1979-11-12 1981-05-20 Gebrüder Kömmerling Kunststoffwerke GmbH Frame or leaf of outside windows or doors, and profile member therefor
US4341831A (en) * 1981-05-04 1982-07-27 Fulgeritwerke Seelze Und Eichriede In Luthe Bei Hannover Adolf Oesterheld Gmbh & Co. Kommanditgesellschaft Shapes for windows or doors
DE8313480U1 (en) † 1983-05-06 1988-11-17 Schueco Heinz Schuermann Gmbh & Co, 4800 Bielefeld, De
GB2143270A (en) * 1983-07-14 1985-02-06 Bkl Extrusions Ltd Window or door frame
EP0150025A2 (en) † 1984-01-24 1985-07-31 Fulgurit GmbH & Co. Kommanditgesellschaft Fixed and opening frame for windows or glazed doors
DE3407639A1 (en) † 1984-03-01 1985-09-12 Gebrüder Kömmerling Kunststoffwerke GmbH, 6780 Pirmasens CONNECTING ROD, ESPECIALLY FOR WINDOW FRAMES, DOOR FRAMES AND ROLLER SHUTTERS
DE19504601A1 (en) * 1995-01-11 1996-07-25 Wicona Bausysteme Gmbh Thermally insulated composite profile for mfr. of building components

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102619439A (en) * 2011-01-28 2012-08-01 上海金河实业有限公司 Composite sectional material provided with heat insulated bridge structure and used for doors and windows
CN102628333A (en) * 2012-04-26 2012-08-08 山西华鹏新型建筑材料科技研发有限公司 Heat insulating bridge-cut-off aluminum-plastic co-extrusion profile
DE102014004430A1 (en) * 2014-03-27 2015-10-01 Alanod Gmbh & Co. Kg Self-adhesive plastic for the insulation of metal surfaces

Also Published As

Publication number Publication date
ATE352696T1 (en) 2007-02-15
EP1024244A3 (en) 2002-07-03
EP1024244B2 (en) 2010-01-27
DE19903234A1 (en) 2000-08-03
EP1024244B1 (en) 2007-01-24
DE50013991D1 (en) 2007-03-15

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