DE2531267A1 - Heat insulated aluminium alloy sections for window frames - with compact joint between inner and outer profiles - Google Patents

Heat insulated aluminium alloy sections for window frames - with compact joint between inner and outer profiles

Info

Publication number
DE2531267A1
DE2531267A1 DE19752531267 DE2531267A DE2531267A1 DE 2531267 A1 DE2531267 A1 DE 2531267A1 DE 19752531267 DE19752531267 DE 19752531267 DE 2531267 A DE2531267 A DE 2531267A DE 2531267 A1 DE2531267 A1 DE 2531267A1
Authority
DE
Germany
Prior art keywords
profiles
tube
compact
outer profiles
compact joint
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.)
Pending
Application number
DE19752531267
Other languages
German (de)
Inventor
Waldemar P Krueger
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.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19752531267 priority Critical patent/DE2531267A1/en
Publication of DE2531267A1 publication Critical patent/DE2531267A1/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/263Frames with special provision for insulation
    • E06B3/277Frames with special provision for insulation with prefabricated insulating elements held in position by expansion of the extremities of the insulating elements
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/263Frames with special provision for insulation
    • E06B3/2632Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
    • E06B2003/26321Frames 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
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/263Frames with special provision for insulation
    • E06B3/26301Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26305Connection details
    • E06B3/26307Insulating strips and metal section members both having L-shaped ribs, the engagement being made by a movement transversal to the plane of the strips
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window 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
    • E06B3/04Wing frames not characterised by the manner of movement
    • E06B3/263Frames with special provision for insulation
    • E06B3/26336Frames with special provision for insulation with two metal frame members having interpenetrating or overlapping parts when mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Heat-insulated Al alloy sections for window and door frames, preventing condensn. and loss of heat, comprise inner and outer profiles which are joined together by two neoprene rubber profiles and a chloroprene vacuum tube of which the former are pref. disposed at the points of contact between the two profiles, while the latter causes a compact joint to form. On removing the vacuum, the tube expands, creating a pressure of 35-200 kg per linear m and producing a compact joint capable of withstanding mechanical working of the profiles. The pressure can be varied by the dimension of the tube, according to the size of the profiles, so that outer profiles can take pressures of up to 400 kg per linear m without deformation of the tube and hence the joint.

Description

Thermisch-isolierte Pro9us0Aluminitim-Legierungen =================================================== Die Erfindung betrifft thermisch-isolierte Profile insbesondere für den Metallbau (Fenster, Türen), bei welchen die Kaltebrücke unterbrochen wird, um die Bildung von Schwitzwasser und Wärmeverluste zu vermeiden.Thermally insulated Pro9us0Aluminitim alloys ============================================ ======= The invention relates to thermally insulated profiles, in particular for metal construction (Windows, doors), in which the cold bridge is interrupted, to the formation to avoid condensation and heat loss.

Bei den bekannten thermisch-isolierten Profilen werden zur Unterbrechnung der Kältebrücke in den meisten Fällen ebenfalls zwei Aluminium-Profile verwendet: ein sog. inneres und ein äußeres Profil, welche dann mit isolierenden Teilen oder Stoffen zu einem Profil verbunden werden. In den meisten Fällen wird diese Verbindung entweder allein durch chloroprenen Kautschuk oder neoprenen Kautschuk oder unter Mitverwendung von Polyurethan-Schaumstoffen (ausschäumen) hergestellt. Durch die unterschiedlichen und großen Herstellungstoleranzen von chloroprenen oder neoprenen Kautschuken und Aluminium-Profilen ist es schwierig, eine kompakte Verbindung herzustellen. Es ist daher problematisch, für die in der Praxis benötigten 6 m-Stücke im idealen Toleranzbereich zu liegen, d.h.In the case of the known thermally insulated profiles, the interruption The cold bridge also uses two aluminum profiles in most cases: a so-called inner and an outer profile, which then with insulating parts or Fabrics can be connected to a profile. In most cases this connection will either by chloroprene rubber or neoprene rubber alone or under Manufactured using polyurethane foams (foaming). Through the different and large manufacturing tolerances of chloroprene or neoprene It is difficult to create a compact connection with rubbers and aluminum profiles. It is therefore problematic to use the ideal for the 6 m pieces required in practice To lie within the tolerance range, i.e.

die Verbindungsstücke sowohl in die erwähnten 6 m-Längen einzuführen als auch nach dem Zuschnitt derselben im Bereich um etwa 1 m die Verbindung noch kompakt zu halten.to insert the connecting pieces in both the mentioned 6 m lengths as well as after cutting the same in the area of about 1 m, the connection still keep compact.

Aufgabe der Erfindung: Der Erfindung liegt die Aufgabe zugrunde, thermisch-isolierte Profile eingang beschriebener Art derart herzustellen, daß die Verbindung des inneren Profils mit dem äußeren Profil wesentlich erleichtert und diese dennoch zuverlässig und kompakt wird. Diese Aufgabe ist erfindungsgemäß dadurch gelöst, daß neoprene Kautschukprofile das innere und das äußere Profil nur lose verbinden und dadurch leicht eingezogen werden können. Danach wird ein evakuierter vorzugsweise chloroprener Kautschukschlauch in die dazwischen entstandene Hohlkammer einge£ührt, welcher sich naczl dem Aufheben des Vakuums ausdehnt und durch die dadurch entstandene Pressung (zwischen ca. 35 und 200 kg per lfd/m) eine kompakte Verbindung zustande kommen läßt, die auch einer mechanischen Bearbeitung der Profile in jedem Falle standhält.Object of the invention: The invention is based on the object of providing thermally insulated Profiles of the type described in such a way that the connection of the inner Profile with the outer profile is much easier and still reliable and becomes compact. This object is achieved according to the invention in that neoprene Rubber profiles connect the inner and outer profile only loosely and through this can be easily withdrawn. After that, an evacuated one is preferably chloroprene Rubber hose inserted into the hollow chamber created in between, which is after the vacuum is released and the resulting pressure (between approx. 35 and 200 kg per running meter) a compact connection can be made leaves, which also withstands mechanical processing of the profiles in any case.

Die Pressung bzw. der dadurch entstehende Druck pro lfdm läßt sich je nach Größe der Profile, welche nach den auftretenden statischen Belastungen differieren können, leicht durch die entsprechende Dimensionierung des Vakuumschlauches ebenfalls variieren, so daß äußere Profile durchaus Drücke bis ca. 400 kg per lfdm aufnehmen bzw. weitergeben können, ohne daß eine Deformierung des Kautschukschlauches und damit eine Deformierung der Verbindung auftritt.The pressure or the resulting pressure per running meter can be depending on the size of the profiles, which differ according to the static loads occurring can also be done easily by dimensioning the vacuum hose accordingly vary, so that outer profiles can withstand pressures of up to approx. 400 kg per running meter or can pass on without deforming the rubber hose and so that a deformation of the connection occurs.

Ein entscheidender Vorteil ist, daß die Verbindung zwischen äußerem und innerem Profil beim jeweiligen Verarbeiter des Systems ohne großen Aufwand vorgenommen werden kann. Dadurch wird ermöglicht, daß auf spezielle Kundenwünsche eingegangen werden kann, ohne besonders verlängerte Lieferzeiten in Kauf nehmen zu müssen. So kann bei entsprechender Lagerhaltung durchaus ein äußeres eloxiertes Profil mit einem inneren lackierten verbunden werden. Das äußere eloxierte Profil bringt dabei die typischen Vorteile des Aluminiums (Lebensdauer, Pflegearmut etc.), während das innere lackierte Profil durch die Lackierung dem Aluminium das metallische Aussehen und damit die vermeintliche ~Kälte" nimmt. Da der Verarbeiter die Verbindung der Profile selbst vornimmt, kann bei größeren Objekten oder auch bei Mehrfamilienhäusern ohne großen Aufwand die Farbe der Fenster von außen auf die Fassade abgestimmt werden, während innen individuelle Wünsche erfüllt werden können.A key advantage is that the connection between external and internal profile made by the respective processor of the system without great effort can be. This makes it possible to respond to special customer requests without having to accept particularly extended delivery times. So can also include an external anodized profile with appropriate storage to be connected to an inner lacquered. The outer anodized profile brings it the typical advantages of aluminum (lifespan, low maintenance requirements, etc.), while the inner lacquered profile by lacquering the aluminum the metallic appearance and thus the supposed ~ cold "takes. Since the processor connects the Profiles itself can be used for larger properties or for apartment buildings the color of the windows can be matched to the facade from the outside without great effort, while inside individual wishes can be fulfilled.

Bei einer Ausführungsform des Erfindungsgegenstandes erhält sowohl das äußere als auch das innere Profil zwei Aufnahmen für das Verbindungsprofil aus neoprenem Kautschuk (diese Aufnahmen sind so dimensioniert, daß das Verbindungsprofil auch bei Längen um 6 m leicht eingeschoben werden kann). Danach wird in den Hohlraum, der durch die Verbindungsprofile und die beiden Aluminiumprofile gebildet wird, der evakuierte chloroprene Kautschukschlauch gezogen.In one embodiment of the subject matter of the invention, both the outer as well as the inner profile two recordings for the connection profile neoprene rubber (these recordings are dimensioned so that the connecting profile can easily be pushed in even at lengths of 6 m). Then into the cavity, which is formed by the connecting profiles and the two aluminum profiles, the evacuated chloroprene rubber hose pulled.

Durch Aufheben des Vakuums wird die kompakte Verbindung erreicht.The compact connection is achieved by releasing the vacuum.

Bei einem anderen Ausführungsbeispiel weist das äußere Profil zwei L-förmige Stege auf, welche vor dem Ineinanderschieben der beiden Al-Profile zur thermischen Isolierung mit neoprenen Kautschukprofilen versehen werden. Das innere Profil erhält zwei einfache Nasen, die hinter die L-förmigen Stege des äußeren Profils greifen.In another embodiment, the outer profile has two L-shaped webs, which before the two Al profiles are pushed into one another for thermal insulation with neoprene rubber profiles. The inner Profile receives two simple noses behind the L-shaped webs of the outer profile to grab.

Die Dimensionierung ist wiederum so, daß ein leicht Ineinanderschieben bei Längen um 6 m gewährleistet ist. Nach dem Ineinanderschieben der beiden Profile wird der evakuierte Chloroprenschlauch eingezogen. Durch Aufheben des Vakuums wird wieder die kompakte Verbindung erreicht.The dimensions are again such that they can easily be pushed into one another is guaranteed for lengths of 6 m. After the two profiles have been pushed into one another the evacuated chloroprene hose is pulled in. By releasing the vacuum, the compact connection is achieved again.

Zur Verdeutlichung sind zwei schematische Zeichnungen beigefügt.Two schematic drawings are attached for clarification.

Claims (2)

Ansprüche Expectations Thermisch isolierte Aluminium-Profile für den Fenster- und Türenbau, bestehend aus einem äußeren und einem inneren Profil sind dadurch daß zur Unterbrechnung der Kältebrücke die Verbindung der Al-Profile durch zwei neoprene Kautschukprofile und einen chloroprenen Vakuumschlauch zustande kommt.This means that thermally insulated aluminum profiles for window and door construction, consisting of an outer and an inner profile that the connection of the Al profiles by two neoprene rubber profiles and a chloroprene vacuum hose is made to interrupt the cold bridge. 2. Thermisch isolierte Aluminium-Profile nach Anspruch 1 sind dadurch gekennzeichnet, daß zur Unterbrechnung der Kältebrücke an den Berührungspunkten der beiden Profile neoprene Kautschukprofile zwischengelagert sind und die kompakte Verbindung durch einen Vakuumschlauch zustande kommt.2. Thermally insulated aluminum profiles according to claim 1 are characterized characterized in that to interrupt the cold bridge at the points of contact of the two profiles neoprene rubber profiles are temporarily stored and the compact one Connection is made through a vacuum hose. L e e r s e i t eL e r s e i t e
DE19752531267 1975-07-12 1975-07-12 Heat insulated aluminium alloy sections for window frames - with compact joint between inner and outer profiles Pending DE2531267A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752531267 DE2531267A1 (en) 1975-07-12 1975-07-12 Heat insulated aluminium alloy sections for window frames - with compact joint between inner and outer profiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752531267 DE2531267A1 (en) 1975-07-12 1975-07-12 Heat insulated aluminium alloy sections for window frames - with compact joint between inner and outer profiles

Publications (1)

Publication Number Publication Date
DE2531267A1 true DE2531267A1 (en) 1977-01-13

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007496A1 (en) * 1978-08-01 1980-02-06 Vaw Leichtmetall Gmbh Method of making a thermally insulating metal profile
DE2911832A1 (en) * 1979-03-26 1980-10-02 Ulrich Kreusel THERMAL INSULATING COMPOSITE PROFILE
EP0053642A1 (en) * 1980-12-09 1982-06-16 Kaye Pechiney Limited Jigs for use in securing two elongate sections together
EP0556600A1 (en) * 1992-02-10 1993-08-25 ENSINGER, Wilfried Compound profiles
DE4325972C1 (en) * 1993-08-03 1994-11-03 Ekonal Bausysteme Gmbh & Co Kg Heat-insulated composite profile
US20100175339A1 (en) * 2009-01-13 2010-07-15 Ykk Corporation Of America Thermally efficient window assembly
BE1018344A3 (en) * 2008-11-21 2010-09-07 Reynaers Aluminium Nv IMPROVED COMPOSITE PROFILE FOR A FRAME OR DOOR FRAME.
AT508731B1 (en) * 2009-09-08 2016-01-15 JOSKO Fenster und Türen GmbH Method for sealing a closed chamber of a frame for windows or doors

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007496A1 (en) * 1978-08-01 1980-02-06 Vaw Leichtmetall Gmbh Method of making a thermally insulating metal profile
DE2833636A1 (en) * 1978-08-01 1980-02-14 Vaw Leichtmetall Gmbh THERMAL INSULATED METAL PROFILE AND METHOD FOR THE PRODUCTION THEREOF
DE2911832A1 (en) * 1979-03-26 1980-10-02 Ulrich Kreusel THERMAL INSULATING COMPOSITE PROFILE
EP0053642A1 (en) * 1980-12-09 1982-06-16 Kaye Pechiney Limited Jigs for use in securing two elongate sections together
EP0556600A1 (en) * 1992-02-10 1993-08-25 ENSINGER, Wilfried Compound profiles
DE4325972C1 (en) * 1993-08-03 1994-11-03 Ekonal Bausysteme Gmbh & Co Kg Heat-insulated composite profile
DE4325972C2 (en) * 1993-08-03 2000-01-27 Ekonal Bausysteme Gmbh & Co Kg Insulated composite profile
BE1018344A3 (en) * 2008-11-21 2010-09-07 Reynaers Aluminium Nv IMPROVED COMPOSITE PROFILE FOR A FRAME OR DOOR FRAME.
US20100175339A1 (en) * 2009-01-13 2010-07-15 Ykk Corporation Of America Thermally efficient window assembly
US8322090B2 (en) * 2009-01-13 2012-12-04 Ykk Corporation Of America Thermally efficient window assembly
AT508731B1 (en) * 2009-09-08 2016-01-15 JOSKO Fenster und Türen GmbH Method for sealing a closed chamber of a frame for windows or doors

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