EP1762685A2 - Cadre de fenêtre avec isolation thermique, fenêtre et méthode de montage - Google Patents

Cadre de fenêtre avec isolation thermique, fenêtre et méthode de montage Download PDF

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Publication number
EP1762685A2
EP1762685A2 EP06017098A EP06017098A EP1762685A2 EP 1762685 A2 EP1762685 A2 EP 1762685A2 EP 06017098 A EP06017098 A EP 06017098A EP 06017098 A EP06017098 A EP 06017098A EP 1762685 A2 EP1762685 A2 EP 1762685A2
Authority
EP
European Patent Office
Prior art keywords
thermal insulation
frame
window
window pane
cover frame
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.)
Withdrawn
Application number
EP06017098A
Other languages
German (de)
English (en)
Other versions
EP1762685A3 (fr
Inventor
Dieter Heep
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.)
Niveau Fenster Westerburg GmbH
Original Assignee
Niveau Fenster Westerburg GmbH
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 Niveau Fenster Westerburg GmbH filed Critical Niveau Fenster Westerburg GmbH
Publication of EP1762685A2 publication Critical patent/EP1762685A2/fr
Publication of EP1762685A3 publication Critical patent/EP1762685A3/fr
Withdrawn legal-status Critical Current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
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
    • E06B3/302—Covering wooden frames with metal or plastic profiled 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
    • E06B2003/26332—Arrangements reducing the heat transfer in the glazing rabbet or the space between the wing and the casing frame

Definitions

  • the present invention relates to a frame for windows or the like, with a support frame made of profiles, which is provided at least on its outside with a cover frame of profile strips, wherein the frame is provided for receiving a window pane. Furthermore, the invention relates to a window with such a frame and a method for mounting a window.
  • Window frames of the type mentioned are formed from profiles which form a closed support frame in which a window pane is fastened.
  • the outside of the window frame, so that side that is usually exposed to the weather is protected by a cover frame from the effects of weather.
  • the cover frame also serves as a screen for visually appealing design of the window frame.
  • thermal insulation panels with double or triple glazing are known to ensure good thermal insulation.
  • the profiles that form the support frame have a correspondingly good thermal insulation value.
  • the disadvantage is that there is always a design-related distance between the window and the support frame, which is formed with spacers. As a result, the thermal insulation value in the area of the edge bond between the window pane and the frame is significantly lower.
  • the temperature of the inside of the window pane lies in the region of or below the dew point in this edge region, in spite of heat-insulating panes. As a result, water condenses in the peripheral areas of the inside of the window, which promotes structural damage, such as mold growth.
  • the first means for thermal insulation between the support frame and the cover frame is provided.
  • the first means is preferably arranged on the outside of the support frame. For example, it is flush with the profile of the support frame.
  • the first means is thereby advantageously easy and easy to attach to the support frame.
  • the first means for thermal insulation is provided as part of the support frame. It is preferably connected to the profile, for example by means of an adhesive connection or a screw connection, or a clip connection.
  • a fastening means is arranged on the first means for thermal insulation, to which in turn the cover frame is attached.
  • the attachment means may be any means known to those skilled in the art, for example, a clip or a rotary holder, which is preferably provided for connection to a mounting groove in the cover frame.
  • first means for thermal insulation is produced from a rigid foam, in particular from Purenit, which has a very good thermal insulation value and while having favorable structural properties.
  • Purenit is a CFC and HCFC-free polyurethane foam-based recycling product, which is inexpensive to produce, easy to process and is not or hardly polluting.
  • the second means for thermal insulation is preferably flexible and / or tubular.
  • tube-shaped means that the second means is made of an elongate material of approximately round cross-section. It can be present both as continuous material or by the meter, as well as in the form of prefabricated rings which correspond, for example, to the dimensions of the frame.
  • the tubular, second means may be hollow inside or made of full material, preferably the second means consists of a foam. This makes it easy to process the second agent.
  • the foam material can be stretched or squeezed within certain limits.
  • the second means without fastening means, such as adhesive, clips, clips or the like is clamped on the profile and / or on the profile strip.
  • the foam also advantageously has a high thermal insulation value.
  • the second means for thermal insulation is preferably arranged between the window pane and the cover frame and / or the first means for thermal insulation, the second means for thermal insulation particularly preferably on the window pane and / or on the cover frame and / or on the second means for thermal insulation is applied, very particularly preferably it is clamped between the window pane and the cover frame and / or the first means for thermal insulation.
  • Spacers with transverse ventilation are preferably arranged between the support frame and the window pane, so that a cavity is formed between the window pane and the support frame.
  • the cavity is shot down to the outside by the first means for thermal insulation and / or the second means for thermal insulation.
  • the region of the edge composite of the window pane is thereby completely surrounded by the first and / or the second means for thermal insulation, so that, for example, an extremely effective improvement of the thermal insulation value in the region of the edge bond is possible.
  • the means for thermal insulation are particularly easy to install on the outside, for example
  • the cavity is also closed on the inside, for example by the support frame and / or a known to the expert sealant.
  • a seal is disposed between the cover frame and the window, which prevents, for example, the ingress of rainwater.
  • the profile strips of the cover frame can be designed as plastic profiles or metal profiles, in a preferred embodiment, the profile strips aluminum profiles.
  • the profiles of the support frame can be executed on the one hand as solid profiles or on the other hand as hollow profiles, they consist for example of plastic or metal, preferably made of wood.
  • both the moldings of the cover frame, as well as the profiles of the support frame can also be made of any combination of the above or other materials.
  • Another object of the invention is a window with a frame according to the invention and with a window pane, wherein the window pane is a heat-insulating pane.
  • a window frame usually has a movable sash and a frame connected to a building.
  • the frame in the context of this invention is always the one frame in which the window pane is arranged, that is usually the casement.
  • the frame can also be used as a frame be carried out according to this invention.
  • the use of the frame according to the invention is also not limited to windows. Rather, it is also used in doors, gates or other applications that have a window.
  • Another object of the invention is a method for mounting a window, wherein on a support frame made of profiles, first a first means for thermal insulation is attached. A fixing means for fixing a cover frame is then arranged on the first means for thermal insulation. A second means of thermal insulation is clamped between a windowpane and the cover frame and / or the first means for thermal insulation.
  • the first and second steps can be carried out already during the assembly of the support frame, which is composed of profiles.
  • the clamping of the second means of thermal insulation then takes place in the example later in the final assembly, optionally directly on a construction site and also conceivable after installation of the window.
  • the first means for thermal insulation is preferably made of a rigid foam, particularly preferably made of Purenit and connected by gluing or screwing with the profile.
  • the second means of thermal insulation is preferably made of foam and is flexible and / or tubular. It is preferably mounted prior to the attachment of the cover frame, particularly preferably by pushing into profiled strips, from which the cover frame is formed and / or by pushing in an angle between the window pane and the first means for thermal insulation.
  • the second means is particularly easy to process, in particular it is attached to the window without fasteners, such as adhesive, clips or staple needles.
  • the first means for thermal insulation and / or the second means for thermal insulation is permeable to water. Most preferably, they are below the cover frame arranged so that any liquid penetrated via the first means for thermal insulation and / or the second means for thermal insulation from the cover frame is derived. Thus, it is advantageously prevented that liquid, such as, for example, penetrated rainwater, collects in the region of the supporting frame or of the cover frame and can possibly cause damage.
  • the single figure shows a part of a frame according to the invention, partly in cross section.
  • the figure shows an edge view of a frame for a window. Circumferential elements, such as seals and thermal insulation are shown in cross section.
  • the outside of the window is on the left side of the illustration. The outside is considered in particular that side of the window, the weather is exposed.
  • the window has a sash and a frame, which is shown in the lower part, on.
  • the sash is the frame according to the invention, in which a window 8 is arranged. Of the window 8 only one edge region is shown.
  • the window 8 is shown here as a thermal insulation panel with three glass panes and each located between cavities.
  • a support frame 3 of the window frame according to the invention is formed from profiles 4. Between the window 8 and the profile 4, a distance or cavity 7 is formed by a spacer with transverse ventilation 11. To the inside, which is opposite to the outside of the window, the cavity 7 is sealed with a sealant in the rule.
  • the first means 1 is arranged on the profile 4, a disposed on the outside of the window.
  • the first means 1 is here a solid profile made of rigid foam, such as For example, Purenit, which has both beneficial thermal insulation values, as well as is so strong to serve as a structural component.
  • a fastening means 9 here a rotary holder or clips arranged on the outside of the first means for thermal insulation 1, in turn.
  • the rotary holder or clip may for example have a screw, with which it is screwed through the first means 1 therethrough to the profile 4.
  • adhesive joints or connectors as well as combinations of different types of connections, as well as welded corner joints.
  • a cover frame 5 is provided on the outside of the window to protect the composite area between the window pane 8 and the frame from the effects of weather and / or to achieve a visually appealing design.
  • the cover frame 5 consists of profile strips 6 made of plastic or metal, in particular aluminum.
  • the profile strip 6 has a fastening groove 10 with undercuts, in which the fastening means 9 engages, whereby a secure and releasable connection of the cover frame 5 is ensured on the support section 3.
  • the transition between the profiled strip 6 and the window pane 8 is formed by a well-known to the expert seal, which is also secured in an undercut groove of the profile strip 6.
  • a second means for thermal insulation 2 is arranged between the profiled strip 6, the window pane 8 and the first means for thermal insulation 1.
  • the second means 2 according to the invention is made of a flexible material, such as foam. It therefore adapts to the contour of the gap.
  • the tubular material is pressed without fasteners, such as adhesive or clips, for example, in the contour of the profile strip and fastened together with this on the frame. Alternatively, it can also be pressed into the angle between the window pane 8 and the profile 4 or the first means of thermal insulation 1 before the profile strip 6 is fastened.
  • the second means 2 adapts to any profile contours and is therefore particularly flexible and easy to handle.
  • the thermal insulation value in the composite region between the window pane 8 and the frame according to the invention is substantially improved.
  • the first and second thermal insulation means 1, 2 are permeable to water, so that in the event that water has penetrated into the cover frame, this can proceed through the combination of first and second means for thermal insulation. In the illustrated embodiment, the water would be passed on a arranged on the frame seal to the outside.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)
EP06017098A 2005-09-13 2006-08-17 Cadre de fenêtre avec isolation thermique, fenêtre et méthode de montage Withdrawn EP1762685A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510043847 DE102005043847A1 (de) 2005-09-13 2005-09-13 Fensterrahmen mit Wärmedämmung, Fenster und Verfahren zur Montage

Publications (2)

Publication Number Publication Date
EP1762685A2 true EP1762685A2 (fr) 2007-03-14
EP1762685A3 EP1762685A3 (fr) 2012-08-01

Family

ID=37499358

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06017098A Withdrawn EP1762685A3 (fr) 2005-09-13 2006-08-17 Cadre de fenêtre avec isolation thermique, fenêtre et méthode de montage

Country Status (2)

Country Link
EP (1) EP1762685A3 (fr)
DE (1) DE102005043847A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009024816A1 (fr) * 2007-08-21 2009-02-26 London Borough Of Newham Améliorations apportées à des fenêtres
EP2476854A3 (fr) * 2011-01-14 2014-04-16 Schöne, Vera Habillage extérieur pour une fenêtre, une porte ou analogue
CN105804587A (zh) * 2016-03-02 2016-07-27 楚介友 双框复合玻璃窗

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2659560C3 (de) * 1976-12-30 1979-10-04 Willi 3091 Brammer Meyer Verfahren zur Herstellung eines Verbundprofils
FR2470843A1 (fr) * 1979-11-30 1981-06-12 Irba Gp Chassis metallique a coupure thermique
AT406073B (de) * 1998-06-15 2000-02-25 Silber Franz Fenster oder tür
ATE288531T1 (de) * 1999-05-21 2005-02-15 Woschko Gabriele Profilanordnung zur unterbrechung einer wärmeleitbrücke zwischen einer innenseite und einer aussenseite
DE19947601A1 (de) * 1999-05-21 2000-11-23 Woschko Gabriele Profilanordnung für Rahmen oder Flügel von Fenstern oder Türen oder Fassadenanordnungen oder dergleichen Anordnungen
DE29916942U1 (de) * 1999-09-25 2001-02-08 Krischer, Harry, 56651 Oberzissen Verbundfenster
DE10037667C1 (de) * 2000-08-02 2001-12-06 Gutmann Hermann Werke Gmbh Holz-Alu-Fenster
DE10100101C1 (de) * 2001-01-03 2002-06-06 Gutmann Hermann Werke Gmbh Holz-Alu-Fenster
DE20119586U1 (de) * 2001-08-31 2002-06-13 Fauser, Bernd, 73110 Hattenhofen Holz-Alu-Fenster bzw. Holz-Alu-Fenstertüre
DE202005004338U1 (de) * 2005-03-17 2005-05-25 SCHÜCO International KG Wärmedämmleiste für einen Glasfalz

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009024816A1 (fr) * 2007-08-21 2009-02-26 London Borough Of Newham Améliorations apportées à des fenêtres
EP2476854A3 (fr) * 2011-01-14 2014-04-16 Schöne, Vera Habillage extérieur pour une fenêtre, une porte ou analogue
CN105804587A (zh) * 2016-03-02 2016-07-27 楚介友 双框复合玻璃窗

Also Published As

Publication number Publication date
EP1762685A3 (fr) 2012-08-01
DE102005043847A1 (de) 2007-03-22

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