WO2006108723A1 - Profile composite et procede de production d'un profile composite pour des chassis d'elements de paroi, de portes ou de fenetres - Google Patents

Profile composite et procede de production d'un profile composite pour des chassis d'elements de paroi, de portes ou de fenetres Download PDF

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Publication number
WO2006108723A1
WO2006108723A1 PCT/EP2006/050331 EP2006050331W WO2006108723A1 WO 2006108723 A1 WO2006108723 A1 WO 2006108723A1 EP 2006050331 W EP2006050331 W EP 2006050331W WO 2006108723 A1 WO2006108723 A1 WO 2006108723A1
Authority
WO
WIPO (PCT)
Prior art keywords
metal profiles
connecting parts
composite profile
end portions
metal
Prior art date
Application number
PCT/EP2006/050331
Other languages
German (de)
English (en)
Inventor
Juerg Egli
Original Assignee
Forster Rohr Und Profiltechnik Ag
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 Forster Rohr Und Profiltechnik Ag filed Critical Forster Rohr Und Profiltechnik Ag
Priority to ES06707779T priority Critical patent/ES2820327T3/es
Priority to EP06707779.2A priority patent/EP1869278B1/fr
Publication of WO2006108723A1 publication Critical patent/WO2006108723A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • 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
    • E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
    • E06B3/26305—Connection details
    • 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
    • E06B2003/26369—Specific material characteristics
    • E06B2003/26376—Non-plastic materials, e.g. wood, metal
    • 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
    • E06B2003/26394—Strengthening arrangements in case of fire
    • 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
    • E06B2003/26396—Frames with special provision for insulation specially adapted for sheet metal frames

Definitions

  • the invention relates to a composite profile for frames of wall elements, doors or windows and a method for producing the composite profile with the features of the preamble of the independent claims.
  • Such composite profiles are also used in particular to ensure thermal insulation for frame structures. Another use of such profiles is fire protection.
  • EP 1 020 608 A1 shows a composite profile with two approximately box-shaped metal profiles and an insulating material arranged therebetween.
  • the metal profiles are interconnected by the insulating material penetrating metal studs. These metal bolts are welded to mutually parallel end walls of the metal profiles.
  • An intumescent building material is attached directly to the offset inwardly arranged lateral surface of the insulation material.
  • DE PS 195 26 795 a composite profile with two metal profiles and interposed insulating material is described. By solid welding individual metal webs or extending in the longitudinal direction of the profile sheet metal to the side walls of the metal profiles, the metal profiles are connected together.
  • An embodiment of DE 196 26 795 relates to a composite profile in which the insulating material is arranged offset inwardly with respect to the side walls of the metal profiles.
  • a connecting plate has a step-like Verköpfung, with the help of the connecting plate accurately can be positioned and placed on the metal profiles. The depression resulting from the capping can be covered by a band.
  • a disadvantage of this composite profile is in particular that at least a part of the connecting plate protrudes the side walls. The handling and use of such a profile can therefore be difficult.
  • this composite profile arrangement has an adverse effect on the cladding of the composite profile. Also from an optical point of view, such a composite profile is not very suitable for use in frames of wall elements, doors or windows.
  • the composite profile consists essentially of at least two spaced apart metal profiles and these connecting connecting parts made of metal.
  • the metal profiles each have end wall sections directed toward one another, to which the connecting parts are fastened, preferably welded.
  • a preferred metal profile for example, have an end wall and approximately at right angles to extending side walls.
  • An end wall section connects to a side wall.
  • Each connecting part has a side section with end sections.
  • Each connecting part is in the region of the end portions with the abutting end wall portions of the metal profiles attached.
  • the end portion of a connecting part may, for example, be angled away from the side portion such that the end portion defines a preferred contact surface with the corresponding end wall portion of the metal profile.
  • the end portion in cross section has a curvature, in particular an arcuate shape.
  • a mere approximately linear contact zone would be formed to the end wall portion of the metal profile.
  • the connecting parts may be offset inwardly with respect to a side wall of the metal profiles, thereby advantageously providing a recess for receiving side elements.
  • the connecting parts are preferably arranged in the composite profile in such a way that the end sections are respectively directed outwards.
  • side elements for example, fire protection elements, cover strips, seals or fittings are conceivable.
  • the metal profiles may be designed as open profiles, wherein the side walls are advantageously directed toward each other. In this way, a single-chamber composite profile can be formed.
  • insulation and / or fire protection materials can be arranged in the cavity of the composite profile thus formed.
  • the end wall sections of the metal profiles may run parallel to one another, wherein the end wall sections of a metal profile preferably each lie on the same plane.
  • Such an arrangement has the advantage that the distance between the metal profiles can be specified.
  • the oblique arrangement of the end wall sections of the metal profiles also ensures that fitting inaccuracies can be compensated for when inserting the connecting parts. As a result, the production process can be significantly optimized.
  • the metal profiles and / or the connecting parts may consist of sheet metal.
  • the profiles can do so in a simple way a bending and / or bending process are formed. Particularly advantageous would be the profiles produced by a roll forming process.
  • the metal profiles and / or the connecting parts may be made of steel.
  • a composite profile made of steel is characterized by particularly good fire protection properties. Since steel is relatively easy to deform and weld, the composite profile can be produced inexpensively. Even higher fire classes could be achieved by forming the stainless steel profiles. It is particularly advantageous if the metal profiles are made of steel, for example structural steel, and the connecting parts are made of higher-grade stainless steel. In this way, the thermal insulation and fire protection properties of the composite profile can be optimized at relatively low cost.
  • At least one of the metal profiles is a cross-sectionally C-shaped profile. Such profiles can be produced particularly favorable.
  • the metal profiles or at least one of the metal profiles is formed as a closed profile. In this case, the two end wall portions of the metal profile would be connected together.
  • the connecting parts may have straight or oblique webs for reducing the heat flow between the metal profiles. This arrangement is characterized by particularly good thermal insulation properties. Webs may be formed, for example, by providing openings arranged in a row in the region of the side portion of the connecting part, the row extending in the longitudinal direction of the composite profile. For example, the webs or openings could thereby be created that a metal sheet by means of a punching or laser cutting process is processed.
  • the connecting parts connect end portions, which are preferably approximately aligned with each other.
  • an advantageous space for receiving side elements is created, wherein the side elements would be partially hidden.
  • the side elements can thus not be damaged, scraped or removed during handling of the profiles.
  • Another advantage of this arrangement is that additional fixing of side elements to the connecting parts, for example by gluing, is no longer necessary.
  • the end sections could also serve as a latching means for the latching reception of side elements.
  • the end portions each extend approximately at right angles to the side portion of the connecting part and if the end portions connect approximately at right angles to the end portions.
  • the two end portions of a connecting part can run in the same plane. But it is also conceivable a step-like arrangement of the end sections.
  • the connecting part may be bent or rounded at its ends in such a way that they define a U-shape.
  • Forehead portion and end portion could, for example, in cross section lie on a circular arc. It is also possible that the end portion and end portion can define V-shape.
  • the end portion of the connecting part may extend in the longitudinal direction of the connecting part (or composite profile).
  • Such a trained contiguous end portion can on Simple way of making a rectangular long sheet metal.
  • the end section can also be formed by a plurality of individual sections, which are arranged in a row extending in the longitudinal direction of the connecting part (or composite profile). The individual sections are separated from each other by recesses. Uniform distances between the individual sections are preferably provided.
  • fire protection elements In the limited by the end portions of the connecting part fire protection elements, cover strips, seals and / or fittings may be arranged. By arranging such side elements, the composite profile can be optimally aligned for a specific application or intended use.
  • Fire protection elements could contain, for example, heat-activating materials. Such materials can expand their volume by a multiple at elevated temperature, thereby providing better sealing of the composite profiles in the event of fire. A particular advantage of the arrangement of fire protection elements would result in particular in combination with connecting parts with straight or oblique webs.
  • the interior of the composite profile formed by the metal profiles and the connecting parts can be arranged fire and / or heat-resistant insulation material.
  • the fire values can be additionally increased.
  • the interior of the composite profile is completely or only partially filled with insulation material.
  • the insulation material may extend, for example, from the end wall of one of the metal profiles to the end wall of the other metal profile in the case of a composite profile designed as a single-chamber profile. It is also conceivable, however, for insulating material, for example in the form of a fire protection plate, to be connected in the area between the connecting parts. is ordered. In this case, the end faces of the insulating material would advantageously rest on the end wall sections of the metal profiles.
  • the metal profiles and the connecting parts must advantageously be positioned relative to one another in such a way that the end wall sections of the metal profiles bear against the end sections of the connecting parts.
  • the comparatively long profile components for example, 6 m in length
  • the positioning and adaptation of the profile components to each other can be done by applying relatively large forces.
  • the connecting parts may for this purpose have a plurality of incisions arranged in a row or interruptions.
  • Such an incision is particularly advantageously arranged in the region of a base created by the preferably approximately triangular opening for the formation of the webs.
  • the production of composite profiles can be greatly facilitated in this way, since such joints can compensate for any fit inaccuracies without much effort.
  • a further aspect of the invention relates to a method for producing a composite profile for frames of wall elements, Doors or windows.
  • Two metal profiles, each having facing end wall portion and connecting parts with a side portion and at its ends angled end portions are formed by bending and / or bending process.
  • the metal profiles and the connecting parts are positioned relative to one another in such a way that the end wall sections of the metal profiles bear against the end sections of the connecting parts.
  • the metal profiles and the connecting parts are then joined together by a welding process. In this way, the composite profiles described above are particularly easy to produce.
  • FIG. 1 shows a cross section through a composite profile according to the invention
  • FIG. 3 shows a cross section through a composite profile according to a third embodiment
  • Figure 4 shows an embodiment of a composite profile according to FIG.
  • FIG. 6 shows a cross section through a further composite profile
  • FIG. 7 shows a side view of a connecting part
  • Figure 8 is a side view of the connecting part according to
  • FIG. 7 for a composite profile according to FIG. 5,
  • Figure 9 is a side view of the connecting part for a
  • 10a is a detailed partial view of the cross section of a composite profile according to a further embodiment
  • FIG. 10b is a detailed partial view of the cross section of a composite profile according to an alternative embodiment to Figure 10a,
  • FIG. 10c shows a detailed partial representation of the cross section of a composite profile of a further alternative embodiment to FIG. 10a, FIG.
  • FIG. 11 is a perspective view of a detail of a connecting part
  • FIG. 12 is a perspective view of a section of an alternative connecting part
  • FIG. 13 shows an alternative side view of a connecting part
  • Figure 14 is an enlarged view of a cam and according to Figure 13 (detail B), and Figure 15 shows an alternative embodiment of the cam according to
  • FIG. 1 shows a composite profile designated by 1, which essentially consists of two metal profiles 2 and 16 and of two connecting parts 3.
  • the metal profiles 2 and 16, which are arranged at a distance A from each other, are designed as open profiles, each with end wall sections 4 directed towards one another.
  • the connection with the connecting parts 3 creates a single-chamber profile 1 with a cavity 10.
  • a connecting part 3 has a side section 5 which bridges the distance A between the metal profiles 2 and 16.
  • At the ends of the connecting part 3 from the side portion at right angles angled end portions 6 are provided, wherein the end portions 6 are directed in each case to the outside.
  • the end portions 6 abut against the corresponding end wall sections 4 of the metal profiles 2 and 16, respectively, and are here welded thereto.
  • other types of fastening such as screw or rivet connections, find application.
  • connection parts 3 are arranged offset relative to the side walls 18 of the metal profiles 2 and 16 inwardly, whereby a depression is formed.
  • the end wall sections 4 are each directed outwards.
  • side elements such as fire protection elements, cover strips or seals can be arranged in an advantageous manner. Also fittings, such as Schliessenbleche or a castle come into question.
  • the metal profiles 2 and 16 and the connecting parts 3 are preferably made of steel, whereby the respective profiles are formed in a simple manner and welded together can.
  • the metal profile 2 has a C-shape in cross-section.
  • the metal profile 16 is formed substantially C-shaped. For use as a frame element for doors or windows, however, a folded over conclusion is provided on the end wall 16.
  • the connecting parts 3 according to FIG. 2 differ from FIG. 1 in that end sections 7 adjoin the end sections 6 and are aligned with one another.
  • a fire protection element 9 for example, a heat-inflating fire protection strips arranged.
  • the fire protection elements or other side elements without additional fastening means can be held in the connecting part 3.
  • the end sections 7 can also be used as lugs for latching or snap connections.
  • webs 12 are provided in the area of the side sections 5 of the connecting parts (cf., for this purpose, FIGS. 7 and 9 below).
  • FIG. 3 shows a composite profile 1 in whose inner or cavity 10 an insulating material 11 is arranged.
  • the insulation material 11 is preferably made of fire and / or heat resistant materials.
  • the insulating material 11 is rectangular, wherein it extends from an end wall 17 of the metal profile 2 to the opposite end wall 17 of the metal profile 16. Laterally, the insulating material 11 is held by the connecting parts 3 in position. In this case, the side surfaces of the insulating material 11 abut against beads 14 of the connecting parts (see the following figures 7 and 9).
  • the free ends of the end wall sections 4 of the metal profiles 2 and 16 could for Positioning of the insulating material 11 are used.
  • side elements could, of course, also be arranged here-as shown in FIG. 2.
  • the insulation material 11 can be arranged in the region defined by the connection parts 3 in the cavity 10 of the composite profile 1. These are the free ends of the end wall sections 4 with respect to the connecting parts
  • insulating material in the area defined by the metal profiles 2 and 16, respectively.
  • the insulating materials may be made of the same or different material as the insulating material 11.
  • the end wall sections 4 of the metal profiles 2 and 16 each extend parallel to one another. As FIG. 5 shows, however, the end wall sections 4 can also be arranged obliquely. The oblique end wall sections 4 form the free end of the metal profiles. Between the side walls 18, which extend at right angles to the end walls 17 and the end wall portions 4, a second end wall portion 20 is arranged. This end wall portion 20 abuts against the side wall 18 and extends approximately parallel to this. This forms a fold. This can be made by folding / flanging. As is apparent from Figure 5, the connecting part 3 can not laterally to the end wall portions
  • the connecting part 3 has to be inserted or inserted from one end of the metal profiles held at a distance A in the longitudinal direction.
  • the end wall portions 4 lie on a plane that with the corresponding End wall 17 parallel planes forms an inclination angle ⁇ .
  • the angle is about 30 °. Consequently, the end portions 6 of the connecting parts 3 are angled relative to the side portion 5 by 60 °.
  • the angle ⁇ is preferably between 10 ° and 60 °, preferably between 20 ° and 45 °.
  • the attached in Figure 5 to the connecting parts 3 side elements 9 are configured such that the outer surface of the side member lies on the level of the side walls 18 of the metal profiles 2 and 16.
  • Figure 6 shows a composite profile 1, in which the metal profiles 2 and 16 are formed as closed profiles.
  • the end wall sections are connected to one another such that a closed inner end wall 19 is formed.
  • an insulating material 11 is arranged between the end walls 19 and the connecting parts 3.
  • the connecting part is designed as a component extending in the longitudinal direction of the composite profile, for example a sheet of steel, but particularly preferably of stainless steel.
  • a composite profile with metal profiles made of steel and connecting parts made of stainless steel is characterized by particularly good thermal insulation and fire protection properties.
  • the connecting parts 3 have inclined webs 12, which are applied by the application of arranged in a row openings 13 in the connecting part in the region of the side portion 5. Furthermore, it can be seen in FIGS. 7 and 8 and 9 that a web 12 has inwardly directed beads 26.
  • FIGS. 10 a and 10 b show, the ends of the side section 5 do not necessarily have to be formed by bends. the.
  • the connecting part 3 is bent at its ends, whereby a U-shape is defined.
  • the end portion 6 and the end portion 7 lie on a circular arc. In this case, a mere approximately linear contact zone would be formed to the end wall portion of the metal profile. This can have advantages when welding with the metal profiles.
  • end portion 6 and end portion 7 define a V-shape.
  • the end portion 7 of the connecting part 3 extends in the longitudinal direction thereof.
  • a contiguous end portion of this - as Figure 12 - are also formed by a plurality of individual sections 21 which are separated by recesses 22 from each other.
  • the individual sections 21 are arranged in a row extending in the longitudinal direction of the connecting part.
  • the approximately rectangular individual sections 21 are advantageously arranged at regular intervals from one another.
  • FIG. 13 shows a variant of the connecting part according to FIG. 7.
  • the connecting part 3 has cams 23 for fixing insulating material arranged in the cavity.
  • cams are described for example in EP-AI 510,643.
  • a recess 25 for facilitating the deformation of the cam inward is provided in the region of a respective cam 23.
  • each cam 23 is assigned an incision or a gap 24. Through the incision or gap 24, the connecting part 3 is held together in the region of the cam only by this.
  • a further recess 26 advantageously in the form of a circular hole, is provided.
  • the recess 25 may be configured as a circular hole. This is arranged offset further outwards in comparison to Figure 14, whereby the cam 23 is fully formed.

Abstract

L'invention concerne un profilé composite (1) pour des châssis d'éléments de paroi, de portes ou de fenêtres, présentant deux profilés métalliques (2, 16) placés à une certaine distance (A) l'un de l'autre et des pièces de liaison en métal (3) reliant les profilés métalliques. Ces profilés métalliques (2, 16) présentent des sections de paroi frontale (4) tournées l'une vers l'autre et auxquelles les pièces de liaison (3) sont soudées. Chaque pièce de liaison (3) présente une section latérale (5) pourvue de sections frontales coudées (6) définissant une surface de contact pour la section de paroi frontale correspondante. Des sections d'extrémité (7), adjacentes aux sections frontales (6) des pièces de liaison (3), sont tournées l'une vers l'autre et des éléments latéraux (9), tels que des baguettes de recouvrement, des joints d'étanchéité, des garnitures ou des éléments coupe-feu, sont placés dans l'espace (8) délimité par ces sections d'extrémité (7).
PCT/EP2006/050331 2005-04-13 2006-01-20 Profile composite et procede de production d'un profile composite pour des chassis d'elements de paroi, de portes ou de fenetres WO2006108723A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES06707779T ES2820327T3 (es) 2005-04-13 2006-01-20 Perfil compuesto y método para la fabricación de un perfil compuesto para marcos de elementos de pared, puertas o ventanas
EP06707779.2A EP1869278B1 (fr) 2005-04-13 2006-01-20 Profilé composite et méthode de fabrication de profilé composite pour cadres d'éléments de paroi, portes et fenêtres

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05102898A EP1712718A1 (fr) 2005-04-13 2005-04-13 Profilé composite et méthode de fabrication de profilé composite pour cadres d'éléments de paroi, portes et fenêtres
EP05102898.3 2005-04-13

Publications (1)

Publication Number Publication Date
WO2006108723A1 true WO2006108723A1 (fr) 2006-10-19

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ID=35004323

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/050331 WO2006108723A1 (fr) 2005-04-13 2006-01-20 Profile composite et procede de production d'un profile composite pour des chassis d'elements de paroi, de portes ou de fenetres

Country Status (3)

Country Link
EP (2) EP1712718A1 (fr)
ES (1) ES2820327T3 (fr)
WO (1) WO2006108723A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103758438A (zh) * 2013-12-25 2014-04-30 泰诺风保泰(苏州)隔热材料有限公司 一种建筑用节能门窗复合型材及其制造方法

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Publication number Priority date Publication date Assignee Title
DE102011110899A1 (de) * 2011-08-17 2013-02-21 Technoform Bautec Holding Gmbh Lackierfähiger Isoliersteg für ein Verbundprofil für Fenster-, Türen- oder Fassadenelemente
IT201700053783A1 (it) * 2017-05-18 2018-11-18 Capoferri Serramenti S P A Serramento con struttura a traliccio
WO2022200835A1 (fr) 2021-03-25 2022-09-29 Jansen Ag Isolant hybride pour assembler des profilés métalliques pour la construction de façades, de fenêtres ou de portes et système de profilé composite comprenant un isolant hybride

Citations (2)

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Publication number Priority date Publication date Assignee Title
US5694731A (en) * 1994-12-08 1997-12-09 Schuco International Kg Fire resistant frame structure for windows, doors, facades or glass roofs
EP1510643A1 (fr) * 2003-09-01 2005-03-02 Forster Rohr- & Profiltechnik AG Profilé et procédé de sa fabrication

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Publication number Priority date Publication date Assignee Title
DE19526795C1 (de) 1995-07-12 1996-11-21 Mannesmann Ag Verbundprofil und Verfahren zur Herstellung desselben
DE59910194D1 (de) 1999-01-15 2004-09-16 Forster Rohr & Profiltechnik A Verbundprofil für Rahmen von Wandelementen, Türen und Fenstern

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5694731A (en) * 1994-12-08 1997-12-09 Schuco International Kg Fire resistant frame structure for windows, doors, facades or glass roofs
EP1510643A1 (fr) * 2003-09-01 2005-03-02 Forster Rohr- & Profiltechnik AG Profilé et procédé de sa fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103758438A (zh) * 2013-12-25 2014-04-30 泰诺风保泰(苏州)隔热材料有限公司 一种建筑用节能门窗复合型材及其制造方法

Also Published As

Publication number Publication date
ES2820327T3 (es) 2021-04-20
EP1712718A1 (fr) 2006-10-18
EP1869278A1 (fr) 2007-12-26
EP1869278B1 (fr) 2020-07-29

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