EP0556601B1 - Verbundprofil - Google Patents
Verbundprofil Download PDFInfo
- Publication number
- EP0556601B1 EP0556601B1 EP93101136A EP93101136A EP0556601B1 EP 0556601 B1 EP0556601 B1 EP 0556601B1 EP 93101136 A EP93101136 A EP 93101136A EP 93101136 A EP93101136 A EP 93101136A EP 0556601 B1 EP0556601 B1 EP 0556601B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- garland
- section
- profiled
- chamber
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 239000004033 plastic Substances 0.000 claims abstract description 48
- 229920003023 plastic Polymers 0.000 claims abstract description 48
- 229910052751 metal Inorganic materials 0.000 claims abstract description 46
- 239000002184 metal Substances 0.000 claims abstract description 46
- 239000011810 insulating material Substances 0.000 claims abstract 5
- 239000002131 composite material Substances 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000011111 cardboard Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000000123 paper Substances 0.000 claims description 2
- 230000005855 radiation Effects 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- 229920002994 synthetic fiber Polymers 0.000 claims description 2
- 239000004753 textile Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 239000002657 fibrous material Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 4
- 239000004604 Blowing Agent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 230000003446 memory effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- DDPWVABNMBRBFI-UHFFFAOYSA-N tert-butylhydrazine;hydron;chloride Chemical compound Cl.CC(C)(C)NN DDPWVABNMBRBFI-UHFFFAOYSA-N 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
- E06B2003/26321—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section with additional prefab insulating materials in the hollow space
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
- E06B2003/26325—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space
- E06B2003/26327—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space with separate thin walled inserts
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B2003/26349—Details of insulating strips
- E06B2003/2635—Specific form characteristics
- E06B2003/26352—Specific form characteristics hollow
- E06B2003/26354—Specific form characteristics hollow filled
Definitions
- the invention relates to a method for producing a composite profile according to the preamble of claim 1. Furthermore The invention relates to composite profiles as such, in particular produced by the method according to claim 1.
- a generic method for producing a composite profile is known from DE 30 42 838 A1. But lie down the partitions formed by the garlands do not touch the metal profile parts so that no perfect thermal insulation is ensured is.
- DE 30 01 402 describes a composite profile, which is obviously rigid, garland-like Plastic part between the metal profile parts of the composite profile is glued in. A cross-sectional change in this Plastic part by pulling apart is not provided, although this plastic profile is on every wall Chamber can create that from the inside of the metal profile parts and second plastic insulating webs is formed. From AT 372 491 finally a composite profile is known, in which in the chamber of the profile is a thin-walled, non-load-bearing plastic profile is inserted. This plastic profile lies not on the insulating bars and mediates none Subdivision of the chamber in the longitudinal direction of the profile, so that too here the thermal insulation is limited.
- the task is in a generic method by features in the characterizing part of claim 1 solved.
- the subclaims 4 to 11 relate to composite profiles, those according to such methods according to one of claims 1 to 3 are manufactured.
- claim 12 relates to a composite profile, which also uses a garland that is in their shape is changeable.
- the overall advantage of the invention is that the individual, self-contained, formed by the garland Chamber sections are so small that a disturbing heat convection in them can not take place, this is in the manufacturing process of the composite profile can be achieved in a very simple manner is.
- Figure 1 shows a z. B. for the production of windows, Doors, facade elements or the like suitable composite profile 1 with an inner metal profile part 2 and an outer metal profile part 3, both e.g. made of aluminum or aluminum alloy.
- the two Metal profile parts 2, 3 are by longitudinal Plastic insulating bars 4, 5, e.g. made of glass fiber reinforced Polyamides bonded together.
- the plastic insulating bars 4,5 form a heat-insulating bridge between the metal profile parts 2, 3.
- the plastic insulating webs 4, 5 project with their cross section Dovetail-shaped ends 6 in appropriately trained, longitudinal grooves 7 of Metal profile parts 2, 3, in which they by appropriate Rolling the wall limbs 7 delimiting these grooves 8 are held. It forms in the finished Composite profile 1 between the inside of the metal profile parts 2, 3 and the plastic insulating webs 4, 5 one in Longitudinal direction of the composite profile running continuously Chamber 9 out.
- the chamber 9 is in that of FIG. 1 and 2 obvious ways with a heat-insulating, flexible, wavy "garland" 11 filled.
- This garland is so wide that it on both sides of the inside of the insulating webs 4, 5 creates. Furthermore it lies with its "wave valleys” 12 and “wave crests” 13 at the bottom and top on the inside of the metal profile parts 2 or 3.
- the transverse dimension of the garland 11 is exactly the transverse dimension the chamber 9 between the insides of the plastic insulating webs 4, 5 corresponds and these pages can therefore nestle close to these insides.
- the garland 11 can also in the last mentioned cross direction the garland before it is introduced into the chamber 9 over the relevant cross-sectional dimension protrude from the chamber and only after they have been pulled apart experience such a deformation that their elements also on the inside of the plastic insulating bars 4, 5 nestle.
- the garland 11 could otherwise be in the chamber 9 be introduced that their troughs 12 and Wave crests 13 not on the inside of the metal profile parts 2, 3, but on the inside of the plastic insulating bars 4, 5 put on. In this way too desired, small chamber sections arise, one unwanted convection flow inside the chamber 9 counteract.
- the garland 11 does not necessarily have to be wavy be trained. You could also zigzag for example or folded in any other way, as long as it is ensured that they pull the desired apart Seals on the inside of the chamber 9 and so the individual chamber sections 14 realized.
- the flexible elements 15, which the troughs 12 and Can connect wave crests 13 of the garland as flexible threads, tapes or flat sheet or Foil parts can be formed.
- individual elements are more variable Cross dimension, for example flexible, cylindrical structures 16 together by connecting links 17 in the longitudinal direction connected.
- the links can in turn as flexible threads, tapes or flat film or Leaf parts should be formed.
- Fig. 7th shown shape i.e. those deformed circularly in FIG. 6
- Elements 16 have been introduced into the chamber 9 is an oval configuration, which moves into transformed the circular shape shown in Fig. 6.
- the elements 10 and 11 are individual transverse to the longitudinal direction of the composite profile 1 and the chamber 9 running, leaf-shaped elements 18 by flexible, first slack (Fig. 11) links 19 together connected.
- the elements 18 can be introduced before the Garland in the chamber 9 across its cross-sectional area protrude.
- the edges of the elements bend 18 accordingly and convey a close concern to the relevant inside of the chamber 9.
- the elements 18 can be designed so that all of their four boundary edges in the manner shown in FIG Nestle against the adjacent chamber walls accordingly kill.
- FIGS. 12 and 13 that is actual, wave-shaped garland element 21 with flexible elements, e.g. Threads 22, 23, in particular connected by intertwining.
- the garland element 21 and / or which form a further garland component Threads 22, 23 consist of a by heat, radiation or chemically expandable or erectable material, e.g. Epoxy, phenolic or polyester resin.
- the garland is first loose in the manner shown in FIG. 13 introduced into the chamber 9. Then the expansion takes place or erection, so that finally the one shown in Fig. 12 Condition is reached in which the garland to the inside of the chamber 9 with the formation of separate Chamber sections nestled.
- FIG. 14 and 15 show a garland consisting of a consists of two layers of flexible laminate, each layer made from a zigzag folded Garland section 24 or 25, which by a flexible central web 26 are interconnected.
- the 13 shows the garland designed as a laminate according to FIG Fig. 12 before their introduction into the chamber 9 of the composite profile 1.
- the garland as a laminate, which consists of more than three layers, the Layering can also run in two dimensions.
- FIG. 16 and 17 show a further preferred embodiment an insulating garland.
- This garland exists according to Fig. 17 before their introduction into the Chamber 9 from a flexible lower band 27 and one flexible upper band 28 formed by crossbars 29 such are interconnected, dap chamber sections with parallelogram-shaped cross section arise.
- the width the crossbars 29 corresponds to the distance between the Inside of the plastic insulating bars 4, 5.
- the chamber 9 are drawn. Will on the top and lower bands 27, 28 a train in the direction of the arrows shown A or B exercised, the crossbars are aligned 29 inside the chamber 9 in FIG. 16 visible way, so that the garland is now also hugs the inside of the metal profile parts 2, 3 and the chamber 9 into individual, separate Chamber sections is divided.
- FIG. 16 and 17 serve for illustration at the same time a further embodiment of the invention, the otherwise also refer to the previously described embodiments can be applied.
- Fig. 17 by the little ones Circles 31 indicated, is that forming the garland Material impregnated with an inflatable plastic or coated, i.e. with a plastic that is known in Way, a blowing agent, for example t-butylhydrazine chloride and contains ferric chloride.
- Suitable for this Plastics are e.g. unsaturated polyester resin, Phenolic or melamine resin, polyurethane, polypropylene or Polyethylene.
- the blowing agent is activated, so that the plastic expands and the individual Chamber sections of the garland completely filled. In this way there is also a convection flow in the individual chamber sections prevented. At the same time so the garland is transformed into a completely rigid form that also consolidate the composite profile can contribute. It is possible on this or a similar one Way to harden the garland into a rigid structure and stiffen that alone or in combination with those who may be less well trained - Plastic insulating webs 4, 5 is able to static requirements for the composite profile (in particular Shear and transverse tensile strength).
- FIGS. 2, 4, 6, 8, 10, 12, 14 and 16 are not a longitudinal sectional view but a cross sectional view of the composite profile 1, with a special 16, 17 is used, the chamber sections completely filled with foamed plastic are.
- Embodiment of the composite profile 1 are in the embodiment 18 the two profile parts 2, 3 not through individual plastic insulating webs 4, 5 with each other connected. Rather, in Fig. 18 these are plastic insulating bars 4, 5 by crossbars 32, 33, in one piece interconnected, so that a total of a so-called "Hollow chamber web" is formed.
- the chamber 9 is completely enclosed by this hollow chamber web and the plastic-filled garland is in the chamber in Introduced inside this web.
- the garland after moving into chamber 9 with at least to firmly connect an inside of the chamber.
- the described embodiments of flexible garlands 11 forming material can be plastic, cardboard, Paper or another fiber from natural and / or synthetic fibers, or from a textile fabric or knitted fabric, or mixtures thereof, wherein especially porous materials are used when the Garland in the manner described with adhesive or expandable plastic to be impregnated.
- a composite profile according to FIG a heat-insulating garland 11 in its chamber 9 advantageously be made as follows: one connects the (erect) garland 11 - for example by Bonding - firmly with at least one of the metal profile parts 2, 3 or the plastic insulating bars 4, 5. Then the plastic insulating bars 4, 5 into the metal profile parts 2, 3 used. Eventually the dovetail-shaped Ends of the plastic insulating webs 4, 5 rolled into the grooves 7 of the metal profile parts 2, 3.
- connection of the plastic insulating webs 4, 5 with the Garland 11 can also be done by this Bars 4, 5 sprayed onto the garland 11. If a garland Applied, which in turn by pultrusion or extrusion can be made is one Injection particularly cheap, the injection in Line or in a subsequent operation can. Instead of the plastic insulating bars on the garland injection, they can also be extruded or pulverized will.
- the garland unilaterally in the chamber for example on the inside of the metal profile part 2 fix and then pull in the direction of arrow B (Fig. 17) erect.
- Setting up, erecting or expanding the prefabricated Garland can also be done by heating the composite profile and with it the garland. or erection process of the garland also a known one "Memory effect" of the material forming the garland can be exploited.
- the garland can also be done in such a way that one shortly before or during assembly with a synthetic resin soaks, after curing the curing even without heat treatment, e.g. by means of suitable Hardener systems or by means of irradiation. Also in the embodiment according to FIGS. 12 and 13, a firm bond between garland 11 and composite profile 1 can be achieved.
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Thermal Insulation (AREA)
- Laminated Bodies (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Refrigerator Housings (AREA)
- Crushing And Grinding (AREA)
- Soft Magnetic Materials (AREA)
Description
- Figur 1
- eine schaubildliche Ansicht eines Verbundprofils für Fenster, Türen, Fassadenelemente oder dergleichen und
- Figur 2-18
- schematische Ansichten von Wärmedämm-Girlanden vor und nach ihrer Einbringung in eine Kammer des Verbundprofils nach Figur 1.
Claims (12)
- Verfahren zum Herstellen eines Verbundprofils aus zwei Metallprofilteilen (2, 3) und zwei diese Teile miteinander verbindenden Kunststoffisolierstegen (4, 5), die in Nuten der Metallprofilteile gehalten sind, wobei die Innenseiten der Metallprofilteile und der Kunststoffisolierstege eine in Längsrichtung des Verbundprofils durchgehend verlaufende Kammer (9) von im wesentlichen rechteckigem Querschnitt begrenzen, die mit wenigstens einer Girlande (11) aus einem wärmedämmenden Material gefüllt wird, wobei die Girlande in Profillängsrichtung durchgehend ausgebildet ist, die Kammer in dieser Richtung in einzelne Kammerabschnitte unterteilt und eine solche Breite aufweist, daß sie beiderseits an der Innenseite der Isolierstege anliegt,
dadurch gekennzeichnet, daß
in die Kammer (9) eine Girlande (11) eingebracht wird, welche vor dem Einbringen in Richtung zwischen den Metallprofilteilen (2, 3) eine Ausdehnung hat, die größer als die zugehörige Querschnittsabmessung der Kammer (9) ist, daß diese Ausdehnung der Girlande (11) beim Einbringen in die Kammer (9) durch Auseinanderziehen der Girlande an die betreffende Querschnittsabmessung der Kammer angepaßt wird, und daß hierdurch die Girlande auch an den Innenseiten der Metallprofilteile zur Anlage gebracht wird. - Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß die Girlande (11) fest mit wenigstens einem der Metallprofilteile (2, 3) oder der Kunststoffisolierstege (4, 5) verbunden wird, hierauf die Kunststoffisolierstege in die Metallprofilteile eingesetzt und schließlich die Kunststoffisolierstege mit den Metallprofilteilen verwalzt werden.
- Verfahren nach Anspruch 2, dadurch gekennzeichnet, daß die Girlande (11) fest mit einem der Metallprofilteile verbunden wird und daß die Kunststoffisolierstege (4, 5) an die Girlande angespritzt werden.
- Verbundprofil, herstellbar durch das Verfahren nach einem der Ansprüche 1 bis 3, aus zwei Metallprofilteilen (2, 3) und zwei diese Teile miteinander verbindenden Kunststoffisolierstegen (4, 5), die in Nuten der Metallprofilteile gehalten sind, wobei die Innenseiten der Metallprofilteile und der Kunststoffisolierstege eine in Längsrichtung des Verbundprofils durchgehend verlaufende Kammer (9) von im wesentlichen rechteckigem Querschnitt begrenzen, die mit wenigstens einer Girlande (11) aus einem wärmedämmenden Material gefüllt ist, wobei die Girlande in Profillängsrichtung durchgehend ausgebildet ist, die Kammer in dieser Richtung in einzelne Kammerabschnitte unterteilt und eine solche Breite aufweist, daß sie beiderseits an der Innenseite der Isolierstege anliegt, dadurch gekennzeichnet, daß die Girlande (11) in Profillängsrichtung auseinanderziehbar gestaltet ist, so daß ihre Ausdehnung in Richtung zwischen den Metallprofilteilen (2, 3) veränderbar ist und in eingebautem Zustand soweit auseinandergezogen, daß sie beiderseits auch an den Innenseiten der Metallprofilteile (2, 3) anliegt.
- Verbundprofil nach Anspruch 4, dadurch gekennzeichnet, daß eine flexible Girlande (11) aus Kunststoff, Pappe, Papier oder einem anderen Faserstoff aus natürlichen und/oder synthetischen Fasern, oder aus einem textilen Gewebe oder Gewirk, oder aus Mischungen hiervon besteht.
- Verbundprofil nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß eine Girlande (11) zickzackförmig gefaltet ist.
- Verbundprofil nach einem der Ansprüche 4 bis 6, dadurch gekennzeichnet, daß eine Girlande (11) aus Elementen (16, 18) besteht, die in Längsrichtung miteinander verbunden sind.
- Verbundprofil nach Anspruch 7, dadurch gekennzeichnet, daß die Elemente (16, 18) der Girlande (11) miteinander durch flexible Fäden, Bänder oder flächige Folien- oder Blatt-Teile (17, 19) verbunden sind.
- Verbundprofil nach Anspruch 4, dadurch gekennzeichnet, daß eine Girlande (11) aus einem wenigstens zwei Schichten (24, 25) umfassenden, flexiblen Laminat besteht.
- Verbundprofil nach einem der Ansprüche 4 bis 9, dadurch gekennzeichnet, daß eine Girlande (11) mit wenigstens einer Kammerwand, also mit einer Innenseite eines Metallprofilteils (2, 3) oder eines Kunststoffisolierstegs (4, 5) fest verbunden ist.
- Verbundprofil nach einem der Ansprüche 4 bis 10, dadurch gekennzeichnet, daß eine Girlande (11) mit einem Kunststoffmaterial imprägniert oder beschichtet ist, das die Girlande fest mit den Wänden der Kammer (9) verbindet und sie zu einem starren Gebilde aushärtet, das die Festigkeit des Verbundprofils (1) erhöht.
- Verbundprofil aus zwei Metallprofilteilen (2, 3) und zwei diese Teile miteinander verbindenden Kunststoffisolierstegen (4, 5), die in Nuten der Metallprofilteile gehalten sind, wobei die Innenseiten der Metallprofilteile und der Kunststoffisolierstege eine in Längsrichtung des Verbundprofils durchgehend verlaufende Kammer (9) von im wesentlichen rechteckigem Querschnitt begrenzen, die mit wenigstens einer Girlande aus einem wärmedämmendem Material gefüllt ist, wobei die Girlande in Profillängsrichtung durchgehend ausgebildet ist, die Kammer in dieser Richtung in einzelne Kammerabschnitte unterteilt und eine solche Breite aufweist, daß sie beiderseits an der Innenseite der Isolierstege anliegt, dadurch gekennzeichnet, daß die Girlande (11) wenigstens teilweise aus einem durch Wärme, Strahlen oder chemisch expandier- oder aufrichtbarem Material besteht, das nach der Expansion oder Ausrichtung die Anschmiegung der Girlande (11) an die Wände der Kammer (9) bewirkt, und daß hierdurch die Girlande auch an den Innenseiten der Metallprofilteile (2, 3) anliegt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4203758A DE4203758C2 (de) | 1992-02-10 | 1992-02-10 | Verbundprofil |
DE4203758 | 1992-02-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0556601A1 EP0556601A1 (de) | 1993-08-25 |
EP0556601B1 true EP0556601B1 (de) | 1998-06-03 |
Family
ID=6451294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP93101136A Expired - Lifetime EP0556601B1 (de) | 1992-02-10 | 1993-01-26 | Verbundprofil |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0556601B1 (de) |
AT (1) | ATE166944T1 (de) |
DE (2) | DE4203758C2 (de) |
ES (1) | ES2116358T3 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4427682C2 (de) * | 1994-08-04 | 1996-12-12 | Ensinger Gmbh & Co | Verbundprofil für Rahmen von Fenstern, Türen, Fassadenelementen u. dgl. |
DE10116049B4 (de) * | 2001-03-30 | 2016-10-06 | Ensinger Gmbh | Verwendung eines Kunststoffprofils und Verfahren zur Herstellung desselben |
DE10121428A1 (de) * | 2001-05-02 | 2002-11-07 | Wilfried Ensinger | Kunststoffhohlprofil und Verfahren zu seiner Herstellung |
DE10122119C1 (de) * | 2001-05-07 | 2002-12-12 | Rehau Ag & Co | Verfahren zum Einbringen von Isolationselementen |
DE102012102310A1 (de) * | 2012-03-19 | 2013-09-19 | SCHÜCO International KG | Profil eines Fensters, einer Tür oder einer Fassade, sowie Verfahren zur Herstellung eines Profils |
DE102012009838A1 (de) | 2012-05-16 | 2013-11-21 | Technoform Bautec Holding Gmbh | Isoliersteg mit Folienisolierkörper |
PL239672B1 (pl) * | 2017-10-23 | 2021-12-27 | Glogowski Henryk | Zestaw profili ościeżnicy i skrzydła okiennego, zwłaszcza okna dachowego |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2809119A1 (de) * | 1978-03-03 | 1979-09-06 | Uhl Geb Gmbh & Co Kg | Waermegedaemmtes verbundprofil |
DE3001402A1 (de) * | 1980-01-16 | 1981-07-23 | Gebrüder Uhl GmbH & Co KG, 7981 Vogt | Waermegedaemmtes verbundprofil |
AT372491B (de) * | 1980-07-10 | 1983-10-10 | Vmw Ranshofen Berndorf Ag | Verbundprofil |
DE3042838A1 (de) * | 1980-11-13 | 1982-06-09 | Helmar Dr.Dr. 8530 Neustadt Nahr | Waermeisolierender profilkoerper und verfahren zu seiner herstellung |
DE9104058U1 (de) * | 1991-04-04 | 1991-07-11 | Julius & August Erbslöh GmbH & Co, 5620 Velbert | Wärmegedämmtes Profil |
-
1992
- 1992-02-10 DE DE4203758A patent/DE4203758C2/de not_active Expired - Fee Related
-
1993
- 1993-01-26 DE DE59308623T patent/DE59308623D1/de not_active Expired - Lifetime
- 1993-01-26 EP EP93101136A patent/EP0556601B1/de not_active Expired - Lifetime
- 1993-01-26 AT AT93101136T patent/ATE166944T1/de not_active IP Right Cessation
- 1993-01-26 ES ES93101136T patent/ES2116358T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0556601A1 (de) | 1993-08-25 |
ATE166944T1 (de) | 1998-06-15 |
DE59308623D1 (de) | 1998-07-09 |
ES2116358T3 (es) | 1998-07-16 |
DE4203758A1 (de) | 1993-08-12 |
DE4203758C2 (de) | 1993-12-09 |
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