DE29507482U1 - Window profile made of plastic material - Google Patents
Window profile made of plastic materialInfo
- Publication number
- DE29507482U1 DE29507482U1 DE29507482U DE29507482U DE29507482U1 DE 29507482 U1 DE29507482 U1 DE 29507482U1 DE 29507482 U DE29507482 U DE 29507482U DE 29507482 U DE29507482 U DE 29507482U DE 29507482 U1 DE29507482 U1 DE 29507482U1
- Authority
- DE
- Germany
- Prior art keywords
- window profile
- window
- profile according
- shell
- profile
- 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
- 239000004033 plastic Substances 0.000 title claims description 12
- 229920003023 plastic Polymers 0.000 title claims description 12
- 239000000463 material Substances 0.000 title claims description 10
- 239000006260 foam Substances 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 9
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000002966 varnish Substances 0.000 claims description 2
- 239000004972 Polyurethane varnish Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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
- E06B3/308—Wing frames covered on the outside by a rigidly-mounted outer frame
-
- 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
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/20—Constructions depending on the use of specified materials of plastics
- E06B3/205—Constructions depending on the use of specified materials of plastics moulded or extruded around a core
-
- 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
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/20—Constructions depending on the use of specified materials of plastics
- E06B3/22—Hollow frames
- E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Window Of Vehicle (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Description
BeschreibungDescription
Fensterprofil aus Kunststoffmaterial.Window profile made of plastic material.
Ein Fenster besteht aus einem Fensterflügel und einem den Flügel aufnehmenden Fensterrahmen. Zur Herstellung von Fensterrahmen und Fensterflügel werden Fensterprofile verwendet.A window consists of a window sash and a window frame that holds the sash. Window profiles are used to produce window frames and window sashes.
Weiterhin sind Kunststoffenster bekannt; üblicherweise bestehen die Profile für derartige Kunststoffenster aus einem Metallkern als Trägerelement und einer Kunststoffhülle, die den Metallkern als Trägermaterial beabstandet umgibt, um mit den hierbei entstehenden Luftkammern eine isolierende Wirkung zu erzielen. Aus derartigen Profilen erstellte Rahmen bzw. Flügel haben einen k-Wert von etwa 1,5 bis 2,5 W/m2K. Es sind nun allerdings Glasscheiben bekannt, die bereits einen k-Wert von 0,4W/m2K aufweisen. D.h., daß die Schwachstelle bei mit einem derartigen "superwärmeisolierenden" Glas versehenen Fenster der Fensterrahmen bzw. der Fensterflügel ist.Plastic windows are also known; the profiles for such plastic windows usually consist of a metal core as a carrier element and a plastic shell that surrounds the metal core as a carrier material at a distance in order to achieve an insulating effect with the air chambers created. Frames or sashes made from such profiles have a k-value of around 1.5 to 2.5 W/m2K. However, glass panes are now known that already have a k-value of 0.4W/m2K. This means that the weak point in windows equipped with such "super heat-insulating" glass is the window frame or window sash.
Bankkonten: ·&iacgr;·. ..' ·..* '.·* &iacgr; I '.VaUi»·Bank accounts: ·&iacgr;·. ..' ·..* '.·* &iacgr; I '.VaUi»·
Raiffeisenbank Stadtsparkasse DE 113096952 657335.5 fBLZ520605 15\ I0043R1 ißi 7 wnsm S t *Raiffeisenbank Stadtsparkasse DE 113096952 657335.5 fBLZ520605 15\ I0043R1 ißi 7 wnsm S t *
Postg'iroamt:Postal office:
Frankfurt/MainFrankfurt am Main
149359-602 (BLZ 500 10060)149359-602 (bank code 500 10060)
Der Erfindung liegt daher die Aufgabe zugrunde, ein Fensterprofil aus Kunststoffmaterial zu schaffen, das einen k-Wert aufweist, der vergleichbar ist mit dem k-Wert, den derartige "superwärmegedämmte" Verglasungen aufweisen.The invention is therefore based on the object of creating a window profile made of plastic material which has a k-value that is comparable to the k-value that such "super-thermally insulated" glazings have.
Die Aufgabe wird erfindungsgemäß durch eine äußere Schale aus Hartkunststoff, insbesondere Hartintegralschaum, und einen Kern aus Isolierschaum gelöst. Der Hartschaum bzw. Hartintegralschaum übernimmt hierbei eine stabilisierende und damit tragende Funktion im Fensterprofil. Der Kern aus Isolierschaum dient der Isolierung. Vorteilhaft ist insbesondere, wenn sowohl der Hartintegralschaum als auch der Isolierschaum aus einer Stoffgruppe, beispielsweise aus Polyurethan, bestehen. Dies deshalb, weil sich dann beim Recycling des Materials keinerlei Probleme ergeben. Dies im Gegensatz zum Festerprofil gemäß dem Stand der Technik, wobei das Trägerelement, beispielsweise ein Metallprofil vollständig von PVC-Material umgeben ist. Zum Recyceln muß das PVC-Material vom Metallträger getrennt werden.The object is achieved according to the invention by an outer shell made of hard plastic, in particular hard integral foam, and a core made of insulating foam. The hard foam or hard integral foam takes on a stabilizing and thus supporting function in the window profile. The core made of insulating foam serves for insulation. It is particularly advantageous if both the hard integral foam and the insulating foam consist of one material group, for example polyurethane. This is because then no problems arise when recycling the material. This is in contrast to the window profile according to the state of the art, where the carrier element, for example a metal profile, is completely surrounded by PVC material. For recycling, the PVC material must be separated from the metal carrier.
Nach einem weiteren Merkmal der Erfindung weist das Fensterprofil einen Beschlagträger aus Metall auf, wobei der Beschlagträger von außen zugänglich steckbar mit dem Profil verbindbar ist. D.h., daß bei einem ausrangierten Fenster nur der Träger entnommen werden muß, um danach den gesamten Rest, da er aus einer einzigen Stoffgruppe besteht, dem Recycling zuführen zu können.According to a further feature of the invention, the window profile has a metal fitting carrier, whereby the fitting carrier can be connected to the profile in a plug-in manner and is accessible from the outside. This means that when a window is discarded, only the carrier needs to be removed in order to be able to recycle the rest of it, as it consists of a single group of materials.
Gegenstand der Erfindung ist ebenfalls die Verwendung des vorgeschriebenen Fensterprofils als Fensterrahmen- bzw. Fensterflügelprofil.The invention also relates to the use of the prescribed window profile as a window frame or window sash profile.
Hergestellt werden derartige Profile durch Spritzgießen in Formen. Nach einem vorteilhaften Merkmal dieser Erfindung wird vor dem Einbringen des PU-Hartintegralschaums in eine Form eine Folie in die Form eingelegt, die verhindert, daß der Schaum an der Form kleben bleibt. Vorteilhaft kann diese Folie auf ihrer dem Kern zugewandten Seite mit einem Lack belegt sein, insbesondere einem PU-Lack, so daß die Folie zwei Funktionen erfüllt, nämlich zum einen zu verhindern, daßSuch profiles are manufactured by injection molding in molds. According to an advantageous feature of this invention, before the PU rigid integral foam is introduced into a mold, a film is inserted into the mold, which prevents the foam from sticking to the mold. This film can advantageously be coated with a varnish, in particular a PU varnish, on the side facing the core, so that the film fulfils two functions, namely, on the one hand, to prevent
-3--3-
-3--3-
- wie bereits oben ausgeführt - der Schaum an der Form haften bleibt,und zum anderen zu gewährleisten, daß durch den auf der Folie befindlichen PU-Lack beim Herstellen der Schale die Schale gleich die gewünschte Farbe erhält.- as already mentioned above - the foam adheres to the mold, and secondly to ensure that the PU varnish on the film gives the shell the desired color when it is made.
Anhand der Zeichnung wird nachstehend die Erfindung beispielhaft näher erläutert; hierbei zeigt die ZeichnungThe invention is explained in more detail below by way of example with reference to the drawing; the drawing shows
einen Ausschnitt eines Fensters im Schnitt;a section of a window in cross section;
Bei dem in Fig. 1 dargestellten Schnitt eines Fensters ist der Fensterflügel des Fensters 1 mit 2 bezeichnet und der Fensterrahmen, der in der Gebäudeöffnung befestigt ist, mitIn the section of a window shown in Fig. 1, the window sash of window 1 is designated 2 and the window frame, which is fixed in the building opening, is designated
3. Der Fensterflügel 2 besteht aus den beiden Flügelprofilen3. The window sash 2 consists of the two sash profiles
4, 9, die zusammen eine Nut 8 bilden, die der Aufnahme der Verglasung 7 dient. Im Bereich der Nut 8 sind die Dichtungselemente 6 und 6a angeordnet, die an der Verglasung 7 anliegen. Das Flügelprofil 9 besteht vollständig aus Hartintegralschaum, wohingegen das Flügelprofil 4 nur im Randbereich aus einer Schale 4a aus Hartintegralschaum besteht, wobei die Schale innen (bei 4b) mit Isolierschaum ausgefüllt ist. Das Flügelprofil 2 besitzt weiterhin den Beschlagträger 10, der in die im Flügelprofil 2 eingearbeitete Nut 4c steckbar einsetzbar ist. Dieser Beschlagträger 10 aus Metall wird noch zusätzlich gehalten durch das Flügelprofil 9, das mit dem Flügelprofil 4 verklebt verbunden ist.4, 9, which together form a groove 8, which serves to accommodate the glazing 7. In the area of the groove 8, the sealing elements 6 and 6a are arranged, which rest against the glazing 7. The sash profile 9 consists entirely of rigid integral foam, whereas the sash profile 4 consists only in the edge area of a shell 4a made of rigid integral foam, whereby the shell is filled with insulating foam on the inside (at 4b). The sash profile 2 also has the fitting carrier 10, which can be inserted into the groove 4c incorporated in the sash profile 2. This metal fitting carrier 10 is additionally held by the sash profile 9, which is glued to the sash profile 4.
Das den Fensterrahmen 3 bildende Fensterrahmenprofil 5, das in seinem Randbereich ebenfalls eine Schale 5a aus Hartintegralschaum aufweist, ist in seinem Inneren 5b auch mit Isolierschaum ausgeschäumt. Auch das Rahmenprofil 5 besitzt einen Beschlagträger 11 aus Metall, der ebenfalls durch eine im Rahmenprofil 5 angeordnete Nut 12 steckbar aufnehmbar ist. Denkbar ist auch, daß der Beschlagträger 11 vom Isolierschaum umspritzt wird und dadurch gehalten wird.The window frame profile 5 forming the window frame 3, which also has a shell 5a made of rigid integral foam in its edge area, is also filled with insulating foam in its interior 5b. The frame profile 5 also has a metal fitting carrier 11, which can also be inserted into a groove 12 arranged in the frame profile 5. It is also conceivable that the fitting carrier 11 is molded around by the insulating foam and is held in place by this.
Die beiden Beschlagträger 10 und 11 dienen im eigentlichen Sinn nicht der Stabilisierung des Profils an sich, sondern der Aufnahme und Befestigung der Beschlagelemente,The two fitting supports 10 and 11 do not actually serve to stabilize the profile itself, but rather to hold and attach the fitting elements,
—4 ——4 —
also der Verriegelungselemente des Fensters. Diese Verriegelungselemente, die im einzelnen nicht dargestellt sind/ werden von den Beschlagträgern verschraubt aufgenommen. Eine Verschraubung der Verriegelungselemente in der Hartschaumschale würde nicht von Dauer sein, da die Schrauben sich von der Hartschaumschale lösen wurden. Auf seiner äußeren Fläche weist das Profil 2 bzw. 3 die Folie 13 auf, die auf ihrer dem Profil zugewandten Seite mit einem PU-Lack belegt sein kann. Diese Folie wird während des Herstellungsverfahrens in die Form eingelegt. Nach Fertigstellung des Profils dient diese Folie als Schutz vor Beschädigungen.i.e. the locking elements of the window. These locking elements, which are not shown in detail, are screwed into the fitting supports. Screwing the locking elements into the hard foam shell would not last long, as the screws would come loose from the hard foam shell. On its outer surface, profile 2 or 3 has film 13, which can be coated with PU varnish on the side facing the profile. This film is inserted into the mold during the manufacturing process. After the profile has been completed, this film serves as protection against damage.
— &dgr;—&dgr;
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29507482U DE29507482U1 (en) | 1995-05-05 | 1995-05-05 | Window profile made of plastic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE29507482U DE29507482U1 (en) | 1995-05-05 | 1995-05-05 | Window profile made of plastic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29507482U1 true DE29507482U1 (en) | 1995-08-31 |
Family
ID=8007654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29507482U Expired - Lifetime DE29507482U1 (en) | 1995-05-05 | 1995-05-05 | Window profile made of plastic material |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE29507482U1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0775784A1 (en) * | 1995-11-25 | 1997-05-28 | Fingerling, Karl-Heinz | Heat insulating wall, method of construction of such wall and heat insulating block |
| DE19546678A1 (en) * | 1995-12-15 | 1997-06-19 | Guenter Pazen | Profiled windows or doors and their manufacture |
| DE19648235A1 (en) * | 1996-11-21 | 1998-06-04 | Puren Schaumstoff Gmbh | Window frame |
| DE19743381A1 (en) * | 1997-09-30 | 1999-04-01 | Guenter Pazen | Frame profiles for the production of window frames or casement frames for windows or doors and method for the production of frame profiles |
| EP0967356A2 (en) * | 1998-06-25 | 1999-12-29 | Gebrüder Kömmerling Kunststoffwerke GmbH | Closure device for an opening of a building |
| DE10100101C1 (en) * | 2001-01-03 | 2002-06-06 | Gutmann Hermann Werke Gmbh | Wood - aluminium window, consists of aluminium on the outside of a wooden frame, plastic foam and fixing rails with T-shaped holders |
| WO2009100940A2 (en) * | 2008-02-15 | 2009-08-20 | Bbg Gmbh & Co. Kg | Method for producing a profile strip, moulding tool for use in said method and profile strip produced according to said method |
| EP2362056A3 (en) * | 2010-02-18 | 2016-11-23 | pro Passivhausfenster GmbH | Glass holder profile |
-
1995
- 1995-05-05 DE DE29507482U patent/DE29507482U1/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0775784A1 (en) * | 1995-11-25 | 1997-05-28 | Fingerling, Karl-Heinz | Heat insulating wall, method of construction of such wall and heat insulating block |
| DE19546678A1 (en) * | 1995-12-15 | 1997-06-19 | Guenter Pazen | Profiled windows or doors and their manufacture |
| DE19546678C2 (en) * | 1995-12-15 | 2003-06-05 | Eurotec Gmbh | Profiled window or door |
| DE19648235C2 (en) * | 1996-11-21 | 1999-05-06 | Puren Schaumstoff Gmbh | Truss for window frames |
| DE19648235A1 (en) * | 1996-11-21 | 1998-06-04 | Puren Schaumstoff Gmbh | Window frame |
| DE19743381A1 (en) * | 1997-09-30 | 1999-04-01 | Guenter Pazen | Frame profiles for the production of window frames or casement frames for windows or doors and method for the production of frame profiles |
| WO1999016996A1 (en) | 1997-09-30 | 1999-04-08 | Pazen Guenter | Frame profiles for producing window or door frames and a method for producing the same |
| EP0967356A2 (en) * | 1998-06-25 | 1999-12-29 | Gebrüder Kömmerling Kunststoffwerke GmbH | Closure device for an opening of a building |
| EP0967356A3 (en) * | 1998-06-25 | 2001-04-18 | Gebrüder Kömmerling Kunststoffwerke GmbH | Closure device for an opening of a building |
| DE10100101C1 (en) * | 2001-01-03 | 2002-06-06 | Gutmann Hermann Werke Gmbh | Wood - aluminium window, consists of aluminium on the outside of a wooden frame, plastic foam and fixing rails with T-shaped holders |
| WO2009100940A2 (en) * | 2008-02-15 | 2009-08-20 | Bbg Gmbh & Co. Kg | Method for producing a profile strip, moulding tool for use in said method and profile strip produced according to said method |
| WO2009100940A3 (en) * | 2008-02-15 | 2009-10-08 | Bbg Gmbh & Co. Kg | Heat-insulating profile strip for window and facade components, production method and moulding tool |
| EP2362056A3 (en) * | 2010-02-18 | 2016-11-23 | pro Passivhausfenster GmbH | Glass holder profile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 19951012 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 19980527 |
|
| R157 | Lapse of ip right after 6 years |
Effective date: 20020301 |