EP1428967A2 - Thermisch isoliertes Metallprofil insbesondere für Fassaden, Türen und Fenster - Google Patents
Thermisch isoliertes Metallprofil insbesondere für Fassaden, Türen und Fenster Download PDFInfo
- Publication number
- EP1428967A2 EP1428967A2 EP03028351A EP03028351A EP1428967A2 EP 1428967 A2 EP1428967 A2 EP 1428967A2 EP 03028351 A EP03028351 A EP 03028351A EP 03028351 A EP03028351 A EP 03028351A EP 1428967 A2 EP1428967 A2 EP 1428967A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- plastic
- head
- web
- thermally insulated
- insulating strip
- 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- Withdrawn
Links
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
- E06B2003/26349—Details of insulating strips
- E06B2003/2635—Specific form characteristics
- E06B2003/26352—Specific form characteristics hollow
-
- 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
- E06B2003/26379—Specific characteristics concerning the disposition between the metal section members
- E06B2003/26381—Specific characteristics concerning the disposition between the metal section members disposed obliquely
Definitions
- the invention relates to an insulating strip for thermally insulated Frame especially for facade, door and window elements from one two-part metal profile, which between the two parts for thermal separation is inserted and at least one plastic web has a groin foot and a groin head, which in appropriate receptacles can be used on the metal profile parts, are molded.
- the insulating bridge provided with a support bar that protrudes at an acute angle the head of the insulating web is molded so that the head in the Recording used on the assigned metal profile part can.
- the length of this shaped support web is on it parked that its free end on an inside of the associated Metal profile part rests.
- This securing is supported if between the insulating bridge and support web at least one transverse support is provided.
- This Cross support connects plastic web and support web in the sense of one Structure.
- This cross support is close to the foot side End of the support web provided, or it is in the middle arranged, including the location in the range of about 35% up to about 65% of the length of the plastic web is to be understood.
- two supports are provided, one approximately in the middle, the other in the foot area.
- thermoplastic polymers provided, for example thermoplastic Polymers such as polyvinyl chloride or the like. or thermoplastic Polycondensates such as polyamide or the like.
- thermoplastic Polymers such as polyvinyl chloride or the like.
- thermoplastic Polycondensates such as polyamide or the like.
- fiber reinforcements are provided, it being from understands that plastic and fibers are coordinated Need to become.
- the thermally insulated profile is made of an outer shell 1 and one Inner shell 5 formed by means of an interposed insulating strip 10 are held together.
- the outer shell 1 is formed by an outer flange 2 and an inner flange 3, the are firmly connected to each other by crossbars 2.1.
- the Outer shell 1 directed towards the outside or towards the facade.
- the inner shell 5 is constructed in the same way: it consists of a Outer flange 6, an inner flange 7 and these two flanges connecting crossbars 6.1. This outer shell is on the inside directed towards.
- Outer shell 1 and inner shell 5 are together by using insulating strip 10 according to the prior art connected to the plastic web 11.
- Such insulating strips 10 with their longitudinal plastic web 11 are made by extrusion made of a thermoplastic, both the Last foot 12 as well as the last head 14 in the extrusion of the Plastic web 11 can be molded onto them in a known manner. To achieve the necessary strength, the insulating strips have 10 according to the prior art a (relatively) large thickness and thus a (relatively) large cross-section. So that will the (undesirable) heat transfer.
- the mutually facing sides of the inner flanges 3 and 7 are with facing recordings 4 and 8, one of which the inguinal foot 12 and the other the form of the inguinal head 14 so that the two shells 1 and 5 in the plastic web 11 given distance are fixed to each other.
- the insulating strip 15 In order to reduce this cross-section influencing the heat transfer is the insulating strip 15 according to the invention as a structure educated.
- there is an acute angle to the ledge head 18 protruding support leg 20 formed the free end on the Inside of the inner flange 7 of the inner shell 5 stands up when the inguinal head 18 in the receptacle 4 on the inside of the inner flange 3 of the outer shell 1 is inserted.
- the free one stands there End 21 of the support leg 20 on the inside of the inner flange 7 of the inner shell 5 next to the socket for the groin foot.
- Insulating strips 15 designed in this way can be made in the same Manufacture how the insulating strips 10 according to the state of the Technology: These insulating strips 15 with their longitudinal plastic web 16 are made by extrusion of a thermoplastic manufactured, both the last foot 17 and the Groin head 18 and also the support leg 20 and possibly the stabilizing webs 22 in the extrusion of the plastic web 16 in known Be molded on this way.
- This support allows the entire heat flow to be available standing cross section can be reduced so that with a such a profile has a heat flow coefficient of less than 2.0 becomes.
- at least one stabilizing web 22 is arranged, which is advantageous stands on the plastic web 16 at right angles.
- Advantageous several such stabilizing webs 22 are provided.
- both the support legs 20 and the stabilizing webs 22 in a simple manner in the course of the extrusion form, so that the insulating strip 15 in a simple manner and is inexpensive to manufacture. Since the support leg 20 is free the inside of the inner flange 7 of the inner shell 5 stands up there are no further recordings, so that the assembly of such Insulating strips 15 can be accomplished easily and inexpensively can.
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Special Wing (AREA)
Abstract
Description
- Figur 1:
- Thermisch isoliertes Metallprofil nach dem Stand der Technik:
- Figur 2:
- Thermisch isoliertes Metallprofil nach der Erfindung.
Claims (3)
- Isolierleiste für thermisch isolierte Rahmen insbesondere für Fassaden-, Tür- und Fensterelemente aus einem zweiteiligen Metallprofil, die zwischen dessen beide Teile zur thermischen Trennung eingefügt ist und mindestens einen Kunststoffsteg aufweist, an den ein Leistenfuß und einen Leistenkopf, die in entsprechende Aufnahmen an den Metallprofilteilen einsetzbar sind, angeformt sind, dadurch gekennzeichnet, dass an den Leistenkopf (18) des Kunststoffsteges (16) der Isolierleiste (15) ein Stützschenkel (20) angeformt ist, der vom Leistenkopf (18) ausgehend in spitzem Winkel zum Kunststoffsteg (16) absteht und dessen Länge derart ist, dass sein freies Ende (21) auf der Innenseite der Außenschale (1) oder der Innenschale (5) aufsteht.
- Isolierleiste nach Anspruch 1, dadurch gekennzeichnet, dass zwischen dem Kunststoffsteg (16) und dem Stützschenkel (20) zumindest ein beide verbindender Stabilisierungssteg (22) vorgesehen ist.
- Isolierleiste nach Anspruch 2, dadurch gekennzeichnet, dass zwei Stabilisierungsstege (22) vorgesehen sind, wobei der eine etwa mittig und der andere im Bereich des Leistenfußes (17) angeordnet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20219196U DE20219196U1 (de) | 2002-12-11 | 2002-12-11 | Thermisch isoliertes Metallprofil insbesondere für Fassaden, Türen und Fenster |
DE20219196U | 2002-12-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1428967A2 true EP1428967A2 (de) | 2004-06-16 |
EP1428967A3 EP1428967A3 (de) | 2005-03-09 |
Family
ID=32309100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03028351A Withdrawn EP1428967A3 (de) | 2002-12-11 | 2003-12-10 | Thermisch isoliertes Metallprofil insbesondere für Fassaden, Türen und Fenster |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1428967A3 (de) |
DE (1) | DE20219196U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104632005A (zh) * | 2015-02-10 | 2015-05-20 | 辽宁忠大铝业有限公司 | 一种铝塑铝塑芯型材 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007025138A1 (de) * | 2007-05-30 | 2008-12-11 | Norsk Hydro Asa | Wärmegedämmtes Verbundprofil für Fenster, Türen, Fassaden und dergleichen |
DE102007061557A1 (de) * | 2007-12-18 | 2009-06-25 | Weinor Gmbh & Co. Kg | Langgestreckter Träger |
DE202010013227U1 (de) * | 2010-12-29 | 2012-04-03 | SCHÜCO International KG | Flügel- und/oder Blendrahmen eines Fensters, einer Tür o.dgl. |
DE102011117170A1 (de) * | 2011-10-28 | 2013-05-02 | Heroal - Johann Henkenjohann Gmbh & Co. Kg | Isoliersteg und wärmegedämmtes Profil |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000022271A1 (de) * | 1998-10-08 | 2000-04-20 | SCHÜCO International KG | Blendrahmen für ein fenster-, tür- oder fassadenelement |
EP1215360A1 (de) * | 2000-12-11 | 2002-06-19 | Technoform Caprano + Brunnhofer oHG | Verbundprofil |
-
2002
- 2002-12-11 DE DE20219196U patent/DE20219196U1/de not_active Expired - Lifetime
-
2003
- 2003-12-10 EP EP03028351A patent/EP1428967A3/de not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000022271A1 (de) * | 1998-10-08 | 2000-04-20 | SCHÜCO International KG | Blendrahmen für ein fenster-, tür- oder fassadenelement |
EP1215360A1 (de) * | 2000-12-11 | 2002-06-19 | Technoform Caprano + Brunnhofer oHG | Verbundprofil |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104632005A (zh) * | 2015-02-10 | 2015-05-20 | 辽宁忠大铝业有限公司 | 一种铝塑铝塑芯型材 |
Also Published As
Publication number | Publication date |
---|---|
EP1428967A3 (de) | 2005-03-09 |
DE20219196U1 (de) | 2004-05-06 |
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