DE2746434B2 - Composite profile for windows, doors or the like. - from two metal profiles and from a closed hollow profile made of heat-insulating material - Google Patents
Composite profile for windows, doors or the like. - from two metal profiles and from a closed hollow profile made of heat-insulating materialInfo
- Publication number
- DE2746434B2 DE2746434B2 DE19772746434 DE2746434A DE2746434B2 DE 2746434 B2 DE2746434 B2 DE 2746434B2 DE 19772746434 DE19772746434 DE 19772746434 DE 2746434 A DE2746434 A DE 2746434A DE 2746434 B2 DE2746434 B2 DE 2746434B2
- Authority
- DE
- Germany
- Prior art keywords
- profile
- metal profiles
- hollow profile
- web
- heat
- 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.)
- Granted
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
- E06B3/2632—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
- E06B2003/26325—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
- E06B2003/26329—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 the insulating strips between the metal sections being interconnected
-
- 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
- E06B2003/2633—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 the insulating strips between the metal sections having ribs extending into 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
- E06B2003/26349—Details of insulating strips
- E06B2003/2635—Specific form characteristics
- E06B2003/26352—Specific form characteristics hollow
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Description
Die Erfindung bezieht sich auf ein Verbundprofil — für Fenster, Türen od. dgl. — aus zwei Metallprofilen, die jeweils eine im Querschnitt C-förmige Profilierung, bestehend aus einem Steg, zwei Seitenteilen und zwei Abschlußteilen, aufweisen, und aus einem geschlossenen Hohlprofil aus wärmedämmendem Werkstoff, das die Metallprofile verbindet, dessen in die C-förmigen Profilierungen eingreifende elastische Wandungen an einer abgeschrägten Fläche jedes Abschlußteiles anliegen, sowie im Abstand von den Seitenteilen verlaufen, und dessen steife Verbindungsstege zwischen den Außenflächen der einander gegenüberliegenden Abschlußteile beider Metallprofile liegen.The invention relates to a composite profile - for windows, doors or the like - made of two metal profiles, each with a cross-section with a C-shaped profile, consisting of a web, two side parts and two End parts, have, and from a closed hollow profile made of heat-insulating material, which the Metal profiles connects whose elastic walls engaging in the C-shaped profiles rest against a beveled surface of each end part and run at a distance from the side parts, and its rigid connecting webs between the outer surfaces of the opposing end parts both metal profiles lie.
Ein Verbundprofil der eingangs genannten Art ist in der DE-OS 25 59 336 beschrieben. Bei hoher Beanspruchung, insbesondere bei Wechselbeanspruchung durch Windkräfte, können Fenster- bzw. Türprofile locker und anschließend undicht werden.A composite profile of the type mentioned is described in DE-OS 25 59 336. With high loads, window and door profiles can be loose and subsequently become leaky.
In dem DE-GM 76 34 499 ist ein mehrteiliger Metallprofilrahmen dargestellt, wobei im Abstand von den Abschlußteilen der Metallprofile das wärmedämmende Profil einen Steg aufweist Das wärmedämmende Profil liegt nur mit geringen Berührungsflächen an den Metallprofilen an. Dadurch wird der Wärmeübergang zwischen den Metallprofilen vermindert. Ein Nachteil dieser bekannten Ausführungsform besteht jedoch darin, daß die wärmegedämmten Profil ? durchIn DE-GM 76 34 499 a multi-part metal profile frame is shown, with a distance of the end parts of the metal profiles, the insulating profile has a web The profile rests against the metal profiles with only a small amount of contact. This will allow the heat transfer decreased between the metal profiles. There is a disadvantage of this known embodiment However, in that the thermally insulated profile? by
ίο komplizierte Verklemmung in den Metallprofilen fixiert werden müssen, wodurch die Herstellung erschwert wird.ίο complicated jamming fixed in the metal profiles must be, whereby the production is difficult.
Für die Größe des Wärmeübergangs zwischen den Metallprofilen ist neben der Kontaktfläche auch der Querschnitt des wärmedämmenden Profils maßgebend. So ist es z. B. nicht ausreichend, wenn zwar die Größe der Kontaktfläche, beispielsweise nach der DE-OS 15 09 428, herabgesetzt wird, jedoch durch die große Wanddicke des wärmedämmenden Profils der Wärmefluß nicht verhindert wird.For the size of the heat transfer between the metal profiles, in addition to the contact area, the Cross-section of the heat-insulating profile is decisive. So it is B. not sufficient if the size the contact area, for example according to DE-OS 15 09 428, is reduced, but by the large Wall thickness of the insulating profile of the heat flow is not prevented.
Aufgabe der Erfindung ist es, die mechanische Widerstandsfähigkeit von Verbundprofiien, insbesondere gegen Wechselbeanspruchung, zu erhöhen bei gleichzeitig verminderter Wärmeleitung zwischen den Metallprofilen. Diese Aufgabe wird dadurch gelöst, daß jeder Verbindungssteg im Abstand von den Abschlußteilen verläuft, daß das Hohlprofil den Steg jedes Metallprofil an mindestens zwei Stellen berührt, daß die Länge des Hohlprofils zwischen den beiden bzw. denThe object of the invention is the mechanical resistance of composite profiles, in particular against alternating stress, to be increased with at the same time reduced heat conduction between the Metal profiles. This object is achieved in that each connecting web at a distance from the terminating parts runs that the hollow profile touches the web of each metal profile in at least two places that the length of the hollow profile between the two or the
ω voneinander entferntest liegenden Stellen größer ist als der Abstand diese-· Stellen am Steg und daß die Dicke des Hohlprofils zwischen Verbindungssteg und den beiden bzw. den voneinander entferniest liegenden Stellen etwa kontinuierlich abnimmt.ω is greater than the most distant places the distance between these- · points on the web and that the thickness of the hollow profile between the connecting web and the two or the most distant from one another Places about continuously decreasing.
Durch die besondere Ausgestaltung des Hohlprofils ist es möglich, die Wärmeleitung auf ein Minimum herabzusetzen. Gleichzeitig wird die Festigkeit auch bei besonderer Beanspruchung nicht vermindert.The special design of the hollow profile makes it possible to keep heat conduction to a minimum to belittle. At the same time, the strength is not reduced even under particular stress.
Im folgenden wird die Erfindung anhand eines Beispieles näher erläutert und ;;i der Zeichnung dargestellt.In the following the invention is explained in more detail using an example and; ; i shown in the drawing.
Das Verbundprofil besteht aus einem Metallprofil 1 und einem Metallprofil 2 für den Flügelteil des Fensters für den Blendrahmen. In der Verbindungsebene besitzen die Metallprofile Abschlußteile 3, 4 bzw. 5, 6. Das wärmedämmende Hohlprofil weist Verbindungsstege 7, 8 auf, wobei zwischen diesen und den Abschlußteilen der Metallprofile durchgehende Spalte 9 bis 12 vorhanden sind. Jedes Metallprofil 1, 2 besitzt an der Verbindungsstelle einen Steg 13 bzw. 14, der an mindestens zwei Stellen 15, 16 bzw. 17, 18 vom Hohlprofil berührt wird. Die Entfernung zwischen den Berührungspunkten 15,16 wi-d mit a und die Entfernung zwischen den Berührungspunkten 17,18 wird mit ύ bezeichnet.The composite profile consists of a metal profile 1 and a metal profile 2 for the sash part of the window for the frame. Own in the connection level the metal profiles end parts 3, 4 or 5, 6. The heat-insulating hollow profile has connecting webs 7, 8, with continuous gaps 9 to 12 present between these and the end parts of the metal profiles are. Each metal profile 1, 2 has a web 13 or 14 at the connection point, which is connected to at least two Places 15, 16 or 17, 18 is touched by the hollow profile. The distance between the points of contact 15, 16 wi-d with a and the distance between the contact points 17, 18 is denoted by ύ.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (1)
dadurch gekennzeichnet,
daß jeder Verbindungssteg (7,8) im Abstand von den Abschlußteilen (3,4,5,6) verläuft,
daß das Hohiprofii den Steg (13, 14) jedes Metallprofil (1, 2) an mindestens zwei Stellen (15, 16 bzw. 17,18) berührt,whose rigid connecting webs lie between the outer surfaces of the opposing end parts of both metal profiles,
characterized,
that each connecting web (7, 8) runs at a distance from the end parts (3, 4, 5, 6),
that the hollow profile touches the web (13, 14) of each metal profile (1, 2) in at least two places (15, 16 or 17, 18),
und daß die Dicke des Hohlprofils zwischen jedem Verbindungssteg (7, 8) und den beiden bzw. den voneinander entferntest liegenden Stellen (15, 16 bzw. 17,18) t */a kontinuierlich abnimmt.that the length of the hollow profile between the two or the most distant points (15 , 16 and 17, 18) is greater η's the distance (a and / or these points on the web (13, 14),
and that the thickness of the hollow profile between each connecting web (7, 8) and the two or the most distant points (15, 16 or 17, 18) t * / a decreases continuously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772746434 DE2746434C3 (en) | 1977-10-15 | 1977-10-15 | Composite profile for windows, doors or the like. - from two metal profiles and from a closed hollow profile made of heat-insulating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19772746434 DE2746434C3 (en) | 1977-10-15 | 1977-10-15 | Composite profile for windows, doors or the like. - from two metal profiles and from a closed hollow profile made of heat-insulating material |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2746434A1 DE2746434A1 (en) | 1979-04-19 |
| DE2746434B2 true DE2746434B2 (en) | 1980-01-17 |
| DE2746434C3 DE2746434C3 (en) | 1980-09-18 |
Family
ID=6021509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772746434 Expired DE2746434C3 (en) | 1977-10-15 | 1977-10-15 | Composite profile for windows, doors or the like. - from two metal profiles and from a closed hollow profile made of heat-insulating material |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2746434C3 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223343A1 (en) * | 1982-06-23 | 1983-12-29 | Wilfried Dipl.-Ing. 7031 Nufringen Ensinger | COMPOSITE PROFILE, ESPECIALLY FOR FRAMES OF WINDOWS, DOORS AND FACADE ELEMENTS |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT372491B (en) * | 1980-07-10 | 1983-10-10 | Vmw Ranshofen Berndorf Ag | COMPOSITE PROFILE |
| DE3200078A1 (en) * | 1982-01-05 | 1983-07-14 | Tefo AG, 6300 Zug | Connection between a first part and a second part |
| NL8403121A (en) * | 1984-10-12 | 1986-05-01 | Polynorm Nv | METAL PROFILE FOR A FIRE-PROOF FRAME. |
| DE19531541C2 (en) * | 1995-08-25 | 1997-08-14 | Syntax Rackwitz Systemtechnik | Composite profile and method for producing the same |
| DE202007016649U1 (en) | 2007-04-02 | 2008-04-30 | Technoform Caprano Und Brunnhofer Gmbh & Co. Kg | Ladder-shaped insulating bar for a composite profile for window, door and facade elements and composite profile for window, door and facade elements |
| EP2362055A3 (en) * | 2010-02-18 | 2014-01-15 | Alcoa Aluminium Deutschland, Inc. | Heat-insulated frame profile |
| DE202013105887U1 (en) * | 2013-12-20 | 2015-03-23 | SCHÜCO International KG | Frame of a window or door frame |
| CN103883213A (en) * | 2014-03-07 | 2014-06-25 | 安徽同曦金鹏铝业有限公司 | Hook sash and frame assembly sectional bar of thermal-insulation sliding window |
-
1977
- 1977-10-15 DE DE19772746434 patent/DE2746434C3/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223343A1 (en) * | 1982-06-23 | 1983-12-29 | Wilfried Dipl.-Ing. 7031 Nufringen Ensinger | COMPOSITE PROFILE, ESPECIALLY FOR FRAMES OF WINDOWS, DOORS AND FACADE ELEMENTS |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2746434C3 (en) | 1980-09-18 |
| DE2746434A1 (en) | 1979-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1980701B1 (en) | Heat-insulated composite profile, in particular for windows, doors, facades and such | |
| DE2746434C3 (en) | Composite profile for windows, doors or the like. - from two metal profiles and from a closed hollow profile made of heat-insulating material | |
| DE2623675C3 (en) | Thermally insulating composite profile | |
| DE2812128C3 (en) | Heat-insulating profile body | |
| DE102004038868A1 (en) | Thermally insulated profile for windows, doors, facade elements and the like comprises thermal insulating elements which are located between profile elements, and are made of two materials with different strengths | |
| DE2610466C2 (en) | Isolation profile for a heat-insulating aluminum profile | |
| DE3712737C2 (en) | ||
| EP0016958A1 (en) | Frame section for a window, a door or the like | |
| DE3319682C2 (en) | ||
| DE2559336C3 (en) | Composite, heat-insulating profile for windows, doors or the like | |
| DE2703111C3 (en) | ||
| DE2805258B2 (en) | Cover plate for a rail attached to the edge of a pane, in particular an all-glass door | |
| DE2800231C3 (en) | Composite profile bar of a frame for windows, doors and the like. | |
| CH624449A5 (en) | Device for connecting a covering frame to a base frame for windows, facades or room partitions | |
| DE29805579U1 (en) | Insulated composite profile | |
| DE2522212C3 (en) | Heat-insulating frame legs for windows, doors or the like. | |
| DE7437783U (en) | Device for reinforcing plastic profiles | |
| DE2148734A1 (en) | T-shaped rails for connecting shaped profiles | |
| DE3633933A1 (en) | Plastic profiled bar with at least one incorporated force-introducing element | |
| AT336243B (en) | COMPOSITE FRAME FOR WINDOWS OR DOORS | |
| DE2632375A1 (en) | Composite window or door frame assembly tear-off parts - is formed in one piece with one frame half locked on to other half | |
| DE9314764U1 (en) | Metal gate wing for folding gates or the like. with reduced heat transfer | |
| DE2710441A1 (en) | Dual purpose extruded aluminium window case profile piece - has separable cross stem replaceable by low heat conductive stem | |
| DE2534320A1 (en) | Two-part extruded cover profiles - have clip-on fastening for easy removal from door and window frames | |
| DE2622728A1 (en) | Single layered light metal window profile heat insulation - uses shaped plastic unit fixed to surface parallel to window plane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |