DE1954690A1 - Thermally insulated two-shell construction element - Google Patents
Thermally insulated two-shell construction elementInfo
- Publication number
- DE1954690A1 DE1954690A1 DE19691954690 DE1954690A DE1954690A1 DE 1954690 A1 DE1954690 A1 DE 1954690A1 DE 19691954690 DE19691954690 DE 19691954690 DE 1954690 A DE1954690 A DE 1954690A DE 1954690 A1 DE1954690 A1 DE 1954690A1
- Authority
- DE
- Germany
- Prior art keywords
- thermally insulated
- profiles
- shell
- component according
- construction element
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims description 8
- 239000002184 metal Substances 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims 1
- 238000007373 indentation Methods 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/20—Roofs consisting of self-supporting slabs, e.g. able to be loaded
- E04B7/22—Roofs consisting of self-supporting slabs, e.g. able to be loaded the slabs having insulating properties, e.g. laminated with layers of insulating material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
- E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs
- E04D13/165—Double skin roofs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Tents Or Canopies (AREA)
Description
Wärmegedämmtes zweischaliges Bauelement Der Erfindungsgedanke betrifft ein Bauelement, welches zwischen einer äußeren und einer inneren Metallschale, die miteinander durch Profile verbunden sind, eine eingelegte Wärmedämmung trägt. Die Dimensionierung dieses Bauelementes erfolgt so, daß große Spannweiten überbrückt werden können.Thermally insulated double-shell construction element The idea of the invention relates to a component, which is between an outer and an inner metal shell, the are connected to each other by profiles, carries an inserted thermal insulation. the This component is dimensioned in such a way that it bridges large spans can be.
Bekannt sind zweischalige Wände, die an der Baustelle aus einzelnen Tafeln zusammengefügt werden. Als Abstandshalter dienen verschiedenartige Profile, wie auch Holzdistanzstücke Bei der fortschreitenden Montage dieser Wände werden die Isolierungsplatten eingehängt oder eingeschoben.Double-shell walls are known, which are made of individual at the construction site Panels are joined together. Various profiles are used as spacers, as will wooden spacers as the assembly of these walls progresses the insulation panels hung or pushed in.
Es sind weiter zweischalige Bauelemente bekannt, die aus profilierten oder flachen Blechen bestehen, deren Zwischenraum mit Kunststoff ausgeschäumt ist. Die Überbrükkung größerer Spannweiten ist mit diesen Bauelementen im allgemeinen nicht möglich, zumindest unwirtschaftlich.There are also two-shell components known that are profiled from or flat metal sheets, the space between which is filled with plastic. The bridging of larger spans is generally possible with these components not possible, at least uneconomical.
Der Erfindung liegt die Aufgabe zugrunde, große Spannweite bei Wänden und Dächern durch ein wärmegedämmtes zweischaliges Bauelement zu überbrücken. Die Vorfertigung in der Werkstatt, Versand in einem Stück, einfache Montage und Tragfähigkeit über große Spannweiten durch die Art des Aufbaues bringen eine größere Wirtschaftlichkeit als bei den bisher üblichen Ausführungen.The invention is based on the object of providing a large span for walls and to bridge roofs with a thermally insulated double-shell construction element. the Prefabrication in the workshop, shipping in one piece, easy assembly and load-bearing capacity over large spans due to the type of construction bring greater economic efficiency than with the previous designs.
Anhand der Abbildungen soll der Erfindungsgedanke an einem Beispiel beschrieben werden: Abbildung 1 zeigt ein wärmegedämmtes zweischaliges Bauelement in perspektivischer Ansicht. Die profilierte Innenschale ist mit der Außenschale durch U- und/oder Z- oder ähnliche Profile 2 verbunden. Anzahl und Anordnung dieser Profile werden nach statischen Erfordernissen vorgenommen. In die verbleibenden Hohlräume 3 wird die Isolierung eingeschoben. Kältebrücken, von der Außen- zur Innenschale über die Profile 2, können durch zwischengelegte Isolierstreifen vermieden werden. Um an der Außenschale sich bildendes Schwitzwasser oder Feuchtigkeit von der Isolierung fernzuhalten und nach außen abzuleiten, kann zwischen Außenschale 1 und Profil 2 eine wasserdichte Folie gelegt werden, die ihrerseits mit dem Nebenelement wieder wasserdicht verbunden wird.The idea of the invention should be based on an example to be discribed: Figure 1 shows a thermally insulated double shell Component in perspective view. The profiled inner shell is with the Outer shell connected by U and / or Z or similar profiles 2. Number and arrangement these profiles are made according to static requirements. In the remaining The insulation is inserted into cavities 3. Cold bridges, from the outer to the inner shell over the profiles 2 can be avoided by inserting insulating strips. Around condensation water or moisture from the insulation that forms on the outer shell keep away and divert to the outside, can be between outer shell 1 and profile 2 a waterproof film can be placed, which in turn with the secondary element again is connected in a watertight manner.
Diese Konstruktion ist in der Lage, ähnlich einem Yierendel-Träger entsprechende Biegekräfte je nach Dimensionierung sowohl der Innen- und Außenschale als auch der Zwischenprofile und der Verbindungselemente aufzunehmen, d.h. beide Schalen sind an der Lastaufnahme beteiligt.This construction is capable of being similar to a Yierendel girder corresponding bending forces depending on the dimensions of both the inner and outer shell as well as the intermediate profiles and the connecting elements, i.e. both Shells are involved in lifting the load.
Abbildung 2 zeigt den Ausschnitt aus einem Bauelement mit Innen- und Außenschale 1 und einem schubsteif ausgebildeten Profil 4. Durch diese Konstruktion wird die Tragfähigkeit des Bauelementes noch erhöht.Figure 2 shows the section from a component with internal and Outer shell 1 and a rigidly designed profile 4. This construction the load-bearing capacity of the component is increased.
Abbildung 3 zeigt den Ausschnitt aus einem Bauelement mit Innen- und Außenschale 1 und einem Profil 2 in Z-Form mit schräggestelltem Steg.Figure 3 shows the section from a component with interior and Outer shell 1 and a profile 2 in Z-shape with an inclined web.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691954690 DE1954690A1 (en) | 1969-10-30 | 1969-10-30 | Thermally insulated two-shell construction element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691954690 DE1954690A1 (en) | 1969-10-30 | 1969-10-30 | Thermally insulated two-shell construction element |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1954690A1 true DE1954690A1 (en) | 1971-05-06 |
Family
ID=5749720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691954690 Pending DE1954690A1 (en) | 1969-10-30 | 1969-10-30 | Thermally insulated two-shell construction element |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1954690A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0084897A2 (en) * | 1982-01-21 | 1983-08-03 | Koedam Handel Maatschappij B.V. | Roof element |
US4837999A (en) * | 1987-12-17 | 1989-06-13 | Vance Stayner | Prefabricated building panel |
DE19904982A1 (en) * | 1999-02-08 | 2000-08-31 | Duerr Systems Gmbh | Wall plate element with cover sheet is reinforced by sheet metal element bearing flat on cover sheet inside or in wall filling and welded or preferably screwed to cover sheet. |
-
1969
- 1969-10-30 DE DE19691954690 patent/DE1954690A1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0084897A2 (en) * | 1982-01-21 | 1983-08-03 | Koedam Handel Maatschappij B.V. | Roof element |
EP0084897A3 (en) * | 1982-01-21 | 1984-07-04 | De Vries Robbe Ramen B.V. | Roof element |
US4837999A (en) * | 1987-12-17 | 1989-06-13 | Vance Stayner | Prefabricated building panel |
DE19904982A1 (en) * | 1999-02-08 | 2000-08-31 | Duerr Systems Gmbh | Wall plate element with cover sheet is reinforced by sheet metal element bearing flat on cover sheet inside or in wall filling and welded or preferably screwed to cover sheet. |
DE19904982C2 (en) * | 1999-02-08 | 2003-05-08 | Duerr Systems Gmbh | Plate-shaped wall element and wall construction herewith |
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