DE9300104U1 - Roof element made of insulation material - Google Patents
Roof element made of insulation materialInfo
- Publication number
- DE9300104U1 DE9300104U1 DE9300104U DE9300104U DE9300104U1 DE 9300104 U1 DE9300104 U1 DE 9300104U1 DE 9300104 U DE9300104 U DE 9300104U DE 9300104 U DE9300104 U DE 9300104U DE 9300104 U1 DE9300104 U1 DE 9300104U1
- Authority
- DE
- Germany
- Prior art keywords
- roof element
- layer
- element according
- roof
- wall thickness
- 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
- 239000012774 insulation material Substances 0.000 title description 3
- 239000000463 material Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims 1
- 239000002984 plastic foam Substances 0.000 claims 1
- 239000011888 foil Substances 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/351—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material
- E04D3/352—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation at least one of the layers being composed of insulating material, e.g. fibre or foam material at least one insulating layer being located between non-insulating layers, e.g. double skin slabs or sheets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/35—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation
- E04D3/357—Roofing slabs or stiff sheets comprising two or more layers, e.g. for insulation comprising hollow cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/582—Tearability
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2311/00—Metals, their alloys or their compounds
- B32B2311/24—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
- B32B2419/06—Roofs, roof membranes
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
Dämmtechnik GmbH
EtrastraßeDämmtechnik GmbH
Etrastrasse
7101 Abstatt7101 Abstatt
Die Erfindung betrifft ein wärmedämmendes
aus Dämmstoff in Form einer Platte.The invention relates to a heat-insulating
made of insulation material in the form of a plate.
DacheLementRoof element
Wärmedämmende Platten der eingangs genannten Art werden bekanntlich auf Dächer unter Zwischen Iegung einer Dampfsperre, z.B. Po I yet hy I en-Fo I ie , gelegt, sodann wird die Deckseite der Dachelemente mit Glasflies und PVC-Dachbahnen versehen. Eine solche sandwichartige Anordnung wird schließlich mit mechanischen Mitteln, z.B. Schrauben, miteinander verbunden.Thermally insulating panels of the type mentioned above are, as is well known, laid on roofs with a vapor barrier, e.g. polyurethane film, between them, and then the top side of the roof elements is covered with glass fleece and PVC roofing membranes. Such a sandwich-like arrangement is finally connected to one another using mechanical means, e.g. screws.
Der Nachteil der bekannten Platten besteht zum einen darin, daß sie bei größeren Fläche und relativ kleiner Wandstärke eine geringere Stabilität aufweisen und beim Verlegen brechen können. Ein weiterer und nicht minderer Nachteil des bekannten Dachelementes ist in der Tatsache zu sehen, daß beim ordnungsgemäßen Verlegen mehrere ArbeitsgängeThe disadvantage of the known panels is, on the one hand, that they are less stable with a larger surface area and relatively small wall thickness and can break during installation. Another and no lesser disadvantage of the known roof element is the fact that, when properly installed, several work steps are required.
A 9147 - a/nA 9147 - a/n
mit hoher Genauigkeit durchgeführt werden müssen, was insbesondere das Verlegen der Dampfsperre und des GlasfLieses betrifft.must be carried out with great precision, especially when laying the vapor barrier and the glass tile.
Daher Liegt der Erfindung die Aufgabe zugrunde, hier Abhilfe zu schaffen und das bekannte Dachelement ohne unangemessenen konstruktiven Aufwand so weiterzubilden, daß das ordnungsgemäße Verlegen schneller und mit weniger Arbeitsgängen durchgeführt werden kann, und zwar auch dann, wenn die Elemente eine verhältnismäßig große Fläche und geringere Wandstärke besitzen.The invention is therefore based on the object of remedying this situation and of developing the known roof element without undue structural effort in such a way that proper installation can be carried out more quickly and with fewer work steps, even when the elements have a relatively large surface area and a smaller wall thickness.
Die gestellte Aufgabe wird erfindungsgemaß dadurch gelöst, daß die Boden- und/oder die Deckseite der Platte mit einer Metall- oder Kunststoffschicht versehen ist.The object is achieved according to the invention in that the bottom and/or the top side of the plate is provided with a metal or plastic layer.
Man erkennt, daß die Erfindung jedenfalls dann verwirklicht ist, wenn die herkömmlichen Dachelemente, die vorzugsweise aus Styropor oder Polyurethan-Schaumstoff bestehen, mit einer Haut versehen sind, die zum einen die Funktion einer Dampfsperre übernimmt und zum anderen die Belastbarkeit des Dachelementes erhöht. Durch die Schicht wird somit ein mehrschichtiges Verbundtragwerk mit hoher Belastbarkeit geschaffen.It can be seen that the invention is at least implemented when the conventional roof elements, which preferably consist of polystyrene or polyurethane foam, are provided with a skin which, on the one hand, takes on the function of a vapor barrier and, on the other hand, increases the load-bearing capacity of the roof element. The layer thus creates a multi-layer composite structure with high load-bearing capacity.
Weitere zweckmäßige und vorteilhafte Ausgestaltungen der Erfindung gehen aus den Unteransprüchen hervor.Further expedient and advantageous embodiments of the invention emerge from the subclaims.
Eine besonders zweckmäßige Ausgestaltung sieht vor, daß die Schicht aus einem zug- und/oder reißfestem Werkstoff besteht. Im Rahmen dieses Erfindungsgedankens ist es zweckmäßig, wenn die Schicht aus einer Folie gebildetA particularly useful embodiment provides that the layer consists of a tensile and/or tear-resistant material. Within the scope of this inventive concept, it is useful if the layer is formed from a film
A 9147 - a/nA 9147 - a/n
ist, deren Wandstärke nur wenige yyi beträgt, wenn die Folie auch in diesem Bereich reißfest ist und gute Zugeigenschaften besitzt. Besonders bewährt haben sich Folien aus Aluminium oder Polyäthylen. Für diese Zwecke sind grundsätzlich alle Werkstoffe geeignet, die eine hohe Reiß- und Zugfestigkeit aufweisen.whose wall thickness is only a few yyi , if the film is also tear-resistant in this area and has good tensile properties. Films made of aluminum or polyethylene have proven particularly useful. In principle, all materials that have high tear and tensile strength are suitable for these purposes.
Die Schicht kann mit dem Dachelement in unterschiedlicher Weise verbunden werden. Folien können mit dem Dachelement verklebt werden, während auch ein Aufdampfen der Schicht in Betracht kommt. Eine weitere Eigenschaft der Schicht, durch welche das Dachelement verbessert werden kann, besteht darin, daß die Schicht aus einem schneidbaren Werkstoff besteht.The layer can be connected to the roof element in different ways. Films can be glued to the roof element, while vapor deposition of the layer is also an option. Another property of the layer, which can improve the roof element, is that the layer is made of a cuttable material.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung schematisch dargestellt und wird im folgenden näher er läutert .An embodiment of the invention is shown schematically in the drawing and is explained in more detail below.
In der Zeichnung ist ein wärmedämmendes Dachelement 14 aus Dämmstoff in Form einer PLatte dargestellt. Die Boden- und die Deckseite der Platte ist mit einer Metall- oder Kunststoffolie 12, 16 versehen. Das Dachelement besteht aus Styropor oder Polyurethan und ist direkt auf ein Trapezblech 18 des Daches aufgelegt. Die Schicht 12, 16 besteht aus einem zug- und reißfestem Werkstoff und weist die Form einer Folie auf. Die Wandstärke der Folie beträgt hier etwa 50 ff\ - Allgemein können vorteilhaft Folien eingesetzt werden, deren Wandstärke von 20 bis 200 m beträgt. Die Schicht kann auf dem Dachelement aufgedampft sein oder, handelt es sich um eine Folie aus Aluminium oder Polyäthylen, mitThe drawing shows a heat-insulating roof element 14 made of insulating material in the form of a plate. The bottom and top sides of the plate are provided with a metal or plastic foil 12, 16. The roof element consists of polystyrene or polyurethane and is placed directly on a trapezoidal sheet 18 of the roof. The layer 12, 16 consists of a tensile and tear-resistant material and has the form of a foil. The wall thickness of the foil is approximately 50 ff\ - In general, foils with a wall thickness of 20 to 200 μm can be used advantageously. The layer can be vapor-deposited on the roof element or, if it is a foil made of aluminum or polyethylene, with
A 9147 - a/nA 9147 - a/n
ihr verklebt sein. Die Wandstärke des Dache Lementes beträgt regelmäßig 50 bis 150 mm. Geringere oder größere Wandstärken können selbstverständlich ebenfalls verwendet werden. Durch die Anbringung der Schicht auf die beiden Seiten des Dachelementes ist es nicht mehr erforderlich, zwischen das Trapezblech 18 und das Dachelement eine zusätzliche Dampfsperre einzulegen. Die Funktion der Dampfsperre übernimmt vielmehr die bodenseitige Aluminium-Folie.be glued to it. The wall thickness of the roof element is usually 50 to 150 mm. Smaller or larger wall thicknesses can of course also be used. By applying the layer to both sides of the roof element, it is no longer necessary to insert an additional vapor barrier between the trapezoidal sheet 18 and the roof element. The function of the vapor barrier is instead taken over by the aluminum foil on the floor.
Nach Verlegen des DacheIementes werden auf ihrer Deckseite PVC-Dachbahnen verlegt und mit den Dachelementen sowie dem Trapezblech z.B. mittels Schrauben verbunden. Daher sind nur noch drei Arbeitsgänge erforderlich, nämlich das Verlegen der Dachelemente, sodann Verlegen der PVC-Dachbahnen und schließlich die Verankerung der Teile. Zwei Arbeitsschritte werden dadurch gespart.After laying the roof element, PVC roofing sheets are laid on their cover side and connected to the roof elements and the trapezoidal sheet, e.g. using screws. Therefore, only three work steps are required, namely laying the roof elements, then laying the PVC roofing sheets and finally anchoring the parts. This saves two work steps.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9300104U DE9300104U1 (en) | 1993-01-07 | 1993-01-07 | Roof element made of insulation material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9300104U DE9300104U1 (en) | 1993-01-07 | 1993-01-07 | Roof element made of insulation material |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9300104U1 true DE9300104U1 (en) | 1993-08-12 |
Family
ID=6887883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9300104U Expired - Lifetime DE9300104U1 (en) | 1993-01-07 | 1993-01-07 | Roof element made of insulation material |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9300104U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007141379A1 (en) | 2006-06-02 | 2007-12-13 | Rautaruukki Oyj | Roofing and its manufacturing method |
IT201900006006A1 (en) * | 2019-04-17 | 2020-10-17 | Isopan S P A | COVERING UNIT OR ROOF COVERING |
-
1993
- 1993-01-07 DE DE9300104U patent/DE9300104U1/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007141379A1 (en) | 2006-06-02 | 2007-12-13 | Rautaruukki Oyj | Roofing and its manufacturing method |
EP2021559A1 (en) * | 2006-06-02 | 2009-02-11 | Rautaruukki OYJ | Roofing and its manufacturing method |
EP2021559A4 (en) * | 2006-06-02 | 2011-01-19 | Rautaruukki Oyj | Roofing and its manufacturing method |
IT201900006006A1 (en) * | 2019-04-17 | 2020-10-17 | Isopan S P A | COVERING UNIT OR ROOF COVERING |
WO2020212811A1 (en) * | 2019-04-17 | 2020-10-22 | Isopan S.P.A. | Cladding or covering unit for roofs |
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