DE8900989U1 - Roof for residential and industrial buildings - Google Patents
Roof for residential and industrial buildingsInfo
- Publication number
- DE8900989U1 DE8900989U1 DE8900989U DE8900989U DE8900989U1 DE 8900989 U1 DE8900989 U1 DE 8900989U1 DE 8900989 U DE8900989 U DE 8900989U DE 8900989 U DE8900989 U DE 8900989U DE 8900989 U1 DE8900989 U1 DE 8900989U1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- roof
- batten
- residential
- overlaps
- 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
Links
- 238000009413 insulation Methods 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 239000004566 building material Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000010410 layer Substances 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 2
- 210000002105 tongue Anatomy 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene 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
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Building Environments (AREA)
Description
3590 Bad Wildungen3590 Bad Wildungen
Die Neuerung betrifft ein Dach für Wohn- und Industriegebäude gemäß Oberbegriff des Schutzanspruches 1.The innovation concerns a roof for residential and industrial buildings according to the generic term of protection claim 1.
Solche Dächer sind in einschaliger Ausführung aus dem Dokument EP-Bl-46 943 bekannt. Dabei bildet die Dachbahn *° di<T Dachhaut und muß entsprechende FestigkeitseigenSuch roofs are known in single-layer design from the document EP-Bl-46 943. The roof sheeting forms the roof skin and must have the corresponding strength properties. schäften aufweisen« Es ist also ein hochfestes, teures Bahnmaterial »rforderlich. Für zweischalige Dächer wäre dieses Bahnmaterial viel zu aufwendig.shafts" A high-strength, expensive sheet material is therefore required. This sheet material would be far too expensive for double-shell roofs.
Industriegebäude zu schaffen, welches einen preiswerten und sicheren Schutz der Dämmstoffplatten gegen Flugschnee, Treibregen und Tauniederschlag bietet, wobei auch noch die Gefahr von Beschädigungen der Uberindustrial building, which offers inexpensive and safe protection of the insulation panels against drifting snow, driving rain and dew, while also reducing the risk of damage to the lappungen der Bahn herabgesetzt wird.lapping of the track is reduced.
Gelost wird diese Aufgabe gemäß Kennzeichen des Schutzanspruches 1.This problem is solved according to the characteristics of protection claim 1.
RMC 767RMC767
- 2.1 - 2. 1
Die Verwendung eines Faservlieses aus organischen Fasern gewährleistet, daß die Überlappungen der Bahnen beim Hantieren während Transport und Lagerung nicht einreißen. Solche organischen Fasern haben gegenüber Glasfasern den Vorteil, daß sie nicht brechen« Es war überraschend, daß auch ein beschichtetes Faservlies aus organischen Fasern ausreichende wasserableitende Eigenschaften aufweist und dabei die notwendige hohe Reißfestigkeit besitzt. Das Faservlies sollte ein Flächengewicht von 50 bis 150 g/an2 , vorzugsweise von 90 bis 120 g/m2 aufweisen. Als Fasermaterial eignen ich insbesondere Polyamid, Polypropylen und Polyester. Die Reißfestigkeit nach DIN 53 857 sollte mindestens 200/200 N/5 cm betragen. Die Beschichtung des Fase?:— vlieses besteht vorzugsweise aus thermoplastischemThe use of a nonwoven made of organic fibers ensures that the overlaps of the webs do not tear when handled during transport and storage. Such organic fibers have the advantage over glass fibers that they do not break. It was surprising that a coated nonwoven made of organic fibers also has sufficient water-draining properties and at the same time has the necessary high tear resistance. The nonwoven should have a surface weight of 50 to 150 g/m 2 , preferably 90 to 120 g/m 2 . Polyamide, polypropylene and polyester are particularly suitable as fiber materials. The tear resistance according to DIN 53 857 should be at least 200/200 N/5 cm. The coating of the nonwoven preferably consists of thermoplastic
· ·· ·
3*00 g/m2 , vorzugsweise von 150 bis 240 g/m2 .3*00 g/m 2 , preferably from 150 to 240 g/m 2 .
In der Zeichnung ist das neue Dach anhand von Ausführungsbeispielen rein schematisch dargestellt und nachstehend näher erläutert. Es zeigen:The drawing shows the new roof purely schematically using examples of design and is explained in more detail below. Shown are:
Fig. 1 das Dach eines Wohngebäudes in räumlicher Darstellung«Fig. 1 the roof of a residential building in spatial representation«
Fig. 2 das Dach eines Industriegebäudes in räumlicher Darstellung undFig. 2 the roof of an industrial building in spatial representation and
Fig. 3 den Aufbau der Bahn in der Stirnansicht. 35Fig. 3 the structure of the track in the front view. 35
RMC RMC 7(x77(x7
In Fig· 1 besteht das Dach aus Sparren 1 ale Trag- ® konstruktion« auf denen Dämmplatten 2 aus Polyurethan- hartschaumstoff angeordnet Bind· Diese sind an zwei aneinander'jrenzenden Seiten mit Federn 3 und an den anderen beiden aneinandergrenzenden Seiten mit entsprechenden Nuten 4 versehen, so daß die Dämmplatte 2 nach dem Verlegen eine geschlossene Lage bildet. Auf den Dämmplatten 2 ist eine Lage aus Bahnen 5 angeordnet, welche an zwei aneinandergrenzenden Seiten der Dämmplatte 2 Üßerlappungen 6 aufweisen. Diese Überlappungen 6 sind Jeweils durch Klebeverbindungen 7 mit den Bahnen 5 der angrenzenden Dämmplatten 2 abdichtend verbunden, so daß Flugschnee, Treibregen und Tauniederschlag nicht eindringen können. Die Bahnen 5 bestehen aus einem Vlies aus Polyesterfasern und weisen 6 ine Besch. chtung aus thermoplastischem Polyurethan auf. Auf der Lage aus -° Bahnen 5 ist eine Konterlattung 8 angeordnet, auf der Traglatten 9 für Dachpfannen 10 als Dacheindeckung angeordnet sind. In Fig. 1, the roof consists of rafters 1 as a supporting structure on which insulation panels 2 made of rigid polyurethane foam are arranged. These are provided with tongues 3 on two adjacent sides and with corresponding grooves 4 on the other two adjacent sides, so that the insulation panel 2 forms a closed layer after installation. A layer of sheets 5 is arranged on the insulation panels 2, which have overlaps 6 on two adjacent sides of the insulation panel 2. These overlaps 6 are each sealed by adhesive connections 7 to the sheets 5 of the adjacent insulation panels 2, so that flying snow, driving rain and dew cannot penetrate. The sheets 5 consist of a fleece made of polyester fibers and have a coating of thermoplastic polyurethane. On the layer of -° sheets 5, a counter batten 8 is arranged, on which support battens 9 for roof tiles 10 are arranged as roof covering.
Gemäß Fig. 2 weist das Dach eine Tragkonstruktion aus Bindern 21 und Pfetten 22 auf. Darauf sind Dämmplatten 23 aus Polystyrolhart schaumstoff angeordnet. Diese sind an zwei aneinandergrenzenden Seiten mit Federn 24 und an den anderen beiden aneinandergrenzenden Seiten mit entsprechenden Nuten 25 versehen, so daß die Dämmplatten 3" 23 nach dem Verlegen eine geschlossene Lage bilden. Auf den Dämirplattan 23 ist eine Lage aus Bahnen 26 angeordnet, welche an zwei aneinandergrenzenden Seiten der Dämmplatten 23 Überlappungen 27 aufweisen. Diese Über-According to Fig. 2, the roof has a supporting structure made of trusses 21 and purlins 22. Insulation panels 23 made of polystyrene foam are arranged on top of this. These are provided with tongues 24 on two adjacent sides and with corresponding grooves 25 on the other two adjacent sides, so that the insulation panels 3" 23 form a closed layer after laying. A layer of strips 26 is arranged on the Dämirplattan 23, which have overlaps 27 on two adjacent sides of the insulation panels 23. This overlap
RMC 767RMC767
lappungen 27 sind jeweils durch Klebeverbindungen 28 mil & den Bahnen 26 der angrenzenden Dämmplatten 23 dicht verbunden, so daß Flugschnee, Treibregen und Taüniederschlag nicht eindringen können. Auf den Bahnen 25 sind über den Pfetten 22 Distanzleisten 29 für eine Welleindeckung 30 angeordnet, welche mittels Schrauben 31 an den Pfetten 22 gehalten ist. The laps 27 are each tightly connected by adhesive connections 28 with the strips 26 of the adjacent insulation panels 23 so that drifting snow, driving rain and dew cannot penetrate. Spacer strips 29 for a corrugated roofing 30 are arranged on the strips 25 above the purlins 22, which is held to the purlins 22 by means of screws 31.
In Fig. 3 besteht die Bahn 41 aus einem Vlies 42 aus Polyamidfasern und einer Beschichtung 43 aus thermoplastischem Polyurethan. 15In Fig. 3, the web 41 consists of a fleece 42 made of polyamide fibers and a coating 43 made of thermoplastic polyurethane. 15
IRMCIRMC
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8900989U DE8900989U1 (en) | 1989-01-28 | 1989-01-28 | Roof for residential and industrial buildings |
| EP90100699A EP0380948A1 (en) | 1989-01-28 | 1990-01-13 | Roof for domestic and industrial buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8900989U DE8900989U1 (en) | 1989-01-28 | 1989-01-28 | Roof for residential and industrial buildings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8900989U1 true DE8900989U1 (en) | 1989-03-09 |
Family
ID=6835514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8900989U Expired DE8900989U1 (en) | 1989-01-28 | 1989-01-28 | Roof for residential and industrial buildings |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0380948A1 (en) |
| DE (1) | DE8900989U1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19963662C2 (en) * | 1999-12-29 | 2003-10-16 | Guido Brohlburg | Directly supplied rafter insulation system for house roofs |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3033091A1 (en) * | 1980-09-03 | 1982-04-08 | Bayer Ag, 5090 Leverkusen | INSULATED SINGLE-SHELLED ROOF |
| DE3033090A1 (en) * | 1980-09-03 | 1982-04-08 | Rheinhold & Mahla Gmbh, 6800 Mannheim | INSULATION INCLINED ROOF |
| CH670673A5 (en) * | 1985-01-30 | 1989-06-30 | Sarna Kunststoff Ag | |
| DE3615109C2 (en) * | 1986-05-03 | 1996-06-13 | Gruenzweig & Hartmann | Sub-roof for rafter roofs covered with roofing sheets |
-
1989
- 1989-01-28 DE DE8900989U patent/DE8900989U1/en not_active Expired
-
1990
- 1990-01-13 EP EP90100699A patent/EP0380948A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP0380948A1 (en) | 1990-08-08 |
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