DE69917992T2 - Heat-insulating and sound-absorbing roof - Google Patents
Heat-insulating and sound-absorbing roof Download PDFInfo
- Publication number
- DE69917992T2 DE69917992T2 DE69917992T DE69917992T DE69917992T2 DE 69917992 T2 DE69917992 T2 DE 69917992T2 DE 69917992 T DE69917992 T DE 69917992T DE 69917992 T DE69917992 T DE 69917992T DE 69917992 T2 DE69917992 T2 DE 69917992T2
- Authority
- DE
- Germany
- Prior art keywords
- layer
- vapor barrier
- porous
- ribbed
- impermeable
- 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
- 230000004888 barrier function Effects 0.000 claims abstract description 31
- 239000012528 membrane Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract description 2
- 239000012774 insulation material Substances 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 abstract 3
- 230000002745 absorbent Effects 0.000 abstract 2
- 239000002250 absorbent Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 239000011490 mineral wool Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001639412 Verres Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000010959 steel 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
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/88—Insulating elements for both heat and sound
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
- E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Laminated Bodies (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
Die Erfindung betrifft eine Gebäudeabdeckungsvorrichtung mit einer Unterlage aus geripptem Blech, einer Dampfsperre, die eine wasserdampfundurchlässige Schicht aufweist, einer wärmedämmenden Matte und einer Dichtungsmembran, die gegenseitig übereinander gesetzt sind in dieser Reihenfolge, wobei die Dichtungsmembran die oberen Enden von Zusammenbauorganen bedeckt, die die anderen vorgenannten Bauelemente der Vorrichtung durchqueren.The The invention relates to a building covering device with a base of ribbed sheet metal, a vapor barrier, the a water vapor impermeable Layer has a heat-insulating Mat and a sealing membrane, one above the other are set in this order, wherein the sealing membrane the covered the upper ends of assembly members, the other aforementioned Traverse components of the device.
Derartige
Vorrichtungen sind wohlbekannt (vgl. beispielsweise
Es wurde herausgefunden, dass es möglich ist, diesen Nachteil zu eliminieren, unter Verleihen der Abdeckungsvorrichtung von schallabsorbierenden Eigenschaften.It it was found out that it is possible to eliminate this disadvantage, giving the cover device of sound-absorbing properties.
Die Erfindung zielt insbesondere auf eine Vorrichtung der eingangs definierten Art ab und sieht vor, dass die Dampfsperre darüber hinaus eine offenporige Schicht mit einer flächenbezogenen Masse von wenigstens 240 g/m2 aufweist, die der Vorrichtung schallabsorbierende Eigenschaft verleiht und sich praktisch nicht eindrückt, wenn eine Person auf ihr läuft.The invention is particularly directed to a device of the type defined above and provides that the vapor barrier moreover has an open-pored layer with a basis weight of at least 240 g / m 2 , which gives the device sound-absorbing property and practically does not impress when a person is running on it.
Der Begriff "Dampfsperre" ("pare-vapeur") bezeichnet hier die Gesamtheit der Schichten, die zwischen der gerippten Unterlage und der wärmedämmenden Matte gesetzt ist, die vorzugsweise eine vorgebildete Untereinheit ist, die jedoch gegebenenfalls aus Schichten zusammengesetzt werden kann, die unabhängig voneinander aufgebracht werden.Of the Term "vapor barrier" ("pare-vapeur") refers to here the entirety of the layers that lie between the ribbed backing and the heat-insulating Mat is set, which is preferably a preformed subunit is, however, if necessary, composed of layers that can be independent be applied from each other.
Optionale Eigenschaften der Erfindung, die ergänzend oder alternativ sein können, werden nachfolgend angegeben:
- – Die poröse Schicht der Dampfsperre ist unterhalb der undurchlässigen Schicht angeordnet.
- – Die poröse Schicht der Dampfsperre ist aus wenigstens zwei übereinander gesetzten Bahnen gebildet.
- – Die poröse Schicht und die undurchlässige Schicht der Dampfsperre sind miteinander verklebt. In dem Fall, wo die poröse Schicht mehrere Bahnen aufweist, können diese nicht untereinander verklebt sein, sondern nur jene benachbarte undurchlässige Schicht ist mit dieser verklebt.
- – Die poröse Schicht der Dampfsperre ist faserartig.
- – Die poröse Schicht der Dampfsperre ist aus Glasfasern gebildet.
- – Die poröse Schicht der Dampfsperre ist aus einem Kunststoffmaterial gebildet.
- – Die poröse Schicht der Dampfsperre ist aus Polypropylen gebildet.
- – Die undurchlässige Schicht der Dampfsperre ist eine Aluminiumfolie.
- – Die Unterlage aus geripptem Blech definiert parallele, gegenseitig beabstandete Dachrinnen, die mit einem isolierenden Material garniert sind.
- – Die Unterlage aus geripptem Blech ist perforiert.
- The porous layer of the vapor barrier is arranged below the impermeable layer.
- - The porous layer of the vapor barrier is formed of at least two superimposed webs.
- - The porous layer and the impermeable layer of the vapor barrier are glued together. In the case where the porous layer has a plurality of sheets, they may not be adhered to each other, but only that adjacent impermeable layer is adhered thereto.
- - The porous layer of the vapor barrier is fibrous.
- - The porous layer of the vapor barrier is made of glass fibers.
- - The porous layer of the vapor barrier is formed of a plastic material.
- - The porous layer of the vapor barrier is made of polypropylene.
- - The impermeable layer of the vapor barrier is an aluminum foil.
- - The ribbed sheet support defines parallel, spaced gutters that are garnished with an insulating material.
- - The base of ribbed sheet metal is perforated.
Die Eigenschaften und Vorteile der Erfindung werden detaillierter in der nachfolgenden Beschreibung, unter Bezugnahme auf die beigefügten Zeichnungen angegeben, in denen: The Features and advantages of the invention will become more apparent in the following description, with reference to the accompanying drawings indicated in which:
-
Die
-
Die
-
Die
Die
Jede
Dachrinne
Die
im wesentlichen ebene kontinuierliche Oberfläche, die von den Streifen
Die
Auf
ebenfalls bekannte Weise, weist die Dampfsperre
Gemäß der Erfindung
ist die Folie
Die
Die
Der Koeffizient αw wurde ebenfalls gemäß dem Vorschlag der internationalen Norm ISO/DIS 11654 bestimmt. Dieser Koeffizient ist gleich 0,85 mit den Blöcken 5 und 0,70 bei deren Fehlen.The coefficient α w was also determined according to the proposal of the international standard ISO / DIS 11654. This coefficient is equal to 0.85 with blocks 5 and 0.70 in their absence.
Es
kann festgestellt werden, dass die Erfindung gute Schallabsorbtionseigenschaften
liefert, vor allem wenn die Blöcke
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9806676 | 1998-05-27 | ||
FR9806676A FR2779166B1 (en) | 1998-05-27 | 1998-05-27 | THERMALLY INSULATING AND ACOUSTICALLY ABSORBING ROOF |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69917992D1 DE69917992D1 (en) | 2004-07-22 |
DE69917992T2 true DE69917992T2 (en) | 2005-07-07 |
Family
ID=9526764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69917992T Expired - Lifetime DE69917992T2 (en) | 1998-05-27 | 1999-04-08 | Heat-insulating and sound-absorbing roof |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0962604B1 (en) |
AT (1) | ATE269460T1 (en) |
DE (1) | DE69917992T2 (en) |
DK (1) | DK0962604T3 (en) |
ES (1) | ES2224567T3 (en) |
FR (1) | FR2779166B1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1314275B1 (en) * | 1999-12-13 | 2002-12-06 | Flii Re S R L | STRUCTURE OF MONOLITHIC PANEL ARCUATO AND THERMALLY EDACUSTICALLY INSULATED, PARTICULARLY SUITABLE FOR COVERING |
FR2827889B1 (en) * | 2001-07-27 | 2004-10-01 | Saint Gobain Isover | FIXING INSULATION SYSTEM HAVING A SEALING SHEET |
US20150330080A1 (en) * | 2011-12-22 | 2015-11-19 | Rockwool International A/S | Insulating element for the insulation of flat roofs |
EP3467230B1 (en) * | 2017-10-06 | 2020-08-12 | HILTI Aktiengesellschaft | Assembly with profiled sheet metal and fire protection and/or soundproofing element and fireproofing and/or soundproofing element for forming an assembly |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2635603B1 (en) * | 1988-08-22 | 1992-08-14 | Smac Acieroid | INTERNAL SOUND ABSORPTION WALL |
GB9125205D0 (en) * | 1991-11-27 | 1992-01-29 | Salex Acoustic Materials Limit | Improvements in acoustic materials |
-
1998
- 1998-05-27 FR FR9806676A patent/FR2779166B1/en not_active Expired - Lifetime
-
1999
- 1999-04-08 DE DE69917992T patent/DE69917992T2/en not_active Expired - Lifetime
- 1999-04-08 ES ES99400859T patent/ES2224567T3/en not_active Expired - Lifetime
- 1999-04-08 EP EP99400859A patent/EP0962604B1/en not_active Expired - Lifetime
- 1999-04-08 AT AT99400859T patent/ATE269460T1/en active
- 1999-04-08 DK DK99400859T patent/DK0962604T3/en active
Also Published As
Publication number | Publication date |
---|---|
ATE269460T1 (en) | 2004-07-15 |
ES2224567T3 (en) | 2005-03-01 |
FR2779166A1 (en) | 1999-12-03 |
EP0962604A1 (en) | 1999-12-08 |
DK0962604T3 (en) | 2004-11-01 |
FR2779166B1 (en) | 2000-07-21 |
DE69917992D1 (en) | 2004-07-22 |
EP0962604B1 (en) | 2004-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent |