DE3043745A1 - Structural sound and heat insulation panel - with air gap between mineral fibre and plastics foam panels - Google Patents
Structural sound and heat insulation panel - with air gap between mineral fibre and plastics foam panelsInfo
- Publication number
- DE3043745A1 DE3043745A1 DE19803043745 DE3043745A DE3043745A1 DE 3043745 A1 DE3043745 A1 DE 3043745A1 DE 19803043745 DE19803043745 DE 19803043745 DE 3043745 A DE3043745 A DE 3043745A DE 3043745 A1 DE3043745 A1 DE 3043745A1
- Authority
- DE
- Germany
- Prior art keywords
- board according
- insulation board
- foam plastic
- layers
- insulation
- 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.)
- Ceased
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 30
- 239000006260 foam Substances 0.000 title claims description 18
- 239000004033 plastic Substances 0.000 title claims description 14
- 229920003023 plastic Polymers 0.000 title claims description 14
- 239000000835 fiber Substances 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 239000003365 glass fiber Substances 0.000 claims abstract description 5
- 239000004793 Polystyrene Substances 0.000 claims abstract description 3
- 239000011490 mineral wool Substances 0.000 claims abstract description 3
- 229920002223 polystyrene Polymers 0.000 claims abstract description 3
- 229920002635 polyurethane Polymers 0.000 claims abstract description 3
- 239000004814 polyurethane Substances 0.000 claims abstract description 3
- 239000002557 mineral fiber Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000006261 foam material Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 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
- 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
- E04B1/90—Insulating elements for both heat and sound slab-shaped
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8461—Solid slabs or blocks layered
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
- E04B2001/8485—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the opening being restricted, e.g. forming Helmoltz resonators
-
- 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
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
- E04B2001/849—Groove or slot type openings
Abstract
Description
Dämmplatte für die akustische-und Wärme-Dämmung Insulation board for acoustic and thermal insulation
von Räumen und Gebäuden Die Erfindung betrifft eine Dämmplatte für die akustische und Wärme-DämEung von Räumen und Gebäuden. of rooms and buildings The invention relates to an insulation board for the acoustic and thermal insulation of rooms and buildings.
Die Verwendung sowohl von Schaumkunststoffplatten als auch solchen aus Mineralfasern für die Wärmedämmung von Gebäuden ist seit langem bekannt. Je nach den örtlichen Gegebenheiten wird entweder eine Außendämmung mindestens der Außenwände des Gebäudes oder eine Innendämmung aller oder einiger der Innenräume vorgenommen. Ist gleichzeitig eine akustische Dämmung erforderlich, werden bevorzugt Mineralfaserplatten verwendet, weil deren Dämmeigenschaften bei etwa gleicher Wärmedämmung etwas günstiger als bei Schaumkunststoffplatten sind.The use of both foam plastic sheets and such made of mineral fibers for the thermal insulation of buildings has long been known. Ever Depending on the local conditions, either external insulation is at least the Exterior walls of the building or an interior insulation of all or some of the interior spaces performed. If acoustic insulation is required at the same time, these are preferred Mineral fiber boards are used because their insulating properties have approximately the same thermal insulation are slightly cheaper than with foam plastic sheets.
Obgleich die akustischen Dämmeigenschaften von Schaumstoffen und Fasermaterialien bekannt sind, werden sie bisher nicht zur Herstellung plattenförmigen Verbundmaterials genutzt.Although the acoustic insulation properties of foams and Fiber materials are known, so far they are not used for the production of plate-shaped Composite material used.
Aufgabe der Erfindung ist die Erstellung einer Dämmplatte zur verbesserten akustischen Dämmung bei unverminderten Wärmedämmeigenschaften.The object of the invention is to create an insulation board for improved acoustic insulation with undiminished thermal insulation properties.
Erfindungsgemäß wird die Aufgabe dadurch gelöst, daß die Dämmplatte als Verbundplatte mit mindestens je einer,, Schaumkunststoff- und Mineralfaserschicht ausgebildet ist.According to the invention the object is achieved in that the insulation board as a composite panel with at least one layer of foam plastic and one mineral fiber layer is trained.
Die Schichten können punktweise oder auch vollflächig miteinander verbunden sein. Die punktweise Verbindung gibt die Möglichkeit, zwischen den beiden Schichten einen Luftspalt zu erzielen, sei es durchVerwendung von Leimen mit pulverförmigen oder körnigen Zuschlagstoffen, sei es durch mechanische Verbindungselemente mit.Abstandhaltern. Die vollflächige Verklebung erhöht dagegen die Festigkeit der Platte.The layers can be point-wise or even over the whole area be connected. The point-wise connection gives the possibility between the two Layers to achieve an air gap, be it by using glues with powdery or granular aggregates, either through mechanical fasteners with spacers. Full-surface bonding, on the other hand, increases the strength of the board.
Als Material für die Schaumkunststoffschicht eignen sich alle üblichen Stoffe, z.B. Polystyrol oder Polyurethan, die Mineralfaserschicht kann beispielsweise aus Steinwolle bestehen oder ein Glasfaservlies sein.All conventional materials are suitable as the material for the foam plastic layer Substances, e.g. polystyrene or polyurethane, the mineral fiber layer can for example consist of rock wool or be a glass fiber fleece.
Die Verbundplatte hat den Vorteil, daß die größere Festigkeit der Schaumkunststoffschicht genutzt werden kann, m an den Kanten Stufen- oder Il,n'cnfalze auszubiJd(?n Die Bildung von Stufenfalzen durch einfaches gegeneinander Versetzen der beiden Schichten ist in vielen Fällen nicht ratsam, da die geringe Festigkeit der Mineralfaserschicht ein Ausfransen oder Bröckeln vorstehender Kanten befürchten läßt und einen Kantenschutz bei Transport und Lagerung notwendig machen kann.The composite panel has the advantage that the greater strength of the Foam plastic layer can be used, m stepped or Il, n'cnfalze on the edges trainee (? n education of step seams by simply opposing each other Moving the two layers is not advisable in many cases because of the small size Strength of the mineral fiber layer fraying or crumbling of protruding edges can be feared and make edge protection necessary for transport and storage can.
Ihrer größeren Festigkeit wegen wird man im allgemeinen die Schaumkunststoffschicht als äußere Schicht verwenden und die Mineralfaserschicht der Gebäudefläche zukehren. Bei punktweiser Verbindung der Schichten können leicht vorstehende Elemente eines Fassadenprofils in einfacher Weise durch Herausschneiden entsprechender Teile der wandseitigen Schicht berücksichtigt und ausgeglichen werden. Es kann aber auch die äußere Oberfläche eine Profilierung aufweisen, beispielsweise in Form von Noppen und/oder Rillen, sei es, bei Verwendung als Fußbodenplatte, zur Unterbringung von Elementen einer Fuß'bodenheizung, sei es, bei Verwendung als Wandplatte bei Innenisolierung, zur Herstellung von zum Innenraum geöffneten Hohlräumen durch eine aufkaschierte Lochplatte.The foam plastic layer is generally used because of its greater strength use as the outer layer and turn the mineral fiber layer onto the building surface. If the layers are connected at points, slightly protruding elements can be a Facade profile in a simple manner by cutting out corresponding parts of the wall-side layer must be taken into account and compensated for. But it can also do the outer surface have a profiling, for example in the form of knobs and / or grooves, be it when used as a floor panel, to accommodate Elements of underfloor heating, be it when used as a wall panel for interior insulation, for the production of cavities opened to the interior by a laminated Perforated plate.
Die Materialschichten können eine unterschiedliche Stärke haben; wobei vorzugsweise die Schaumkunststoffschicht ihrer größeren Festigkeit wegen in größerer Stärke gewählt wird.The layers of material can have different thicknesses; whereby preferably the foam plastic layer because of its greater strength in greater Strength is chosen.
Für Trennwände lassen sich aber auch Platten verwenden, bei denen zwischen zwei äußeren Schaumkunststoffschichten eine innere Mineralfaserschicht eingeschlossen ist. Für solche Zwecke ist eine beidseitige Armierung z.B. aus Glasfasergewebe zweckmäßig, die einen guten Haftgrund für Putz darstellt.For partition walls, however, panels can also be used where an inner mineral fiber layer between two outer foam plastic layers is included. For such purposes, reinforcement on both sides is e.g. made of glass fiber fabric expedient, which is a good primer for plaster.
Aber auch ein Verbund mit papierkaschierten Gipsplatten ist für solche Fälle zweckmäßig.But also a composite with paper-laminated plasterboard is for such Cases expedient.
Die Erfindung wird anhand der Zeichnungen näher erläutert.The invention is explained in more detail with reference to the drawings.
Es zeigt: Fig. 1 eine zweischichtige Dämmplatte bei der die Schichten punktförmig und mit Abstand miteinander verbunden sind; Fig. 2-4 verschiedene Ausbildungsformen der Kantenprofile; Fig. 5-6 eine Platte mit pofilierter Ausbildung der Oberfläche der Schaumkunststoffschicht.It shows: FIG. 1 a two-layer insulation board in which the layers are punctiform and connected to one another at a distance; Fig. 2-4 different forms of training the edge profiles; Fig. 5-6 a plate with a profiled design of the surface the foam plastic layer.
In der Ausbildungsform gemaß Fig. 1 ist eine Scbaumstoffschicht 1 mit einer Mineralfaserschicht 2 durch mechanische Verbindungselemente 3 verbunden, die im mittleren Bereich einen Teller 4 vorgegebener Stärke aufweisen, durch die die beiden Schichten im Abstand voneinander gehalten werden.In the embodiment according to FIG. 1, there is a layer of structural material 1 connected to a mineral fiber layer 2 by mechanical connecting elements 3, which have a plate 4 of predetermined strength in the central area through which the two layers are kept at a distance from each other.
Die Fig. 2 - 4 zeigen die Ausbildung der Stöße der Platten wobei in Fig. 2 ein Stufenfaz 5 in der Schicht 1 mit einer zusätzlichen Stufe 6 in der Schicht 2 ausgebildet ist.Figs. 2-4 show the design of the joints of the plates wherein in FIG. 2 shows a stepped facet 5 in the layer 1 with an additional step 6 in the layer 2 is formed.
Fig. 3 zeigt eine analoge Ausbildung mit dem Unterschied, daß in der Schicht 1 ein Iiakenfalz 7 vorgesehen ist. Fig. 4 zeigt Platten mit einer beidseitig durch eine Schicht 1 abgedeckte Schicht 2, wobei eine äußere Armierung 8 aus Glasfasergewebe vorgesehen ist und die Platten durch eine eingeleimte falsche Feder g aus festem Material miteinander verbunden sind.Fig. 3 shows an analog training with the difference that in the Layer 1 an Iiakenfalz 7 is provided. Fig. 4 shows plates with one on both sides Layer 2 covered by a layer 1, with an outer reinforcement 8 made of glass fiber fabric is provided and the panels are fixed by a glued-in false spring g Material are connected to each other.
Fig. 5 zeigt eine Platte mit Ausnehmungen 10 in der Schicht 1, die jeweils unter einer ffnung 11 einer aufkasciertcn Lochplatte 12 liegen.Fig. 5 shows a plate with recesses 10 in the layer 1, the each under an opening 11 of a cased Perforated plate 12 lie.
Fig. 6 zeigt eine Platte mit kreuzweise laufenden Rillen 13 und noppenartigen Feldern 14, die eine Verlegung von Schläuchen einer Fußbodenheizung in gewünschter Anordnung ermöglichen. Fig. 6 shows a plate with crosswise grooves 13 and knob-like Fields 14, which a laying of hoses of an underfloor heating in desired Enable arrangement.
Selbstverständlich kann auch eine bei Fußbodenheizungen ansich bekannte und manchmal vorgezogene schlangenlinienförmige Rille in die Platte 1 eingeformt sin.Of course, one can also be known per se for underfloor heating systems and sometimes protruding serpentine grooves formed in the plate 1 sin.
Claims (16)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803043745 DE3043745A1 (en) | 1980-11-20 | 1980-11-20 | Structural sound and heat insulation panel - with air gap between mineral fibre and plastics foam panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803043745 DE3043745A1 (en) | 1980-11-20 | 1980-11-20 | Structural sound and heat insulation panel - with air gap between mineral fibre and plastics foam panels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3043745A1 true DE3043745A1 (en) | 1982-06-03 |
Family
ID=6117188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19803043745 Ceased DE3043745A1 (en) | 1980-11-20 | 1980-11-20 | Structural sound and heat insulation panel - with air gap between mineral fibre and plastics foam panels |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3043745A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3503757A1 (en) * | 1985-02-05 | 1986-08-07 | Wespanwerk Wenger AG, Lengwil, Thurgau | Multi-shelled sound-insulating composite panel |
| DE8803779U1 (en) * | 1988-03-19 | 1988-06-16 | Schmitt, Juergen, 6302 Lich, De | |
| WO1993016243A1 (en) * | 1992-02-07 | 1993-08-19 | Oscar Wilje | A device in a joint, an insulation building element, a method and an apparatus for manufacturing such element |
| DE9314391U1 (en) * | 1993-09-23 | 1993-12-09 | Heidelberger Kunststofftechnik | Multi-layer insulation board |
| EP0758704A1 (en) * | 1995-08-10 | 1997-02-19 | Herbert Heinemann | Sound-insulating panel and apparatus for its manufacturing |
-
1980
- 1980-11-20 DE DE19803043745 patent/DE3043745A1/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3503757A1 (en) * | 1985-02-05 | 1986-08-07 | Wespanwerk Wenger AG, Lengwil, Thurgau | Multi-shelled sound-insulating composite panel |
| DE8803779U1 (en) * | 1988-03-19 | 1988-06-16 | Schmitt, Juergen, 6302 Lich, De | |
| WO1993016243A1 (en) * | 1992-02-07 | 1993-08-19 | Oscar Wilje | A device in a joint, an insulation building element, a method and an apparatus for manufacturing such element |
| DE9314391U1 (en) * | 1993-09-23 | 1993-12-09 | Heidelberger Kunststofftechnik | Multi-layer insulation board |
| EP0758704A1 (en) * | 1995-08-10 | 1997-02-19 | Herbert Heinemann | Sound-insulating panel and apparatus for its manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8131 | Rejection |