EP2216454A2 - Dampening system - Google Patents

Dampening system Download PDF

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Publication number
EP2216454A2
EP2216454A2 EP09007449A EP09007449A EP2216454A2 EP 2216454 A2 EP2216454 A2 EP 2216454A2 EP 09007449 A EP09007449 A EP 09007449A EP 09007449 A EP09007449 A EP 09007449A EP 2216454 A2 EP2216454 A2 EP 2216454A2
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EP
European Patent Office
Prior art keywords
insulation
insulating
module
insulating board
insulation system
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Granted
Application number
EP09007449A
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German (de)
French (fr)
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EP2216454A3 (en
EP2216454B1 (en
Inventor
Bernd Dipl.-Ing. Unger
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Unger-Diffutherm GmbH
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Unger-Diffutherm GmbH
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Priority to PL09007449T priority Critical patent/PL2216454T3/en
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Publication of EP2216454A3 publication Critical patent/EP2216454A3/en
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    • 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
    • E04B1/76—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 heat only
    • E04B1/762—Exterior insulation of exterior walls
    • 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
    • E04B1/76—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 heat only
    • E04B1/762—Exterior insulation of exterior walls
    • E04B1/7629—Details of the mechanical connection of the insulation to the wall
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • 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
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
    • E04F13/04—Bases for plaster
    • E04F13/045—Means for fastening plaster-bases to a supporting structure
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0835—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements

Definitions

  • the present invention relates to an insulation system having the features of the preamble of claim 1 and a modular insulating board with the features of the preamble of claim 6.
  • insulating materials are foamed plastics, such as polystyrene or polyurethane, mineral wool, glass wool or foam glass, mineral foams, wood fiber materials, vegetable or animal fibers, or reed plates.
  • foamed plastics such as polystyrene or polyurethane, mineral wool, glass wool or foam glass, mineral foams, wood fiber materials, vegetable or animal fibers, or reed plates.
  • the insulating materials from renewable and renewable raw materials, such as wood fiber boards, cork or similar materials, are becoming increasingly popular.
  • insulating materials from renewable and renewable resources are lignocellulosic insulation boards, also called wood fiber insulation boards or Holzmaschineisolierplatten, which are formatted in the dry or wet process, soft fiberboard, in which the fiber material is formed and optionally dried.
  • lignocellulosic insulation boards also called wood fiber insulation boards or Holzmaschineisolierplatten, which are formatted in the dry or wet process, soft fiberboard, in which the fiber material is formed and optionally dried.
  • Such insulation boards are widely used in construction for sound and heat insulation.
  • such plates are constructed in three layers, wherein the actual insulating layer is embedded between two base layers.
  • a Wandungselement consisting of a supporting structure of at least two spaced apart carriers, which are interconnected by webs, wherein between the carriers an insulation is arranged, which is preferably designed as a wood fiber board.
  • Multi-layer insulation boards made of lignocellulose are also from the DE 295 17 568 U1
  • the individual layers of the insulating board are each lignocellulosic layers with different densities, which are glued together.
  • the actual insulating layer or contact layer with which the insulating board is applied to the substrate to be insulated a density of 155 kg / m 3 - 180 kg / m 3 .
  • the insulating layer has sufficient strength to be attached directly to the masonry or the substrate to be insulated. In particular, on uneven ground arise in this type of attachment, however, often difficulties to obtain flat outer surfaces, the then easily plastered or pasted with a wallpaper.
  • a disadvantage of this method is the relatively high workload of attaching the insulation boards.
  • Another disadvantage of this system is due to the relatively high density of the insulating layer, wherein the weight of the wood fiber insulation boards of comparable thickness and thermal conductivity especially when compared to plates made of foamed plastic, such as polystyrene or polyurethane, whose density at 30 kg / m 3 - 60 kg / m 3, is much higher and is therefore less favorable for processing.
  • the plastic plates have the disadvantage that in their use the delivery of chemicals is possible and especially in their preparation and in case of fire, the release of toxic chemicals is to be feared.
  • the wood fiber insulation board compared to the foamed plastic sheets has the enormous advantage that it is made of renewable raw materials and has optimal structural-physiological properties, however, their processing is due to their relatively high weight, much more complex.
  • the preferred base material for the insulation system lignocellulose is provided.
  • the principle can also be realized with non-vegetable materials, such as mineral fibers or rock wool.
  • the principle of the invention is based on the fact that the two modularly combined insulation panels consist of a bending-resistant module base plate with a density between 180 kg / m 3 and 280 kg / m 3 , which forms the outer surface of the insulation system, and a flexible module compensation plate with a density of between 30 kg / m 3 and 80 kg / m 3 , which forms the contact layer to the substrate to be insulated, exist.
  • the two plates may have the same or different thicknesses, the layer thickness of the flexible module compensation plate not least depends on the implementation to be carried out on the ground, since this flexible plate in addition to the insulating effect above all also has the task to conform to the unevenness of the ground and to balance these. In this way, unevenness of up to 8 cm difference on the surface to be insulated can be positively compensated.
  • the module carrier plate which may consist of several layers of different or the same density, has the task of the insulation board to give the required strength.
  • An advantageous embodiment provides that the module carrier plate and the module compensation plate are glued together, but this bond does not affect the functionality of the system, but is mainly seen as an assembly aid.
  • the intended for the insulation system insulation plug is a special dowel, which has means for adjusting the distance of the outer surface of the insulation system of the substrate to be insulated and thus produces positive engagement to the ground, in this way prevents ventilation and ensures insulation and moisture transport to prevent mold growth in the construction , Be set over the specially adjustable dowel the corresponding contact pressure for the insulation board to the ground and at the same time a smooth adjustment of the surface in relation to horizontal or vertical specifications can be made.
  • the adjustment can be carried out for example by means of a two-level laser.
  • the means for adjusting the distance arranged laterally on the dowel, L-shaped and clip-like claws which are first pushed out laterally when screwing the screw and then, as soon as the screw head is inserted into the sink provided for him in the bore of the anchor, Close above the screw head and fix the screw with respect to the dowel and thus allow adjustment and adjustment of the entire insulation system.
  • the insulation system according to the invention can be used both in the outer wall area as well as in internal insulation of exterior walls and in the roof area, the insulation board can also serve as a plaster base.
  • the bonding between the module carrier plate and the module compensation plate can optionally be formed by applying a correspondingly tightly bonded coating as a functional vapor barrier or vapor barrier, so that the insulation system according to the invention is outstandingly suitable for airtight sealing in the roof and wall area.
  • a further advantageous embodiment of the present invention provides that the module carrier plate is formed in multiple layers with layers of the same or different layer density, while tongue and groove and in addition to the plaster base side diagonal sawing has to ensure with circumferential groove and tongue freedom from distortion, the formation of Tongue and groove can be achieved in a simple manner that the module support plate is composed of a total of three layers, wherein the middle layer is shifted diagonally relative to the two outer layers.
  • the flexible module compensation plate can be provided with an additional support fabric.
  • the properties of the insulation system can be further improved by the fact that the module compensation plate is hydrophobic or impregnated with a flame retardant. Due to their low bulk density, the module compensation plate is particularly suitable for this aftertreatment, but optionally also the module carrier plate and the module compensation plate can be rendered hydrophobic or impregnated with flame retardants. This aftertreatment makes it possible to use the insulation system also in damp areas and to fulfill any fire protection regulations.
  • FIG. 1 shows in an exploded view in cross section the general structure of the insulation system according to the invention of two modularly combined insulation boards 1, 2 based on lignocellulose and a designed for the system insulation plug 3 with screw 4.
  • the essential components of the system are formed as module support plate 1 wood fiber insulation board, which is responsible for the stability of the system and has a bulk density between 180 kg / m 3 and 280 kg / m 3 , and provided on the underside of the module support plate 1 in the direction of the substrate 5 to be insulated module compensation plate 2 with a density of between 30 kg / m 3 and 80 kg / m 3 .
  • To fix the combined insulation board insulation plugs 3 are provided with screws 4.
  • FIG. 1 shows in an exploded view in cross section the general structure of the insulation system according to the invention of two modularly combined insulation boards 1, 2 based on lignocellulose and a designed for the system insulation plug 3 with screw 4.
  • the essential components of the system are formed as module support plate 1 wood fiber insulation board, which is responsible for the
  • module support plate 1 is in the module support plate 1, the formation of groove 6 and spring 7 can be seen, which are used for the attachment of the plates with each other.
  • the module support plate 1 and the module compensation plate 2 are already glued together before mounting the insulation system, wherein the adhesive layer 8 as a vapor barrier is formed, which, however, does not emerge from this presentation.
  • the FIG. 2 also shows in cross-section the insulation system according to the invention in the installed state.
  • the module carrier plate 2 has adapted to the uneven ground 5.
  • the insulation dowels 3 are recessed in the module support plate and the combined insulation boards are fixed by means of screws 4 in the substrate 5 and at the same time positively connected to each other via a groove 6 and a spring 7.
  • the length and type of screws 4 are adapted to the ground and variable accordingly.
  • other screws are selected for a wooden substrate than for masonry.
  • additional expansion dowel in the masonry itself be used while the wood base screws 4 are screwed directly into the wood.
  • FIG. 3 shows an insulation dowel 3 as a section, with a relatively wide dowel plate 9 can be seen, which rests flat on the insulation board during assembly and prevents penetration of the anchor 3 in the relatively soft insulation board.
  • the insulating dowel 3 itself is relatively short and serves to accommodate the mounting screw and to allow a stop of the screw 4 in the insulation board.
  • the bore 11 of the insulating anchor 3 is made deep and wide in the region of the dowel head 15, so that it can accommodate the screw head, which penetrates to the depression 12 in the dowel 3.
  • a stopper is optionally provided for closing the bore, which can be attached, for example by means of a flexible support on the wide dowel plate and serves to release the relatively deep bore plaster or other materials with which the insulation board may be coated on the outside.
  • claws 14 which are extended when screwing in the screw and thereby get caught in the insulating material.
  • FIG. 4 shows a cross section through the insulation plug 3 in the in FIG. 3 with a dashed line indicated cutting plane A.
  • the locking elements 10 can be seen, it can be seen here that the locking elements 10 are pressed with appropriate lateral pressure far into the bore 11 that they cover the edge of the depression 12 and thus fix an inserted screw in the insulation dowel 3.
  • the approach of another claw 13 is also seen.
  • the present invention refers to lignocellulose as a material base, which is a preferred raw material because of its low-environmental and environmentally friendly properties
  • the present invention is not limited thereto, but can in principle also for non-plant materials, such as glass fibers, rock wool or mineral fibers, with which the density values given in the description can be realized.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Floor Finish (AREA)

Abstract

The insulating system has two modular insulating boards combined with each other, and an insulation plug (3) with socket. The insulating system has a rigid insulating board as carrier plate module (1) and another flexible insulation board as corrective plate module (2). The former insulating board has a density between 180 to 280 kilograms per cubic meters. The latter insulating board has a density between 30 to 80 kilograms per cubic meters. The raw material bases for the insulating system are lignocellulose and non-plant raw materials, e.g. mineral fibers, rock wool or glass wool. An independent claim is included for a two-layered, modular, combined insulating board on bases of lignocellulose or non-plant raw materials.

Description

Die vorliegende Erfindung betrifft ein Dämmsystem mit den Merkmalen des Oberbegriffs des Anspruchs 1 sowie eine modular aufgebaute Dämmplatte mit den Merkmalen des Oberbegriffs des Anspruchs 6.The present invention relates to an insulation system having the features of the preamble of claim 1 and a modular insulating board with the features of the preamble of claim 6.

Die Wärmedämmung von Gebäuden zur Einsparung von Heizenergie hat angesichts der Verknappung und Verteuerung der Energie gerade in den letzten Jahren einen hohen Stellenwert erhalten. Hinzu kommt, dass gleichzeitig gesetzliche Vorschriften zur Wärmedämmung von Gebäuden beschlossen wurden, wodurch dieser Trend weiter verstärkt wird. Baustoffe wie Stahl, Beton und Glas, aber auch Natursteine sind relativ gute Wärmeleiter, so dass diese Materialien mit sogenannten Dämmstoffen, die eine geringe Wärmeleitfähigkeit aufweisen verkleidet werden, um zu verhindern, dass die Wärme nach außen tritt.The thermal insulation of buildings to save heating energy has received a high priority in recent years, in view of the scarcity and increase in the price of energy. In addition, legislation has been adopted at the same time for the thermal insulation of buildings, which further strengthens this trend. Building materials such as steel, concrete and glass, but also natural stones are relatively good heat conductors, so that these materials are clad with so-called insulating materials, which have a low thermal conductivity, to prevent the heat from leaking to the outside.

Gebräuchliche Dämmmaterialien sind geschäumte Kunststoffe, wie zum Beispiel Polystyrol oder Polyurethan, Mineralwolle, Glaswolle oder Schaumglas, mineralische Schäume, Holzfaserwerkstoffe, pflanzliche oder tierische Fasern, oder Schilfrohrplatten. Dabei erfreuen sich gerade die Dämmmaterialien aus nachwachsenden und erneuerbaren Rohstoffen, wie zum Beispiel Holzfaserplatten, Kork oder ähnliche Materialien, immer größerer Beliebtheit.Common insulating materials are foamed plastics, such as polystyrene or polyurethane, mineral wool, glass wool or foam glass, mineral foams, wood fiber materials, vegetable or animal fibers, or reed plates. The insulating materials from renewable and renewable raw materials, such as wood fiber boards, cork or similar materials, are becoming increasingly popular.

Beispiele für Dämmmaterialien aus nachwachsenden und erneuerbaren Rohstoffen sind Dämmplatten aus Lignozellulose, auch Holzfaserdämmplatten oder Holzfaserisolierplatten genannt, wobei es sich um formatierte im Trocken- oder Nassverfahren hergestellte, weiche Faserplatten handelt, bei welchen das Fasermaterial geformt und gegebenenfalls getrocknet wird. Derartige Dämmplatten finden im Bauwesen zur Schall- und Wärmedämmung eine breite Anwendung.Examples of insulating materials from renewable and renewable resources are lignocellulosic insulation boards, also called wood fiber insulation boards or Holzfaserisolierplatten, which are formatted in the dry or wet process, soft fiberboard, in which the fiber material is formed and optionally dried. Such insulation boards are widely used in construction for sound and heat insulation.

Es ist auch bekannt, Dämmplatten auf Basis von Lignozellulose aus mehreren Schichten unterschiedlicher Rohdichte aufzubauen, wobei man beispielsweise zwischen Tragschichten, die eine höhere Rohdichte aufweisen und für die Stabilität und Steifigkeit der Dämmplatte verantwortlich sind, und den eigentlichen Dämmschichten mit einer geringeren Rohdichte unterscheidet.It is also known to build insulation boards based on lignocellulose from several layers of different densities, for example, distinguishing between base layers, which have a higher density and are responsible for the stability and rigidity of the insulation board, and the actual insulating layers with a lower density.

Häufig sind solche Platten dreischichtig aufgebaut, wobei die eigentliche Dämmschicht zwischen zwei Tragschichten eingelagert ist. So wird beispielsweise in der DE 298 11 976 U1 ein Wandungselement beschrieben, das aus einer tragenden Konstruktion aus mindestens zwei in einem bestimmten Abstand voneinander angeordneten Trägern besteht, die über Stege miteinander verbunden sind, wobei zwischen den Trägern eine Dämmung angeordnet ist, die vorzugsweise als Holzfaserplatte ausgeführt ist.Frequently, such plates are constructed in three layers, wherein the actual insulating layer is embedded between two base layers. For example, in the DE 298 11 976 U1 describes a Wandungselement consisting of a supporting structure of at least two spaced apart carriers, which are interconnected by webs, wherein between the carriers an insulation is arranged, which is preferably designed as a wood fiber board.

Mehrlagige Dämmplatten aus Lignozellulose sind auch aus der DE 295 17 568 U1 bekannt, wobei die einzelnen Schichten der Dämmplatte jeweils Lignozelluloseschichten mit unterschiedlichen Raumgewichten sind, die miteinander verleimt sind. Dabei weist die eigentliche Dämmschicht oder auch Kontaktschicht, mit welcher die Dämmplatte auf den zu dämmenden Untergrund aufgebracht wird, eine Rohdichte von 155 kg/m3 - 180 kg/m3 auf. Mit dieser Rohdichte besitzt die Dämmschicht eine ausreichende Festigkeit, um direkt auf dem Mauerwerk oder dem zu dämmenden Untergrund befestigt zu werden. Insbesondere bei unebenem Untergrund ergeben sich bei dieser Art der Befestigung jedoch häufig Schwierigkeiten, ebene Außenflächen zu erhalten, die anschließend problemlos verputzt oder mit einer Tapete beklebt werden können.Multi-layer insulation boards made of lignocellulose are also from the DE 295 17 568 U1 The individual layers of the insulating board are each lignocellulosic layers with different densities, which are glued together. In this case, the actual insulating layer or contact layer with which the insulating board is applied to the substrate to be insulated, a density of 155 kg / m 3 - 180 kg / m 3 . With this bulk density, the insulating layer has sufficient strength to be attached directly to the masonry or the substrate to be insulated. In particular, on uneven ground arise in this type of attachment, however, often difficulties to obtain flat outer surfaces, the then easily plastered or pasted with a wallpaper.

Häufig werden diese Probleme dadurch gelöst, dass zunächst auf dem Untergrund ein Lattengerüst angebracht wird, auf dem dann die Dämmplatten befestigt werden. Dabei können die entstehenden Zwischenräume zusätzlich mit Dämmmaterial ausgefüllt werden oder auch frei bleiben. Nachteilig bei diesem Verfahren ist der relativ hohe Arbeitsaufwand des Befestigens der Dämmplatten. Ein weiterer Nachteil dieses Systems ist in der relativ hohen Rohdichte der Dämmschicht begründet, wobei das Gewicht der Holzfaserdämmplatten bei vergleichbarer Schichtdicke und Wärmeleitfähigkeit insbesondere im Vergleich zu Platten aus geschäumtem Kunststoff, wie zum Beispiel aus Polystyrol oder Polyurethan, deren Rohdichte bei 30 kg/m3 - 60 kg/m3 liegt, wesentlich höher liegt und damit für die Verarbeitung ungünstiger ist. Die Kunststoffplatten haben allerdings den Nachteil, dass bei ihrem Einsatz die Abgabe von Chemikalien möglich ist und vor allem bei ihrer Herstellung und im Brandfall die Freisetzung giftiger Chemikalien zu befürchten ist. Somit hat die Holzfaserdämmplatte gegenüber den geschäumten Platten aus Kunststoff zwar den enormen Vorteil, dass sie aus erneuerbaren Rohstoffen hergestellt ist und optimale bauphysiologische Eigenschaften aufweist, jedoch ist ihre Verarbeitung aufgrund ihres vergleichsweise hohen Gewichts, deutlich aufwändiger.Often, these problems are solved by first of all a slatted frame is mounted on the substrate on which then the insulation boards are attached. The resulting gaps can be additionally filled with insulation material or remain free. A disadvantage of this method is the relatively high workload of attaching the insulation boards. Another disadvantage of this system is due to the relatively high density of the insulating layer, wherein the weight of the wood fiber insulation boards of comparable thickness and thermal conductivity especially when compared to plates made of foamed plastic, such as polystyrene or polyurethane, whose density at 30 kg / m 3 - 60 kg / m 3, is much higher and is therefore less favorable for processing. However, the plastic plates have the disadvantage that in their use the delivery of chemicals is possible and especially in their preparation and in case of fire, the release of toxic chemicals is to be feared. Thus, the wood fiber insulation board compared to the foamed plastic sheets has the enormous advantage that it is made of renewable raw materials and has optimal structural-physiological properties, however, their processing is due to their relatively high weight, much more complex.

Es bestand somit die Aufgabe, eine Dämmplatte beziehungsweise ein Dämmsystem zur Verfügung zu stellen, das die oben geschilderten Nachteile des Standes der Technik nicht aufweist. Gelöst wird diese Aufgabe durch ein Dämmsystem, das im Wesentlichen aus zwei modular miteinander kombinierten Dämmplatten sowie einem für das System konzipierten Dämmstoffdübel mit Schraube besteht.It was therefore the object to provide an insulation board or an insulation system available, which does not have the above-described disadvantages of the prior art. This task is solved by an insulation system, which essentially consists of two modular combined insulation boards as well consists of a designed for the system insulation plug with screw.

Als bevorzugtes Basismaterial für das Dämmsystem ist Lignozellulose vorgesehen. Das Prinzip kann jedoch auch mit nichtpflanzlichen Materialien, wie zum Beispiel Mineralfasern oder Steinwolle, verwirklicht werden.The preferred base material for the insulation system lignocellulose is provided. However, the principle can also be realized with non-vegetable materials, such as mineral fibers or rock wool.

Das Erfindungsprinzip beruht darauf, dass die zwei modular miteinander kombinierten Dämmplatten aus einer biegefesten Modulträgerplatte mit einer Rohdichte zwischen 180 kg/m3 und 280 kg/m3, die die Außenfläche des Dämmsystems bildet, und einer flexiblen Modulausgleichsplatte mit einer Rohdichte zwischen 30 kg/m3 und 80 kg/m3, die die Kontaktschicht zu dem zu dämmenden Untergrund bildet, bestehen.The principle of the invention is based on the fact that the two modularly combined insulation panels consist of a bending-resistant module base plate with a density between 180 kg / m 3 and 280 kg / m 3 , which forms the outer surface of the insulation system, and a flexible module compensation plate with a density of between 30 kg / m 3 and 80 kg / m 3 , which forms the contact layer to the substrate to be insulated, exist.

Beide Dämmplatten bilden zusammen die Basis für ein Dämmsystem, mit dem Unebenheiten auf dem zu dämmenden Untergrund problemlos ausgeglichen werden können. Dabei können die beiden Platten gleiche oder unterschiedliche Schichtstärken aufweisen, wobei die Schichtstärke der flexiblen Modulausgleichsplatte nicht zuletzt von der zu vollziehenden Anpassung an den Untergrund abhängt, da diese flexible Platte neben der Dämmwirkung vor allem auch die Aufgabe hat, sich an die Unebenheiten des Untergrundes anzuschmiegen und diese auszugleichen. Auf diese Weise können Unebenheiten bis zu 8 cm Unterschied auf dem zu dämmenden Untergrund formschlüssig ausgeglichen werden.Both insulation boards together form the basis for an insulation system with which unevenness on the substrate to be insulated can be easily compensated. In this case, the two plates may have the same or different thicknesses, the layer thickness of the flexible module compensation plate not least depends on the implementation to be carried out on the ground, since this flexible plate in addition to the insulating effect above all also has the task to conform to the unevenness of the ground and to balance these. In this way, unevenness of up to 8 cm difference on the surface to be insulated can be positively compensated.

Die Modulträgerplatte, die aus mehreren Schichten unterschiedlicher oder gleicher Rohdichte bestehen kann, hat die Aufgabe der Dämmplatte die erforderliche Festigkeit zu verleihen.The module carrier plate, which may consist of several layers of different or the same density, has the task of the insulation board to give the required strength.

Eine vorteilhafte Ausführungsform sieht vor, dass die Modulträgerplatte und die Modulausgleichsplatte miteinander verklebt sind, wobei diese Verklebung jedoch die Funktionalität des Systems nicht beeinflusst, sondern vor allem als Montagehilfe zu sehen ist.An advantageous embodiment provides that the module carrier plate and the module compensation plate are glued together, but this bond does not affect the functionality of the system, but is mainly seen as an assembly aid.

Der für das Dämmsystem vorgesehene Dämmstoffdübel ist ein Spezialdübel, der Mittel zum Justieren des Abstands der Außenfläche des Dämmsystems von dem zu dämmenden Untergrund aufweist und damit Formschlüssigkeit zum Untergrund herstellt, auf diese Weise Hinterlüftungen unterbindet und Dämmwerte und Feuchtetransport zur Verhinderung von Schimmelbildung in der Konstruktion sicherstellt, wobei über den speziell verstellbaren Dübel der entsprechende Anpressdruck für die Dämmplatte auf den Untergrund eingestellt werden und gleichzeitig ein problemloses Justieren der Oberfläche in Bezug auf horizontale oder vertikale Vorgaben erfolgen kann. Das Justieren kann beispielsweise mit Hilfe eines Zweiebenen-Lasers durchgeführt werden. Dabei umfassen die Mittel zum Justieren des Abstand seitlich am Dübel angeordnete, L-förmige und clipsartige Krallen, die beim Eindrehen der Schraube zunächst seitlich herausgedrückt werden und sich dann, sobald der Schraubkopf in die für ihn vorgesehene Senke in der Bohrung des Dübels eingeführt ist, über dem Schraubkopf schließen und damit die Schraube in Bezug auf den Dübel fixieren und so ein Verstellen und Justieren des gesamten Dämmsystems ermöglichen.The intended for the insulation system insulation plug is a special dowel, which has means for adjusting the distance of the outer surface of the insulation system of the substrate to be insulated and thus produces positive engagement to the ground, in this way prevents ventilation and ensures insulation and moisture transport to prevent mold growth in the construction , Be set over the specially adjustable dowel the corresponding contact pressure for the insulation board to the ground and at the same time a smooth adjustment of the surface in relation to horizontal or vertical specifications can be made. The adjustment can be carried out for example by means of a two-level laser. In this case, the means for adjusting the distance arranged laterally on the dowel, L-shaped and clip-like claws, which are first pushed out laterally when screwing the screw and then, as soon as the screw head is inserted into the sink provided for him in the bore of the anchor, Close above the screw head and fix the screw with respect to the dowel and thus allow adjustment and adjustment of the entire insulation system.

Das erfindungsgemäße Dämmsystem kann sowohl im Außenwandbereich als auch bei Innendämmungen von Außenwänden sowie im Dachbereich eingesetzt werden, wobei die Dämmplatte gleichzeitig als Putzträger dienen kann.The insulation system according to the invention can be used both in the outer wall area as well as in internal insulation of exterior walls and in the roof area, the insulation board can also serve as a plaster base.

Die Verklebung zwischen Modulträgerplatte und Modulausgleichsplatte kann optional durch Aufbringen einer entsprechend dicht verklebten Beschichtung als funktionelle Dampfbremse oder Dampfsperre ausgebildet sein, so dass das erfindungsgemäße Dämmsystem hervorragend zur luftdichten Abdichtung im Dach- und Wandbereich geeignet ist.The bonding between the module carrier plate and the module compensation plate can optionally be formed by applying a correspondingly tightly bonded coating as a functional vapor barrier or vapor barrier, so that the insulation system according to the invention is outstandingly suitable for airtight sealing in the roof and wall area.

Eine weitere vorteilhafte Ausgestaltung der vorliegenden Erfindung sieht vor, dass die Modulträgerplatte mehrschichtig mit Schichten gleicher oder unterschiedlicher Schichtdichte ausgebildet ist, dabei Nut und Feder und zusätzlich zur Putzträgerseite hin diagonale Sägerillen aufweist, um mit umlaufender Nut und Feder die Verwerfungsfreiheit sicherzustellen, wobei die Ausbildung von Nut und Feder auf einfache Weise dadurch erreicht werden kann, dass die Modulträgerplatte aus insgesamt drei Schichten aufgebaut ist, wobei die mittlere Schicht gegenüber den beiden äußeren Schichten diagonal verschoben ist.A further advantageous embodiment of the present invention provides that the module carrier plate is formed in multiple layers with layers of the same or different layer density, while tongue and groove and in addition to the plaster base side diagonal sawing has to ensure with circumferential groove and tongue freedom from distortion, the formation of Tongue and groove can be achieved in a simple manner that the module support plate is composed of a total of three layers, wherein the middle layer is shifted diagonally relative to the two outer layers.

Wird für die Modulausgleichsplatte eine höhere Festigkeit gewünscht, so kann die flexible Modulausgleichsplatte mit einem zusätzlichen Stützgewebe versehen werden.If a higher strength is desired for the module compensation plate, then the flexible module compensation plate can be provided with an additional support fabric.

Die Eigenschaften des Dämmsystems können zusätzlich dadurch verbessert werden, dass die Modulausgleichsplatte hydrophobiert ist oder auch mit einem Flammschutzmittel imprägniert ist. Für diese Nachbehandlung bietet sich aufgrund ihrer geringen Rohdichte insbesondere die Modulausgleichsplatte an, wahlweise können jedoch auch Modulträgerplatte und Modulausgleichsplatte hydrophobiert beziehungsweise mit Flammschutzmitteln imprägniert werden. Diese Nachbehandlung ermöglicht es, das Dämmsystem auch in Feuchtbereichen einzusetzen und eventuelle Brandschutzvorschriften zu erfüllen.The properties of the insulation system can be further improved by the fact that the module compensation plate is hydrophobic or impregnated with a flame retardant. Due to their low bulk density, the module compensation plate is particularly suitable for this aftertreatment, but optionally also the module carrier plate and the module compensation plate can be rendered hydrophobic or impregnated with flame retardants. This aftertreatment makes it possible to use the insulation system also in damp areas and to fulfill any fire protection regulations.

Im Folgenden wird die vorliegende Erfindung anhand Zeichnungen ausführlich erläutert. Dabei zeigen

Figur 1
das System im Querschnitt in einer Art Explosionsdarstellung,
Figur 2
das erfindungsgemäße Dämmsystem im Querschnitt,
Figur 3
den für das erfindungsgemäße Dämmsystem konzipierten Dübel im Querschnitt und
Figur 4
eine Schnittdarstellung des Dübels in der Draufsicht.
In the following, the present invention will be explained in detail with reference to drawings. Show
FIG. 1
the system in cross-section in a kind of exploded view,
FIG. 2
the insulation system according to the invention in cross section,
FIG. 3
the dowel designed for the insulation system according to the invention in cross section and
FIG. 4
a sectional view of the dowel in plan view.

Die Figur 1 zeigt in einer Explosionsdarstellung im Querschnitt den generellen Aufbau des erfindungsgemäßen Dämmsystems aus zwei modular miteinander kombinierten Dämmplatten 1, 2 auf Basis von Lignozellulose und einem für das System konzipierten Dämmstoffdübel 3 mit Schraube 4. Die wesentlichen Bestandteile des Systems sind die als Modulträgerplatte 1 ausgebildete Holzfaserdämmplatte, die für die Stabilität des Systems verantwortlich ist und eine Rohdichte zwischen 180 kg/m3 und 280 kg/m3 aufweist, und die auf der Unterseite der Modulträgerplatte 1 in Richtung des zu dämmenden Untergrunds 5 vorgesehene Modulausgleichsplatte 2 mit einer Rohdichte zwischen 30 kg/m3 und 80 kg/m3. Zur Befestigung der kombinierten Dämmplatte sind Dämmstoffdübel 3 mit Schrauben 4 vorgesehen. In der Figur 1 ist in der Modulträgerplatte 1 die Ausbildung von Nut 6 und Feder 7 zu erkennen, die für die Befestigung der Platten untereinander genutzt werden. Bei der in der Figur 1 gewählten Ausführung sind die Modulträgerplatte 1 und die Modulausgleichsplatte 2 bereits vor der Montage des Dämmsystems miteinander verklebt, wobei die Klebeschicht 8 als Dampfbremse ausgebildet ist, was aus dieser Darstellung allerdings nicht hervorgeht.The FIG. 1 shows in an exploded view in cross section the general structure of the insulation system according to the invention of two modularly combined insulation boards 1, 2 based on lignocellulose and a designed for the system insulation plug 3 with screw 4. The essential components of the system are formed as module support plate 1 wood fiber insulation board, which is responsible for the stability of the system and has a bulk density between 180 kg / m 3 and 280 kg / m 3 , and provided on the underside of the module support plate 1 in the direction of the substrate 5 to be insulated module compensation plate 2 with a density of between 30 kg / m 3 and 80 kg / m 3 . To fix the combined insulation board insulation plugs 3 are provided with screws 4. In the FIG. 1 is in the module support plate 1, the formation of groove 6 and spring 7 can be seen, which are used for the attachment of the plates with each other. When in the FIG. 1 selected embodiment, the module support plate 1 and the module compensation plate 2 are already glued together before mounting the insulation system, wherein the adhesive layer 8 as a vapor barrier is formed, which, however, does not emerge from this presentation.

Die Figur 2 zeigt ebenfalls im Querschnitt das erfindungsgemäße Dämmsystem im verbauten Zustand. Dabei ist zu erkennen, dass sich die Modulträgerplatte 2 dem unebenen Untergrund 5 angepasst hat. Die Dämmstoffdübel 3 sind in der Modulträgerplatte versenkt und die kombinierten Dämmplatten sind mit Hilfe der Schrauben 4 im Untergrund 5 befestigt und gleichzeitig über eine Nut 6 und eine Feder 7 formschlüssig miteinander verbunden. Die Länge und die Art der Schrauben 4 sind dem Untergrund angepasst und entsprechend variabel. So werden beispielsweise für einen Holzuntergrund andere Schrauben ausgewählt als für Mauerwerk. Hierzu kann angemerkt werden, dass bei Mauerwerk als Untergrund zur Befestigung zusätzlich Spreizdübel im Mauerwerk selber eingesetzt werden, während beim Holzuntergrund die Schrauben 4 direkt in das Holz eingeschraubt werden.The FIG. 2 also shows in cross-section the insulation system according to the invention in the installed state. It can be seen that the module carrier plate 2 has adapted to the uneven ground 5. The insulation dowels 3 are recessed in the module support plate and the combined insulation boards are fixed by means of screws 4 in the substrate 5 and at the same time positively connected to each other via a groove 6 and a spring 7. The length and type of screws 4 are adapted to the ground and variable accordingly. For example, other screws are selected for a wooden substrate than for masonry. For this purpose, it may be noted that in masonry as a substrate for fixing additional expansion dowel in the masonry itself be used while the wood base screws 4 are screwed directly into the wood.

Die Figur 3 zeigt einen Dämmstoffdübel 3 als Schnitt, wobei ein relativ breiter Dübelteller 9 zu erkennen ist, der bei der Montage flach auf der Dämmplatte aufliegt und ein Eindringen des Dübels 3 in die relativ weiche Dämmplatte verhindert. Der Dämmstoffdübel 3 selber ist relativ kurz und dient dazu, die Befestigungsschraube aufzunehmen und einen Halt der Schraube 4 in der Dämmplatte zu ermöglichen. Die Bohrung 11 des Dämmstoffdübels 3 ist im Bereich des Dübelkopfs 15 tief und breit ausgeführt, so dass sie den Schraubenkopf aufnehmen kann, der bis zur Senke 12 in den Dübel 3 eindringt. Beim Einschrauben des Dämmstoffdübels 3 in die Dämmplatte werden die krallenförmigen und clipsartig aufgebauten Rastelemente 10 in die Bohrung 11 hineingedrückt und schließen sich nach dem Eindrehen des Schraubkopfes über diesem, womit die Schraube in Bezug auf den Dübel 3 fixiert wird, so dass mit Hilfe der Schraube ein problemloses Einjustieren der Oberfläche in Bezug auf mögliche horizontale oder vertikale Vorgaben erfolgen kann. Um ein späteres problemloses Verstellen des Dämmplattensystems bzw. einen Zugang zur Schraube zu ermöglichen, ist optional zum Verschließen der Bohrung ein Stopfen vorgesehen, der beispielsweise mit Hilfe einer flexiblen Halterung an dem breit ausgeführten Dübelteller befestigt sein kann und dazu dient, die relativ tiefe Bohrung frei von Putz oder anderen Materialien zu halten mit denen die Dämmplatte möglicherweise auf der Außenseite beschichtet wird. Darüber hinaus sind in der Figur 3 Krallen 14 zu sehen, die beim Eindrehen der Schraube ausgefahren werden und sich dabei im Dämmstoff verhaken.The FIG. 3 shows an insulation dowel 3 as a section, with a relatively wide dowel plate 9 can be seen, which rests flat on the insulation board during assembly and prevents penetration of the anchor 3 in the relatively soft insulation board. The insulating dowel 3 itself is relatively short and serves to accommodate the mounting screw and to allow a stop of the screw 4 in the insulation board. The bore 11 of the insulating anchor 3 is made deep and wide in the region of the dowel head 15, so that it can accommodate the screw head, which penetrates to the depression 12 in the dowel 3. When screwing the insulation dowel 3 in the insulation board, the claw-shaped and clip-like constructed locking elements 10 are pressed into the bore 11 and close after screwing the screw head over this, bringing the screw with respect to the dowel 3 is fixed, so that with the help of the screw easy adjustment of the surface can be made with respect to possible horizontal or vertical specifications. To allow later easy adjustment of the insulation board system or access to the screw, a stopper is optionally provided for closing the bore, which can be attached, for example by means of a flexible support on the wide dowel plate and serves to release the relatively deep bore plaster or other materials with which the insulation board may be coated on the outside. In addition, in the FIG. 3 To see claws 14, which are extended when screwing in the screw and thereby get caught in the insulating material.

Die Figur 4 zeigt einen Querschnitt durch den Dämmstoffdübel 3 in der in Figur 3 mit einer gestrichelten Linie angedeuteten Schnittebene A. Bei dieser Darstellung sind wiederum die Rastelemente 10 zu sehen, wobei hier zu erkennen ist, dass die Rastelemente 10 bei entsprechendem seitlichen Druck soweit in die Bohrung 11 hineingedrückt werden, dass sie den Rand der Senke 12 überdecken und damit eine eingeführte Schraube in dem Dämmstoffdübel 3 fixieren. Bei dieser Darstellung ist außerdem der Ansatz einer weiteren Kralle 13 zu sehen.The FIG. 4 shows a cross section through the insulation plug 3 in the in FIG. 3 with a dashed line indicated cutting plane A. In this illustration, in turn, the locking elements 10 can be seen, it can be seen here that the locking elements 10 are pressed with appropriate lateral pressure far into the bore 11 that they cover the edge of the depression 12 and thus fix an inserted screw in the insulation dowel 3. In this illustration, the approach of another claw 13 is also seen.

Auch wenn das oben angeführte Ausführungsbeispiel sich auf Lignozellulose als Materialbasis bezieht, die aufgrund ihrer bauphysiologisch günstigen und umweltfreundlichen Eigenschaften eine bevorzugtes Rohmaterial darstellt, ist die vorliegende Erfindung nicht darauf beschränkt, sondern kann prinzipiell auch für nichtpflanzliche Materialien, wie z.B. Glasfasern, Steinwolle oder Mineralfasern, mit denen sich die in der Beschreibung angegeben Dichtewerte verwirklichen lassen, eingesetzt werden.Although the above-mentioned embodiment refers to lignocellulose as a material base, which is a preferred raw material because of its low-environmental and environmentally friendly properties, the present invention is not limited thereto, but can in principle also for non-plant materials, such as glass fibers, rock wool or mineral fibers, with which the density values given in the description can be realized.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
ModulträgerplatteModule Support Plate
22
ModulausgleichsplatteModule balancing plate
33
Dämmstoffdübelinsulation fixing
44
Schraubescrew
55
Untergrundunderground
66
Nutgroove
77
Federfeather
88th
Klebeschichtadhesive layer
99
Dübeltelleranchor plate
1010
Rastelementlocking element
1111
Dübelbohrungdowel hole
1212
SchraubkopfsenkeSchraubkopfsenke
1313
Kralleclaw
1414
Kralleclaw
1515
Dübelkopfdowel head

Claims (13)

Dämmsystem aus zwei modular miteinander kombinierten Dämmplatten (1, 2) sowie einem für das System konzipierten Dämmstoffdübel (3) mit Schraube (4),
dadurch gekennzeichnet, dass
das System eine biegefeste, eine Rohdichte zwischen 180 und 280 kg/m3 aufweisende, die Außenfläche des Dämmsystems bildende erste Dämmplatte als Modulträgerplatte (1) und eine flexible, eine Rohdichte zwischen 30 und 80 kg/m3 aufweisende zweite Dämmplatte als Modulausgleichsplatte (2) aufweist.Insulation system consisting of two modular insulation boards (1, 2) combined with an insulation anchor (3) designed for the system with screw (4),
characterized in that
the system has a bending-resistant, a bulk density between 180 and 280 kg / m 3 , the outer surface of the insulation system forming the first insulating board as a module carrier plate (1) and a flexible, a density between 30 and 80 kg / m 3 having second insulation board as Modulausgleichsplatte (2 ) having. Dämmsystem nach Anspruch 1,
dadurch gekennzeichnet, dass
die Rohstoffbasis für das Dämmsystem Lignozellulose ist.Insulation system according to claim 1,
characterized in that
the raw material basis for the insulation system is lignocellulose. Dämmsystem nach Anspruch 1,
dadurch gekennzeichnet, dass
die Rohstoffbasis für das Dämmsystem nichtpflanzliche Rohstoffe, wie z.B. Mineralfasern, Steinwolle oder Glaswolle, sind.Insulation system according to claim 1,
characterized in that
the raw material basis for the insulation system are non-vegetable raw materials, such as mineral fibers, rock wool or glass wool. Dämmsystem nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet, dass
der Dämmstoffdübel (3) Mittel zum Justieren des Abstands der Außenfläche des Dämmsystems vom zum dämmenden Untergrund (5) aufweist.Insulation system according to one of claims 1 to 3,
characterized in that
the insulating dowel (3) means for adjusting the distance of the outer surface of the insulation system from the insulating substrate (5). Dämmsystem nach einem der Ansprüche 1 bis 4,
dadurch gekennzeichnet, dass
die Mittel zum Justieren seitlich am Dämmstoffdübel (3) clipsartig angeordnete, krallenförmige Rastelemente (10) umfassen, durch die eine eingeschraubte Befestigungsschraube (4) Dämmstoffdübel (3) fixierbar ist.Insulation system according to one of claims 1 to 4,
characterized in that
the means for adjusting laterally on the insulating dowel (3) clip-like arranged, claw-shaped locking elements (10) comprise, by a screwed fastening screw (4) insulation plug (3) is fixable. Mindestens zweischichtige, modular aufgebaute, kombinierte Dämmplatte auf Basis von Lignozellulose oder nichtpflanzlichen Rohstoffen,
dadurch gekennzeichnet, dass
die Dämmplatte eine biegefeste, eine Rohdichte zwischen 180 und 280 kg/m3 aufweisende erste Dämmplatte als Modulträgerplatte (1) und eine flexible, eine Rohdichte zwischen 30 und 80 kg/m3 aufweisende zweite Dämmplatte als Modulausgleichsplatte (2) aufweist, wobei die Modulträgerplatte (1) und die Modulausgleichsplatte (2) miteinander verklebt sind.At least two-layer, modular, combined insulation board based on lignocellulose or non-vegetable raw materials,
characterized in that
the insulation board a bending resistant, a density between 180 and 280 kg / m 3 having first insulating board as a module carrier plate (1) and a flexible, a density between 30 and 80 kg / m 3 having second insulating board as a module compensation plate (2), wherein the module carrier plate (1) and the module compensation plate (2) are glued together. Dämmplatte nach Anspruch 6,
dadurch gekennzeichnet, dass
die Verklebung (8) als Dampfschichtbremse oder Dampfsperre ausgebildet ist.Insulating board according to claim 6,
characterized in that
the bond (8) is designed as a vapor barrier or vapor barrier. Dämmplatte nach Anspruch 6 oder 7,
dadurch gekennzeichnet, dass
die Modulträgerplatte (1) aus mehreren Schichten gleicher oder unterschiedlicher Rohdichte aufgebaut ist.Insulating board according to claim 6 or 7,
characterized in that
the module carrier plate (1) is constructed of several layers of the same or different density. Dämmplatte nach einem der Ansprüche 6 bis 8,
dadurch gekennzeichnet, dass
die Modulträgerplatte (1) umlaufend Nut (6) und Feder (7) aufweist.Insulating board according to one of claims 6 to 8,
characterized in that
the module carrier plate (1) circumferentially groove (6) and spring (7). Dämmplatte nach einem der Ansprüche 6 bis 9,
dadurch gekennzeichnet, dass
die Modulausgleichsplatte (2) ein Stützgewebe umfasst.Insulating board according to one of claims 6 to 9,
characterized in that
the module compensating plate (2) comprises a supporting fabric. Dämmplatte nach einem der Ansprüche 6 bis 10,
dadurch gekennzeichnet, dass
die Modulausgleichsplatte (2) hydrophobiert ist.Insulating board according to one of claims 6 to 10,
characterized in that
the module compensation plate (2) is hydrophobicized. Dämmplatte nach einem der Ansprüche 6 bis 11,
dadurch gekennzeichnet, dass
die Modulausgleichsplatte (2) mit einem Flammschutzmittel imprägniert ist.Insulating board according to one of claims 6 to 11,
characterized in that
the module compensation plate (2) is impregnated with a flame retardant. Dämmplatte nach einem der Ansprüche 6 bis 12,
dadurch gekennzeichnet, dass
sowohl die Modulausgleichsplatte (2) als auch die Modulträgerplatte (1) hydrophobiert und/oder mit einem Flammschutzmittel imprägniert sind.Insulating board according to one of claims 6 to 12,
characterized in that
both the module compensation plate (2) and the module carrier plate (1) are hydrophobicized and / or impregnated with a flame retardant.
EP09007449.3A 2009-02-06 2009-06-05 Insulation system Active EP2216454B1 (en)

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CN102138467A (en) * 2011-03-21 2011-08-03 中国科学院寒区旱区环境与工程研究所 Measure for promoting vegetation in cold regions to restore rapidly
CN102177826A (en) * 2011-03-21 2011-09-14 中国科学院寒区旱区环境与工程研究所 Measure for rapidly recovering vegetation in cold region
CN102177826B (en) * 2011-03-21 2013-06-26 中国科学院寒区旱区环境与工程研究所 Measure for rapidly recovering vegetation in cold region
EP3150773A1 (en) 2015-10-02 2017-04-05 URSA Insulation, S.A. Improved method for fixation of an insulation element to a structural element of a building, and spacer fastening device suitable for use in such a method
EP3150772A1 (en) 2015-10-02 2017-04-05 URSA Insulation, S.A. Improved building wall or roof system comprising fibrous insulation
WO2017055478A1 (en) 2015-10-02 2017-04-06 Ursa Insulation, S.A. Improved building wall or roof system comprising fibrous insulation
WO2017055479A1 (en) 2015-10-02 2017-04-06 Ursa Insulation, S.A. Improved method for fixation of an insulation element to a structural element of a building, and spacer fastening device suitable for use in such a method
EP3348725A1 (en) 2017-01-13 2018-07-18 URSA Insulation, S.A. Insulation system with inszulating elements of glass wool and method for spaced fixation thereof
WO2018130648A1 (en) 2017-01-13 2018-07-19 Ursa Insulation, S.A. Improved insulation system comprising glass wool for a structural element of a building and improved method for spaced fixation of insulating elements comprising glass wool to structural elements of buildings
EP4006246A1 (en) 2020-11-30 2022-06-01 URSA Insulation, S.A. Insulating structure and method for manufacturing such an insulating structure
EP4006247A1 (en) 2020-11-30 2022-06-01 URSA Insulation, S.A. Method for modifying the insulation of an insulated rigid construction
WO2022112544A1 (en) 2020-11-30 2022-06-02 Ursa Insulation, S.A. Method for manufacturing an insulating structure

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PL2216454T3 (en) 2014-09-30
EP2216454A3 (en) 2012-10-03
DE202009001532U1 (en) 2009-04-16
EP2216454B1 (en) 2014-04-30

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