EP2216454A2 - Système d'isolation - Google Patents

Système d'isolation 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
Authority
EP
European Patent Office
Prior art keywords
insulation
insulating
module
insulating board
insulation system
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.)
Granted
Application number
EP09007449A
Other languages
German (de)
English (en)
Other versions
EP2216454B1 (fr
EP2216454A3 (fr
Inventor
Bernd Dipl.-Ing. Unger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unger-Diffutherm GmbH
Original Assignee
Unger-Diffutherm GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Unger-Diffutherm GmbH filed Critical Unger-Diffutherm GmbH
Priority to PL09007449T priority Critical patent/PL2216454T3/pl
Publication of EP2216454A2 publication Critical patent/EP2216454A2/fr
Publication of EP2216454A3 publication Critical patent/EP2216454A3/fr
Application granted granted Critical
Publication of EP2216454B1 publication Critical patent/EP2216454B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04B1/76—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)
  • Floor Finish (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
EP09007449.3A 2009-02-06 2009-06-05 Système d'isolation Active EP2216454B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL09007449T PL2216454T3 (pl) 2009-02-06 2009-06-05 System izolacji

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202009001532U DE202009001532U1 (de) 2009-02-06 2009-02-06 Dämmsystem

Publications (3)

Publication Number Publication Date
EP2216454A2 true EP2216454A2 (fr) 2010-08-11
EP2216454A3 EP2216454A3 (fr) 2012-10-03
EP2216454B1 EP2216454B1 (fr) 2014-04-30

Family

ID=40561280

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09007449.3A Active EP2216454B1 (fr) 2009-02-06 2009-06-05 Système d'isolation

Country Status (3)

Country Link
EP (1) EP2216454B1 (fr)
DE (1) DE202009001532U1 (fr)
PL (1) PL2216454T3 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102138467A (zh) * 2011-03-21 2011-08-03 中国科学院寒区旱区环境与工程研究所 一种促进寒区植被快速恢复的措施
CN102177826A (zh) * 2011-03-21 2011-09-14 中国科学院寒区旱区环境与工程研究所 一种用于寒区植被快速恢复的措施
EP3150773A1 (fr) 2015-10-02 2017-04-05 URSA Insulation, S.A. Procédé amélioré de fixation d'un élément d'isolation pour un élément de structure d'un bâtiment et dispositif de fixation d'espacement approprié pour être utilisé dans un tel procédé
EP3150772A1 (fr) 2015-10-02 2017-04-05 URSA Insulation, S.A. Construction améliorée d'un système de mur ou de toit comprenant une isolation fibreuse
EP3348725A1 (fr) 2017-01-13 2018-07-18 URSA Insulation, S.A. Système d'isolation comprenant des éléments d'isolation de la laine de verre et procédé amélioré de fixation espacée des éléments d'isolation
EP4006247A1 (fr) 2020-11-30 2022-06-01 URSA Insulation, S.A. Méthode pour modifier l'isolation d'une construction rigide isolée
EP4006246A1 (fr) 2020-11-30 2022-06-01 URSA Insulation, S.A. Structure isolante et procédé de fabrication d'une telle structure isolante

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2426289A1 (fr) * 2010-07-12 2012-03-07 Christian Kadler Habillage de paroi sous forme de plaques
EP2670924B1 (fr) 2011-01-31 2021-08-11 Rockwool International A/S Système d'isolation pour couvrir une façade d'un bâtiment
DK177775B1 (en) * 2012-04-20 2014-06-23 Rockwool Int Insulation system for covering a facade of a building
DE202015104913U1 (de) * 2015-09-16 2016-12-19 Werner Schlüter Dämmplatte und Dämmanordnung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29517568U1 (de) 1995-11-07 1996-01-11 Unger Bernd Dämmplatte aus Lignozellulose
DE29811976U1 (de) 1998-07-04 1999-01-07 Fitze Herbert Wandungselement
WO2003012220A1 (fr) 2001-07-27 2003-02-13 Saint-Gobain Isover Materiau d'isolation a base de laine minerale, systeme d'isolation, methode d'isolation
DE10146174A1 (de) 2001-09-19 2003-04-10 Calsitherm Silikatbaustoffe Wärmedämmplatte für den Inneneinbau

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9117005U1 (de) * 1991-02-01 1995-02-02 Heraklith Baustoffe Ag Mineralfaserplatte und Vorrichtung zu ihrer Herstellung
US6197414B1 (en) * 1997-12-25 2001-03-06 Matsushita Electric Works, Ltd. Fiberboard and manufacturing method thereof
EP1386042A1 (fr) * 2001-05-08 2004-02-04 Deutsche Rockwool Mineralwoll GmbH & Co. OHG Panneau de matiere isolante con u pour isoler des murs exterieurs constitues de toles profilees

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29517568U1 (de) 1995-11-07 1996-01-11 Unger Bernd Dämmplatte aus Lignozellulose
DE29811976U1 (de) 1998-07-04 1999-01-07 Fitze Herbert Wandungselement
WO2003012220A1 (fr) 2001-07-27 2003-02-13 Saint-Gobain Isover Materiau d'isolation a base de laine minerale, systeme d'isolation, methode d'isolation
DE10146174A1 (de) 2001-09-19 2003-04-10 Calsitherm Silikatbaustoffe Wärmedämmplatte für den Inneneinbau

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102138467A (zh) * 2011-03-21 2011-08-03 中国科学院寒区旱区环境与工程研究所 一种促进寒区植被快速恢复的措施
CN102177826A (zh) * 2011-03-21 2011-09-14 中国科学院寒区旱区环境与工程研究所 一种用于寒区植被快速恢复的措施
CN102177826B (zh) * 2011-03-21 2013-06-26 中国科学院寒区旱区环境与工程研究所 一种用于寒区植被快速恢复的措施
EP3150773A1 (fr) 2015-10-02 2017-04-05 URSA Insulation, S.A. Procédé amélioré de fixation d'un élément d'isolation pour un élément de structure d'un bâtiment et dispositif de fixation d'espacement approprié pour être utilisé dans un tel procédé
EP3150772A1 (fr) 2015-10-02 2017-04-05 URSA Insulation, S.A. Construction améliorée d'un système de mur ou de toit comprenant une isolation fibreuse
WO2017055478A1 (fr) 2015-10-02 2017-04-06 Ursa Insulation, S.A. Système de toit ou de paroi de bâtiment amélioré comprenant une isolation fibreuse
WO2017055479A1 (fr) 2015-10-02 2017-04-06 Ursa Insulation, S.A. Procédé amélioré pour la fixation d'un élément d'isolation à un élément structurel d'un bâtiment et dispositif de fixation d'espaceur approprié pour une utilisation dans un tel procédé
EP3348725A1 (fr) 2017-01-13 2018-07-18 URSA Insulation, S.A. Système d'isolation comprenant des éléments d'isolation de la laine de verre et procédé amélioré de fixation espacée des éléments d'isolation
WO2018130648A1 (fr) 2017-01-13 2018-07-19 Ursa Insulation, S.A. Système d'isolation amélioré comprenant de la laine de verre pour un élément structurel d'un bâtiment, et procédé amélioré pour fixer de manière espacée des éléments isolants comprenant de la laine de verre à des éléments structurels de bâtiments
EP4006247A1 (fr) 2020-11-30 2022-06-01 URSA Insulation, S.A. Méthode pour modifier l'isolation d'une construction rigide isolée
EP4006246A1 (fr) 2020-11-30 2022-06-01 URSA Insulation, S.A. Structure isolante et procédé de fabrication d'une telle structure isolante
WO2022112544A1 (fr) 2020-11-30 2022-06-02 Ursa Insulation, S.A. Procédé de fabrication d'une structure isolante

Also Published As

Publication number Publication date
PL2216454T3 (pl) 2014-09-30
EP2216454B1 (fr) 2014-04-30
EP2216454A3 (fr) 2012-10-03
DE202009001532U1 (de) 2009-04-16

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