DE3032867A1 - Expanded plastic foam panel - for roof insulation with concertina corrugations on rafter side - Google Patents

Expanded plastic foam panel - for roof insulation with concertina corrugations on rafter side

Info

Publication number
DE3032867A1
DE3032867A1 DE19803032867 DE3032867A DE3032867A1 DE 3032867 A1 DE3032867 A1 DE 3032867A1 DE 19803032867 DE19803032867 DE 19803032867 DE 3032867 A DE3032867 A DE 3032867A DE 3032867 A1 DE3032867 A1 DE 3032867A1
Authority
DE
Germany
Prior art keywords
thermal insulation
insulation board
wave
rafters
profiles
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.)
Withdrawn
Application number
DE19803032867
Other languages
German (de)
Inventor
Antrag Auf Nichtnennung
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.)
KURTZ FA PH
Original Assignee
KURTZ FA PH
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 KURTZ FA PH filed Critical KURTZ FA PH
Priority to DE19803032867 priority Critical patent/DE3032867A1/en
Publication of DE3032867A1 publication Critical patent/DE3032867A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1612—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters
    • E04D13/1625—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters with means for supporting the insulating material between the purlins or rafters
    • E04D13/1631—Insulation of the roof covering characterised by its integration in the roof structure the roof structure comprising a supporting framework of roof purlins or rafters with means for supporting the insulating material between the purlins or rafters the means deriving from the nature or the shape of the insulating material itself
    • 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
    • E04B1/7654—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 comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
    • 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
    • E04B2001/7695—Panels with adjustable width

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)

Abstract

Heat insulating panels are placed between the rafters inside the roofs of buildings in order to prevent heat transmission. They are made pref. of expanded polystyrene. At least one side of each panel has a group of concertina-like corrugations, parallel to the rafters which give when compressed across the wavy profile. The height of the corrugations corresponds to the thickness of the panel. At the ends perpendicular to the rafters, the panels have a stepped rebate. This allows a ready adjustment to variations in the spacing of the roof rafters.

Description

Wärmedämmplatte aus Schaumkunststoff Foam plastic thermal insulation board

Die Erfindung betrifft eine Wärmedämmplatte aus Schaumkunststoff, vorzugsweise aus expandierbaram Polystyrol, die beim Dachausbau zum Zwecke der Wärmedämmung zum Einbau zwischen Dachsparren vorgesehen ist.The invention relates to a thermal insulation board made of foam plastic, preferably made of expandable polystyrene, which is used in loft conversions for the purpose of thermal insulation is intended for installation between rafters.

Bisher sind Wärmedämmplatten als rechteckigen Platten mit festen, vorgegebenen Abmessungen ausgeführt. Sie bilden also eine Art Quader mit sechs zueinander rechteckigen Flächen. Das Breitenmaß der Wärmedämmplatten muß möglichst dem lichten Abstand der Dachsparren entsprechen, um keine nichtgedämmten Zwischenräume oder Spalte zwischen der Wärmedämmplatte und der benachbarten Dachsparre entstehen zu lassen.So far, thermal insulation panels are rectangular panels with fixed, given dimensions. So they form a kind of cuboid with six to each other rectangular faces. The width of the thermal insulation panels must be as clear as possible The distance between the rafters corresponds to no uninsulated spaces or Gaps between the thermal insulation board and the neighboring rafters arise too permit.

Von erheblichem Nachteil ist jedoch die Tatsache, daß die lichten Abstände zwischen den einzelnen Dachsparren unterschiedlich ausfallen und somit ein festes, vorgegebenes Breitenmaß der einzelnen Wärmedämmplatten nicht ausreichend ist, um den lichten Zwischenraum zwischen den Dachsparren in jedem Falle spalt- oder lückenfrei auszufüllen. In anderen Fällen wird das Breitenmaß der Wärmedämmplatte zu groß sein, so daß eine nachträgliche Bearbeitung und Anpassung der Wärmedämmplatte erforderlich ist.A significant disadvantage, however, is the fact that the clear Distances between the individual rafters turn out different and thus a fixed, specified width of the individual thermal insulation panels is not sufficient is to ensure that the clear space between the rafters is or to be filled in without any gaps. In other cases, the width dimension of the thermal insulation board be too large, so that a subsequent processing and adjustment of the thermal insulation board is required.

Der Erfindung liegt die Aufgabe zugrunde, eine Wärmedämmplatte der eingangs angeführten Art so auszugestalten, daß eine exakte Anpassung des Breitenmaßes an unterschiedliche Dachsparrenabstände nicht mehr erforderlich ist.The invention is based on the object of providing a thermal insulation panel To design the type mentioned at the beginning so that an exact adjustment of the width dimension different rafter spacing is no longer required.

Diese Aufgabe wird gemäß der Erfindung dadurch gelöst, daß die Wärmedämmplatte mindestens eine Gruppe wellenartiger Profilierungen aufweist, die parallel zu den Dachsparren verlaufen und die bei Druckbeanspruchung quer zur Wellenprofilierung nachgiebig sind.This object is achieved according to the invention in that the thermal insulation board has at least one group of wave-like profiles parallel to the Rafters run and when subjected to compressive stress they run across the corrugated profile are compliant.

Die Wärmedämmplatten gemäß der Erfindung sind also zonenweise durchgehend so wellenartig profiliert, daß bei ungleichen Dachsparrenabständen eine ausreichende Breitenreduzierung ermöglicht wird, ohne eine Stauchung oder gar einen Bruch der Wärmedämmplatte befürchten zu müssen.The thermal insulation panels according to the invention are therefore continuous in zones profiled in such a wave-like manner that a sufficient Width reduction is made possible without a compression or even a break of the To have to fear thermal insulation board.

Man wird also in der Regel mit einigen wenigen Normgrössen auskommen können, um bei beliebigen Dachsparrenabständen stets eine exakte Wärmedämmung erzielen zu können.As a rule, you will get by with a few standard sizes can always achieve exact thermal insulation with any rafter spacing to be able to.

Weitere Merkmale der Erfindung sind in den Unteransprüchen gekennzeichnet.Further features of the invention are characterized in the subclaims.

Ausführungsbeispile der Erfindung werden anhand der Zeichnung näher erläutert. Es zeigen: Figur 1 einen Querschnitt durch eine zwischen zwei Dachsparren eingebaute Wärmed.Mmmplatte gemäß der Erfindung, Figur 2 in isometrischer Projektion eine Wärmedämmplatte mit an den Außenseiten angeordneten wellenartigen Profilierungen, Figur 3 in isometrischer Projektion eine Wärmedämmplatte mit in der Mitte angeordneten wellenartigen Profilierungen und Figur 4 einen Querschnitt längs der Schnittlinie IV-IV in Figur 1 parallel zum Verlauf der Dachsparren.Exemplary embodiments of the invention are explained in more detail with reference to the drawing explained. They show: FIG. 1 a cross section through one between two rafters built-in thermal insulation plate according to the invention, Figure 2 in isometric Projection of a thermal insulation board with wave-like arranged on the outside Profiling, Figure 3 in isometric projection a thermal insulation board with in the middle arranged wave-like profiles and Figure 4 shows a cross section along the section line IV-IV in Figure 1 parallel to the course of the rafters.

Die in den Figuren 1 - 3 dargestellten Wärmedämmplatten besitzen jeweils die erfindungsgemäßen wellenartigen Profilierungen 1. Diese wellenartigen Profilierungen 1 setzen sich jeweils aus einem Faltensattel 2, einer Faltenmulde 3 und den Faltenschenkeln 4 zusammen. Die Faltenschenkel 4 verlaufen zu der von ihnen eingeschlossenen Mittelebene vorzugsweise schräg, so daß die Faltenschenkel 4 mit dem zugehörigen Faltensattel 2 oder der zugehörigen Faltenmulde 3 jeweils etwa V-förmig ausgebildet sind. Die Profilhöhe H entspricht vorzugsweise wenigstens annähernd der Dicke D einer Wärmedämmplatte. Das Breitenmaß B der einzelnen Wärmedämmplatte ist je nach Anzahl und Ausführung der wellenartigen Profilierungen 1 an unterschiedliche Abstände zwischen den Dachsparren 6, 6' anpassbar, wobei die Anpassung durch Druck auf die äußeren Seitenflächen 5, 5' der Wärmedämmplattenprofilierungen erfolgt.The thermal insulation panels shown in Figures 1-3 each have the wave-like profiles according to the invention 1. These wave-like profiles 1 each consist of a fold saddle 2, a fold trough 3 and the fold legs 4 together. The fold legs 4 run to the central plane enclosed by them preferably at an angle, so that the fold legs 4 with the associated fold saddle 2 or the associated fold depression 3 are each approximately V-shaped. the Profile height H preferably corresponds at least approximately to the thickness D of a thermal insulation board. The width dimension B of the individual thermal insulation panels depends on the number and design the wave-like profiles 1 at different distances between the rafters 6, 6 'adjustable, the adaptation by pressure on the outer side surfaces 5, 5 'of the thermal insulation board profiling takes place.

Um eine gute Abdichtung auch an den quer zu den wellenartigen Profilierungen 1 verlaufenden Stoßfugen 7 zu erhalten, sind die in den Stoßfugen 7 aneinander grenzenden Stirnseiten 8, 8' der Wärmedämmplatten mit einem Stufenfalz 9 versehen. Grundsätzlich können auch zwei oder mehr Falze vorgesehen werden, um eine Art Labyrinthdichtung zu erhalten.To ensure a good seal also on the transverse to the wave-like profiles 1 running butt joints 7, are those in the butt joints 7 adjoining end faces 8, 8 'of the thermal insulation panels with a stepped rebate 9 provided. In principle, two or more folds can also be provided to to get a kind of labyrinth seal.

Die erfindungsgemäße Wärmedämmplatte aus Schaumkunststoff kann vorzugsweise aus expandierbarem Polystyrol hergestellt werden. Es lassen sich jedoch auch andere ausschäumbare Kunststoffe verwenden, vorausgesetzt, daß diese in Verbindung mit der Formgestaltung der wellenartigen Profilierungen eine ausreichende Elastizität besitzen.The thermal insulation board made of foam plastic according to the invention can preferably made of expandable polystyrene. However, others can be Use foamable plastics, provided that they are used in conjunction with the shape of the wave-like profiles sufficient elasticity own.

Claims (7)

Patentansprüche , 2 Wärmedammplatte aus Schaumkunststoff, vorzugsweise aus expandierbarem Polystyrol, die beim Dachausbau zum Zwecke der Wärmedämmung zum Einbau zwischen Dachsparren vorgesehen ist, dadurch gekennzeichnet, daß die Wärmedämmplatte mindestens eine Gruppe wellenartiger Profilierungen (1) aufweist, die parallel zu den Dachsparren (6, 6') verlaufen und die bei Druckbeanspruchung quer zur Wellenprofilierung (1) nachgiebig sind. Claims, 2 thermal insulation board made of foam plastic, preferably Made of expandable polystyrene, which is used in loft conversions for the purpose of thermal insulation Installation between rafters is provided, characterized in that the thermal insulation board has at least one group of wave-like profiles (1) parallel to the rafters (6, 6 ') run and those under pressure load transversely to the wave profile (1) are compliant. 2. Wärmedämmplatte nach Anspruch 1, dadurch gekennzeichnet, daß die wellenartigen Profilierungen (1) bei Druckbeanspruchungen faltenbalgartig zusammenfaltbar sind. 2. Thermal insulation board according to claim 1, characterized in that the wave-like profiling (1) can be folded up like a bellows in the event of pressure loads are. 3. Wärmedämmplatte nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die wellenartigen Profilierungen (1) zumindest an dem einen der beiden Einbauränder (R1, R2) angebracht sind. 3. Thermal insulation board according to claim 1 or 2, characterized in that that the wave-like profiles (1) at least on one of the two mounting edges (R1, R2) are attached. 4. Wärmedämmplatte nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die wellenartigen Profilierungen (1) etwa symmetrisch zur Mittelebene (M) der Wärmedämmplatte angebracht sind. 4. Thermal insulation board according to claim 1 or 2, characterized in that that the wave-like profiles (1) approximately symmetrical to the central plane (M) of the Thermal insulation board are attached. 5. Wärmedämmplatte nach einem oder mehreren der Ansprüche 1 - 4, dadurch gekennzeichnet, daR die Profilhöhe (H) der wellenartigen Profilierungen (1) wenigstensannähernd der Dicke (D) der Wärmedämmplatte entspricht.5. Thermal insulation board according to one or more of claims 1-4, characterized characterized in that the profile height (H) of the wave-like profiles (1) is at least approximately corresponds to the thickness (D) of the thermal insulation board. 6. Wärmedämmplatte nach einem oder mehreren der Ansprüche 1 - 5, dadurch gekennzeichnet, daR jede Wellenprofilzone mindestens zwei Wellenprofile (2-4) besitzt.6. Thermal insulation board according to one or more of claims 1-5, characterized marked that each wave profile zone has at least two wave profiles (2-4). 7. Wärmedämmplatte nach einem oder mehreren der Ansprüche 1 - 6, dadurch gekennzeichnet, daß bei Aneinanderreihung von zwei oder mehr Wärmedämmplatten deren aneinandergrenzende Stirnflächen (8, 8') mit mindestens einem Stufenfalz (9) versehen sind.7. Thermal insulation board according to one or more of claims 1-6, characterized characterized in that when two or more thermal insulation panels are lined up, the adjoining end faces (8, 8 ') are provided with at least one stepped rabbet (9) are.
DE19803032867 1980-09-01 1980-09-01 Expanded plastic foam panel - for roof insulation with concertina corrugations on rafter side Withdrawn DE3032867A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803032867 DE3032867A1 (en) 1980-09-01 1980-09-01 Expanded plastic foam panel - for roof insulation with concertina corrugations on rafter side

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803032867 DE3032867A1 (en) 1980-09-01 1980-09-01 Expanded plastic foam panel - for roof insulation with concertina corrugations on rafter side

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DE3032867A1 true DE3032867A1 (en) 1982-04-15

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068989A2 (en) * 1981-06-29 1983-01-05 Bernard Hue Heat insulating module for insertion between a building-roof element ands its covering
EP0125397A1 (en) * 1983-04-14 1984-11-21 Correcta GmbH Self-supporting panel of insulating material
DE3505822A1 (en) * 1984-02-22 1985-08-22 Micropore International Ltd., Droitwich, Worcester PLATE IN WARM INSULATING MATERIAL
US4683692A (en) * 1985-05-03 1987-08-04 Allen Tetschner Insulation strip
FR2597531A1 (en) * 1986-04-16 1987-10-23 Saint Gobain Isover PROCESS FOR ASSEMBLING BETWEEN PANNELS, SUCH AS S ROOFING PATCHES, OF A MATERIAL IN MINERAL FIBERS IN THE FORM OF ROLLS, MAT OF MINERAL FIBERS FOR THE IMPLEMENTATION OF THE SAME AND ITS OBTAINING PROCEDURE
DE4212825A1 (en) * 1992-04-16 1993-10-21 Hubert Kurz Thermal insulation damping panel with steam block - has extension(s) between two opposite fastening edges, changing edge distance on deformation
DE4434658A1 (en) * 1993-09-29 1995-04-13 Algostat Gmbh & Co Kg Insulating panel and process for producing an insulating panel
DE4423747A1 (en) * 1994-07-06 1996-01-11 Isobouw Daemmtechnik Gmbh Thermal insulation board
AU686052B1 (en) * 1996-06-26 1998-01-29 Stanley Eric Hunter Miller Self supporting building insulation
EP0834623A2 (en) * 1996-10-02 1998-04-08 Franco Guardia Heat insulation element
DE19844425A1 (en) * 1998-09-28 2000-03-30 Gruenzweig & Hartmann Mineral wool insulation board for insulation between rafters and wooden frame constructions as well as processes for the production of such an insulation board
WO2002063112A1 (en) * 2001-02-02 2002-08-15 Dow Global Technologies Inc. Building panel having at least two panel domains of different average compressive strength
DE102005018577A1 (en) * 2005-04-21 2006-10-26 Saint-Gobain Isover G+H Ag Mineral wool insulation sheet with an insulation layer for the clamping installation between boundary surfaces
WO2009094280A2 (en) * 2008-01-23 2009-07-30 Dow Global Technologies Inc. Building structures containing external vapour permeable foam insulation and method for insulating a building structure
DE102014104839A1 (en) * 2014-04-04 2015-10-08 Hufer Holztechnik Ohg Dämmschutzschicht
US20210372125A1 (en) * 2018-08-16 2021-12-02 Ultraframe (Uk) Limited Partition panel

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0068989A2 (en) * 1981-06-29 1983-01-05 Bernard Hue Heat insulating module for insertion between a building-roof element ands its covering
EP0068989A3 (en) * 1981-06-29 1983-05-25 Bernard Hue Heat insulating module for insertion between a building-roof element ands its covering
EP0125397A1 (en) * 1983-04-14 1984-11-21 Correcta GmbH Self-supporting panel of insulating material
DE3505822A1 (en) * 1984-02-22 1985-08-22 Micropore International Ltd., Droitwich, Worcester PLATE IN WARM INSULATING MATERIAL
US4683692A (en) * 1985-05-03 1987-08-04 Allen Tetschner Insulation strip
BE1001037A4 (en) * 1986-04-16 1989-09-05 Saint Gobain Isover Mineral fibre mat and method of assembly thereof.
FR2597531A1 (en) * 1986-04-16 1987-10-23 Saint Gobain Isover PROCESS FOR ASSEMBLING BETWEEN PANNELS, SUCH AS S ROOFING PATCHES, OF A MATERIAL IN MINERAL FIBERS IN THE FORM OF ROLLS, MAT OF MINERAL FIBERS FOR THE IMPLEMENTATION OF THE SAME AND ITS OBTAINING PROCEDURE
DE4212825A1 (en) * 1992-04-16 1993-10-21 Hubert Kurz Thermal insulation damping panel with steam block - has extension(s) between two opposite fastening edges, changing edge distance on deformation
DE4434658C2 (en) * 1993-09-29 1999-10-14 Algostat Gmbh & Co Kg Insulation board and method for manufacturing an insulation board
DE4434658A1 (en) * 1993-09-29 1995-04-13 Algostat Gmbh & Co Kg Insulating panel and process for producing an insulating panel
DE4423747A1 (en) * 1994-07-06 1996-01-11 Isobouw Daemmtechnik Gmbh Thermal insulation board
EP0691439A3 (en) * 1994-07-06 1996-05-29 Isobouw Daemmtechnik Gmbh Thermal insulating panel
AU686052B1 (en) * 1996-06-26 1998-01-29 Stanley Eric Hunter Miller Self supporting building insulation
EP0834623A2 (en) * 1996-10-02 1998-04-08 Franco Guardia Heat insulation element
EP0834623A3 (en) * 1996-10-02 1998-10-07 Franco Guardia Heat insulation element
DE19844425A1 (en) * 1998-09-28 2000-03-30 Gruenzweig & Hartmann Mineral wool insulation board for insulation between rafters and wooden frame constructions as well as processes for the production of such an insulation board
WO2000019030A1 (en) * 1998-09-28 2000-04-06 Isover Saint-Gobain Mineral-wool insulation board for insulation between roof-rafters, wooden-frame structures and process for its manufacturing
WO2002063112A1 (en) * 2001-02-02 2002-08-15 Dow Global Technologies Inc. Building panel having at least two panel domains of different average compressive strength
DE102005018577A1 (en) * 2005-04-21 2006-10-26 Saint-Gobain Isover G+H Ag Mineral wool insulation sheet with an insulation layer for the clamping installation between boundary surfaces
WO2009094280A2 (en) * 2008-01-23 2009-07-30 Dow Global Technologies Inc. Building structures containing external vapour permeable foam insulation and method for insulating a building structure
WO2009094280A3 (en) * 2008-01-23 2009-10-01 Dow Global Technologies Inc. Building structures containing external vapour permeable foam insulation and method for insulating a building structure
DE102014104839A1 (en) * 2014-04-04 2015-10-08 Hufer Holztechnik Ohg Dämmschutzschicht
US20210372125A1 (en) * 2018-08-16 2021-12-02 Ultraframe (Uk) Limited Partition panel
US11933047B2 (en) * 2018-08-16 2024-03-19 Ultraframe (Uk) Limited Partition panel

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