DE29502582U1 - Insulation - Google Patents

Insulation

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Publication number
DE29502582U1
DE29502582U1 DE29502582U DE29502582U DE29502582U1 DE 29502582 U1 DE29502582 U1 DE 29502582U1 DE 29502582 U DE29502582 U DE 29502582U DE 29502582 U DE29502582 U DE 29502582U DE 29502582 U1 DE29502582 U1 DE 29502582U1
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Germany
Prior art keywords
layer
cotton
insulation material
cotton layer
cover layer
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Expired - Lifetime
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DE29502582U
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German (de)
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Individual
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Individual
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Priority to DE29502582U priority Critical patent/DE29502582U1/en
Publication of DE29502582U1 publication Critical patent/DE29502582U1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
    • D06N3/0013—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using multilayer webs
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
    • D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N7/00—Flexible sheet materials not otherwise provided for, e.g. textile threads, filaments, yarns or tow, glued on macromolecular material
    • D06N7/0005—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface
    • D06N7/0039—Floor covering on textile basis comprising a fibrous substrate being coated with at least one layer of a polymer on the top surface characterised by the physical or chemical aspects of the layers
    • 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
    • E04B1/7658—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 comprising fiber insulation, e.g. as panels or loose filled fibres
    • E04B1/7662—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 comprising fiber insulation, e.g. as panels or loose filled fibres comprising fiber blankets or batts
    • E04B1/7666—Connection of blankets or batts to the longitudinal supporting elements
    • E04B1/767—Blankets or batts with connecting flanges
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • E04B2001/742—Use of special materials; Materials having special structures or shape
    • E04B2001/745—Vegetal products, e.g. plant stems, barks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Description

HEINZ DIMMERLINGHEINZ DIMMERLING

PatentanwaltPatent Attorney

16.02.1995 D/hf KF 020816.02.1995 D/hf KF 0208

Nikolaus KlassenNicholas Classes

Carl-Benz-Str. 12, 76694 ForstCarl-Benz-Str. 12, 76694 Forst

DämmstoffInsulation material

Die Erfindung betrifft einen Dämmstoff, insbesondere zur Wärme- und Schalldämmung, zur Anordnung zwischen Dachsparren, bestehend aus einer mehrlagigen Baumwollschicht, welche auf einer Deckschicht aufgebracht ist.The invention relates to an insulating material, in particular for heat and sound insulation, for arrangement between roof rafters, consisting of a multi-layer cotton layer which is applied to a covering layer.

In jüngster Zeit ist man dazu übergegangen, zur Wärmeisolierung des Daches eines Hauses Dämmstoff aus Baumwolle zu verwenden. Baumwolle hat eine überaus günstige Wärmeleitzahl und ist in der Lage, Schall zu absorbieren. Des weiteren ist Baumwolle frei von Schadstoffen.Recently, people have started using cotton insulation to insulate the roof of a house. Cotton has an extremely good thermal conductivity and is able to absorb sound. Furthermore, cotton is free of harmful substances.

Es ist ein Wärmedämmstoff mit einer mehrlagigen Baumwollschicht bekannt, welcher zur besseren Verarbeitbarkeit eine mechanisch verfestigte Oberfläche hat. Die Oberfläche des bekannten Wärmedämmstoffs besteht aus einem Baumwollgewebe.A thermal insulation material with a multi-layer cotton layer is known, which has a mechanically strengthened surface for better processability. The surface of the known thermal insulation material consists of a cotton fabric.

Durch die Gewebeoberfläche läßt sich der Wärmedämmstoff zwar besser verarbeiten, jedoch schützt eine derartige Oberfläche den Wärmedämmstoff nicht gegen äußere Einflüsse. Da der Wärmedämmstoff regelmäßig mit dem Innern des Hauses nur durch die Zimmerdecke getrennt ist, kann er daher ohne weiteres eine in dem entsprechenden Zimmer vorhandene Luftfeuchtigkeit aufnehmen.The fabric surface makes it easier to process the thermal insulation material, but this type of surface does not protect the thermal insulation material against external influences. Since the thermal insulation material is usually only separated from the interior of the house by the ceiling, it can easily absorb the humidity present in the room in question.

Es ist Aufgabe der Erfindung, einen eingangs genannten Dämmstoff derart auszubilden, daß sich seine Aufnahme von Luftfeuchtigkeit aus dem Hausinnern verringert.The object of the invention is to design an insulating material mentioned above in such a way that its absorption of air humidity from the interior of the house is reduced.

Die Lösung dieser Aufgabe ergibt sich aus den Merkmalen des kennzeichnenden Teils des Anspruchs 1. Vorteilhafte Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen. The solution to this problem arises from the features of the characterizing part of claim 1. Advantageous further developments of the invention arise from the subclaims.

Gemäß der Erfindung besteht die Deckschicht aus einem feuchtigkeitsundurchlässigen Material. In vorteilhafter Weise besteht die Deckschicht aus einer Trägerschicht, auf welcher eine Aluminiumschicht aufgebracht ist. Zweckmaßigerweise befindet sich die Aluminiumschicht auf der der Baumwollschicht abgewandten Seite der Trägerschicht. Wird der Dämmstoff so zwischen den Dachsparren angebracht, daß die feuchtigkeitsundurchlässige Deckschicht dem Hausinnern zugewandt ist, ist gewährleistet, daß der Dämmstoff aus dem Hausinnern keine Feuchtigkeit aufnehmen kann.According to the invention, the covering layer consists of a moisture-impermeable material. The covering layer advantageously consists of a carrier layer on which an aluminum layer is applied. The aluminum layer is expediently located on the side of the carrier layer facing away from the cotton layer. If the insulation material is installed between the rafters so that the moisture-impermeable covering layer faces the inside of the house, it is guaranteed that the insulation material cannot absorb any moisture from the inside of the house.

Eine besonders vorteilhafte Ausführungsform der Erfindung sieht vor, daß die Breite der Baumwollschicht etwa dem Abstand der Dachsparren entspricht und die Deckschicht die Baumwollschicht in der Breite auf jeder Seite etwa 4 cm überlappt. Hierdurch ergibt sich zum einen, daß der Dämmstoff auf einfache Weise an den Dachsparren befestigt werden kann, und zum andern, daß die feuchtigkeitsundurchlässige Schicht keine Zwischenräume mehr aufweist. Bei sorgfältiger Verarbeitung wird durch die Verwendung des erfindungsgemäßen Dämmstoffs die Dämmstoffschicht hermetisch vom Hausinnern getrennt.A particularly advantageous embodiment of the invention provides that the width of the cotton layer corresponds approximately to the distance between the roof rafters and that the cover layer overlaps the cotton layer by approximately 4 cm on each side. This means that the insulation material can be easily attached to the roof rafters and that the moisture-impermeable layer no longer has any gaps. With careful processing, the insulation layer is hermetically separated from the interior of the house by using the insulation material according to the invention.

Der Dämmstoff läßt sich besonders leicht verarbeiten, wenn wenigstens der überlappende Teil der Deckschicht der der Baumwollschicht zugewandten Seite eine selbstklebende Schicht aufweist. Hierdurch kann der Dämmstoff ohne weitere Hilfsmittel an den Dachsparren befestigt werden. Darüber hinaus sind die entsprechenden Teile der Deckschicht, sehr dicht miteinander verbunden. Dies ist insbesondere im Hinblick auf Eindringen von Feuchtigkeit in den Dämmstoff sehr vorteilhaft.The insulation material is particularly easy to process if at least the overlapping part of the cover layer on the side facing the cotton layer has a self-adhesive layer. This means that the insulation material can be attached to the roof rafters without any additional aids. In addition, the corresponding parts of the cover layer are very tightly connected to one another. This is particularly advantageous with regard to the penetration of moisture into the insulation material.

Eine weitere Ausführungsform der Erfindung sieht vor, daß die Baumwollschicht mit der Deckschicht verklebt ist. Hierdurch läßt sich der erfindungsgemäße Dämmstoff sehr einfach herstellen. Dies wirkt sich besonders günstig auf die Herstellungskosten aus. Darüber hinaus kann die der Baumwollschicht zugewandte Seite der Deckschicht vollständig mit einer selbstklebenden Schicht versehen werden, wodurch gleichzeitig die überlappenden Teile der Deckschicht mit der selbstklebenden Schicht versehen sind.A further embodiment of the invention provides that the cotton layer is glued to the cover layer. This makes it very easy to manufacture the insulating material according to the invention. This has a particularly favorable effect on the manufacturing costs. In addition, the side of the cover layer facing the cotton layer can be completely provided with a self-adhesive layer, whereby the overlapping parts of the cover layer are simultaneously provided with the self-adhesive layer.

Der Dämmstoff kann auch mittels Heftklammern durch sogenanntes Tackern an den Dachsparren befestigt werden. Hierzu ist es besonders vorteilhaft, wenn die überlappenden Teile der Deckschicht auch auf der der Baumwollschicht zugewandtenThe insulation material can also be attached to the roof rafters using staples. It is particularly advantageous for this to happen if the overlapping parts of the covering layer are also attached to the side facing the cotton layer.

Seite eine Aluminiumschicht aufweisen. Durch die doppelseitige Beschichtung der überlappenden Teile der Deckschicht werden diese besonders stabil, was sich insbesondere bei einer Befestigungsart günstig auswirkt, bei der die überlappenden Teile der Deckschicht durchstoßen werden.side have an aluminum layer. The double-sided coating of the overlapping parts of the cover layer makes them particularly stable, which is particularly beneficial for a type of fastening in which the overlapping parts of the cover layer are penetrated.

Weitere Einzelheiten, Merkmale und Vorteile der vorliegenden Erfindung ergeben sich aus der nachfolgenden Beschreibung eines besonderen Äusführungsbeispiels unter Bezugnahme auf die Zeichnung.Further details, features and advantages of the present invention emerge from the following description of a particular embodiment with reference to the drawing.

Es zeigt die einzige Figur eine schematische Darstellung eines erfindungsgemäßen Dämmstoffs.The only figure shows a schematic representation of an insulating material according to the invention.

Eine mehrlagige Baumwollschicht 1 ist mit einer Deckschicht 2, 4 verbunden. Die Deckschicht 2, 4 besteht aus einer Trägerschicht 2 und einer Äluminiumschxcht 4. Die Trägerschicht 2 der Deckschicht 2, 4 ist der Baumwollschicht 1 zugewandt.A multi-layer cotton layer 1 is connected to a cover layer 2, 4. The cover layer 2, 4 consists of a carrier layer 2 and an aluminum layer 4. The carrier layer 2 of the cover layer 2, 4 faces the cotton layer 1.

Die Baumwollschicht 1 ist etwa quaderförmig ausgebildet. Die Deckschicht 2, 4 erstreckt sich an beiden Seiten des Quaders über die Breite B der Baumwollschicht hinaus. Die Überlappung beträgt auf jeder Seite etwa 3 cm. Auf der der Baumwollschicht 1 zugewandten Seite 5 weisen die Überlappungen 3 eine selbstklebende Schicht auf.The cotton layer 1 is roughly cuboid-shaped. The cover layer 2, 4 extends on both sides of the cuboid beyond the width B of the cotton layer. The overlap is approximately 3 cm on each side. On the side 5 facing the cotton layer 1, the overlaps 3 have a self-adhesive layer.

Claims (6)

HEINZ DIMMERLING Patentanwalt 16.02.1995 D/hf KF 0208 Nikolaus Klassen Carl-Benz-Str. 12, 76694 Forst Dämmstoff SCHUTZANSPRÜCHEHEINZ DIMMERLING Patent Attorney 16.02.1995 D/hf KF 0208 Nikolaus Klassen Carl-Benz-Str. 12, 76694 Forst Insulation material PROTECTION CLAIMS 1. Dämmstoff, insbesondere zur Wärme- und Schalldämmung, zur Anordnung zwischen Dachsparren, bestehend aus einer mehrlagigen Baumwollschicht (1), welche auf einer Deckschicht (2, 4) aufgebracht ist,
dadurch gekennzeichnet,1. Insulating material, in particular for heat and sound insulation, for arrangement between roof rafters, consisting of a multi-layer cotton layer (1) which is applied to a covering layer (2, 4),
characterized, daß die Deckschicht (2, 4) aus einem feuchtigkeitsundurchlässigen Material besteht.that the covering layer (2, 4) consists of a moisture-impermeable material. 2. Dämmstoff nach Anspruch 1,
dadurch gekennz e ichnet,2. Insulating material according to claim 1,
characterized, daß die Baumwollschicht (1) etwa quaderförmig ist, wobei die Breite (B) der Baumwollschicht (1) etwa dem Abstand der Dachsparren entspricht und die Deckschicht (2, 4) die Baumwollschicht (1) in der Breite (B) auf jeder Seite etwa 3 cm überlappt.that the cotton layer (1) is approximately cuboid-shaped, the width (B) of the cotton layer (1) corresponding approximately to the distance between the roof rafters and the cover layer (2, 4) overlaps the cotton layer (1) in width (B) by approximately 3 cm on each side. 3. Dämmstoff nach Anspruch 1 oder 2,
dadurch gekennzeichnet,3. Insulating material according to claim 1 or 2,
characterized, daß die Deckschicht (2, 4) aus einer Trägerschicht (2) besteht, auf welcher auf der der Baumwollschicht (1) abgewandten Seite eine Aluminiumschicht (4) aufgebracht ist.that the cover layer (2, 4) consists of a carrier layer (2) on which an aluminum layer (4) is applied on the side facing away from the cotton layer (1). 4. Dämmstoff nach einem
der Ansprüche 1 bis 3,
dadurch gekennzeichnet,4. Insulation material after a
of claims 1 to 3,
characterized, daß die Baumwo11schicht (1) mit der Deckschicht (2, 4). verklebt ist.that the cotton layer (1) is glued to the cover layer (2, 4). 5. Dämmstoff nach einem
der Ansprüche 1 bis 4,
dadurch gekennzeichnet,5. Insulation material after a
of claims 1 to 4,
characterized, daß wenigstens der überlappende Teil (3) der Deckschicht (2, 4) auf der der Baumwollschicht (1) zugewandten Seite (5) eine selbstklebende Schicht aufweist.that at least the overlapping part (3) of the cover layer (2, 4) has a self-adhesive layer on the side (5) facing the cotton layer (1). 6. Dämmstoff nach einem
der Ansprüche 1 bis 5,
dadurch gekennzeichnet,6. Insulation material after a
of claims 1 to 5,
characterized, daß der überlappende Teil (3) der Deckschicht (2, 4) auf der der Baumwo11schicht (1) zugewandten Seite (5) sowie abgewandten Seite mit einer Aluminiumschicht versehen ist.that the overlapping part (3) of the cover layer (2, 4) is provided with an aluminum layer on the side (5) facing the cotton layer (1) and on the side facing away from it.
DE29502582U 1995-02-17 1995-02-17 Insulation Expired - Lifetime DE29502582U1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29506761U1 (en) * 1995-04-21 1996-10-31 ECCO Gleittechnik GmbH, 82402 Seeshaupt Insulating element made from plant fibers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29506761U1 (en) * 1995-04-21 1996-10-31 ECCO Gleittechnik GmbH, 82402 Seeshaupt Insulating element made from plant fibers

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