DE8806345U1 - Insulating element - Google Patents
Insulating elementInfo
- Publication number
- DE8806345U1 DE8806345U1 DE8806345U DE8806345U DE8806345U1 DE 8806345 U1 DE8806345 U1 DE 8806345U1 DE 8806345 U DE8806345 U DE 8806345U DE 8806345 U DE8806345 U DE 8806345U DE 8806345 U1 DE8806345 U1 DE 8806345U1
- Authority
- DE
- Germany
- Prior art keywords
- layer
- core layer
- cover layer
- insulation
- edge
- 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.)
- Expired
Links
- 239000010410 layer Substances 0.000 claims description 38
- 239000012792 core layer Substances 0.000 claims description 32
- 238000009413 insulation Methods 0.000 claims description 18
- 210000001503 joint Anatomy 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000002984 plastic foam Substances 0.000 claims description 2
- 244000309464 bull Species 0.000 claims 1
- 238000013016 damping Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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
- 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
- B32B3/06—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 for securing layers together; for attaching the product to another member, e.g. to a support, or to another product, e.g. groove/tongue, interlocking
-
- 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
- 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
- B32B5/18—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 features of a layer of foamed 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
- 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
-
- 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
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/56—Damping, energy absorption
-
- 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
- B32B2607/00—Walls, panels
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
Description
Besc hreibungDescription
Die Erfindung betrifft ein als Platte oder Bahn ausgebildetes Dämmelement/ welches mit gleich ausgebildeten Dämmelementen zu einer stoßfugenaufweisenden DamnTilage zussmmsr.fügbsr ist, wobei das Däsünslement ?»5 einer Kernschicht aus Kunststoff besteht, die mindestens auf einer Seite mit einer verhältnismäßig dünnen flexiblen Decklage kaschiert ist, wobei die Decklage mindestens auf einer Seite den Rand des Dämmelementes, die Stoßfugen zwischen zwei Dämmelementen abdeckend - überragt.The invention relates to an insulating element designed as a plate or sheet, which can be combined with similarly designed insulating elements to form a butt-joint insulating layer, the insulating element consisting of a core layer made of plastic, which is laminated on at least one side with a relatively thin, flexible cover layer, the cover layer projecting beyond the edge of the insulating element on at least one side, covering the butt joints between two insulating elements.
Solche plattenförmigen oder als sogenannte Rollbahn ausgebildeten Dämmelcmente werden vorzugsweise im Dach - oder Wandbereich eingesetzt. Die beim Zusammensetzen solcher Dämmelemente entstehenden Stirn- oder Längsfugen werden üblicherweise durch überlappende Streifen so abgedeckt, daß in der Neigungsrichtung abfließendes Wasser über die Fuge hinweggeleitet und nicht in die Fuge eindrigen kann.Such plate-shaped or so-called roll-shaped insulation elements are preferably used in roof or wall areas. The end or longitudinal joints that arise when assembling such insulation elements are usually covered by overlapping strips so that water flowing off in the direction of the slope is directed over the joint and cannot penetrate into the joint.
Die Dämmelemente werden entweder mittels einer Nut- und Federverbindung formschlüssig oder stumpf aneinandergefügt.The insulation elements are joined together either by means of a tongue and groove connection, either positively or butt-fitting.
Dazu ist es erforderlich, daß die flexible Decklage beim Verlegen der Dämmelemente, d.h. beim Zusammensetzen dieser Elemente rufgebogen und nach dem Zusammenfügen der Elemente wieder zurückgebogen werden.For this purpose, it is necessary that the flexible covering layer is bent upwards when laying the insulation elements, i.e. when assembling these elements, and then bent back again after the elements have been joined together.
Es hat sich in der Praxis gezeigt, daß durch dieses Aufbiegen bzw. Wiederzurückbiegen gerade im Bereich derIt has been shown in practice that this bending up or back again, especially in the area of
Kantenausbildung der DämmeLemente Beschädigungen der Decklage eintreten^ so daß eine sichere Abdeckung der Fuge nicht in jedem Falle erreicht werden kann.Edge formation of the insulation elements can cause damage to the covering layer, so that a secure covering of the joint cannot be achieved in every case.
Der Erfindung liegt die Aufgabe zugrunde, eine sichere Abdeckung der Fuge zu gewährleisten.The invention is based on the task of ensuring a secure covering of the joint.
Zur Lösung dieser Aufgabe sieht die Erfindung bei einem ?2!&udigr;!&Pgr;5'-&bgr;!&Pgr;5&Pgr;&iacgr; &Ggr;! 3 C h d &thgr; !T> Obprbiorif f dpi Schutzansnruches 1To solve this problem, the invention provides for a ?2!&udigr;!&Pgr;5'-&bgr;!&Pgr;5&Pgr;&iacgr;&Ggr;! 3 C h d &thgr; !T> Obprbiorif f dpi Protection claim 1 vor, daß die Kernschicht und die Decklage miteinander verbunden sind/ wobei aber die Verbindung zwischen diesen Bestandteilen im Abstand vor dem durch die flexible Decklage überragten Rand endet.that the core layer and the cover layer are connected to each other/ but the connection between these components ends at a distance before the edge over which the flexible cover layer protrudes.
Durch eine solche Trennung des die Kernschicht überragenden Randstreifens von der Kernschicht in dem während des Verlegens der Elemente besonders beanspruchten Bereich wird die Beschädigungsgefahr vermieden/ außerdem wird ein einfacheres Verlegen der Elemente und eine sichere Abdeckung der Fugen erzielt/ so daß auf keinen Fall abfließendes Wasser in die Fuge zwischen den Dämme Lemenen eindringen kann.By separating the edge strip protruding from the core layer in this way in the area subject to particular stress during the laying of the elements, the risk of damage is avoided/ in addition, the elements are easier to lay and the joints are covered securely/ so that under no circumstances can run-off water penetrate into the joint between the dams.
Gemäß einer vorteilhaften Ausgestaltung der Erfindung ist die Verbindung zwischen der Decklage und der Kernschicht durch eine Klebeschicht gebildet/ die im Abstand vor dem durch die flexible Decklage überragten Rand der Kernschicht endet.According to an advantageous embodiment of the invention, the connection between the cover layer and the core layer is formed by an adhesive layer which ends at a distance in front of the edge of the core layer over which the flexible cover layer projects.
Dies kann auch in der Weise erreicht werden, daß im Bereich des Abstandes auf der Kernschicht ein oberseitig nicht klebender Streifen als Trennlage zwischen Kernschicht und Decklage angebracht ist.This can also be achieved by applying a non-adhesive strip on the top of the core layer in the area of the gap as a separating layer between the core layer and the cover layer.
Es 1st jedoch auch möglich/ daß die Kernschicht und die Decklage einstückig hergestellt sind und die Verbindung zwischen diesen Bestandteilen 1m Abstand vor dem durch die flexible Decklage überragten Rand der Deckschicht endet.However, it is also possible that the core layer and the cover layer are made in one piece and the connection between these components ends 1 m before the edge of the cover layer over which the flexible cover layer protrudes.
lter verbindungsfreie Abstand der Decklage vom Rand der Kernschicht kann je nach Erfordernis 1 mm bis 150 mm betragen.The joint-free distance between the cover layer and the edge of the core layer can be 1 mm to 150 mm, depending on requirements.
In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgedankens dargestellt. Dabei zeigen:The drawing shows an embodiment of the inventive concept. It shows:
Fig.1 einen Teil eines solchen DämmeLeinentes in räumlicher Darstellung undFig.1 a part of such a dam line in spatial representation and
Wie aus der Figur 1 ersichtlich/ besteht das Diimmelement aus der Kernschicht 1 aus Kunst stoff schaum, welche Kernschicht durch eine Decklage 2 auf der Oberseite kaschiert ist.As can be seen from Figure 1, the insulation element consists of the core layer 1 made of plastic foam, which core layer is laminated by a cover layer 2 on the upper side.
Die Kernschicht 1 der Dämmplatte weist auf der Seitenfläche 8 eine Verbindungsnut 9 auf. Auf der gegenüberliegenden Seitenfläche der Kernschicht 1 ist korrespondierend mit der Verbindungsnut 8 eine Verbindungsfeder (nicht gezeichnet) vorgesehen, so daß die Dämmelemente mittels der Nut- und Federverbindung formschlüssig zusamengefügt werden können.The core layer 1 of the insulation board has a connecting groove 9 on the side surface 8. On the opposite side surface of the core layer 1, a connecting tongue (not shown) is provided corresponding to the connecting groove 8, so that the insulation elements can be joined together in a form-fitting manner using the tongue and groove connection.
Auf der Oberseite der Kernschicht 1 ist eine Klebeschicht 7 aufgetragen, mittels welcher die verhältnismäßig dünne flexible Decklage 2 mit der Kernschicht 1 verbunden ist.An adhesive layer 7 is applied to the upper side of the core layer 1, by means of which the relatively thin flexible cover layer 2 is connected to the core layer 1.
He Decklage 2 überragt den Rand 5 der kernschicht 1 mit tinem Randstreifen 3, der zur Abdeckung der Stoßfuge dient. Wie aus Figur 2 ersichtlich/ endet die Klebeschicht 7 in einem größeren Abstand 4 vor dem Rand 5 der Kernschicht 1, so daß die flexible Decklage 2 im Bereich dieses Abstandes 4 mit der Kernschicht 1 keinerlei Verbindung aufweist.The cover layer 2 projects beyond the edge 5 of the core layer 1 with an edge strip 3 which serves to cover the butt joint. As can be seen from Figure 2, the adhesive layer 7 ends at a greater distance 4 from the edge 5 of the core layer 1, so that the flexible cover layer 2 has no connection whatsoever with the core layer 1 in the region of this distance 4.
Im Beispiel nach Figur 2 wird der Bereich des Abstandes 4 durch einen Klebestreifen 6 abgedeckt/ der jedoch auf seiner Oberseite nichtklebend ausgebildet ist.In the example according to Figure 2, the area of the gap 4 is covered by an adhesive strip 6, which, however, is non-adhesive on its upper side.
Beim Zusammenfügen von Dämmelementen, insbesondere solchen mit einer Nut- und Federverbindung/ wird der Randstreifen 3 zurückgebogen/ was mit Rücksicht auf die fehlende Verbindung "im Bereich des Abstandes 4 mit der Kernschicht 1 ohne die Gefahr einer Beschädigung erfolgen kann. Nach dem Zusammenfügen der Dämmelemente wird der Randstreifen 3 wieder zurückgebogen/ so daß er wieder eine Lage einnimmt/ in welcher er die Stoßfuge zwischen zwei Dämmelementen sicher abdeckt.When joining insulation elements, especially those with a tongue and groove connection, the edge strip 3 is bent back, which can be done without the risk of damage due to the missing connection in the area of the gap 4 with the core layer 1. After joining the insulation elements, the edge strip 3 is bent back again so that it once again assumes a position in which it safely covers the butt joint between two insulation elements.
Die Länge des Abstandes 4/ in welchem die Decklage 2 ohne Verbindung mit der Kernschicht 1 ist/ kann ent sprecht ,id dem gewählten Werkstoff der Kernschicht 1 bzw. der Decklage 2 sowie entsprechend der Art/ Anordnung und Ausbildung de- Decklage 2 und des Randstreifens 3 in verhältnismäßig weiten Grenzen g.halten werden, in der Praxis von etwa 1 mm bis etwa 150 mm.The length of the distance 4/ in which the cover layer 2 is not connected to the core layer 1/ can be kept within relatively wide limits, in practice from about 1 mm to about 150 mm, depending on the material selected for the core layer 1 or the cover layer 2 and the type/arrangement and design of the cover layer 2 and the edge strip 3.
Die Verbindung der Decklage 2 mit der Kernschicht 1 muß nicht mittels einer Klebeschicht 7 erfolgen. Es ist aucn denkbar/ daß die Kernschicht 1 mit der Decklag* ? einstückig hergestellt ist.The connection of the cover layer 2 with the core layer 1 does not have to be made by means of an adhesive layer 7. It is also conceivable that the core layer 1 is made in one piece with the cover layer*?
—— _&iacgr; &igr;——_&iacgr;&igr;
Es ist auch nicht unbedingt erforderlich, daß der Randstreifen 3 mit der Decklage 2 einstückig hergestellt ist. Der Randstreifen 3 kann auch separat von der Decklage 2 aufgebracht werden. Er kann außerdem aus einem anderen Werkstoff bestehen als die Decklage 2.It is also not absolutely necessary for the edge strip 3 to be made in one piece with the cover layer 2. The edge strip 3 can also be applied separately from the cover layer 2. It can also be made of a different material than the cover layer 2.
Claims (5)
dadurch gekennzeichnet, 2. Insulating element according to claim 1,
characterized,
dadurch gekennzeichnet, 3. Insulating element according to claim 1,
characterized,
dadurch gekennzeichnet/. 4. Damping element according to claim Z,
characterized/.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8806345U DE8806345U1 (en) | 1988-05-13 | 1988-05-13 | Insulating element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8806345U DE8806345U1 (en) | 1988-05-13 | 1988-05-13 | Insulating element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8806345U1 true DE8806345U1 (en) | 1988-07-07 |
Family
ID=6824029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8806345U Expired DE8806345U1 (en) | 1988-05-13 | 1988-05-13 | Insulating element |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8806345U1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3831473A1 (en) * | 1988-09-16 | 1990-03-22 | Peter Schmitz | LIGHTWEIGHT PLATE FROM PANEL MODULES |
| EP0514827A3 (en) * | 1991-05-20 | 1993-05-26 | Manville Corporation | A glass composite sheathing board having an air retarder and water barrier sheet laminated thereto |
| DE4200126A1 (en) * | 1992-01-04 | 1993-07-08 | Heinemann Herbert | WARMEDAEMM MOLDED PART FOR COVERING BUILDING WALLS |
-
1988
- 1988-05-13 DE DE8806345U patent/DE8806345U1/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3831473A1 (en) * | 1988-09-16 | 1990-03-22 | Peter Schmitz | LIGHTWEIGHT PLATE FROM PANEL MODULES |
| EP0514827A3 (en) * | 1991-05-20 | 1993-05-26 | Manville Corporation | A glass composite sheathing board having an air retarder and water barrier sheet laminated thereto |
| DE4200126A1 (en) * | 1992-01-04 | 1993-07-08 | Heinemann Herbert | WARMEDAEMM MOLDED PART FOR COVERING BUILDING WALLS |
| DE4244672A1 (en) * | 1992-01-04 | 1993-09-16 | Heinemann Herbert | Thermal insulation moulded material for lining buildings - with interlocking bevelled edges and impervious coating |
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