DE2551886A1 - Foam plastic structural panel for heat and sound insulation - with keys or grooves along four peripheral edges - Google Patents

Foam plastic structural panel for heat and sound insulation - with keys or grooves along four peripheral edges

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Publication number
DE2551886A1
DE2551886A1 DE19752551886 DE2551886A DE2551886A1 DE 2551886 A1 DE2551886 A1 DE 2551886A1 DE 19752551886 DE19752551886 DE 19752551886 DE 2551886 A DE2551886 A DE 2551886A DE 2551886 A1 DE2551886 A1 DE 2551886A1
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DE
Germany
Prior art keywords
building board
board according
plastic
plate
panel
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.)
Pending
Application number
DE19752551886
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German (de)
Inventor
Friedrich Schneider
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19752551886 priority Critical patent/DE2551886A1/en
Publication of DE2551886A1 publication Critical patent/DE2551886A1/en
Pending 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products 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 form; Layered products 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products 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 form; Layered products 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 form; Layered products 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
    • 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
    • B32B15/046—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 of foam
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • 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
    • E04B1/88—Insulating elements for both heat and sound
    • E04B1/90—Insulating elements for both heat and sound slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
    • E04C2/205—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics of foamed plastics, or of plastics and foamed plastics, optionally reinforced
    • 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
    • E04F13/18—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 of organic plastics with or without reinforcements or filling materials or with an outer layer of organic plastics with or without reinforcements or filling materials; plastic tiles
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • 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
    • B32B2419/00—Buildings or parts thereof
    • 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
    • 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
    • E04B1/38—Connections for building structures in general
    • E04B1/61—Connections for building structures in general of slab-shaped building elements with each other
    • E04B1/6108—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together
    • E04B1/612—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces
    • E04B1/6125—Connections for building structures in general of slab-shaped building elements with each other the frontal surfaces of the slabs connected together by means between frontal surfaces with protrusions on the one frontal surface co-operating with recesses in the other frontal surface
    • 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
    • E04B1/82—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 sound only
    • E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • 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
    • E04B1/82—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 sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8461—Solid slabs or blocks layered

Abstract

Foam plastic panel partic. for use as external facing panel or lightweight partition, comprises along its four peripheral edges a groove or key which can be joined to key and groove of adjacent identical structural panels. The groove and key may be formed during foaming. A reinforcing grid of metal or plastic of greater strength than the panel foam material, e.g. glass fibre-reinforced plastic, may be prefabricated and placed in the foaming mould, with fastening means formed on the grid and protruding beyond the edge of the panel along >=1 peripheral edge. At least one side of the panel may bear surface coating which reduces inflammability of the panel material, pref. a synthetic plaster. The starting material used for foaming the panel is pref. a plastic which is not readily inflammable or which is non-combustible.

Description

Aus geschbumtem Kunststoff bestehende Bauplatte Construction panel made of foamed plastic

Die Erfindung betrifft eine aus geschäumtem Kunststoff bestehende Bauplatte zur Wårme- und Schalidämmung, insbesondere zur Verwendung als Außenverkleidung oder als Leicht-Zwischenwand.The invention relates to a foamed plastic Building board for heat and sound insulation, in particular for use as external cladding or as a lightweight partition.

Derartige, aus geschäumtem Kunststoff bestehende Bauplatten werden meist aus Polyurethan hergestellt und in einheitlichem rechteckigen Format von etwa 125 x 62,5 cm zugeschnitten und finden wegen ihrer vergleichsweise leichtenBearbeitbarkeit überall dort Verwendung, wo insbesondere nachträglich ein Wärmeschutz erzielt werden soll. Die Platten finden als Innen- und Außenverkleidung Verwendung, indem sie stumpf zusammenstoßend an den Wunden verlegt werden. Zur Verbesserung der mechanischen und Entflammbarkeitseigenschaften können die Platten auf mindestens einer Seite mit Glasvlies oder Metall folie kaschiert sein oder eine sonstige sichtfertige Oberflächenstruktur aufweisen. Da es bekannt ist, daß sich solche Platten in geringem Maße verwölben können, zum Beispiel durch Feuchtigkeitsaufnahme, Sonneneinstrahlung oder Temperaturschwankungen ist man auch dazu Übergegangen, geschäumte Kunststoffdömmplatten mit einem Stufenfalz zu versehen, wodurch an den Anschlußstellen zweier benachbarter Platten eine bessere Dichtheit erzielt wird, insbesondere wenn die beiden Stufenfalze noch miteinander verklebt werden. 1 Aufgabe der erfindung ist es nvn, derartige Bouplatten aus geschöumtem Kunststoff dchingehend zu verbessern, doß sie auch ohne Zuhilfenahme eines Klebstoffes an den Stoßkanten dichter sind, daß sie verwölbungssteifer sind, daß sie auch von nichtgeübten "Hobby-Bastlern" verlegt werden vnd daß sie auch als Leicht-Zwischenwand Verwendung finden können.Such building panels made of foamed plastic are used mostly made of polyurethane and in a uniform rectangular format of around 125 x 62.5 cm cut and found because of their comparatively easy workability Use wherever thermal protection is achieved in particular afterwards target. The panels are used as interior and exterior cladding by being butt butted against the wounds. To improve the mechanical and flammability properties can be found on at least one side of the panels be laminated with glass fleece or metal foil or some other visible surface structure exhibit. Since it is known that such panels warp to a small extent can, for example, through moisture absorption, solar radiation or temperature fluctuations One has also switched to foamed plastic damming panels with a stepped rebate to provide, whereby a better one at the connection points of two adjacent plates Tightness is achieved, especially when the two rabbets are still with each other be glued. 1 The task of the invention is nvn, such Bouplatten Made of foamed plastic to improve the whole thing, even without help an adhesive are denser at the joint edges so that they are more warp-resistant, that they are also laid by inexperienced "hobbyists" and that they are also used as Light partition wall can be used.

Diese Aufgabe wird erfindungsgemäß mit einer aus geschävmtem Kunststoff bestehenden Ba'qplatte der eingangs beschriebenen Gattung durch die im Anspruch 1 gekennzeichneten Mittel und Maßnahmen gelöst. Zweckmäßige Weite bildungen und vorteilhafte Ausgestaltungen der Erfindung sind in den Unteronsprüchen gekennzeichnet. According to the invention, this object is achieved with one made of foamed plastic existing Ba'qplatte of the type described above by the claim 1 identified means and measures solved. Appropriate expansions and Advantageous embodiments of the invention are identified in the sub-claims.

Weitere Einzelheiten der neuen Bauplatte sind im folgenden anhand einiger Ausführungsbeispiele näher beschrieben und in der Zeichnung dargestellt. Further details of the new building board are based on the following some embodiments described in more detail and shown in the drawing.

Dabei sind der Übersichtlichkeit wegen in'den Figuren Teile gleicher Funktion mit denselben Bezugszahlen versehen. -Figur 1 zeigt die Bauplatte in der Vorderansicht und in ihrem Mittelteil im Schnitt; Figur la zeigt dieselbe Bauplatte in der Seitenansicht; Figur 2 zeigt die Hälfte einer Bauplatte mit eingelegtem Verstärkungsgitter; Figur 3 zeigt in vergrößertem Maßstab den Schnitt durch zwei zusammenstoßende Bauplatten, die an einer Wand verlegt sind; Figur 4 zeigt zwei verschiedene Befestigungsprofile für die Anbringung der Bauplatten an einer Wand; Figur 5 zeigt die Stoßstelle zweier kaschierter Bauplatten zur Verkleidung von Außenwänden. For the sake of clarity, parts of the figures are the same Function with the same reference numbers. -Figure 1 shows the build plate in the Front view and in its middle part in section; Figure la shows the same building board in side view; FIG. 2 shows half of a building board with an inserted reinforcement grid; FIG. 3 shows, on an enlarged scale, the section through two building panels that come together, that are laid on a wall; Figure 4 shows two different fastening profiles for attaching the building panels to a wall; Figure 5 shows the joint of two laminated building boards for cladding external walls.

GemaB den Figuren 1 und la ist die rechteckige Bauplatte 1 in einer entsprechenden Form aus geschoumtem,Polyurethan fabrikmäßig und maßgerecht hergestellt. An ihren vier Umfantskanten sind während des Schäumvorganges Nut 2 und Feder 3 angeformt, und zwar derart, daß jeweils zwei zusammenstoßende Umfangskanten dieselbe Ausbildung zeigen, nämlich entweder jeweils die gleichen Nuten 2 oder die gleichen Federn 3. Auf diese Weise ist es möglich, beliebig viele gleichartig ausgeformte Bauplatten 1 so zusammenzusetzen, daß jeweils die Nut der einen Bauplatte mit der Nut der benachbarten Bauplatte zusammenwirkt, so daß sie senkrecht zur Plattenebene in beiden Richtungen miteinander verankert und abgedichtet sind. Dabei wird man zweckmäßigerweise die horizontalen Streifen von Bauplattenreihen gegeneinander versetzt anordnen, damit die senkrechten Stoßkantenpaare nicht miteinander fluchten, so daß über die gesamte Fläche der Wandabdeckung eine Verwölbung der einzelnen Platten praktisch ausgeschlossen ist und alle Stoßfugen zwangslautig in einer Ebene liegen. Hierdurch wird die eventuell später notwendig werdende Oberflächenbearbeitung, z.B. durch Tapezieren oder durch Aufbringung eines Kunststoffputzes, erleichtert. According to Figures 1 and la, the rectangular building board 1 is in one corresponding shape made of foamed, polyurethane factory-made and made to measure. On their four Umfantskanten groove 2 and tongue 3 are formed during the foaming process, in such a way that two colliding Perimeter edges show the same training, namely either the same grooves 2 or the same springs 3. In this way it is possible to have any number of identically shaped Assemble building panels 1 so that in each case the groove of a building panel with the Groove of the adjacent building board cooperates so that it is perpendicular to the plane of the board are anchored and sealed together in both directions. One becomes expediently offset the horizontal strips of rows of building boards from one another arrange so that the vertical pairs of abutting edges are not aligned so that A curvature of the individual panels over the entire surface of the wall covering is practically impossible and all butt joints are inevitably in one plane. This means that the surface treatment that may become necessary later, e.g. by wallpapering or by applying a plastic plaster.

Gerndß Figur 2 ist die neue Bauplatte mit Hilfe eines Verstärkungsgitters 4, das vor dem Schäumen der Platte in die Form eingebracht wird, verstärkt.Gerndß Figure 2 is the new building board with the help of a reinforcement grid 4, which is introduced into the mold before foaming the sheet, is reinforced.

Das Verstärkungsgitter 4 kann aus Metall oder einem Kunststoff bestehen, der eine höhere Festigkeit als der Schaumstoff der Platte besitzt, beispielsweise aus einem vorgefertigten glasfaserverstärkten Kunststoffgitter. Das Gitter 4 kannr wie in Figur 2 dargestellt, so eingelegt sein, daß seine Stäbe parallel zu den Plattenkanten verlaufen; es kann aber auch in diagonaler Lage eingeschoumt sein. Die Gitterstäbe können auf mindestens einer Plattenkante derart verlängert sein, daß sie über die Kante laschenförmig hervorragen und beispielsweise Bohrungen 5 aufweisen, die zur Befestigung der Platte om Mauerwerk dienen, wie in Figur 3 in der vergrösserten Schnittdarstellung zu erkennen ist. Hier ist am Beispiel einer Fassade 7 gezeigt, wie zunächst die untere Platte . mit Hilfe eines Stiftes 6 an der Lasche mit Bohrung 5 des Verstörkungsgitters 4 an der Wand befestigt wird. Als nächstes wird die darüber liegende Platte 1 mit ihrer Nut 2 auf die Feder 3 der unteren Platte geschoben. Die Befestigung der oberen Kante der oberen Platte erfolgt dann sinngemäß wie bei der unteren Platte beschrieben.The reinforcement grid 4 can consist of metal or a plastic, which has a higher strength than the foam of the plate, for example made of a prefabricated glass fiber reinforced plastic grille. The grid 4 kannr as shown in Figure 2, be inserted so that its rods parallel to the plate edges get lost; however, it can also be foamed in a diagonal position. The bars can be extended on at least one plate edge so that they over the Edge tab-shaped protrude and, for example, have holes 5, which for Attachment of the plate om masonry are used, as in Figure 3 in the enlarged Sectional view can be seen. Here is shown using the example of a facade 7, like first the lower plate. with the help of a pin 6 on the bracket with a hole 5 of the reinforcement grid 4 is attached to the wall. Next up is the one about it horizontal plate 1 with its groove 2 pushed onto the tongue 3 of the lower plate. The upper edge of the upper plate is then fastened in the same way as in the lower plate.

In Figur 4 sind andere Befestigungsmöglichkeiten für solche Platten gezeigt, die entweder gar kein Verstcrkungsgitter oder keine Befestigungslaschen 5 besitzen. In diesem Falle werden Profilleisten oder Profilwinkel aus Metall oder Kunststoff mit Hilfe von Nägeln oder Stiften 6 an der Wand 7 befestigt, in die dann die untere Kante der, Platte eingesetzt werden kann. Im oberen Beispiel nach Figur 4 hat das Halteprofil 8a einen h-ähnlichen, und im unteren Beispiel 8b einen Z-förmigen Querschnitt.In Figure 4 are other mounting options for such panels shown that either no reinforcement grille or no fastening straps 5 own. In this case, profile strips or profile angles are made of metal or Plastic with the help of nails or pins 6 attached to the wall 7, in which then the lower edge of the plate can be inserted. In the above example according to figure 4, the holding profile 8a has an h-shaped one, and in the lower example 8b a Z-shaped one Cross-section.

In Figur 5 sind die neuen Bauplatten 1 für die Verwendung als Außenwandverkleidung mit Metallfolien 9 kaschiert. Wie an der oberen Platte 1 gestrichelt dargestellt und mit 9a bezeichnet ist, ist die Metallfolie 9 größer als die Plattenoberfläche gewählt und nach dem Kaschieren zum Schutz beim Transport und bei der Lagerung auf die Plattenoberfläche zurückgebogen. Nach dem Zusammenfügen zweier benachbarter Platten wird der überstehende Teil der kaschierten Folie 9a - wie durch den Pfeil angegeben -nach unten gebogen und über die Kaschierung der unteren Bauplatte 1 gelegt, wie bei 9b dargestellt ist. Der Uberlappende Teil 9b kann zusätzlich verklebt werden, so daß auf diese Weise eine auch gegen Schlagregen vollkommen abgedichtete Stoßfuge gebildet wird.In Figure 5, the new building panels 1 for use as an exterior wall cladding laminated with metal foils 9. As shown in dashed lines on the top plate 1 and is denoted by 9a, the metal foil 9 is larger than the plate surface chosen and after lamination for protection during transport and storage the plate surface bent back. After joining two neighboring ones The protruding part of the laminated film 9a becomes plates - as indicated by the arrow specified - bent down and placed over the lamination of the lower building board 1, as shown at 9b. The overlapping part 9b can also be glued, so that in this way a joint that is completely sealed against driving rain is formed.

Natürlich ist es auch möglich, die neue Bauplatte aus schwer entfl¢mmbarem oder unbrennbarem Kunststoff-Ausgangsmaterial herzustellen. Es ist auch ohne weiteres möglich, diese -Platten zu-Innenwänden zu verarbeiten.Of course, it is also possible to make the new building board from flame-retardant or to produce incombustible plastic raw material. It is also straightforward possible to process these panels into interior walls.

Hierzu wird sie zweckmößigerweise in etwa 6 cm Stärke hergestellt, wobei das Verstärkungsgitter 4 die notwendige Festigkeit für eventuell anzubringende Haken oder sonstige Beschlagteile liefert.For this purpose, it is expediently made about 6 cm thick, the reinforcement grid 4 having the necessary strength for any to be attached Supplies hooks or other fittings.

L e e r s e i t eL e r s e i t e

Claims (15)

Ansprüche: I 1. Aus geschäumtem Kunststoff bestehende Bauplatte zur Wärme- und Schalldämmung, insbesondere zur Verwendung als Außenverkleidung oder als Leicht-Zwischenwand, dadurch gekennzeichnet, daß die Bauplatte (1) an den vier Umfangskanten Nut (2) bzw. Feder (3) aufweist, die mit Feder und Nut benachbarter gleichartiger Bauplatten zusammenfügbar sind. Claims: I 1. Made of foamed plastic building board for Thermal and sound insulation, in particular for use as external cladding or as a lightweight partition, characterized in that the building board (1) on the four Has circumferential edges groove (2) or tongue (3), which are adjacent with tongue and groove similar building panels can be joined together. 2. Bauplatte nach Anspruch 1, dadurch gekennzeichnet, daß an jeweils zwei zusammenstoßenden Umfangskanten in gleicher Weise eine Nut (2) bzw.2. Building board according to claim 1, characterized in that on each two contiguous peripheral edges in the same way a groove (2) or eine Feder (3) ausgebildet sind. a spring (3) are formed. 3. Bauplatte nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß Nut (2) und Feder (3) beim Schäumen angeformt sind.3. Building board according to claim 1 or 2, characterized in that the groove (2) and spring (3) are formed during foaming. 4. Bauplatte nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß in ihr ein sich in der Plattenebene erstreckendes Verstärkungsgitter (4) eingeschäumt ist.4. Building board according to one of claims 1 to 3, characterized in that that in it a reinforcing grid (4) extending in the plane of the plate is foamed is. 5. Bauplatte nach Anspruch 4, dadurch gekennzeichnet, daß das Verstärkungsgitter (4) aus Metall oder aus-einem Kunststoff von höherer Festigkeit besteht, als der Plattenschaumstoff.5. Building board according to claim 4, characterized in that the reinforcing grid (4) consists of metal or of a plastic of greater strength than the Sheet foam. 6. Bauplatte nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß das Verstärkungsgitter (4) aus glasfaserverstärktem Kunststoff vorgefertigt und in die Schoumform eingelegt ist.6. Building board according to claim 4 or 5, characterized in that the Reinforcement grille (4) made of glass fiber reinforced plastic and inserted into the Schoumform is inserted. 7. Bauplatte nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß sie mindestens an einer Umfangskante über den Plattenrand hervorragende Halte- bzw. Befestigungsmittel (5) aufweist.7. Building board according to one of claims 1 to 6, characterized in that that they protrude over the edge of the panel on at least one peripheral edge. Has fastening means (5). 8. Bauplatte nach Anspruch 7, dadurch gekennzeichnet, daß die Halte- bzw.8. Building board according to claim 7, characterized in that the holding respectively. Befestigunsmittel (5) bei der Herstellung der Platte (1) mit eingeschäumt-sind. Fastening means (5) are foamed in during the production of the plate (1). 9. Bauplatte nach einem der Ansprüche 4 bis 8, dadurch gekennzeichnet, daß die Halte- bzw. Befestigungsmittel (5) am Verstarkungsgitter (4) angeformt sind.9. Building board according to one of claims 4 to 8, characterized in that that the holding or fastening means (5) are formed on the reinforcement grid (4). 10. Bauplatte nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß mindestens eine Seite eine sicht fertige Oberflächenbearbeitung aufweist.10. Building board according to one of the preceding claims, characterized in that that at least one side has a finished surface treatment. 11. Bauplatte nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß mindestens eine Seite eine Oberflächenbeschichtung tragt, die die Entflammbarkeit des Plattenmaterials mindert.11. Building board according to one of the preceding claims, characterized in that that at least one side has a surface coating that enhances the flammability of the plate material. 12. Bauplatte nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Oberflächenbearbeitung bzw. Beschichtung ein Kunststoffputz ist.12. Building board according to one of the preceding claims, characterized in that that the surface treatment or coating is a plastic plaster. 13. Bauplatte nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß als Ausgangsmaterial zum Schäumen der Platte schwer entflammbarer bzw. nicht brennbarer Kunststoff verwendet ist.13. Building board according to one of the preceding claims, characterized in that that as a starting material for foaming the plate flame retardant or not combustible plastic is used. 14. Bauplatte nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß sie mit Hilfe von an der Trägerwand (7) befestigten Profilschienen bzw Profilstücken (8a, 8b) gehaltert und befestigt ist.14. Building board according to one of the preceding claims, characterized in that that they with the help of profile rails or profile pieces attached to the support wall (7) (8a, 8b) is held and fastened. 15. Bauplatte nach einem der vorhergehenden Ansprüche, mit einer Oberflächenbeschichtung bzw. -kaschierung, dadurch gekennzeichnet, daß die Kaschierung auf mindestens einer Oberfläche größer ist als die Oberfläche der Platte (1) selbst und daß der über die Plattenfläche Überstehende Teil der Kaschierung derart verformbar ist, daß er über die Oberfläche bzw. Kaschierung (9) einer benachbarten Platte (1) legbar ist (bei 9b).15. Building board according to one of the preceding claims, with a surface coating respectively. lamination, characterized in that the lamination is on at least one surface is larger than the surface of the plate (1) itself and that of the plate surface Projecting part of the lamination is deformable in such a way that it extends over the surface or lamination (9) of an adjacent plate (1) can be laid (at 9b).
DE19752551886 1975-11-19 1975-11-19 Foam plastic structural panel for heat and sound insulation - with keys or grooves along four peripheral edges Pending DE2551886A1 (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299069A (en) * 1977-11-28 1981-11-10 Alfred Neumann Prefabricated wall facing panels
EP0088177A1 (en) * 1982-03-10 1983-09-14 E.P.S. (Moulders) Limited An insulation panel and a vertical and horizontal tie means for use with the panel
FR2601711A1 (en) * 1986-07-17 1988-01-22 Roland Lapoudge Multi-purpose panels of modular design
US4972634A (en) * 1989-01-19 1990-11-27 Dresden Gregory M Portable walling
DE4122099C1 (en) * 1991-04-12 1992-10-01 Bayer Ag, 5090 Leverkusen, De
DE4200126A1 (en) * 1992-01-04 1993-07-08 Heinemann Herbert WARMEDAEMM MOLDED PART FOR COVERING BUILDING WALLS
US5348778A (en) * 1991-04-12 1994-09-20 Bayer Aktiengesellschaft Sandwich elements in the form of slabs, shells and the like
EP0754811A1 (en) * 1995-07-21 1997-01-22 Miguel Pedreno Lopez Improvements to the systems for constructing partition walls, walls and extradoses
DE19533638A1 (en) * 1995-09-12 1997-03-13 Peter Teschmit Wooden structural element for housing construction
DE19708868A1 (en) * 1997-03-05 1998-09-24 Heinemann Herbert Prefabricated wall cladding element for building facades
WO2007029105A1 (en) * 2005-09-07 2007-03-15 Edilteco S.R.L. A system for cladding building structures
FR2918688A1 (en) * 2007-07-11 2009-01-16 Yahya Sarl Element e.g. slab, insulating and r trimming panel for building, has coating provided on retreat with respect to longitudinal and lateral edges of large surface of plate other than another edges beyond which portion of fillet extends

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299069A (en) * 1977-11-28 1981-11-10 Alfred Neumann Prefabricated wall facing panels
EP0088177A1 (en) * 1982-03-10 1983-09-14 E.P.S. (Moulders) Limited An insulation panel and a vertical and horizontal tie means for use with the panel
FR2601711A1 (en) * 1986-07-17 1988-01-22 Roland Lapoudge Multi-purpose panels of modular design
US4972634A (en) * 1989-01-19 1990-11-27 Dresden Gregory M Portable walling
DE4122099C1 (en) * 1991-04-12 1992-10-01 Bayer Ag, 5090 Leverkusen, De
US5348778A (en) * 1991-04-12 1994-09-20 Bayer Aktiengesellschaft Sandwich elements in the form of slabs, shells and the like
DE4244672A1 (en) * 1992-01-04 1993-09-16 Heinemann Herbert Thermal insulation moulded material for lining buildings - with interlocking bevelled edges and impervious coating
DE4200126A1 (en) * 1992-01-04 1993-07-08 Heinemann Herbert WARMEDAEMM MOLDED PART FOR COVERING BUILDING WALLS
EP0754811A1 (en) * 1995-07-21 1997-01-22 Miguel Pedreno Lopez Improvements to the systems for constructing partition walls, walls and extradoses
DE19533638A1 (en) * 1995-09-12 1997-03-13 Peter Teschmit Wooden structural element for housing construction
DE19708868A1 (en) * 1997-03-05 1998-09-24 Heinemann Herbert Prefabricated wall cladding element for building facades
DE19708868C2 (en) * 1997-03-05 1999-07-01 Heinemann Herbert Prefabricated cladding element for cladding building walls
WO2007029105A1 (en) * 2005-09-07 2007-03-15 Edilteco S.R.L. A system for cladding building structures
FR2918688A1 (en) * 2007-07-11 2009-01-16 Yahya Sarl Element e.g. slab, insulating and r trimming panel for building, has coating provided on retreat with respect to longitudinal and lateral edges of large surface of plate other than another edges beyond which portion of fillet extends

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