AT739U2 - PANEL-SHAPED COMPONENT - Google Patents

PANEL-SHAPED COMPONENT Download PDF

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Publication number
AT739U2
AT739U2 AT0056995U AT56995U AT739U2 AT 739 U2 AT739 U2 AT 739U2 AT 0056995 U AT0056995 U AT 0056995U AT 56995 U AT56995 U AT 56995U AT 739 U2 AT739 U2 AT 739U2
Authority
AT
Austria
Prior art keywords
building board
board according
folding mechanism
planking
narrow sides
Prior art date
Application number
AT0056995U
Other languages
German (de)
Inventor
Adolf Jun Jandl
Original Assignee
Adolf Jun Jandl
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 Adolf Jun Jandl filed Critical Adolf Jun Jandl
Priority to AT0056995U priority Critical patent/AT739U2/en
Publication of AT739U2 publication Critical patent/AT739U2/en
Priority to ES96932361T priority patent/ES2146415T3/en
Priority to DK96932361T priority patent/DK0856089T3/en
Priority to EP96932361A priority patent/EP0856089B1/en
Priority to AT96932361T priority patent/ATE192525T1/en
Priority to DE59605146T priority patent/DE59605146D1/en
Priority to PCT/AT1996/000173 priority patent/WO1997014857A1/en
Priority to US09/051,586 priority patent/US6148586A/en

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Classifications

    • 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
    • E04C2/22—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 reinforced
    • 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
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E04C2/292—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating composed of insulating material and sheet metal
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/345—Corrugated sheets with triangular corrugations
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/3455—Corrugated sheets with trapezoidal corrugations
    • 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
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts
    • E04C2/3405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts spaced apart by profiled spacer sheets
    • E04C2002/3444—Corrugated sheets
    • E04C2002/3466—Corrugated sheets with sinusoidal corrugations

Description

AT 000 739 U2AT 000 739 U2

Die Erfindung betrifft ein plattenförmiges Bauelement mit den Merkmalen des einleitenden Teils von Anspruch 1.The invention relates to a plate-shaped component with the features of the introductory part of claim 1.

Ein derartiges Bauelement ist aus der deutschen Offenlegungsschrift DE 44 13 953 Al bekannt. Diese bekannte Bauplatte besteht aus einem beidseitig mit einer Beplankung versehenen Faltwerk aus Holz, wobei die im wesentlichen dreieckförmigen Hohlräume, die nach innen vom Faltwerk und nach außen von der Beplankung begrenzt werden, mit Wärmedämmstoffen ausgefüllt sein können. Bei der bekannten Bauplatte besteht das Faltwerk aus miteinander winkelig verbundenen Holzbrettern oder aus formgepreßtem Holz(faser)Werkstoff. Nachteilig bei dem bekannten Bauelement ist es, daß die Wärmedämmstoffe in die erwähnten Hohlräume der Bauplatte lose eingelegt werden und daß die Beplankung am Faltwerk gesondert befestigt werden muß.Such a component is known from German published patent application DE 44 13 953 A1. This known building board consists of a folding structure made of wood on both sides, whereby the essentially triangular cavities, which are delimited inwards by the folding structure and outwards by the planking, can be filled with thermal insulation materials. In the known building board, the folding mechanism consists of wooden boards which are connected at an angle to one another, or of molded wood (fiber) material. A disadvantage of the known component is that the thermal insulation materials are loosely inserted into the cavities of the building board mentioned and that the planking has to be fastened separately to the folding mechanism.

Der Erfindung liegt die Aufgabe zu Grunde, ausgehend von der DE 44 13 953 Al, eine vereinfachte Konstruktion einer Bau- aLs/ platte zur Verfügung zu stellen, die/Decken-, Wand-, Boden- oder Dachelement eingesetzt werden kann.The invention is based on the object, starting from DE 44 13 953 A1, to provide a simplified construction of a construction as plate / which can be used as a ceiling, wall, floor or roof element.

Erfindungsgemäß wird diese Aufgabe mit den Merkmalen des Anspruches 1 gelöst.According to the invention, this object is achieved with the features of claim 1.

Bevorzugte und vorteilhafte Ausgestaltungen der erfindungsgemäßen Bauplatte sind Gegenstand der Unteransprüche.Preferred and advantageous embodiments of the building board according to the invention are the subject of the dependent claims.

Von Vorteil bei der erfindungsgemäßen Bauplatte ist es, daß sie durch entsprechende Wahl des Materials und der Form des Faltwerkes und gegebenenfalls durch das Anbringen einer ein-oder beidseitigen Beplankung einfach und ohne Aufgabe des erfindungsgemäßen Prinzips an den jeweiligen Einsatzzweck leicht angepaßt werden kann.It is an advantage of the building board according to the invention that it can be easily adapted to the respective intended use by appropriate choice of the material and the shape of the folding mechanism and, if appropriate, by attaching planking on one or both sides and without abandoning the principle according to the invention.

Das Faltwerk kann aus weitgehend beliebigem Werkstoff bestehen. Bevorzugt sind jedoch im Rahmen der Erfindung Faltwerke aus Holzbrettern, aus Holzwerkstoffen, wie Faser- oder (Groboder Fein-) Spanplatten, die in bekannter Weise mittels Klebern oder Zement gebunden sein können, aus Metall (Stahl-)blech oder auch aus Gips, wie z.B. entsprechend geformte Gipskartonfaltwerke.The folding mechanism can consist of largely any material. However, within the scope of the invention, preference is given to folding structures made from wooden boards, from wooden materials, such as fiber or (coarse or fine) chipboard, which can be bound in a known manner by means of adhesives or cement, from metal (steel) sheet metal or also from plaster, such as e.g. appropriately shaped plasterboard folding units.

Die im Rahmen der Erfindung verwendbaren Kunstschaumstoffe sind nicht auf Polyurethan- oder Polystyrolkunststoffe beschränkt, auch andere schäumbare Kunststoffe, z.B. solche auf Pflanzen-(Raps-)ölbasis sind mit Vorteil verwendbar.The plastic foams which can be used in the context of the invention are not restricted to polyurethane or polystyrene plastics, and also other foamable plastics, e.g. those based on vegetable (rapeseed) oil can be used with advantage.

Von besonderem Vorteil ist es, wenn das in der erfindungs- 2 AT 000 739 U2 gemäßen Bauplatte vorgesehene Faltwerk mit Durchbrechungen (Lö-chen beliebiger Form) versehen ist, da dann die beidseits des Faltwerkes vorgesehenen Kunstschaumstoffe über die sich durch die Durchbrechungen erstreckenden Teile einstückig miteinander verbunden sind, so daß die tragende Funktion des Kunstschaumstoffes erhöht wird. Auch besteht bei Durchbrechungen im Faltwerk der Vorteil, daß der Kunststoff bei der Herstellung der erfindungsgemäßen Bauplatte nur auf einer Seite des Faltwerkes angeordnet zu werden braucht, und dennoch unter der Wirkung des Aufschäumdruckes auch die andere Seite des Faltwerkes vollständig ausfüllt.It is particularly advantageous if the folding mechanism provided in the construction board according to the invention is provided with openings (holes of any shape), since then the plastic foams provided on both sides of the folding mechanism are made in one piece over the parts extending through the openings are interconnected so that the load-bearing function of the synthetic foam is increased. There is also the advantage in the case of perforations in the folding mechanism that the plastic only has to be arranged on one side of the folding mechanism in the manufacture of the building board according to the invention, and nevertheless also completely fills the other side of the folding mechanism under the effect of the foaming pressure.

Weitere Einzelheiten und Vorteile der erfindungsgemäßen Bauplatte ergeben sich aus der nachstehenden Beschreibung, in welcher auf die angeschlossenen Zeichnungen bezug genommen ist, in welcher die Figuren 1 bis 7 verschiedene Ausführungsformen der erfindungsgemäßen Bauplatte im Querschnitt zeigen.Further details and advantages of the building board according to the invention result from the following description, in which reference is made to the attached drawings, in which FIGS. 1 to 7 show different embodiments of the building board according to the invention in cross section.

Bei der in Fig. 1 gezeigten Ausführungsform einer erfindungsgemäßen Bauplatte 1 ist das Faltwerk 2 aus Holz- faser-oder -spanwerkstoff mit stabförmigen Knoten 3 im Bereich der Faltungen 6 versehen, die an den beidseitig angeordneten Beplankungen 4 an deren Innenflächen 5 anliegen. Die Hohlräume zwischen den Beplankungen 3 und von den Faltungen 6 ausgehenden Schenkeln 8 des Faltwerkes 2 sind mit KunstSchaumstoff vollständig ausgefüllt.In the embodiment of a building board 1 according to the invention shown in FIG. 1, the folding mechanism 2 made of wood fiber or chip material is provided with rod-shaped knots 3 in the area of the folds 6, which bear against the inner surfaces 5 of the cladding 4 arranged on both sides. The cavities between the planking 3 and the legs 8 of the folding mechanism 2 extending from the folds 6 are completely filled with synthetic foam.

Dabei wird der Kunst Stoff schäum 7, der beispielsweise ein Polyurethan- oder ein Polystyrolschaum ist, in den Hohlräumen aufgeschäumt, so daß er nicht nur die Hohlräume ausfüllt, sondern auch als Kleber wirkt, welcher die Beplankungen 4 am Faltwerk 2 festlegt, so daß sich eine einheitliche, stabile Bauplatte 1 ergibt.Here, the plastic foam 7, which is for example a polyurethane or a polystyrene foam, is foamed in the cavities, so that it not only fills the cavities, but also acts as an adhesive, which fixes the planking 4 on the folding unit 2, so that results in a uniform, stable building board 1.

Um auch im Bereich der stabförmigen Knoten 3 eine sichere Verbindung zwischen dem Faltwerk 2 und den Beplankungen 4 zu erreichen, können die stabförmigen Knoten 3 unterbrochen sein.In order to achieve a secure connection between the folding mechanism 2 and the planking 4 also in the area of the rod-shaped nodes 3, the rod-shaped nodes 3 can be interrupted.

Weiters ist es möglich, in den Schenkeln des Faltwerkes 2 Durchbrechungen (Löcher) vorzusehen, damit sich der Kunstschaumstoff 7 einstückig durch das Faltwerk 2 erstrecken kann und somit die Festigkeit der Bauplatte 1 erhöht wird.Furthermore, it is possible to provide openings (holes) in the legs of the folding mechanism 2, so that the synthetic foam 7 can extend in one piece through the folding mechanism 2 and thus the strength of the building board 1 is increased.

Bei der in Fig. 2 gezeigten Ausführungsform, bei der ebenfalls ein aus Holzfaser- oder -spanwerkstoff gefertigtes Faltwerk 2 vorgesehen ist, sind die stabförmigen Knoten 3 weggelas- 3 AT 000 739 U2 sen und die Faltungen 6 des Faltwerkes 2 reicht nicht bis an die Innenflächen 5 der Beplankungen 4. Auch bei der in Fig. 2 gezeigten Konstruktion können im Faltwerk 2 Löcher für den Durchtritt von Kunstschaumstoff 7 vorgesehen sein.In the embodiment shown in FIG. 2, in which a folding mechanism 2 made of wood fiber or chip material is also provided, the rod-shaped nodes 3 are omitted 3 AT 000 739 U2 sen and the folding 6 of the folding mechanism 2 does not reach up to the Inner surfaces 5 of the planking 4. Also in the construction shown in FIG. 2, 2 holes can be provided in the folding mechanism for the passage of plastic foam 7.

Fig. 3 zeigt eine Ausführungsform, bei welcher die Bauplatte 1 ohne Beplankungen 4 ausgeführt ist. Diese Ausführungsform wird in einer Form hergestellt, und besitzt glatte Außenflächen 9, die unmittelbar mit einer Oberflächenbehandlung versehen werden, z.B. tapeziert, bemalt und/oder verputzt werden kann. Die Außenflächen 9 können aber auch mit einer der vorgesehenen Oberflächenbehandlung angepaßten Struktur (gerillt, genoppt usw.) ausgebildet sein.Fig. 3 shows an embodiment in which the building board 1 is made without planking 4. This embodiment is made in a mold and has smooth outer surfaces 9 which are immediately surface-treated, e.g. can be papered, painted and / or plastered. The outer surfaces 9 can also be designed with a structure adapted to the intended surface treatment (grooved, nubbed, etc.).

Gemeinsam ist den in den Figuren 1 bis 3, sowie auch den weiteren Figuren 4 bis 7 gezeigten Ausführungsformen der erfindungsgemäßen Bauplatte 1, daß die sich senkrecht zur Bildebene erstreckenden Schmalseiten 10 der Bauplatte 1 gegengleich profiliert sind, so daß Bauplatten - auch mit unterschiedlichem Aufbau - fugenlos aneinandergefügt und miteinander beispielsweise durch Kleben verbunden werden können. Die Ausbildung der Schmalseiten 10 setzt sich aus einer Schrägfläche 11 und zwei zur Ebene der Bauplatte 1 senkrechten Streifen 12 zusammen. Dabei ist es bevorzugt, daß die Schrägflächen 11 von der äußeren Fläche des randseitigen Schenkels 8 des Faltwerkes 2 gebildet wird. Die Streifen 12 können durch die Seitenränder der Beplankungen 4 gebildet sein (Fig. 1, 2, 4 und 6). Dabei ist bei der in Fig. 3 (sowie 5 und 7) gezeigten Ausführungsform durch eine entsprechende Ausbildung der Form, in welcher die Bauplatte hergestellt wird, dafür gesorgt, daß an den Schmalseiten 10 der Bauplatte 1 zunächst die senkrecht zu dieser verlaufenden Streifen 12 vorgesehen sind, die durch die Schrägfläche 11 miteinander verbunden sind.Common to the embodiments of the building board 1 according to the invention shown in FIGS. 1 to 3 and also the further FIGS. 4 to 7 is that the narrow sides 10 of the building board 1 which extend perpendicularly to the image plane are profiled in opposite directions, so that building boards - also with different structures - can be joined together seamlessly and connected to one another, for example by gluing. The formation of the narrow sides 10 is composed of an inclined surface 11 and two strips 12 perpendicular to the plane of the building board 1. It is preferred that the inclined surfaces 11 are formed by the outer surface of the edge leg 8 of the folding mechanism 2. The strips 12 can be formed by the side edges of the planking 4 (FIGS. 1, 2, 4 and 6). In this case, in the embodiment shown in FIG. 3 (and 5 and 7), a corresponding design of the form in which the building board is produced ensures that the strips 12 running perpendicular to this are first provided on the narrow sides 10 of the building board 1 are connected to each other by the inclined surface 11.

Die in den Fig. 4 und 5 gezeigten Ausführungsformen der erfindungsgemäßen Bauplatte 1 besitzen eine den Figuren 1 bzw. 3 ähnliche Konstruktion, wobei hier die Schenkel des Faltwerkes 2 aus Holzbrettem, die im Bereich der Faltungen 6 miteinander verbunden sind, gebildet ist.The embodiments of the building board 1 according to the invention shown in FIGS. 4 and 5 have a construction similar to that of FIGS. 1 and 3, in which case the legs of the folding mechanism 2 are formed from wooden boards which are connected to one another in the area of the folds 6.

Bei den in den Fig. 6 und 7 gezeigten Ausführungsformen ist das Faltwerk 2 ein entsprechend gefaltetes Blech (beispielsweise rohes, verzinktes oder sonst oberflächenbehandeltes Stahlblech), das die erwähnten Durchbrüche 15 aufweist, ist und dessen Falt- 4 AT 000 739 U2 form vorzugsweise trapezförmig (wie gezeigt) ausgeführt ist. Auch hier ist, wie in Fig. 6 gezeigt, eine Ausführungsform mit beidseitiger Beplankung 4 oder eine Ausführungsform ohne solche Beplankungen (Fig. 7) vorgesehen.In the embodiments shown in FIGS. 6 and 7, the folding mechanism 2 is a correspondingly folded sheet (for example raw, galvanized or otherwise surface-treated steel sheet), which has the openings 15 mentioned, and the folding shape of which is preferably trapezoidal (as shown). Here too, as shown in FIG. 6, an embodiment with planking 4 on both sides or an embodiment without such planking (FIG. 7) is provided.

Bei der in Fig. 6 gezeigten Ausführungsform liegen die parallel zur Ebene der Bauplatte 1 verlaufenden Abschnitte 14 des die Faltwerkes 2 unmittelbar an den Innenflächen 5 der Beplankungen 4 an.In the embodiment shown in FIG. 6, the sections 14 of the folding mechanism 2, which run parallel to the plane of the building board 1, bear directly against the inner surfaces 5 of the cladding 4.

Bei der in Fig. 7 gezeigten Ausführungsform sind die parallel zur Ebene der Bauplatte 1 verlaufenden Abschnitte 14 im Abstand von den Außenflächen 9 der Bauplatte 1 angeordnet, so daß sie außen vom KunstSchaumstoff 7 (Polyurethan oder Polystyrolschaum) bedeckt sind.In the embodiment shown in FIG. 7, the sections 14 running parallel to the plane of the building board 1 are arranged at a distance from the outer surfaces 9 of the building board 1, so that they are covered on the outside by the synthetic foam 7 (polyurethane or polystyrene foam).

Bei der in Fig. 7 gezeigten Ausführungsform - diese Ausführung ist auch bei der in Fig. 6 gezeigten Ausführungsform möglich - sind die an den Schmalseiten 10 liegenden Schenkel 8 des Faltwerks 2 nach innen abgewinkelt, so daß die Enden 16 des Blechs sicher in der Bauplatte 1 gehalten sind.In the embodiment shown in FIG. 7 - this embodiment is also possible in the embodiment shown in FIG. 6 - the legs 8 of the folding mechanism 2 lying on the narrow sides 10 are angled inwards, so that the ends 16 of the sheet are securely in the building board 1 are held.

Zusammenfassend kann die Erfindung beispielsweise wie folgt dargestellt werden:In summary, the invention can be represented as follows, for example:

Eine Bauplatte 1 besitzt ein Faltwerk 2 aus einem gelochten und trapezförmig gefalteten Blech 15, wobei die Faltungen des Blechs 15 mit einem KunstSchaumstoff 7 ausgefüllt sind, der in die Faltungen eingeschäumt ist. Die Schmalseiten 10 der Bauplatte 1, die parallel zu den Faltungen verlaufen, sind gegengleich profiliert und werden von den Endsschenkeln 8 des Faltwerkes 2 gebildet. Die Bauplatte 1 kann ein- oder zweiseitig mit einer Beplankung 4 versehen sein, oder es ist die Bauplatte 1 zur unmittelbaren Oberflächenbehandlung, beispielsweise durch Tapezieren oder Verputzen, vorgesehen. Dadurch, daß der Schaum 7 in die Faltungen des gelochten Faltwerkes 2 hineingeschäumt wird, wird eine hohe Festigkeit der Bauplatte 1 erzielt und allenfalls vorgesehene Beplankungen 4 werden durch den KunstStoffschäum festgehalten. Durch die Durchbrechungen 15 im Blech, das das Faltwerk 2 bildet, kann sich der Schaum 7 durch das Faltwerk 2 erstrecken, und es wird eine erhöhte Festigkeit der Bauplatte 1 erzielt. Die Schmalseiten 10 der Bauplatte 1 sind gegengleich profiliert, so daß Bauplatten fugenlos nebeneinander angeordnet werden können. 5A building board 1 has a folding mechanism 2 made of a perforated and trapezoidally folded sheet 15, the folds of the sheet 15 being filled with a synthetic foam 7 which is foamed into the folds. The narrow sides 10 of the building board 1, which run parallel to the folds, are profiled in opposite directions and are formed by the end legs 8 of the folding mechanism 2. The building board 1 can be provided with planking 4 on one or two sides, or the building board 1 is provided for immediate surface treatment, for example by wallpapering or plastering. Characterized in that the foam 7 is foamed into the folds of the perforated folding mechanism 2, a high strength of the building board 1 is achieved and any planking 4 provided is retained by the plastic foam. Through the openings 15 in the sheet metal that forms the folding mechanism 2, the foam 7 can extend through the folding mechanism 2, and an increased strength of the building board 1 is achieved. The narrow sides 10 of the building board 1 are profiled in opposite directions, so that building boards can be arranged side by side without joints. 5

Claims (22)

AT 000 739 U2 Ansprüche: 1. Bauplatte (1), bestehend aus einem Faltwerk(2)und einer beidseitig angeordneten Wärmeisolierung (7), dadurch gekennzeichnet, daß die Wärmeisolierung ein in die Falten zwischen den Schenkeln (8) des Faltwerks (2) unmittelbar eingeschäumter Kunstschaumstoff (7) ist.AT 000 739 U2 Claims: 1. Building board (1), consisting of a folder (2) and a heat insulation (7) arranged on both sides, characterized in that the heat insulation fits into the folds between the legs (8) of the folder (2) directly foamed plastic foam (7). 2. Bauplatte nach Anspruch 1, dadurch gekennzeichnet, daß der Kunstschaumstoff (7) ein Polyurethanschaum oder ein Polystyrolschaum ist.2. Building board according to claim 1, characterized in that the synthetic foam (7) is a polyurethane foam or a polystyrene foam. 3. Bauplatte nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß ein- oder beidseitig eine Beplankung (4) vorgesehen ist.3. Building board according to claim 1 or 2, characterized in that a planking (4) is provided on one or both sides. 4. Bauplatte nach Anspruch 3, dadurch gekennzeichnet, daß die Beplankung (4) eine Holzplatte ist.4. Building board according to claim 3, characterized in that the planking (4) is a wooden plate. 5. Bauplatte nach Anspruch 3, dadurch gekennzeichnet, daß die Beplankung (4) eine Gipswerkstoff platte, beispielsweise eine Gipskartonplatte, ist.5. Building board according to claim 3, characterized in that the planking (4) is a plasterboard material, for example a plasterboard. 6. Bauplatte nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Faltwerk ein Formteil aus Holzfaseroder Holzspanwerkstoff oder Gipswerkstoff, wie Gipskarton, ist.6. Building board according to one of claims 1 to 5, characterized in that the folding mechanism is a molded part made of wood fiber or chipboard material or gypsum material, such as plasterboard. 7. Bauplatte nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Faltwerk (2) aus Holzbrettem zusammengesetzt ist.7. Building board according to one of claims 1 to 5, characterized in that the folding mechanism (2) is composed of wooden boards. 8. Bauplatte nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Faltwerk (2) aus Blech besteht.8. Building board according to one of claims 1 to 5, characterized in that the folding mechanism (2) consists of sheet metal. 9. Bauplatte nach Anspruch 8, dadurch gekennzeichnet, daß das Faltwerk (2) trapezförmig gefaltet ist.9. Building board according to claim 8, characterized in that the folding mechanism (2) is folded trapezoidally. 10. Bauplatte nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß im Faltwerk (2) Durchbrechungen (15), insbesondere in dessen Schenkeln (8), vorgesehen sind.10. Building board according to one of claims 1 to 9, characterized in that openings (15), in particular in its legs (8), are provided in the folding mechanism (2). 11. Bauplatte nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß das Faltwerk (2) bis an die Außenflächen (9) des KunstSchaumstoffs (7) reicht.11. Building board according to one of claims 1 to 10, characterized in that the folding mechanism (2) extends to the outer surfaces (9) of the synthetic foam (7). 12. Bauplatte nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die äußeren Teile (6, 14) des Faltwerks im Abstand von den Außenflächen (9) des Kunstschaumstoffs (7) angeordnet sind.12. Building board according to one of claims 1 to 10, characterized in that the outer parts (6, 14) of the folding mechanism are arranged at a distance from the outer surfaces (9) of the plastic foam (7). 13. Bauplatte nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß das Faltwerk (2) im Bereich seiner Faltungen 6 AT 000 739 U2 (6) unmittelbar an der Innenfläche (5) der wenigstens einen Beplankung (4) anliegt.13. Building board according to one of claims 1 to 11, characterized in that the folding mechanism (2) in the area of its folds 6 AT 000 739 U2 (6) directly against the inner surface (5) of the at least one planking (4). 14. Bauplatte nach einem der Ansprüche 8 bis 13, dadurch gekennzeichnet, daß das Blech gelocht ist.14. Building board according to one of claims 8 to 13, characterized in that the sheet is perforated. 15. Bauplatte nach einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, daß die parallel zu den Faltungen (6) des Faltwerks (2) ausgerichteten Schmalseiten (10) der Bauplatte (1) gegengleich profiliert sind.15. Building board according to one of claims 1 to 14, characterized in that the parallel to the folds (6) of the folding mechanism (2) aligned narrow sides (10) of the building board (1) are profiled in opposite directions. 16. Bauplatte nach einem der Ansprüche 1 bis 15, dadurch gekennzeichnet, daß die Schmalseiten (10) im wesentlichen parallel zu den Schenkeln (8) des Faltwerks (2) ausgerichtet sind.16. Building board according to one of claims 1 to 15, characterized in that the narrow sides (10) are aligned substantially parallel to the legs (8) of the folding mechanism (2). 17. Bauplatte nach einem der Ansprüche 1 bis 16, dadurch gekennzeichnet, daß die Schmalseiten (10) wenigstens bereichsweise von den an den Rändern der Bauplatte (1) liegenden Schenkeln (8) des Faltwerks (2) gebildet sind.17. Building board according to one of claims 1 to 16, characterized in that the narrow sides (10) are formed at least in regions by the legs (8) of the folding mechanism (2) lying on the edges of the building board (1). 18. Bauplatte nach Anspruch 16 oder 17, dadurch gekennzeichnet, daß im Anschluß an die schräg zur Ebene der Bauplatte (1) verlaufenden Bereiche (11) der Schmalseiten (10) senkrecht zu den Ebenen der Bauplatte (1) ausgerichtete Abschnitte (12) angeordnet sind.18. Building board according to claim 16 or 17, characterized in that following the oblique to the plane of the building board (1) extending areas (11) of the narrow sides (10) perpendicular to the planes of the building board (1) aligned sections (12) are. 19. Bauplatte nach Anspruch 18, dadurch gekennzeichnet, daß die senkrecht zu der Ebene der Bauplatte (1) ausgerichteten Streifen (12) der Schmalseiten (10) von den Seitenrändem der Beplankung (3) gebildet sind.19. Building board according to claim 18, characterized in that the perpendicular to the plane of the building board (1) aligned strips (12) of the narrow sides (10) from the side edges of the planking (3) are formed. 20. Bauplatte nach Anspruch 18, dadurch gekennzeichnet, daß die senkrecht zur Ebene der Bauplatte (1) ausgerichteten Streifen (12) der Schmalseiten (10) vom Kunstschaumstoff (7) gebildet sind.20. Building board according to claim 18, characterized in that the perpendicular to the plane of the building board (1) aligned strips (12) of the narrow sides (10) are formed from the plastic foam (7). 21. Bauplatte nach einem der Ansprüche 8 bis 20, dadurch gekennzeichnet, daß die freien Enden des das Faltwerk (2) bildenden Blechs nach innen abgewinkelt sind.21. Building board according to one of claims 8 to 20, characterized in that the free ends of the sheet (2) forming the fold are angled inwards. 22. Bauplatte nach Anspruch 21, dadurch gekennzeichnet, daß die abgewinkelten Enden (16) parallel zur Ebene der Bauplatte (1) ausgerichtet sind. 722. Building board according to claim 21, characterized in that the angled ends (16) are aligned parallel to the plane of the building board (1). 7
AT0056995U 1995-10-18 1995-10-18 PANEL-SHAPED COMPONENT AT739U2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT0056995U AT739U2 (en) 1995-10-18 1995-10-18 PANEL-SHAPED COMPONENT
ES96932361T ES2146415T3 (en) 1995-10-18 1996-09-25 CONSTRUCTION ELEMENT IN PANEL SHAPE.
DK96932361T DK0856089T3 (en) 1995-10-18 1996-09-25 Plate-shaped building element
EP96932361A EP0856089B1 (en) 1995-10-18 1996-09-25 Panel-shaped building element
AT96932361T ATE192525T1 (en) 1995-10-18 1996-09-25 PLATE-SHAPED COMPONENT
DE59605146T DE59605146D1 (en) 1995-10-18 1996-09-25 PANEL-SHAPED COMPONENT
PCT/AT1996/000173 WO1997014857A1 (en) 1995-10-18 1996-09-25 Panel-shaped building element
US09/051,586 US6148586A (en) 1995-10-18 1996-09-25 Panel-shaped building element

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AT0056995U AT739U2 (en) 1995-10-18 1995-10-18 PANEL-SHAPED COMPONENT

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AT96932361T ATE192525T1 (en) 1995-10-18 1996-09-25 PLATE-SHAPED COMPONENT

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AT (2) AT739U2 (en)
DE (1) DE59605146D1 (en)
DK (1) DK0856089T3 (en)
ES (1) ES2146415T3 (en)
WO (1) WO1997014857A1 (en)

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EP0856089B1 (en) 2000-05-03
US6148586A (en) 2000-11-21
WO1997014857A1 (en) 1997-04-24
EP0856089A1 (en) 1998-08-05
DK0856089T3 (en) 2000-08-21
ATE192525T1 (en) 2000-05-15
ES2146415T3 (en) 2000-08-01
DE59605146D1 (en) 2000-06-08

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