EP0273903A2 - Wall covering for outer- or inner surfaces of the building - Google Patents

Wall covering for outer- or inner surfaces of the building Download PDF

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Publication number
EP0273903A2
EP0273903A2 EP87890297A EP87890297A EP0273903A2 EP 0273903 A2 EP0273903 A2 EP 0273903A2 EP 87890297 A EP87890297 A EP 87890297A EP 87890297 A EP87890297 A EP 87890297A EP 0273903 A2 EP0273903 A2 EP 0273903A2
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EP
European Patent Office
Prior art keywords
components
cover
wall covering
wall
covering according
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.)
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Application number
EP87890297A
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German (de)
French (fr)
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EP0273903A3 (en
Inventor
Erwin Anzinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rieseneder U Co KG GmbH
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Rieseneder U Co KG GmbH
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Publication of EP0273903A2 publication Critical patent/EP0273903A2/en
Publication of EP0273903A3 publication Critical patent/EP0273903A3/en
Withdrawn legal-status Critical Current

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    • 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
    • E04F13/0869—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 having conduits for fluids

Definitions

  • the invention relates to a wall covering for building exterior and interior walls, with a supporting structure for receiving a cover.
  • covers for covering external and internal walls from a layer of plaster to panels made of wood, glass, metal, stone and the like, with the previous structure being plaster supports, slatted frames, metal rails or the like.
  • These structures are attached to the wall to be clad so that all cladding-related forces and loads to be absorbed by the structure must be transferred to the wall to be clad, which requires a correspondingly designed, complex anchoring of the wall cladding. Apart from that, the assembly of the structure is cumbersome and time-consuming and filling the wall cladding with insulation material increases the effort for anchoring and complicates the cladding work.
  • the wall cladding with its mostly very high vapor diffusion resistance, causes condensation to form behind the cover and thus Frost exposure to the risk of blasting, crevices and other cover damage.
  • the invention is therefore based on the object to remedy these shortcomings and to provide a wall covering of the type described above, which can be produced and assembled efficiently, which is durable and weatherproof and which is distinguished by its strength and resistance.
  • the invention solves this problem in that the supporting structure and cover form a front shell constructed from components, the components carrying the cover on the front side having recesses and / or projections, approaches or the like on the rear side. exhibit.
  • These components create a load-bearing wall shell, so that the main load on the wall cladding can be derived directly into the floor or into a suitable foundation, and any support on the wall to be clad must only absorb small secondary forces.
  • the components can be easily assembled to the desired wall shell and the required anchoring to the wall to be clad is done without great effort in the course of the construction.
  • the components can by mortar, glue, plug or the like. are composed and of course all known designs and auxiliary measures for building blocks to improve the construction work also these components applicable.
  • the cover and the load-bearing part of the elements form a prefabricated structural unit, with every freedom for the choice of the cover and its attachment to the structural elements.
  • the facing is built directly in front of the wall to be clad or with an interposed layer of insulation of any thickness, there is a self-supporting cladding and the facing can also be used to accommodate installations and other facilities in the building.
  • the components can be made of any suitable, correspondingly stable material, such as concrete, concrete mixtures, clay bricks, sandstone, but also glass, plastic or metal and the like. be produced, the cover and the support part can be coordinated with one another with regard to the expansion properties.
  • the recesses and / or protrusions of the components ensure that the condensate that is deposited flows away and inevitably also provide space for rear ventilation of the facing shell.
  • the projections or the like Design as a spacer that not only improve the rear ventilation, but also simplify the support of the components and the assembly of the facing shell.
  • This wall cladding which is largely independent of the wall to be clad, is therefore also ideally suited for the renovation of old buildings, for masonry in damp walls, for the production of particularly soundproof walls or for the installation of various special systems such as solar heating and the like.
  • the components are prefabricated into wall panels, for example reaching storey height, the construction of the facing shell can be further rationalized.
  • the blackboards then point in total preferably grid or grid structure, so that in addition to the corresponding load-bearing capacity, a lightweight construction is possible, the cover or the like for better absorption of the stresses and strains from several plate parts or the like. put together.
  • the components have perpendicular ribs on the rear side, so that when building the facing shell there are inevitably channel-like gaps between the wall to be clad and the facing shell for rear ventilation. If the ribs have an unequal spacing from one another, there is definitely a rib offset when building the components, which guarantees continuous air channels for the height of the facing shell.
  • the components have recesses to be widened in cross-section to the rear, since such components are easier to produce due to the easier demolding of the cavities in casting and pressing processes and, moreover, there are internal surfaces which slope away to the rear for proper drainage of the condensate .
  • the cover can be chosen as desired, but it is expedient if the cover plates preferably serve as a cover detachably attached to the components.
  • the components can therefore be provided with various cladding panels, these panels or the like by gluing, dowelling, hooking, plugging, tilting. Fastening options can be used.
  • a detachable attachment is because of this given interchangeability of the plates advantageous.
  • the cover can also be molded directly onto the components, so that a component which is integral with the cover is produced in the factory.
  • the components have a front which is inclined to the vertical, there is a cover with a scale-like or step-like character.
  • the components have spacers on the edge and / or the cover forms an overlap strip projecting beyond the component edge, which facilitates proper bricking up of the facing shell.
  • the spacers determine a constant thickness of the bearing and butt joints and a protruding overlap strip of the cover enables the individual cover elements to come together tightly despite a certain joint thickness.
  • a load-bearing facing shell 2 is constructed from frame-shaped components 2a which have recesses 3 on the rear side. These components 2a form with their front side the desired cover, which can be produced as a one-piece front wall with the component or, as illustrated, as a separate cover plate 4 which is glued to the components or fastened in another suitable manner. To stiffen the components there are vertical partitions 5 which are raised towards the rear to projecting ribs 5a.
  • these protruding ribs 5a When the components 2a are built up, these protruding ribs 5a inevitably create free spaces 6 for rear ventilation of the facing shell 2, and at the same time these ribs 5a serve to support an insulating material layer 7 inserted between the building wall 1 and facing shell 2.
  • the intermediate walls 5 or the ribs 5a are of different widths apart from each other, there is an inevitable misalignment of the ribs during assembly, which ensures continuous flow paths.
  • the recesses 3 of the components 2a expand towards the rear in cross section, so that there are inclined drainage surfaces 8 on the bottom, which facilitate dripping of the condensate which is deposited on the inside of the cladding panels 4 into the air-flowed free spaces 6.
  • prefabricated large-scale wall panels 2b can also be provided as components, which have a lattice structure for reasons of strength, but also have corresponding recesses 9 and plumb lines raised to the rear have right partitions 10. These wall panels 2b are also provided on the front with a cover 11, so that a finished wall covering is produced simultaneously with the assembly of the facing shell 2.
  • a wide variety of cladding panels are suitable as a cover 11, but it is also possible to apply a plaster layer as a cover, to form visible surfaces or the like directly on the components.
  • the wall covering according to the invention can be erected by simple, rational construction of a self-supporting facing shell and is characterized by its strength. Resilience and durability.
  • the facing shell not only forms the supporting structure and cover together, but can also be used in addition to other expenses, for example for laying installations, to reinforce the insulation effect and the like. be used.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

A wall covering for outer and inner building walls (1) consists of a supporting framework (2) for receiving a cover (4, 11). In order to obtain a permanent and resistant wall covering which can be produced economically, the supporting framework and cover form a built-on shell (2) composed of constructional elements (2a, 2b), the constructional elements (2a, 2b) which carry the cover (4, 11) on the front side having recesses (3, 9) and/or projections, extensions (5a) or the like on the rear side. <IMAGE>

Description

Die Erfindung bezieht sich auf eine Wandverkleidung für Gebäudeaußen- und -innenwände, mit einem Tragwerk zur Aufnahme einer Abdeckung.The invention relates to a wall covering for building exterior and interior walls, with a supporting structure for receiving a cover.

Zur Verkleidung von Außen- und Innenwänden gibt es, angefangen, von einer Putzschicht bis hin zu Platten aus Holz, Glas, Metall, Stein u.dgl., die verschie­densten Abdeckungen, wobei als Tragwerk bisher Putz­träger, Lattenroste, Metallschienen od.dgl. Verwen­dung finden. Diese Tragwerke werden an der zu ver­kleidenden Wand befestigt, so daß alle verkleidungs­bedingten, vom Tragwerk aufzunehmenden Kräfte und Belastungen auf die zu verkleidende Wand übertragen werden müssen, was einer entsprechend ausgelegten, aufwendigen Verankerung der Wandverkleidung bedarf. Abgesehen davon, ist das Montieren des Tragwerkes umständlich und zeitraubend und ein Hinterfüllen der Wandverkleidung mit Dämmaterial erhöht den Aufwand für die Verankerung und erschwert die Verkleidungs­arbeiten. Außerdem führt die Wandverkleidung mit ihrem meist sehr hohen Dampfdiffusionswiderstand zu einer Kondensatbildung hinter der Abdeckung und damit durch Frosteinwirkung zur Gefahr von Asprengungen, Spalten­bildung und anderen Abdeckungsschäden. Die sehr unter­schiedlichen Ausdehnungskoeffizienten der Materialien des Tragwerkes einerseits und der Abdeckung anderer­seits, wie Holz, Metall, Keramik, Mauerwerk, Putz usw. bringen weiters häufig Abplatzungen, Spannungs­risse, Auswölbungen, u.dgl. mit sich und erfordern entsprechend breite, offene Fugen in der Abdeckung.There is a wide variety of covers for covering external and internal walls, from a layer of plaster to panels made of wood, glass, metal, stone and the like, with the previous structure being plaster supports, slatted frames, metal rails or the like. Find use. These structures are attached to the wall to be clad so that all cladding-related forces and loads to be absorbed by the structure must be transferred to the wall to be clad, which requires a correspondingly designed, complex anchoring of the wall cladding. Apart from that, the assembly of the structure is cumbersome and time-consuming and filling the wall cladding with insulation material increases the effort for anchoring and complicates the cladding work. In addition, the wall cladding, with its mostly very high vapor diffusion resistance, causes condensation to form behind the cover and thus Frost exposure to the risk of blasting, crevices and other cover damage. The very different expansion coefficients of the materials of the structure on the one hand and the cover on the other hand, such as wood, metal, ceramics, masonry, plaster, etc., furthermore often lead to flaking, stress cracks, bulges, etc. with themselves and require correspondingly wide, open joints in the cover.

Der Erfindung liegt daher die Aufgabe zugrunde, diese Mängel zu beseitigen und eine Wandverkleidung der eingangs geschilderten Art zu schaffen, die sich ra­tionell herstellen und montieren läßt, die dauerhaft und witterungsbeständig ist und die sich durch ihre Festigkeit und Widerstandsfähigkeit auszeichnet.The invention is therefore based on the object to remedy these shortcomings and to provide a wall covering of the type described above, which can be produced and assembled efficiently, which is durable and weatherproof and which is distinguished by its strength and resistance.

Die Erfindung löst diese Aufgabe dadurch, daß Trag­werk und Abdeckung eine aus Bauelementen aufgebaute Vorsatzschale bilden, wobei die an der Vorderseite die Abdeckung tragenden Bauelemente an der Hinterseite Ausnehmungen und/oder Vorsprünge, Ansätze od.dgl. aufweisen. Durch diese Bauelemente entsteht eine tra­gende Wandschale, so daß die Hauptbelastung der Wandverkleidung direkt in den Boden bzw. in ein geeig­netes Fundament abgeleitet werden kann und eine etwaige Abstützung an der zu verkleidenden Wand lediglich geringe Nebenkräfte aufnehmen muß. Die Bauelemente lassen sich problemlos zur gewünschten Wandschale aufbauen und die gegebenenfalls vorgesehene Verankerung an der zu verkleidenden Mauer erfolgt ohne großen Aufwand im Zuge des Aufbaues. Die Bauelemente können durch Vermörteln, Verkleben, Stecken od.dgl. zusammen­gesetzt werden und es sind selbstverständlich alle bekannten Ausgestaltungen und Hilfsmaßnahmen für Bau­steine zur Verbesserung der Aufbauarbeiten auch bei diesen Bauelementen anwendbar. Die Abdeckung und der tragende Teil der Elemente bilden eine vorfertigbare Baueinheit, wobei für die Wahl der Abdeckung und ihre Befestigung an den Bauelementen jede Freiheit besteht. Unabhängig davon, ob die Vorsatzschale unmittelbar vor der zu verkleidenden Wand oder unter Zwischenlage einer beliebig starken Dämmschicht aufgebaut wird, ergibt sich eine selbsttragende Verkleidung und die Vorsatzschale kann zusätzlich zur Aufnahme von In­stallationen und anderen Einrichtungen des Gebäudes verwendet werden. Die Bauelemente können aus jedem geeigneten, entsprechend tragfähigen Material, wie Beton, Betonmischungen, Tonziegel, Sandstein aber auch Glas, Kunststoff oder Metall u.dgl. hergestellt sein, wobei Abdeckung und Tragteil hinsichtlich der Dehnungseigenschaften aufeinander abstimmbar sind. Die Ausnehmungen und/oder Vorsprünge der Bauelemente sichern ein Abfließen des sich absetzenden Kondens­wassers und bringen zwangsweise auch Freiräume für eine Hinterlüftung der Vorsatzschale mit sich. Außer­dem lassen sich die Vorsprünge od.dgl. als Abstand­halter gestalten, die nicht nur die Hinterlüftung verbessern, sondern auch die Abstützung der Bauelemente und das Aufbauen der Vorsatzschale vereinfachen. Diese von der zu verkleidenden Wand weitgehend unabhängige Wandverkleidung eignet sich daher auch bestens zur Sanierung von Altbauten, zur Vormauerung bei feuch­ten Wänden, zum Herstellen besonders schalldichter Wände oder zum Einbau verschiedener spezieller Sy­steme, wie Solarheizungen u.dgl.The invention solves this problem in that the supporting structure and cover form a front shell constructed from components, the components carrying the cover on the front side having recesses and / or projections, approaches or the like on the rear side. exhibit. These components create a load-bearing wall shell, so that the main load on the wall cladding can be derived directly into the floor or into a suitable foundation, and any support on the wall to be clad must only absorb small secondary forces. The components can be easily assembled to the desired wall shell and the required anchoring to the wall to be clad is done without great effort in the course of the construction. The components can by mortar, glue, plug or the like. are composed and of course all known designs and auxiliary measures for building blocks to improve the construction work also these components applicable. The cover and the load-bearing part of the elements form a prefabricated structural unit, with every freedom for the choice of the cover and its attachment to the structural elements. Regardless of whether the facing is built directly in front of the wall to be clad or with an interposed layer of insulation of any thickness, there is a self-supporting cladding and the facing can also be used to accommodate installations and other facilities in the building. The components can be made of any suitable, correspondingly stable material, such as concrete, concrete mixtures, clay bricks, sandstone, but also glass, plastic or metal and the like. be produced, the cover and the support part can be coordinated with one another with regard to the expansion properties. The recesses and / or protrusions of the components ensure that the condensate that is deposited flows away and inevitably also provide space for rear ventilation of the facing shell. In addition, the projections or the like. Design as a spacer that not only improve the rear ventilation, but also simplify the support of the components and the assembly of the facing shell. This wall cladding, which is largely independent of the wall to be clad, is therefore also ideally suited for the renovation of old buildings, for masonry in damp walls, for the production of particularly soundproof walls or for the installation of various special systems such as solar heating and the like.

Sind erfindungsgemäß die Bauelemente zu Wandtafeln vorgefertigt, die beispielsweise Geschoßhöhe erreichen, kann das Aufbauen der Vorsatzschale weiter rationali­siert werden. Die Wandtafeln weisen dann insgesamt vorzugsweise Gitter- oder Rasterstruktur auf, so daß neben der entsprechenden Tragfähigkeit eine leichtge­wichtige Bauweise möglich ist, wobei sich die Ab­deckung zur besseren Aufnahme der Spannungen und Dehnungen auch aus mehreren Plattenteilen od.dgl. zusammensetzen läßt.If, according to the invention, the components are prefabricated into wall panels, for example reaching storey height, the construction of the facing shell can be further rationalized. The blackboards then point in total preferably grid or grid structure, so that in addition to the corresponding load-bearing capacity, a lightweight construction is possible, the cover or the like for better absorption of the stresses and strains from several plate parts or the like. put together.

Nach einer günstigen Ausgestaltung der Erfindung weisen die Bauelemente an der Hinterseite lotrecht verlaufen­de Rippen auf, so daß sich beim Aufbauen der Vorsatz­schale zwangsweise kanalartige Zwischenräume zwischen zu verkleidender Wand und Vorsatzschale für eine Hinterlüftung ergeben. Besitzen die Rippen dabei voneinander ungleichen Abstand, entsteht beim Aufbauen der Bauelemente auf jeden Fall ein Rippenversatz, der für die Vorsatzschalenhöhe durchgehende Luftka­näle garantiert.According to a favorable embodiment of the invention, the components have perpendicular ribs on the rear side, so that when building the facing shell there are inevitably channel-like gaps between the wall to be clad and the facing shell for rear ventilation. If the ribs have an unequal spacing from one another, there is definitely a rib offset when building the components, which guarantees continuous air channels for the height of the facing shell.

Vorteilhaft ist es auch, wenn die Bauelemente sich in Querschnitt nach hinten zu erweiternde Ausnehmun­gen aufweisen, da solche Bauelemente durch das er­leichterte Entformen der Hohlräume bei Gieß- und Preßverfahren einfacher herstellbar sind und sich außerdem schräg nach hinten abfallende Innenflächen für ein ordnungsgemäßes Abfließen des Kondensates ergeben.It is also advantageous if the components have recesses to be widened in cross-section to the rear, since such components are easier to produce due to the easier demolding of the cavities in casting and pressing processes and, moreover, there are internal surfaces which slope away to the rear for proper drainage of the condensate .

Die Abdeckung kann beliebig gewählt sein, doch ist es zweckmäßig, wenn als Abdeckung vorzugsweise lösbar an den Bauelementen angesetzte Verkleidungsplatten dienen. Die Bauelemente können daher mit verschiedenen Verkleidungsplatten versehen werden, wobei diese Platten durch Kleben, Andübeln, Einhaken, Aufstecken, Ankipsen od.dgl. Befestigungsmöglichkeiten ansetzbar sind. Eine lösbare Befestigung ist wegen der dadurch gegebenen Auswechselbarkeit der Platten vorteilhaft.The cover can be chosen as desired, but it is expedient if the cover plates preferably serve as a cover detachably attached to the components. The components can therefore be provided with various cladding panels, these panels or the like by gluing, dowelling, hooking, plugging, tilting. Fastening options can be used. A detachable attachment is because of this given interchangeability of the plates advantageous.

Erfindungsgemäß kann die Abdeckung an den Bauelementen auch direkt angeformt sein, so daß werkseitig ein mit der Abdeckung einstückiger Bauteil hergestellt wird. Dadurch ist es möglich, die Abdeckung bei der Herstellung als Waschbeton od.dgl. mitzufertigen oder die Sichtfläche mit einer Besandung zu versehen usw. Es ist auch möglich, das Bauelement samt Abdeckung einfach als Verkleidungselement aus Abdeckplatte und hinten angesetzten Pratzen, Rippen u.dgl. zu gestalten, was zu einer besonders rationellen Wandverkleidung führt.
Weisen die Bauelemente erfindungsgemäß eine zur Lot­rechten geneigte Vorderseite auf, ergibt sich eine Abdeckung mit schuppen- oder stufenartigem Charakter. Günstig ist es weiters, wenn die Bauelemente randseitig Abstandhalter besitzen und/oder die Abdeckung einen über den Bauelementenrand vorragenden Überlappungs­streifen bildet, was ein ordnungsgemäßes Aufmauern der Vorsatzschale erleichtert. Die Abstandhalter bestimmen eine gleichbleibende Stärke der Lager- und Stoßfugen und ein vorragender Überlappungsstreifen der Abdeckung ermöglicht das dichte Aneinanderstoßen der einzelnen Abdeckungselemente trotz einer bestimmten Fugenstärke.According to the invention, the cover can also be molded directly onto the components, so that a component which is integral with the cover is produced in the factory. This makes it possible to cover the cover or the like during manufacture as a wash concrete. to manufacture or to provide the visible surface with sanding, etc. It is also possible to simply build the component including the cover as a cladding element from the cover plate and rear-attached claws, ribs and the like. to design, which leads to a particularly rational wall covering.
If, according to the invention, the components have a front which is inclined to the vertical, there is a cover with a scale-like or step-like character. It is also expedient if the components have spacers on the edge and / or the cover forms an overlap strip projecting beyond the component edge, which facilitates proper bricking up of the facing shell. The spacers determine a constant thickness of the bearing and butt joints and a protruding overlap strip of the cover enables the individual cover elements to come together tightly despite a certain joint thickness.

In der Zeichnung ist der Erfindungsgegenstand rein schematisch veranschaulicht, und zwar zeigen

  • Fig. 1 eine erfindungsgemäße Wandverkleidung im Horizontalschnitt, die
  • Fig. 22und 3 ein einzelnes Bauelement dieser Verklei­dung in Rückansicht bzw. im Vertikalschnitt und
  • Fig. 4 ein weiteres Ausführungsbeispiel eines erfin­ dungsgemäßen Bauelementes in Rückansicht.
In the drawing, the subject matter of the invention is illustrated purely schematically, namely show
  • Fig. 1 is a wall covering according to the invention in horizontal section, the
  • 22 and 3 a single component of this panel in rear view or in vertical section and
  • Fig. 4 shows another embodiment of an invented inventive component in rear view.

Um eine Gebäudewand 1 rationell und dauerhaft verklei­den zu können, wird eine tragende Vorsatzschale 2 aus rahmenförmigen Bauelementen 2a aufgebaut, die an der Hinterseite Ausnehmungen 3 aufweisen. Diese Bauelemente 2a bilden mit ihrer Vorderseite die ge­wünschte Abdeckung, die als mit dem Bauelement ein­stückige Vorderwand oder, wie veranschaulicht, als eigene, an die Bauelemente angeklebte oder auf andere geeignete Weise befestigte Verkleidungsplatten 4 her­gestellt sein kann. Zur Versteifung der Bauelemente gibt es lotrechte Zwischenwände 5, die nach hinten zu vorstehenden Rippen 5a erhöht sind. Bei Aufbauen der Bauelemente 2a entstehen durch diese vorstehen­den Rippen 5a zwangsweise Freiräume 6 für eine Hinter­lüftung der Vorsatzschale 2 und gleichzeitig dienen diese Rippen 5a zur Abstützung einer zwischen Gebäude­wand 1 und Vorsatzschale 2 eingebrachten Dämmaterial­schicht 7. Sind die Zwischenwände 5 bzw. die Rippen 5a unterschiedlich weit voneinander entfernt, kommt es zwangsweise beim Aufbau zu einem Versatz der Rippen, was durchgehende Strömungswege gewährleistet. Die Ausnehmungen 3 der Bauelemente 2a erweitern sich im Querschnitt nach hinten zu, so daß sich bodenseitig schräge Abflußflächen 8 ergeben, die ein Abtropfen des an der Innenseite der Verkleidungsplatten 4 sich niederschlagenden Kondensates in die luftdurchströmten Freiräume 6 erleichtern.In order to be able to clad a building wall 1 rationally and permanently, a load-bearing facing shell 2 is constructed from frame-shaped components 2a which have recesses 3 on the rear side. These components 2a form with their front side the desired cover, which can be produced as a one-piece front wall with the component or, as illustrated, as a separate cover plate 4 which is glued to the components or fastened in another suitable manner. To stiffen the components there are vertical partitions 5 which are raised towards the rear to projecting ribs 5a. When the components 2a are built up, these protruding ribs 5a inevitably create free spaces 6 for rear ventilation of the facing shell 2, and at the same time these ribs 5a serve to support an insulating material layer 7 inserted between the building wall 1 and facing shell 2. The intermediate walls 5 or the ribs 5a are of different widths apart from each other, there is an inevitable misalignment of the ribs during assembly, which ensures continuous flow paths. The recesses 3 of the components 2a expand towards the rear in cross section, so that there are inclined drainage surfaces 8 on the bottom, which facilitate dripping of the condensate which is deposited on the inside of the cladding panels 4 into the air-flowed free spaces 6.

Wie in Fig. 4 angedeutet, können als Bauelemente auch vorgefertigte großflächigere Wandtafeln 2b vorgesehen sein, die aus Festigkeitsgründen Gitterstruktur be­sitzen, aber ebenfalls entsprechende Ausnehmungen 9 und zu nach hinten vorstehenden Rippen erhöhte lot­ rechte Zwischenwände 10 aufweisen. Auch diese Wandta­feln 2b sind an der Vorderseite mit einer Abdeckung 11 versehen, so daß gleichzeitig mit dem Zusammensetzen der Vorsatzschale 2 eine fertige Wandverkleidung ent­steht. Als Abdeckung 11 eignen sich die verschiedensten Verkleidungsplatten, es ist aber auch möglich, als Abdeckung eine Putzschicht aufzubringen, direkt an die Bauelemente Sichtflächen anzuformen od.dgl.As indicated in FIG. 4, prefabricated large-scale wall panels 2b can also be provided as components, which have a lattice structure for reasons of strength, but also have corresponding recesses 9 and plumb lines raised to the rear have right partitions 10. These wall panels 2b are also provided on the front with a cover 11, so that a finished wall covering is produced simultaneously with the assembly of the facing shell 2. A wide variety of cladding panels are suitable as a cover 11, but it is also possible to apply a plaster layer as a cover, to form visible surfaces or the like directly on the components.

Die erfindungsgemäße Wandverkleidung läßt sich durch einfaches, rationelles Aufbauen einer selbsttragenden Vorsatzschale errichten und zeichnet sich durch ihre Festigkeit. Widerstandsfähigkeit und Dauerhaftigkeit aus. Die Vorsatzschale bildet dabei nicht nur gemeinsam Tragwerk und Abdeckung, sondern kann zusätzlich zu weiteren Ausgaben, beispielsweise zum Verlegen von Installationen, zur Verstärkung der Dämmwirkung u.dgl. genutzt werden.The wall covering according to the invention can be erected by simple, rational construction of a self-supporting facing shell and is characterized by its strength. Resilience and durability. The facing shell not only forms the supporting structure and cover together, but can also be used in addition to other expenses, for example for laying installations, to reinforce the insulation effect and the like. be used.

Claims (9)

1. Wandverkleidung für Gebäudeaußen- und -innenwände (1), mit einem Tragwerk (2) zur Aufnahme einer Abdek­kung (4, 11), dadurch gekennzeichnet, daß Tragwerk und Abdeckung eine aus Bauelementen (2a, 2b) aufgebaute Vorsatzschale (2) bilden, wobei die an der Vorderseite die Abdeckung (4, 11) tragenden Bauelemente (2a, 2b) an der Hinterseite Ausnehmungen (3, 9) und/oder Vorsprünge, Ansätze (5a) od.dgl. aufweisen.1. Wall cladding for building exterior and interior walls (1), with a supporting structure (2) for receiving a cover (4, 11), characterized in that the supporting structure and cover form a facing shell (2) constructed from components (2a, 2b) , The components (2a, 2b) carrying the cover (4, 11) on the front side having recesses (3, 9) and / or projections, projections (5a) or the like on the rear side. exhibit. 2. Wandverkleidung nach Anspruch 1, dadurch gekenn­zeichnet, daß die Bauelemente zu Wandtafeln (2b) vorge­fertigt sind.2. Wall covering according to claim 1, characterized in that the components are prefabricated into wall panels (2b). 3. Wandverkleidung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Bauelemente (2a, 2b) an der Hinterseite lotrecht verlaufende Rippen (5a) od.dgl. aufweisen.3. Wall covering according to claim 1 or 2, characterized in that the components (2a, 2b) on the rear side perpendicular ribs (5a) or the like. exhibit. 4. Wandverkleidung nach Anspruch 3, dadurch gekennzeichnet, daß die Rippen (5a) voneinander ungleichen Abstand besitzen.4. Wall covering according to claim 3, characterized in that the ribs (5a) have an unequal distance from one another. 5. Wandverkleidung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Bauelemente (2a) sich im Querschnitt nach hinten zu erweiternde Ausnehmungen (3) aufweisen.5. Wall covering according to one of claims 1 to 4, characterized in that the components (2a) have recesses (3) to be widened in cross section to the rear. 6. Wandverkleidung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß als Abdeckung vorzugs­weise löbar an der Bauelementen (2a) angesetzte Ver­kleidungsplatten (4) dienen.6. Wall covering according to one of claims 1 to 5, characterized in that the cover plates (4), preferably detachably, serve as a cover on the components (2a). 7. Wandverkleidung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die Abdeckung an den Bauelementen angeformt ist.7. Wall covering according to one of claims 1 to 5, characterized in that the cover is integrally formed on the components. 8. Wandverkleidung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, das die Bauelemente eine zur Lotrechten geneigte Vorderseite aufweisen.8. Wall covering according to one of claims 1 to 7, characterized in that the components have a front which is inclined to the vertical. 9. Wandverkleidung nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Bauelemente rand­seitig Abstandhalter besitzen und/oder die Abdeckung einen über den Bauelementenrand vorragenden Überlappungsstreifen bildet.9. Wall covering according to one of claims 1 to 8, characterized in that the components have spacers on the edge and / or the cover forms an overlap strip projecting beyond the component edge.
EP87890297A 1986-12-30 1987-12-29 Wall covering for outer- or inner surfaces of the building Withdrawn EP0273903A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT345186 1986-12-30
AT3451/86 1986-12-30

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EP0273903A2 true EP0273903A2 (en) 1988-07-06
EP0273903A3 EP0273903A3 (en) 1990-06-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT523353A3 (en) * 2020-01-13 2022-03-15 Horvacki Marko Decorative elements for interior and exterior walls of an object

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632457A1 (en) * 1976-07-19 1978-01-26 Peter Paul Dichtl Wall cladding tile with rear keying grid - has vertical fingers giving dovetail connection with sloping tops for location
FR2461073A1 (en) * 1979-02-14 1981-01-30 Thionvilloise Immobiliere Waterproof facing slabs with ventilated backing - allows dressed wall or ground to resist condensation and humidity by continuous circulation of air
EP0111235A2 (en) * 1982-12-04 1984-06-20 BASF Aktiengesellschaft Prefabricated composite element for the external insulation of building-walls
CH648888A5 (en) * 1982-09-07 1985-04-15 Haering & Kies Ag VENTILATED INSULATION FACADE.
EP0201757A2 (en) * 1985-04-20 1986-11-20 OLTMANNS Ziegel und Kunststoffe GmbH Façade coating, in particular for the restoration of old buildings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1031927A (en) * 1973-06-27 1978-05-30 Pierre Clement Global linking and enhancing process of heat and sound isolations

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632457A1 (en) * 1976-07-19 1978-01-26 Peter Paul Dichtl Wall cladding tile with rear keying grid - has vertical fingers giving dovetail connection with sloping tops for location
FR2461073A1 (en) * 1979-02-14 1981-01-30 Thionvilloise Immobiliere Waterproof facing slabs with ventilated backing - allows dressed wall or ground to resist condensation and humidity by continuous circulation of air
CH648888A5 (en) * 1982-09-07 1985-04-15 Haering & Kies Ag VENTILATED INSULATION FACADE.
EP0111235A2 (en) * 1982-12-04 1984-06-20 BASF Aktiengesellschaft Prefabricated composite element for the external insulation of building-walls
EP0201757A2 (en) * 1985-04-20 1986-11-20 OLTMANNS Ziegel und Kunststoffe GmbH Façade coating, in particular for the restoration of old buildings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT523353A3 (en) * 2020-01-13 2022-03-15 Horvacki Marko Decorative elements for interior and exterior walls of an object

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Publication number Publication date
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