EP0805240B1 - Wall constituting a visible brickwork - Google Patents

Wall constituting a visible brickwork Download PDF

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Publication number
EP0805240B1
EP0805240B1 EP96106773A EP96106773A EP0805240B1 EP 0805240 B1 EP0805240 B1 EP 0805240B1 EP 96106773 A EP96106773 A EP 96106773A EP 96106773 A EP96106773 A EP 96106773A EP 0805240 B1 EP0805240 B1 EP 0805240B1
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EP
European Patent Office
Prior art keywords
shaped
corner
wall according
blocks
groove
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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EP96106773A
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German (de)
French (fr)
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EP0805240A1 (en
Inventor
Bodo Zschoppe
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Individual
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Individual
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Publication date
Priority to DE19502979A priority Critical patent/DE19502979A1/en
Application filed by Individual filed Critical Individual
Priority to EP96106773A priority patent/EP0805240B1/en
Priority to AT96106773T priority patent/ATE191040T1/en
Priority to DE59604775T priority patent/DE59604775D1/en
Priority to US08/658,249 priority patent/US5685119A/en
Publication of EP0805240A1 publication Critical patent/EP0805240A1/en
Application granted granted Critical
Publication of EP0805240B1 publication Critical patent/EP0805240B1/en
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/44—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities using elements having specially-designed means for stabilising the position; Spacers for cavity walls
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/42—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities
    • E04B2/54—Walls having cavities between, as well as in, the elements; Walls of elements each consisting of two or more parts, kept in distance by means of spacers, at least one of the parts having cavities the walls being characterised by fillings in all cavities in order to form a wall construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape

Definitions

  • the present invention relates to a wall forming a exposed brickwork according to the preamble of claim 1.
  • the filling openings are continuous Full holes are formed so that a filling opening when the shaped blocks are offset of the upper stone lies over a filling opening of the lower stone, which is arranged on the opposite face side.
  • the present invention has for its object a wall of the generic type Art to create, the shaped stones laid exactly under all circumstances are and which in any case offer optimal resilience.
  • a dimensional shift of the shaped stones, e.g. B. due to the mentioned Dirt particles are thus excluded, so that not only a constant, certain masonry view is guaranteed by the joints, but also a necessary post-processing, by shortening the last stone in a row, can be omitted.
  • the resulting advantages are clearly visible.
  • the seal between the bearing surfaces can be formed in strips be and adapted to the contour of the tongue or groove.
  • each molded stone fixed in the factory, for example by gluing to provide seal.
  • the shaped stones are connected to one another by gluing, a thin bed adhesive is automatically applied using a suitable applicator the top of the stone is brought.
  • perpendicular grooves can be provided after assembling the molded blocks with a sealant such as silicone or the like be sprayed out. It is also conceivable, here sealing strips from one use suitable material.
  • the corner area insert a corner stone on a wall, where one end face is not a but is evenly designed as a visible surface.
  • Fig. 1 the corner region of a wall is shown, which has a large number of layers Has shaped stones 1.
  • Each shaped block is provided on a support surface with a groove 10 and a tongue 2, wherein the support surface provided with the spring 2 forms the top.
  • the tongue 2 and the groove 10 are both in their contour and in their dimensions adapted to each other, so that there is a positive connection in the case of stacked stones 1 results.
  • the projections 3 and the recesses 12 - based on the longitudinal and Transverse axis of the shaped block - arranged symmetrically.
  • each abutting surface Provided in the outer edge area with a recess 17 and an elevation 18 is a particularly simple handling when processing the Shaped stone 1.
  • the depth of the depression is somewhat greater than the height of the inserts Increase. This creates a gap 19, for example with a Glue or a sealant can be filled.
  • each shaped block has 1 filling openings, these consisting of a continuous one Center opening 4 and half-shell-shaped arranged in the region of each abutting surface End openings 5 exist.
  • Supports 11 are performed, which consist for example of metal pipes and in Anchored floor area with the underlying ceiling and also in the head area be attached so that the static requirements are met.
  • each shaped block 1 is provided with springs 6, while the opposite has a groove adapted to these springs 6, so that this also results in a positive connection, which on the one hand brings about a positional stability and on the other hand prevents a joint inspection.
  • each outer edge of the shaped stone is formed as a chamfer 14, which is has a particularly advantageous effect on the overall visual impression of the wall.
  • the shaped blocks 1 are provided with holes 13, which are in the present case Embodiment are designed as blind holes, but they are also continuous can be and the cross-sectional contour is arbitrary.
  • the contact surfaces assigned to this outer area forming a visible side are provided with openings 15 through which an additional reinforcement over the entire Wall height can be guided to absorb the higher load in the corner area.
  • a fitting 9 is provided, which by appropriate training of the impact surface facing the molded block 1 as a spring in the associated Groove 7 of the shaped block 1 engages. Otherwise, the contact surfaces of the adapter 9 designed as a tongue or as a groove.
  • the invention is particularly characterized in that practically without further processing a wall can be produced that has a visually perfect visible surface forms and extremely quickly and therefore also extremely inexpensive to produce is.

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

Description

Die vorliegende Erfindung betrifft eine ein Sichtmauerwerk bildende Wand gemäß dem Oberbegriff des Anspruches 1.The present invention relates to a wall forming a exposed brickwork according to the preamble of claim 1.

Aus der DE 14 09 139 sowie der DE 27 01 771 sind Formsteine bekannt, mit denen eine gattungsgemäße Wand in Trockenbauweise herstellbar ist.From DE 14 09 139 and DE 27 01 771 shaped blocks are known with which a generic wall can be made in dry construction.

Beim Einsatz dieser bekannten Formsteine sind jedoch einige Nachteile zu beklagen, die eine optimale Herstellung einer Wand nicht zulassen. So besteht zunächst einmal die Gefahr aufgrund fehlender Arretierungsmittel, daß die aufeinander zu legenden oder die bereits aufeinandergelegten Formbausteine sich in Längsachsrichtung verschieben.When using these known shaped stones, however, there are some disadvantages, that do not allow the optimal production of a wall. So there is initially once the danger due to the lack of locking means that the to be placed on top of each other or the already placed blocks are in Shift the longitudinal axis direction.

Dabei können Kleinstverschiebungen, beispielsweise durch im Bereich der Stoßflächen angesammelte Schmutzpartikel, durch Addition eine solche Größenordnung annehmen, daß letztendlich eine exakte, maßgenaue Bauweise nicht möglich ist. Smallest displacements can occur, for example, in the area of the abutting surfaces accumulated dirt particles, by such an order of magnitude assume that ultimately an exact, dimensionally accurate construction is not possible.

In diesem Fall können durch die zwischen den Stoßfugen vorhandenen Schmutzpartikel Undichtigkeiten entstehen, die die entstandene Wand insbesondere hinsichtlich ihrer Wärmedämmfunktion erheblich beeinträchtigen.In this case, dirt particles present between the butt joints Leakages arise that affect the resulting wall in particular significantly impair their thermal insulation function.

Ferner sind bei den bekannten Formsteinen die Füllöffnungen als durchgehende Vollöcher ausgebildet, so daß bei versetztem Aufbau der Formsteine eine Füllöffnung des oberen Formsteines über eine Füllöffnung des unteren Formsteines liegt, die auf der gegenüberliegenden Stoßflächenseite angeordnet ist.Furthermore, in the known shaped stones, the filling openings are continuous Full holes are formed so that a filling opening when the shaped blocks are offset of the upper stone lies over a filling opening of the lower stone, which is arranged on the opposite face side.

Bei einer notwendigen Verwendung eines halben Formsteines, beispielsweise bei einer Begrenzung einer Fenster- oder Türöffnung, wird die zwischen den beiden Füllöffnungen befindliche Materialstärke praktisch halbiert, so daß sich hieraus eine erhebliche Schwächung des Formsteines insgesamt ergibt. Dies ist vor allem dann bedeutsam, wenn dieser Bereich als Auflager dient, z. B. für einen Fenster- oder Türsturz.If half a shaped stone is necessary, for example a boundary of a window or door opening, that between the two Filling openings material thickness practically halved, so that there is a significant weakening of the stone results overall. This is especially true then significant if this area serves as a support, e.g. B. for a window or Lintel.

Aus der DE-C-959 320 sind ebenfalls Formsteine bekannt, mit denen eine ein Sichtmauerwerk bildende Wand herstellbar ist. Diese Formsteine werden durch Mörtel verbunden, wozu Verbindungsstücke miteinander korrespondierende Ausnehmungen bzw. Vorsprünge aufweisen.From DE-C-959 320 shaped stones are also known, with which one Visible masonry wall can be produced. These shaped stones will connected by mortar, for which purpose corresponding connectors Have recesses or projections.

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Wand der gattungsgemäßen Art zu schaffen, deren Formsteine unter allen Umständen exakt verlegt sind und die in jedem Fall eine optimale Belastungsfähigkeit bieten.The present invention has for its object a wall of the generic type Art to create, the shaped stones laid exactly under all circumstances are and which in any case offer optimal resilience.

Diese Aufgabe wird durch eine Wand gelöst, die die Merkmale des Anspruches 1 aufweist.This object is achieved by a wall which has the features of claim 1 having.

Durch die Aussparungen in der auf einer Auflagefläche des Formsteines vorgesehenen Nut und den damit formschlüssig korrespondierenden Vorsprüngen der zugeordneten Feder eines anderen, anliegenden Formsteines wird eine Arretierung der Formsteine in Längsachsrichtung erreicht.Through the recesses in the provided on a support surface of the shaped block Groove and the corresponding positively corresponding projections of the the associated spring of another, adjacent molded block is a lock the shaped blocks reached in the longitudinal axis direction.

Eine maßverändernde Verschiebung der Formsteine, z. B. aufgrund der erwähnten Schmutzpartikel, ist somit ausgeschlossen, so daß nicht nur eine stets gleichbleibende, durch die Fugen bestimmte Mauerwerksansicht gewährleistet ist, sondern auch eine notwendige Nachbearbeitung, durch Verkürzung des letzten Formsteines in einer Reihe, unterbleiben kann. Die sich daraus ergebenden Vorteile sind klar erkennbar.A dimensional shift of the shaped stones, e.g. B. due to the mentioned Dirt particles are thus excluded, so that not only a constant, certain masonry view is guaranteed by the joints, but also a necessary post-processing, by shortening the last stone in a row, can be omitted. The resulting advantages are clearly visible.

Vorteilhaft kann es sein, daß zwischen den Auflageflächen einander zugewandter Formsteine und ggf. zwischen den Stoßflächen benachbarter Formsteine eine Dichtung vorgesehen ist. It can be advantageous that between the contact surfaces facing each other Shaped stones and, if necessary, one between the abutting surfaces of adjacent shaped stones Seal is provided.

Dabei kann die Dichtung zwischen den Auflageflächen streifenförmig ausgebildet sein und der Kontur der Nut bzw. Feder angepaßt.The seal between the bearing surfaces can be formed in strips be and adapted to the contour of the tongue or groove.

Aufgrund ihrer weichen Konsistenz können sich Schmutzpartikel, die auf den Auflageflächen aufliegen, in die Dichtung eindrücken, so daß sich beim lageweisen Aufbau der Formsteine keine maßliche Abweichung ergibt. Die Höhe der Feder bzw. die Tiefe der Nut ist entsprechend der Dicke der Dichtung anzupassen. Die Oberfläche der Dichtung kann glattflächig oder geriffelt sein.Due to their soft consistency, dirt particles can accumulate on the contact surfaces lie on it, press it into the seal, so that when it is installed in position the stones do not result in a dimensional deviation. The height of the spring or the The depth of the groove must be adjusted according to the thickness of the seal. The surface the seal can be smooth or corrugated.

Besonders vorteilhaft ist es, wenn ein Dichtungsstreifen oder als Äquivalenz dazu ein Dichtungsband von einer Rolle abgewickelt wird und jeweils eine komplette Lage nebeneinanderliegender Formsteine abdeckt.It is particularly advantageous if a sealing strip or as an equivalent to it Sealing tape is unwound from a roll and each one complete layer of adjacent Covers shaped stones.

Denkbar ist aber auch, jeden Formstein werksseitig mit einer fest angebrachten, beispielsweise durch Verkleben, Dichtung zu versehen.However, it is also conceivable to have each molded stone fixed in the factory, for example by gluing to provide seal.

Üblicherweise werden die Formsteine jedoch durch Verkleben miteinander verbunden, wobei durch ein geeignetes Auftragsgerät automatisch ein Dünnbettkleber auf die Oberseite des Formsteines gebracht wird.Usually, however, the shaped stones are connected to one another by gluing, a thin bed adhesive is automatically applied using a suitable applicator the top of the stone is brought.

Insbesondere bei niveaugleicher Ausbildung der Ausnehmungen und Vorsprünge bezüglich der zugeordneten Nuten bzw. Federn ergibt sich die Möglichkeit einer sehr rationellen Arbeitsweise.Especially when the recesses and projections are of the same level with regard to the assigned grooves or tongues, there is a very great possibility rational way of working.

Im Bereich der Stoßflächen können lotrecht verlaufende Nuten vorgesehen sein, die nach einem Zusammenbau der Formsteine mit einer Dichtungsmasse, wie Silikon o.dgl. ausgespritzt werden. Denkbar ist aber auch, hier Dichtungsstreifen aus einem geeigneten Material einzusetzen.In the area of the abutting surfaces, perpendicular grooves can be provided after assembling the molded blocks with a sealant such as silicone or the like be sprayed out. It is also conceivable, here sealing strips from one use suitable material.

Nach einem weiteren Gedanken der Erfindung ist vorgesehen, für den Eckbereich einer Wand einen Eckstein einzusetzen, bei dem eine Stirnseite nicht als Stoßfläche, sondern planeben als Sichtfläche ausgebildet ist.According to a further idea of the invention it is provided for the corner area insert a corner stone on a wall, where one end face is not a but is evenly designed as a visible surface.

Um die Stoßfuge zweier Formsteine exakt mittig über einem darunter versetzt angeordneten Formstein anzuordnen und so ein ansprechenden Erscheinungsbild zu erreichen, sind Paßstücke, die zwischen einem Eckstein und einem sich winklig daran anschließenden Formstein angeordnet sind, vorgesehen. Hierdurch wird der sich aus dem Seitenflächenversatz zwischen der Nut einer Stoßfläche und der Feder der anderen Stoßfläche eines Formsteines ergebende maßliche Unterschied bezüglich der Mitte ausgeglichen. Around the butt joint of two shaped stones exactly in the middle above one staggered below Arrange shaped stone and thus achieve an attractive appearance, are fittings that are angled between a corner stone and one subsequent shaped block are provided. As a result, the will the side surface offset between the groove of an abutting surface and the tongue of the dimensional difference with respect to the other abutting surface of a molded block balanced the middle.

Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen gekennzeichnet.Further advantageous embodiments of the invention are characterized in the subclaims.

Ausführungsbeispiele der Erfindung werden nachfolgend anhand der beigefügten Zeichnungen beschrieben.Embodiments of the invention are described below with reference to the accompanying Described drawings.

Es zeigen:

Figur 1
einen Teil eines Eckbereiches einer erfindungsgemäßen Wand,
Figur 2
eine Draufsicht auf einen Formstein,
Figur 3
einen Schnitt durch den Formstein gemäß der Linie III-III in Fig. 2,
Figur 4
eine Vorderansicht des Formsteines,
Figur 5
ein weiteres Ausführungsbeispiel der Erfindung anhand zweier in einer Draufsicht dargestellter Formsteine.
Show it:
Figure 1
part of a corner area of a wall according to the invention,
Figure 2
a top view of a shaped block,
Figure 3
2 shows a section through the shaped block along the line III-III in FIG. 2,
Figure 4
a front view of the molded block,
Figure 5
a further embodiment of the invention based on two shaped stones shown in a plan view.

In der Fig. 1 ist der Eckbereich einer Wand dargestellt, die eine Vielzahl von aufeinandergeschichteten Formsteinen 1 aufweist.In Fig. 1, the corner region of a wall is shown, which has a large number of layers Has shaped stones 1.

Jeder Formstein ist auf einer Auflagefläche mit einer Nut 10 und einer Feder 2 versehen, wobei die mit der Feder 2 versehene Auflagefläche die Oberseite bildet.Each shaped block is provided on a support surface with a groove 10 and a tongue 2, wherein the support surface provided with the spring 2 forms the top.

Die Feder 2 und die Nut 10 sind sowohl in ihrer Kontur als auch in ihren Abmaßen einander angepaßt, so daß sich bei aufeinanderliegenden Formsteinen 1 ein Formschluß ergibt.The tongue 2 and the groove 10 are both in their contour and in their dimensions adapted to each other, so that there is a positive connection in the case of stacked stones 1 results.

Dies trifft auch für seitlich an die Feder 2 angeformte Vorsprünge 3 bzw. sich seitlich an die Nut 10 anschließende Aussparungen 12 zu, die bei aufeinanderliegenden Formsteinen 1 ineinandergreifen und eine Arretierung in Längsrichtung der Formsteine gewährleisten.This also applies to projections 3 formed laterally on the spring 2 or laterally to the groove 10 adjoining recesses 12, which are on top of each other Interlocking stones 1 and a lock in the longitudinal direction of the stones guarantee.

Dabei sind die Vorsprünge 3 bzw. die Aussparungen 12 - bezogen auf die Längsund Querachse des Formsteines - symmetrisch angeordnet.The projections 3 and the recesses 12 - based on the longitudinal and Transverse axis of the shaped block - arranged symmetrically.

In Verbindung mit der in der Fig. 5 gezeigten Ausführungsvariante, bei der jede Stoßfläche im äußeren Randbereich mit einer Vertiefung 17 und einer Erhöhung 18 versehen ist, ergibt sich eine besonders einfache Handhabung beim Verarbeiten des Formsteines 1. Bei dessen Auflegen auf einen unteren kann frei gewählt werden, welche der beiden Längsseiten die Sichtseite bildet. Das heißt der Formstein kann in der Ebene um 180° gedreht werden.In connection with the embodiment variant shown in FIG. 5, in which each abutting surface Provided in the outer edge area with a recess 17 and an elevation 18 is a particularly simple handling when processing the Shaped stone 1. When placing it on a lower one, you can freely choose which of the two long sides forms the visible side. That means the shaped stone can be in the plane can be rotated by 180 °.

Hierzu ist erforderlich, daß in den einer Längsseite zugeordneten Randbereichen der sich gegenüberliegenden Stoßflächen einerseits eine Vertiefung und andereseits eine Erhöhung vorgesehen ist, die sich zweckmäßigerweise jeweils über die Gesamthöhe des Formsteines 1 erstrecken.For this it is necessary that in the edge areas assigned to one long side opposite butting surfaces on the one hand a depression and on the other hand an increase is provided, which is expedient in each case over the total height of the shaped block 1 extend.

Vorteilhaft ist es, wenn die Tiefe der Vertiefung etwas größer ist als die Höhe der einliegenden Erhöhung. Dadurch entsteht ein Spalt 19, der beispielsweise mit einem Kleber oder einer Dichtungsmasse ausgefüllt werden kann.It is advantageous if the depth of the depression is somewhat greater than the height of the inserts Increase. This creates a gap 19, for example with a Glue or a sealant can be filled.

Weiter weist jeder Formstein 1 Füllöffnungen auf, wobei diese aus einer durchgehenden Mittenöffnung 4 sowie im Bereich jeder Stoßfläche angeordneter halbschalenförmiger Endöffnungen 5 bestehen.Furthermore, each shaped block has 1 filling openings, these consisting of a continuous one Center opening 4 and half-shell-shaped arranged in the region of each abutting surface End openings 5 exist.

Durch diese Füllöffnungen, die bei im Versatz aufeinanderliegenden Formsteinen 1 deckungsgleich übereinanderliegen und so durchgehende, sich über die gesamte Höhe der Wand erstreckende Öffnungen ergeben, können, wie in der Fig. 1 gezeigt, Stützen 11 geführt werden, die beispielsweise aus Metallrohren bestehen und die im Bodenbereich mit der darunterliegenden Decke verankert und im Kopfbereich ebenfalls befestigt werden, so daß den statischen Anforderungen genügt wird.Through these filling openings, which are 1 lie congruently on top of each other and thus continuous, over the entire Providing openings extending at the height of the wall can, as shown in FIG. 1, Supports 11 are performed, which consist for example of metal pipes and in Anchored floor area with the underlying ceiling and also in the head area be attached so that the static requirements are met.

Von den Stoßflächen jedes Formsteines 1 ist eine mit Federn 6 versehen, während die gegenüberliegende eine an diese Federn 6 angepaßte Nut aufweist, so daß sich auch hieraus ein Formschluß ergibt, der zum einen eine Lagestabilität bewirkt und zum anderen eine Fugendurchsicht verhindert. In diesem Zusammenhang sei vermerkt, daß jede Außenkante des Formsteines als Fase 14 ausgebildet ist, was sich besonders vorteilhaft auf den optischen Gesamteindruck der Wand auswirkt.One of the abutting surfaces of each shaped block 1 is provided with springs 6, while the opposite has a groove adapted to these springs 6, so that this also results in a positive connection, which on the one hand brings about a positional stability and on the other hand prevents a joint inspection. In this context it should be noted that each outer edge of the shaped stone is formed as a chamfer 14, which is has a particularly advantageous effect on the overall visual impression of the wall.

Zur Gewichtsersparnis sind die Formsteine 1 mit Löchern 13 versehen, die im vorliegenden Ausführungsbeispiel als Sacklöcher ausgebildet sind, die jedoch auch durchgängig sein können und deren Querschnittskontur beliebig ist.To save weight, the shaped blocks 1 are provided with holes 13, which are in the present case Embodiment are designed as blind holes, but they are also continuous can be and the cross-sectional contour is arbitrary.

Aus der Fig. 1 ist weiterhin erkennbar, daß im Eckbereich der Wand Ecksteine 8 Verwendung finden, die im wesentlichen so aufgebaut sind wie die Formsteine 1, jedoch im Bereich einer eine Stirnfläche bildenden Stoßfläche glattflächig gestaltet sind, also dort keine Endöffnung 5 aufweist. From Fig. 1 it can also be seen that in the corner region of the wall corner stones 8th Find use that are constructed essentially as the shaped blocks 1, however designed with a smooth surface in the area of an abutting surface are, so there has no end opening 5.

Die diesem, eine Sichtseite bildenden Außenbereich zugeordneten Auflageflächen sind mit Öffnungen 15 versehen, durch die eine zusätzliche Armierung über die gesamte Wandhöhe geführt werden kann, um die höhere Belastung im Eckbereich aufzufangen.The contact surfaces assigned to this outer area forming a visible side are provided with openings 15 through which an additional reinforcement over the entire Wall height can be guided to absorb the higher load in the corner area.

Mittels eines Zentrierzapfens 16, der in dem den Öffnungen 15 benachbarten Bereich angeordnet ist, ist eine Fixierung des aufliegenden Ecksteins 8 möglich, wobei dieser natürlich ein entsprechendes Zentrierloch aufweist.By means of a centering pin 16 in the area adjacent to the openings 15 is arranged, a fixation of the corner stone 8 is possible, this naturally has a corresponding center hole.

Zwischen einem Eckstein 8 und einem sich rechtwinklig daran anschließenden Formstein 1 ist ein Paßstück 9 vorgesehen, das durch entsprechende Ausbildung der dem Formstein 1 zugewandten Stoßfläche als Feder formschlüssig in die zugeordnete Nut 7 des Formsteines 1 eingreift. Im übrigen sind die Auflageflächen des Paßstückes 9 als Feder bzw. als Nut ausgebildet.Between a corner stone 8 and an adjoining one at right angles Form stone 1, a fitting 9 is provided, which by appropriate training of the impact surface facing the molded block 1 as a spring in the associated Groove 7 of the shaped block 1 engages. Otherwise, the contact surfaces of the adapter 9 designed as a tongue or as a groove.

Die Erfindung zeichnet sich besonders dadurch aus, daß praktisch ohne weitere Bearbeitung eine Wand hergestellt werden kann, die eine optisch einwandfreie Sichtfläche bildet und äußerst schnell und dadurch bedingt auch äußerst preiswert herstellbar ist. The invention is particularly characterized in that practically without further processing a wall can be produced that has a visually perfect visible surface forms and extremely quickly and therefore also extremely inexpensive to produce is.

BezugszeichenlisteReference list

11
FormsteinShaped stone
22nd
Federfeather
33rd
Vorsprunghead Start
44th
MittenöffnungCenter opening
55
EndöffnungFinal opening
66
Federfeather
77
NutGroove
88th
Ecksteincornerstone
99
PaßstückFitting
1010th
NutGroove
1111
Stützesupport
1212th
AussparungRecess
1313
Lochhole
1414
Fasechamfer
1515
Öffnungopening
1616
ZentrierzapfenCentering pin
1717th
Vertiefungdeepening
1818th
Erhöhungincrease
1919th
Spaltgap

Claims (7)

  1. A wall forming a fair-faced brickwork, comprising shaped blocks which can be joined together in a dry structure and whose contact surfaces are in the form of a groove-and-tongue connection and which have filling openings which connect the contact surfaces together and which are arranged at a right angle with respect thereto and which are formed by a central opening (4) and end openings (5) arranged at the mutually oppositely disposed abutting surfaces, wherein for preventing displacement in the longitudinal direction each groove (10) or each associated tongue (2) is provided with recesses (12) or projections (3) corresponding thereto respectively, characterised in that the end openings (5) are of a half-shell configuration, that the respective contact surface has only one groove (10) and tongue (2), that the shaped blocks (1) which are to be laid one upon the other are joined by a thin cement bed which is to be applied to the top side of the lower shaped blocks (1) by means of an applicator device, or that a seal of a strip-shaped configuration is introduced between the contact surfaces of the shaped blocks (1), that there are provided corner blocks (8) which are fitted in the corner region of the wall and which substantially correspond to the structure of the shaped blocks (1), wherein an abutting surface of the corner block (8), which forms an end face, is of a smooth-faced nature, and that on the one hand a depression (17) and on the other hand a raised portion (18) are provided in the edge regions, which are associated with a longitudinal side of the shaped block (1), of the mutually oppositely disposed abutting surfaces.
  2. A wall according to claim 1 characterised in that the projections (3) and the recesses (12) extend at the side of the tongue (2) and the groove (10) respectively.
  3. A wall according to claim 2 characterised in that the projections (3) and the recesses (12) are arranged symmetrically with respect to the longitudinal and/or transverse axis.
  4. A wall according to claim 1 characterised in that the depth of the depressions (17) is somewhat greater than the height of the raised portions (18).
  5. A wall according to claim 1 characterised in that there is provided a fitting portion (9) which can be placed between the corner block (8) and the shaped block (1) which adjoins same at an angle, the fitting portion (9) in the region of its contact surface or its abutting surface associated with the shaped block being adapted to the shaped block (1).
  6. A wall according to claim 5 characterised in that the outside edges of the shaped blocks (1), the fitting portions (9) and the corner blocks (8) arc provided with a chamfer (14).
  7. A wall according to claim 1 characterised in that in the region associated with the smooth abutting surface the corner block (8) is provided with perpendicularly extending openings (15).
EP96106773A 1995-01-31 1996-04-29 Wall constituting a visible brickwork Expired - Lifetime EP0805240B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19502979A DE19502979A1 (en) 1995-01-31 1995-01-31 Dry block building kit for wall
EP96106773A EP0805240B1 (en) 1995-01-31 1996-04-29 Wall constituting a visible brickwork
AT96106773T ATE191040T1 (en) 1996-04-29 1996-04-29 A WALL FORMING AN EXPOSED MASONRY
DE59604775T DE59604775D1 (en) 1996-04-29 1996-04-29 A wall forming exposed masonry
US08/658,249 US5685119A (en) 1995-01-31 1996-06-04 Wall construction system

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19502979A DE19502979A1 (en) 1995-01-31 1995-01-31 Dry block building kit for wall
EP96106773A EP0805240B1 (en) 1995-01-31 1996-04-29 Wall constituting a visible brickwork
US08/658,249 US5685119A (en) 1995-01-31 1996-06-04 Wall construction system

Publications (2)

Publication Number Publication Date
EP0805240A1 EP0805240A1 (en) 1997-11-05
EP0805240B1 true EP0805240B1 (en) 2000-03-22

Family

ID=27214793

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96106773A Expired - Lifetime EP0805240B1 (en) 1995-01-31 1996-04-29 Wall constituting a visible brickwork

Country Status (3)

Country Link
US (1) US5685119A (en)
EP (1) EP0805240B1 (en)
DE (1) DE19502979A1 (en)

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Also Published As

Publication number Publication date
US5685119A (en) 1997-11-11
DE19502979A1 (en) 1996-08-08
EP0805240A1 (en) 1997-11-05

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