DE102011111554A1 - Producing a concrete element with a surface provided with ornaments, comprises applying a web material, which comprises a three-dimensional ornament structure, to a formwork, and introducing a fresh concrete in the formwork - Google Patents
Producing a concrete element with a surface provided with ornaments, comprises applying a web material, which comprises a three-dimensional ornament structure, to a formwork, and introducing a fresh concrete in the formwork Download PDFInfo
- Publication number
- DE102011111554A1 DE102011111554A1 DE201110111554 DE102011111554A DE102011111554A1 DE 102011111554 A1 DE102011111554 A1 DE 102011111554A1 DE 201110111554 DE201110111554 DE 201110111554 DE 102011111554 A DE102011111554 A DE 102011111554A DE 102011111554 A1 DE102011111554 A1 DE 102011111554A1
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- Germany
- Prior art keywords
- formwork
- concrete
- web material
- dimensional
- film
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
- B44C1/24—Pressing or stamping ornamental designs on surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C5/00—Processes for producing special ornamental bodies
- B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
- B44C5/0453—Ornamental plaques, e.g. decorative panels, decorative veneers produced by processes involving moulding
-
- 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
- E04C2/04—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
- E04C2/044—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 concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres of concrete
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
- E04G9/10—Forming or shuttering elements for general use with additional peculiarities such as surface shaping, insulating or heating, permeability to water or air
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
- Decoration Of Textiles (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung eines Betonelementes mit einer mit Ornamenten versehenen Oberfläche.The present invention relates to a method for producing a concrete element having a surface provided with ornaments.
Ein derartiges Verfahren ist grundsätzlich bekannt. Beispielsweise wird zur Herstellung von Betonfertigplatten, die auf ihrer Oberfläche eine Ornamentstruktur aufweisen, ein Gussverfahren verwendet, welches das Einbringen von Frischbeton in eine vorgefertigte Gussform umfasst. Nachteilig ist hierbei jedoch, dass dieses Verfahren nur ortsgebunden in einem Betonfertigteilwerk durchführbar ist. Es erweist sich darüber hinaus insofern als unflexibel, als die Form und Größe der Fertigteile sowie des Ornamentmusters durch die Gussform fest vorgegeben sind.Such a method is known in principle. For example, to produce precast concrete slabs having an ornamental structure on their surface, a casting method is used which involves introducing fresh concrete into a prefabricated casting mold. The disadvantage here, however, that this method is only localized in a concrete precast plant feasible. Moreover, it proves to be inflexible insofar as the shape and size of the finished parts and of the ornamental pattern are fixed by the casting mold.
Zur Ausbildung von strukturierten Oberflächen an Betonfertigteilen ist weiterhin die Verwendung von Strukturmatrizen aus Polyurethan bekannt. Derartige Matrizen können auch im Ortbetonbau eingesetzt werden, wozu sie auf eine Schalung aufgebracht werden können. Ein Nachteil der Verwendung von derartigen Kunststoffmatrizen ist jedoch, dass diese beschränkt variabel einsetzbar sind und insbesondere eine Anpassung der Matrizen an unterschiedliche oder komplexere Schalungsformen kaum oder zumindest nur mit erheblichem Aufwand möglich ist.For the formation of structured surfaces on precast concrete elements, the use of structural matrices made of polyurethane is also known. Such matrices can also be used in situ concrete, for which they can be applied to a formwork. A disadvantage of the use of such plastic matrices, however, is that they are used variably limited and in particular an adaptation of the matrices to different or more complex formwork forms hardly or at least only with considerable effort is possible.
Aufgabe der vorliegenden Erfindung ist es, ein Verfahren bereitzustellen, welches die Herstellung von mit Ornamenten versehenen Betonoberflächen auf eine einfache und kostengünstige Art und Weise ermöglicht und welches flexibel einsetzbar ist.The object of the present invention is to provide a method which allows the production of ornamented concrete surfaces in a simple and cost-effective manner and which is flexible.
Diese Aufgabe wird durch ein Verfahren mit den Merkmalen des Anspruchs 1 und insbesondere durch ein Verfahren gelöst, welches die folgenden Schritte umfasst:
- (i) Bereitstellen einer Schalung,
- (ii) Aufbringen eines Bahnmaterials, welches eine dreidimensionale Ornamentstruktur aufweist, auf die Schalung,
- (iii) Einbringen von Frischbeton in die Schalung, so dass der Frischbeton mit dem Bahnmaterial in Kontakt kommt,
- (iv) Harten des Betons und
- (v) Entfernen der Schalung.
- (i) providing a formwork,
- (ii) applying a sheet material having a three-dimensional ornamental structure to the formwork,
- (iii) placing fresh concrete in the formwork so that the fresh concrete comes into contact with the web material,
- (iv) hardening of the concrete and
- (v) Remove the formwork.
Der Erfindung liegt der allgemeine Gedanke zugrunde, auf die Schalung ein Bahnmaterial aufzubringen, welches eine dreidimensionale Ornamentstruktur aufweist, die sich in den in die Schalung eingebrachten Beton einprägt. Nach dem Härten des Betons und dem Entfernen der Schalung erhält man somit eine Betonoberfläche, die eine der Ornamentstruktur des Bahnmaterials komplementäre Oberflächenstruktur aufweist.The invention is based on the general idea of applying to the formwork a sheet material which has a three-dimensional ornamental structure which impresses itself in the concrete introduced into the formwork. After the concrete has hardened and the formwork has been removed, a concrete surface is thus obtained which has a surface structure complementary to the ornamental structure of the web material.
Durch das strukturierte Bahnmaterial wird eine besonders leicht verfügbare und kostengünstige Strukturvorlage bereitgestellt, welche durch einfaches Zuschneiden an die jeweilige Dimension der Schalung angepasst werden kann. Darüber hinaus lässt sich das Bahnmaterial aufgrund seiner Flexibilität auch an nicht ebenen Schalungen, beispielsweise abgerundeten oder abgewinkelten Schalungen, anbringen. Somit sind eine einfache Aufbringung des Bahnmaterials auf die Schalung, d. h. also eine einfache Montage der Strukturvorlage, und dadurch letztlich eine besonders einfache und kostengünstige Strukturierung einer Betonoberfläche, gerade auch vor Ort auf einer Baustelle, möglich.The structured sheet material provides a particularly readily available and inexpensive structural template, which can be adapted to the respective dimension of the formwork by simply cutting it. In addition, the sheet material due to its flexibility also on non-planar formwork, for example, rounded or angled formwork attach. Thus, a simple application of the web material to the formwork, d. H. So a simple installation of the structure template, and ultimately a particularly simple and cost-effective structuring of a concrete surface, especially on site on a construction site, possible.
Bei dem Bahnmaterial kann es sich um ein von einer Rolle abwickelbares flächiges Material handeln. Gemäß einer bevorzugten Ausführungsform umfasst das Bahnmaterial eine Tapete, ein Strukturvlies, eine Prägefolie und/oder eine Schriftfolie. Wird eine geeignete Tapete oder ein Strukturvlies verwendet, lässt sich die Betonoberfläche z. B. mit einem textilen Charakter versehen.The sheet material can be a flat material that can be developed from a roll. According to a preferred embodiment, the web material comprises a wallpaper, a structured nonwoven, an embossing film and / or a writing film. If a suitable wallpaper or a structural fleece is used, the concrete surface can be z. B. provided with a textile character.
An die Beschaffenheit der Schalung sind grundsätzlich keine besonderen Anforderungen zu stellen. Beispielsweise kann die Schalung aus Holz, Metall und/oder Kunststoff gebildet sein. Auch kann es sich bei der Schalung um eine einhäuptige oder eine zweihäuptige Schalung handeln.The nature of the formwork is basically no special requirements. For example, the formwork may be formed of wood, metal and / or plastic. The formwork can also be a one-sided or a two-sided formwork.
Die Anbringung des Bahnmaterials an der Schalung kann auf unterschiedliche Weise erfolgen. Beispielsweise kann das Bahnmaterial unter Verwendung von Befestigungsmitteln, wie z. B. Reißzwecken, Nägeln und/oder Heftklammern, an der Schalung angebracht werden. Bevorzugt wird zum Anbringen des Bahnmaterials jedoch ein Klebstoff, insbesondere ein Kleister, z. B. ein Tapetenkleister, verwendet. Der Klebstoff kann dabei auf das Bahnmaterial und/oder auf die Schalung aufgebracht werden. Auch kommt die Verwendung von Klebhilfen, wie z. B. einseitigen und/oder doppelseitigen Klebebändern, in Betracht. Ebenso können selbstklebende Bahnmaterialien und/oder Klebefolien, die eine dreidimensionale Ornamentstruktur aufweisen, vorgesehen werden.The attachment of the web material to the formwork can be done in different ways. For example, the web material using fasteners, such. As thumbtacks, nails and / or staples are attached to the formwork. Preferably, however, an adhesive, in particular a paste, for. As a wallpaper paste used. The adhesive can be applied to the web material and / or on the formwork. Also, the use of adhesive aids, such. B. single-sided and / or double-sided adhesive tapes, into consideration. Likewise, self-adhesive sheet materials and / or adhesive films which have a three-dimensional ornamental structure can be provided.
Das Bahnmaterial haftet gemäß einer bevorzugten Ausführungsform nach Entfernen der Schalung an der Betonoberfläche und wird in einem weiteren Schritt von der Betonoberfläche entfernt. Dadurch lässt sich das Bahnmaterial vorsichtig abschälen und die Gefahr von Beschädigungen der Ornamentstruktur der Betonoberfläche verringern.The sheet material adheres in a preferred embodiment after removal of the formwork on the concrete surface and is removed in a further step from the concrete surface. As a result, the web material can be peeled off carefully and reduce the risk of damage to the ornamental structure of the concrete surface.
Unter einer dreidimensionalen Ornamentstruktur im Sinne der vorliegenden Erfindung ist jedes beliebige dreidimensionale Muster, jede beliebige dreidimensionale Strukturierung, jede beliebige dreidimensionale Prägung und/oder jede beliebige dreidimensionale Textur zu verstehen. Insbesondere kann die Ornamentstruktur Schmuckelemente oder Verzierungen, sich wiederholende Muster, unregelmäßige Muster, Buchstaben, abstrakte Formen, geometrische Formen, Riffelungen und/oder Punkte umfassen.For the purposes of the present invention, a three-dimensional ornament structure is to be understood as meaning any three-dimensional pattern, any three-dimensional structuring, any three-dimensional embossing and / or any three-dimensional texture. In particular, the ornamental structure may include ornamental elements or ornaments, repeating patterns, irregular patterns, letters, abstract shapes, geometric shapes, corrugations, and / or dots.
Zusätzlich kann wenigstens ein dreidimensionales Musterelement auf einer dem Beton zugewandten Oberfläche des Bahnmaterials und/oder zwischen dem Bahnmaterial und der Schalung vorgesehen werden.In addition, at least one three-dimensional pattern element may be provided on a concrete-facing surface of the web material and / or between the web material and the formwork.
Die Form des dreidimensionalen Musterelementes ist grundsätzlich beliebig, insbesondere können beliebige Schmuckelemente oder Verzierungen, abstrakte Formen und/oder geometrische Formen vorgesehen werden. Das Musterelement kann auch wenigstens einen Buchstaben und/oder einen Schriftzug umfassen. Auf diese Weise können beispielsweise Texte zusätzlich in die Oberfläche des Betonelementes eingeprägt werden.The shape of the three-dimensional pattern element is basically arbitrary, in particular, any decorative elements or ornaments, abstract shapes and / or geometric shapes can be provided. The pattern element may also comprise at least one letter and / or lettering. In this way, for example, texts can be additionally embossed in the surface of the concrete element.
Gemäß einer Ausführungsform ist das dreidimensionale Musterelement aus einer Klebefolie gebildet, was ein einfaches Aufkleben auf die Oberfläche der Schalung oder des Bahnmaterials ermöglicht. Die Bildung des dreidimensionalen Musterelementes aus einer Klebefolie kann beispielsweise durch Ausschneiden, z. B. mit einer CNC-gesteuerten Schneidemaschine, Ausfräsen oder Ausstanzen erfolgen.According to one embodiment, the three-dimensional pattern element is formed from an adhesive film, which allows a simple sticking to the surface of the formwork or the web material. The formation of the three-dimensional pattern element of an adhesive film can be done, for example by cutting, z. B. with a CNC-controlled cutting machine, milling or punching done.
Weiterer Gegenstand der Erfindung ist ein Betonelement mit einer mit Ornamenten versehenen Oberfläche, welches gemäß dem vorstehend beschriebenen Verfahren hergestellt ist.Another object of the invention is a concrete element with an ornamented surface, which is prepared according to the method described above.
Gegenstand der Erfindung ist außerdem eine Schalung zur Herstellung eines Betonelementes mit einer mit Ornamenten versehenen Oberfläche, wobei die Schalung mit einem Bahnmaterial versehen ist, welches eine dreidimensionale Ornamentstruktur aufweist. Bei dem Bahnmaterial handelt es sich bevorzugt um ein Material der voranstehend beschriebenen Art.The invention also relates to a formwork for producing a concrete element with a surface provided with ornaments, wherein the formwork is provided with a web material having a three-dimensional ornamental structure. The sheet material is preferably a material of the type described above.
Die Erfindung wird nachfolgend rein beispielhaft anhand einer möglichen Ausführungsform unter Bezugnahme auf die beigefügte Zeichnung beschrieben. Es zeigt:The invention will be described below purely by way of example with reference to a possible embodiment with reference to the accompanying drawings. It shows:
In
Als Frischbeton in die Schalung
Nach dem Härten des Betons
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 1010
- Schalungformwork
- 1212
- Tapetewallpaper
- 1414
- OrnamentstrukturOrnament structure
- 1616
- Betonconcrete
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011111554.8A DE102011111554B4 (en) | 2011-08-25 | 2011-08-25 | Method for producing a concrete element with an ornamented surface, concrete element produced according to the method and formwork for the production of a concrete element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102011111554.8A DE102011111554B4 (en) | 2011-08-25 | 2011-08-25 | Method for producing a concrete element with an ornamented surface, concrete element produced according to the method and formwork for the production of a concrete element |
Publications (2)
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DE102011111554A1 true DE102011111554A1 (en) | 2013-02-28 |
DE102011111554B4 DE102011111554B4 (en) | 2016-05-25 |
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DE102011111554.8A Expired - Fee Related DE102011111554B4 (en) | 2011-08-25 | 2011-08-25 | Method for producing a concrete element with an ornamented surface, concrete element produced according to the method and formwork for the production of a concrete element |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015115748A1 (en) * | 2015-09-17 | 2017-03-23 | Kennwert RD GmbH | Process for the production of integrated circuits on or in concrete |
WO2018197534A1 (en) * | 2017-04-26 | 2018-11-01 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Moulded part, method for producing a moulded part, method for adhesively bonding a moulded part to an article and use of a woven or nonwoven fabric |
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DE20292C (en) * | K. KNEUSEL in Zeulenroda, Reufs 51t. L | Automatic sheet metal retention for screw presses | ||
DE2060747A1 (en) * | 1970-12-10 | 1972-06-22 | Gerhard Ludewig | Process for the production of relief surfaces in concrete |
AT314801B (en) * | 1971-11-12 | 1974-04-25 | Anton Weidenbeck Dipl Kfm | Formwork sheet for exposed concrete |
DE2155943C3 (en) * | 1971-05-12 | 1974-10-24 | Trustul De Constructii Bacau, Bacau (Rumaenien) | Die for the production of ornamental components made of concrete or the like |
DE3327452A1 (en) * | 1983-07-29 | 1985-02-07 | Heinz Ing.(grad.) 8644 Pressig Carl | Mould for concrete-structure visible surfaces |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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AT334047B (en) * | 1973-10-09 | 1976-12-27 | Linecker Josef | CONCRETE PART AND METHOD OF MANUFACTURING THE CONCRETE PART |
DE2743735A1 (en) * | 1977-09-29 | 1979-04-12 | Helmut Kothe | Mfr. of concrete moulding with patterned surface - by placing fabric sheet in mould before pouring concrete into mould |
DE2752517C2 (en) * | 1977-11-24 | 1982-09-23 | Westag & Getalit AG, 4840 Rheda-Wiedenbrück | Process for the production of concrete shuttering panels with surface structuring |
-
2011
- 2011-08-25 DE DE102011111554.8A patent/DE102011111554B4/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20292C (en) * | K. KNEUSEL in Zeulenroda, Reufs 51t. L | Automatic sheet metal retention for screw presses | ||
DE2060747A1 (en) * | 1970-12-10 | 1972-06-22 | Gerhard Ludewig | Process for the production of relief surfaces in concrete |
DE2155943C3 (en) * | 1971-05-12 | 1974-10-24 | Trustul De Constructii Bacau, Bacau (Rumaenien) | Die for the production of ornamental components made of concrete or the like |
AT314801B (en) * | 1971-11-12 | 1974-04-25 | Anton Weidenbeck Dipl Kfm | Formwork sheet for exposed concrete |
DE3327452A1 (en) * | 1983-07-29 | 1985-02-07 | Heinz Ing.(grad.) 8644 Pressig Carl | Mould for concrete-structure visible surfaces |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015115748A1 (en) * | 2015-09-17 | 2017-03-23 | Kennwert RD GmbH | Process for the production of integrated circuits on or in concrete |
DE112016004252B4 (en) | 2015-09-17 | 2024-03-21 | Universität Kassel | Method for producing a concrete component with a surface profile with a profile depth in the micrometer range and method for producing a concrete component with such a surface profile and with a concrete coating arranged thereon with a layer structure with a thickness in the micrometer range |
WO2018197534A1 (en) * | 2017-04-26 | 2018-11-01 | ACO Severin Ahlmann GmbH & Co Kommanditgesellschaft | Moulded part, method for producing a moulded part, method for adhesively bonding a moulded part to an article and use of a woven or nonwoven fabric |
CN110545974A (en) * | 2017-04-26 | 2019-12-06 | 亚科赛福林阿尔曼有限公司 | Molded part, method for producing a molded part, method for bonding a molded part to an object, and use of a fabric or a mesh |
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