DE202022100768U1 - Wall, furniture or floor panel - Google Patents
Wall, furniture or floor panel Download PDFInfo
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- DE202022100768U1 DE202022100768U1 DE202022100768.3U DE202022100768U DE202022100768U1 DE 202022100768 U1 DE202022100768 U1 DE 202022100768U1 DE 202022100768 U DE202022100768 U DE 202022100768U DE 202022100768 U1 DE202022100768 U1 DE 202022100768U1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/0215—Flooring or floor layers composed of a number of similar elements specially adapted for being adhesively fixed to an underlayer; Fastening means therefor; Fixing by means of plastics materials hardening after application
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/0093—Manufacture or reconditioning of specific semi-finished or finished articles of raised panels, i.e. panels having a profiled surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/04—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
- B27M3/06—Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks of composite floor plates per se by assembling or jointing the parqueting blocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/09—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyesters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/092—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising epoxy resins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
- B32B21/04—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B21/08—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/263—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer having non-uniform thickness
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
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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
- E04F13/18—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of organic plastics with or without reinforcements or filling materials or with an outer layer of organic plastics with or without reinforcements or filling materials; plastic tiles
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
- E04F15/105—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of organic plastics with or without reinforcements or filling materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/10—Properties of the layers or laminate having particular acoustical properties
- B32B2307/102—Insulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
- B32B2307/4023—Coloured on the layer surface, e.g. ink
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
- B32B2307/404—Multi-coloured
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/732—Dimensional properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2607/00—Walls, panels
Abstract
Wand-, Möbel- oder Bodenplatte (100) mit einem plattenförmigen Hauptkörper, der mit einer Unterseite (120) mit einer Wand oder einem Boden in einem Raum eines Gebäudes oder einem Möbelstück verbindbar ist und dessen Oberseite (110) als Nutzfläche dem Raum zugewandt ist, dadurch gekennzeichnet, dass die Wand-, Möbel- oder Bodenplatte (100) aus einem in einer Form (130) verarbeitbaren Naturharz oder Kunstharz besteht. Wall, furniture or floor panel (100) with a panel-shaped main body, which can be connected to a wall or floor in a room of a building or a piece of furniture with an underside (120) and whose upper side (110) faces the room as a usable area , characterized in that the wall, furniture or floor panel (100) consists of a natural resin or synthetic resin that can be processed in a mold (130).
Description
TECHNISCHES GEBIETTECHNICAL AREA
Die vorliegende Erfindung betrifft eine Wand-, Möbel- oder Bodenplatte.The present invention relates to a wall, furniture or floor panel.
STAND DER TECHNIKSTATE OF THE ART
Wand-, Möbel- oder Bodenplatten sind aus diversen Materialien, wie Stein, Keramik, Holz, Fasermaterial, Kork, Linoleum oder Kunststoff bekannt. Sie werden mit ihrer Unterseite mit einem Untergrund beispielsweise durch Kleben verbunden und dienen funktionalen und optischen Zwecken, beispielsweise als dekorative, leicht zu reinigende Oberflächen.Wall, furniture or floor panels are known from various materials such as stone, ceramics, wood, fiber material, cork, linoleum or plastic. They are connected with their underside to a substrate, for example by gluing, and serve functional and visual purposes, for example as decorative, easy-to-clean surfaces.
Bisher bekannte Wand-, Möbel- oder Bodenplatten sind als Massenware lagerhaltig in einem vorbestimmten Design und in einer bestimmten Größe bei einem Hersteller, einem Großhändler oder in einem Baumarkt vorrätig und werden vom Endkunden oder von seinem beauftragten Handwerker entsprechend gekauft und im entsprechenden Raum eines Gebäudes oder an einem Möbelstück verbaut. Dabei verbleiben aufgrund der festen Packungsgrößen oft erhebliche Restmengen, die nicht mehr verwendbar sind.Previously known wall, furniture or floor panels are available as bulk goods in a predetermined design and in a certain size from a manufacturer, a wholesaler or in a hardware store and are bought by the end customer or by his commissioned craftsman accordingly and in the corresponding room of a building or built into a piece of furniture. Due to the fixed package sizes, there are often considerable residual quantities that can no longer be used.
Ausgehend von dem oben aufgeführten Stand der Technik ist es Aufgabe der vorliegenden Erfindung, eine Wand-, Möbel- oder Bodenplatte anzugeben, die nach Kundenwunsch individuell gestaltbar und in der exakt erforderlichen Größe und Menge herstellbar ist.Based on the prior art listed above, it is the object of the present invention to specify a wall, furniture or floor panel that can be individually designed according to customer requirements and can be produced in the exact size and quantity required.
OFFENBARUNG DER ERFINDUNGDISCLOSURE OF THE INVENTION
Die Aufgabe wird gelöst mit einer Wand-, Möbel- oder Bodenplatte gemäß Anspruch 1. Weiterbildungen der Erfindung sind Gegenstand der abhängigen Ansprüche.The object is achieved with a wall, furniture or floor panel according to claim 1. Further developments of the invention are the subject matter of the dependent claims.
Erfindungsgemäß ist eine Wand-, Möbel- oder Bodenplatte derart aufgebaut, dass sie aus einem in einer Form verarbeitbaren gießbaren, spachtelbaren oder spritzbaren Naturharz oder Kunstharz, wie Epoxidharz, Polyesterharz oder Polyurea besteht. Durch die Form können beliebige Größen und Konturen einer Wand-, Möbel- oder Bodenplatte hergestellt werden.According to the invention, a wall, furniture or floor panel is constructed in such a way that it consists of a castable, spatulatable or sprayable natural resin or synthetic resin such as epoxy resin, polyester resin or polyurea that can be processed in a mold. Due to the shape, any size and contour of a wall, furniture or floor panel can be produced.
Bei einer bevorzugten Ausgestaltung der vorliegenden Erfindung ist dem Naturharz oder Kunstharz ein flüssiger Weichmacher, bei Epoxidharz oder Polyesterharz ein Alkohol, insbesondere Bio-Ethanol beigemischt, wodurch sich die durch die Menge des beigemischten Weichmachers die gewünschte Härte bzw. Weichheit der Wand-, Möbel- oder Bodenplatte einstellen lässt. Mit erhöhter Weichmacherbeimischung wird die fertige Wand-, Möbel- oder Bodenplatte weicher. Keine oder eine nur geringe Weichmacherbeimischung führt zu einer größeren Härte der fertigen Wand-, Möbel- oder Bodenplatte. Bei Verwendung von Polyurea werden die Wand-, Möbel- oder Bodenplatten von einer Heiß-Spritzvorrichtung, ein- oder zweikomponentig in einer oder mehreren Lagen in die Formen eingespritzt. Wand-, Möbel- oder Bodenplatten aus Polyurea zeichnen sich durch eine schnelle Aushärtung und dadurch bedingt kurze Taktzeiten bei der Herstellung ebenso aus wie durch hervorragende Verschleißfestigkeit und beste Widerstandseigenschaften gegen Chemikalien. Die Formen können für eine leichtere Entformbarkeit der fertigen Wand-, Möbel- oder Bodenplatten vor dem Einbringen des Kunststoffmaterials mit einem Primer eingesprüht werden.In a preferred embodiment of the present invention, a liquid plasticizer is added to the natural resin or synthetic resin, and an alcohol, in particular bio-ethanol, is added to epoxy resin or polyester resin, whereby the desired hardness or softness of the wall, furniture or or base plate can be adjusted. With increased plasticizer admixture, the finished wall, furniture or floor panel becomes softer. Little or no addition of plasticizer leads to greater hardness in the finished wall, furniture or floor panel. When using polyurea, the wall, furniture or floor panels are injected into the molds in one or more layers by a hot injection device as one or two components. Wall, furniture or floor panels made of polyurea are characterized by rapid curing and the resulting short cycle times in production as well as excellent wear resistance and the best resistance properties to chemicals. The molds can be sprayed with a primer before the plastic material is introduced to make it easier to demould the finished wall, furniture or floor panels.
Besonders bevorzugt ist die Oberseite der Wand-, Möbel- oder Bodenplatte mit einer dreidimensionalen Struktur versehen, die insbesondere vorteilhaft mittels einer komplementär geformten dreidimensionalen Struktur der Form in die Oberseite der Wand- oder Bodenplatte aufprägbar ist.The upper side of the wall, furniture or floor panel is particularly preferably provided with a three-dimensional structure which can be impressed into the upper side of the wall or floor panel particularly advantageously by means of a three-dimensional structure of the mold having a complementary shape.
Gemäß einer vorteilhaften Weiterbildung der Erfindung kann die dreidimensionale Struktur der Form von einer geflammten Holzplatte gebildet sein, die unmittelbar eine Fläche der Form bildet oder von der zuvor ein Silikonabdruck genommen wurde, der dann seinerseits eine Fläche der Form bildet.According to an advantageous development of the invention, the three-dimensional structure of the mold can be formed by a flamed wooden panel, which directly forms a surface of the mold or from which a silicon impression has been taken beforehand, which then in turn forms a surface of the mold.
Bevorzugt weist die Oberseite der Wand-, Möbel- oder Bodenplatte wenigstens eine Farbe auf, die vorteilhaft vor dem Gießen des Naturharzes oder Kunstharzes mit diesem vermischt werden kann, sodass eine vollständig durchgefärbte Wand-, Möbel- oder Bodenplatte entsteht.The upper side of the wall, furniture or floor panel preferably has at least one color which can advantageously be mixed with the natural resin or synthetic resin before it is poured, so that a completely colored wall, furniture or floor panel is produced.
Alternativ dazu können auch kurz nach dem Eingießen des Naturharzes oder Kunstharzes zwei oder mehr Farben in die Oberseite eingebracht und dort durch Wischen zu einer Marmorierung verarbeitet werden.Alternatively, shortly after pouring in the natural resin or synthetic resin, two or more colors can be introduced into the upper side and processed there by wiping to create a marbling.
Es versteht sich für den Fachmann, dass die Ausbildung einer dreidimensionalen Struktur und die Einfärbung mit mindestens einer Farbe auch gleichzeitig an einer Wand- Möbel- oder Bodenplatte vorhanden sein können.It is clear to the person skilled in the art that the formation of a three-dimensional structure and coloring with at least one color can also be present simultaneously on a wall, furniture or floor panel.
Durch das Eingießen oder Einspritzen des Naturharzes, Kunstharzes oder Polyurea in eine Form können Wand-, Möbel- oder Bodenplatten mit einer sehr geringen Dicke von weniger als 3 mm hergestellt werden.By pouring or injecting the natural resin, synthetic resin or polyurea into a mould, wall, furniture or floor panels with a very small thickness of less than 3 mm can be produced.
Figurenlistecharacter list
Weitere Merkmale, Vorteile und Ausführungsformen der Erfindung ergeben sich aus der nachfolgenden Beschreibung von Ausführungsformen einer Wand-, Möbel- oder Bodenplatte anhand der Figuren. Es zeigt:
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1 eine Frontansicht einer im gezeigten Ausführungsbeispiel rechteckigen Wand-, Möbel- oder Bodenplatte; -
2 einen Schnitt durch die Wand-, Möbel- oder Bodenplatte gemäß1 mit einer Anbringung an einer Wand; und -
3 eine Form mit einer Struktur und einer in der Form durch Gießen hergestellten Wand-, Möbel- oder Bodenplatte.
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1 a front view of a rectangular in the embodiment shown wall, furniture or floor panel; -
2 according to a cut through the wall, furniture or floor panel1 with attachment to a wall; and -
3 a mold having a structure and a wall, furniture or floor panel made in the mold by casting.
AUSFÜHRUNGSFORMEN DER ERFINDUNGEMBODIMENTS OF THE INVENTION
Wie in
In
Alternativ dazu kann die Form 130 abweichend von der Darstellung in
In das Naturharz oder Kunstharz, insbesondere Epoxidharz oder Polyesterharz oder das Polyurea kann weiterhin zumindest im Bereich der Oberseite 110 auch wenigstens eine Farbe eingebracht werden. Sofern mindestens zwei Farben eingebracht werden, können diese bei noch nicht aus gehärtetem Naturharz oder Kunstharz, insbesondere Epoxidharz oder Polyesterharz durch Wischen auch zu einer einzigartigen Marmorierung verarbeitet werden.At least one color can also be introduced into the natural resin or synthetic resin, in particular epoxy resin or polyester resin or the polyurea, at least in the region of the
Als Naturharz kommen beispielsweise Baumharze, Naturkautschuk, Kolophonium, Sandarak und Mastix in Betracht.Examples of suitable natural resins are tree resins, natural rubber, rosin, sandarak and mastic.
Als Kunstharze sind insbesondere neben dem bereits erwähnten Epoxidharz oder Polyesterharz auch alle übrigen synthetischen Harze, die durch Polymerisations-, Polyadditions- oder Polykondensationsreaktionen gemäß nach DIN 55958 (Dezember 1988) hergestellt sind.In addition to the epoxy resin or polyester resin already mentioned, all other synthetic resins that are produced by polymerisation, polyaddition or polycondensation reactions in accordance with DIN 55958 (December 1988) are particularly suitable as synthetic resins.
Als Weichmacher sind je nach verwendetem Naturharz oder Kunstharz neben dem bereits erwähnten Alkohol, insbesondere Bio-Ethanol auch Öl, Salmiakgeist, Styrol oder Terpentin geeignet.Depending on the natural resin or synthetic resin used, plasticizers are already available mentioned alcohol, in particular bio-ethanol, oil, ammonia solution, styrene or turpentine are also suitable.
Polyurea kann mittels einer Heiß-Spritzvorrichtung bei Spritztemperaturen von 75 bis 85 °C einkomponentig oder zweikomponentig in einer oder mehreren Lagen die Formen eingebracht werden. Durch Zumischung geeigneter Härter, wie beispielsweise Oxazolidine, härten die einzelnen Lagen bereits nach etwa 15 Sekunden aus, so dass sich kurze Taktzeiten realisieren lassen, die auch für eine industrielle Fertigung vorteilhaft sind. Zweikomponentige Systeme aus aliphatischen Aminen und Isocyanaten, die über eine Zweikomponenten-Mischanlage der Spritzvorrichtung zuführbar sind, weisen Topfzeiten von nur wenigen Sekunden auf. Eine weitere Erhöhung der Materialfestigkeit kann hier beispielsweise auch durch die Einlagerung von Nanopartikeln erfolgen.One-component or two-component polyurea can be introduced into the molds in one or more layers using a hot spraying device at spraying temperatures of 75 to 85 °C. By adding suitable hardeners, such as oxazolidine, for example, the individual layers harden after about 15 seconds, so that short cycle times can be achieved, which are also advantageous for industrial production. Two-component systems made from aliphatic amines and isocyanates, which can be fed to the spraying device via a two-component mixing system, have pot lives of just a few seconds. A further increase in material strength can also be achieved here, for example, by incorporating nanoparticles.
Die vorstehend beschriebene Technologie zur Herstellung einer erfindungsgemäßen Wand-, Möbel- oder Bodenplatte 100 ist auch auf die Herstellung von Möbelplatten oder Bilderrahmen oder zumindest auf deren Oberflächen übertragbar. In diesem Fall können die aus einem Naturharz oder Kunstharz, insbesondere Epoxidharz oder Polyesterharz oder aus Polyurea gebildeten Platten selbst tragend in einer größeren Dicke ausgebildet sein oder es werden dünnere Platten hergestellt, die mit einer Trägerplatte aus Holz, Holzpressmaterial oder Metall beispielsweise durch Kleben verbunden werden. Derartige plattenförmige Erzeugnisse, insbesondere mit einer in einer Form eingeprägten dreidimensionalen Struktur ihrer Oberseite, sind vom Schutz der Erfindung mit umfasst.The technology described above for producing a wall, furniture or
Es ist festzuhalten, dass die unter Bezug auf einzelne Ausführungsformen bzw. Varianten beschriebenen Merkmale der Erfindung, wie beispielsweise Art und Ausgestaltung der einzelnen Komponenten sowie deren genaue Dimensionierung und räumliche Anordnung, auch bei anderen Ausführungsformen vorhanden sein können, außer wenn es anders angegeben ist oder sich aus technischen Gründen von selbst verbietet. Von derartigen, in Kombination beschriebenen, Merkmalen einzelner Ausführungsformen müssen außerdem nicht notwendigerweise immer alle Merkmale in einer betreffenden Ausführungsform realisiert sein.It should be noted that the features of the invention described with reference to individual embodiments or variants, such as the type and design of the individual components and their exact dimensions and spatial arrangement, can also be present in other embodiments, unless otherwise stated or is automatically prohibited for technical reasons. In addition, of such features of individual embodiments described in combination, not all features necessarily always have to be implemented in a relevant embodiment.
BezugszeichenlisteReference List
- 100100
- Wand-, Möbel- oder BodenplatteWall, furniture or floor panel
- 110110
- Oberseite (von 100)Top (of 100)
- 112112
- Struktur (von 110)Structure (of 110)
- 120120
- Unterseite (von 100) Bottom (of 100)
- 130130
- Formshape
- 132132
- Struktur (von 130) Structure (of 130)
- 140140
- Wand (oder Boden)wall (or floor)
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2022/067011 WO2023001475A1 (en) | 2021-07-23 | 2022-06-22 | Wall-, furniture- or floor panel |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202021103942.6 | 2021-07-23 | ||
DE202021103942.6U DE202021103942U1 (en) | 2021-07-23 | 2021-07-23 | Wall or floor panel |
DE202021105433.6U DE202021105433U1 (en) | 2021-07-23 | 2021-10-07 | Wall, furniture or floor panel |
DE202021105433.6 | 2021-10-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202022100768U1 true DE202022100768U1 (en) | 2022-03-04 |
Family
ID=77552983
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202021103942.6U Active DE202021103942U1 (en) | 2021-07-23 | 2021-07-23 | Wall or floor panel |
DE202021105433.6U Active DE202021105433U1 (en) | 2021-07-23 | 2021-10-07 | Wall, furniture or floor panel |
DE202022100768.3U Active DE202022100768U1 (en) | 2021-07-23 | 2022-02-10 | Wall, furniture or floor panel |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202021103942.6U Active DE202021103942U1 (en) | 2021-07-23 | 2021-07-23 | Wall or floor panel |
DE202021105433.6U Active DE202021105433U1 (en) | 2021-07-23 | 2021-10-07 | Wall, furniture or floor panel |
Country Status (1)
Country | Link |
---|---|
DE (3) | DE202021103942U1 (en) |
-
2021
- 2021-07-23 DE DE202021103942.6U patent/DE202021103942U1/en active Active
- 2021-10-07 DE DE202021105433.6U patent/DE202021105433U1/en active Active
-
2022
- 2022-02-10 DE DE202022100768.3U patent/DE202022100768U1/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE202021105433U1 (en) | 2021-11-02 |
DE202021103942U1 (en) | 2021-08-12 |
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