DE102011014998A1 - Panel device, has matrix made of curable viscous filling material, and textile fabric completely embedded into matrix, where structural design of upper or lower surface of textile fabric is optically visible through matrix - Google Patents
Panel device, has matrix made of curable viscous filling material, and textile fabric completely embedded into matrix, where structural design of upper or lower surface of textile fabric is optically visible through matrix Download PDFInfo
- Publication number
- DE102011014998A1 DE102011014998A1 DE201110014998 DE102011014998A DE102011014998A1 DE 102011014998 A1 DE102011014998 A1 DE 102011014998A1 DE 201110014998 DE201110014998 DE 201110014998 DE 102011014998 A DE102011014998 A DE 102011014998A DE 102011014998 A1 DE102011014998 A1 DE 102011014998A1
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- Germany
- Prior art keywords
- matrix
- fiber
- panel
- fiber fabric
- textile fabric
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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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/88—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts characterised primarily by possessing specific properties, e.g. electrically conductive or locally reinforced
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- 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
- B44C5/0423—Ornamental plaques, e.g. decorative panels, decorative veneers containing fibreglass elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H5/00—Armour; Armour plates
- F41H5/02—Plate construction
- F41H5/04—Plate construction composed of more than one layer
- F41H5/0471—Layered armour containing fibre- or fabric-reinforced layers
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- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
Die Erfindung betrifft eine aus einem Komposit-Material hergestellte Paneel-Vorrichtung mit einem Paneel, bei dem ein Kompositsubstrat mindestens eine Lage eines Faser-Gewebes und eine in das Faser-Gewebe eingebrachte Matrix eines aushärtbaren viskosen Füllmaterials enthält.The invention relates to a panel device made of a composite material with a panel in which a composite substrate contains at least one layer of a fiber fabric and a matrix of a curable viscous filling material introduced into the fiber fabric.
Paneel-Vorrichtungen der eingangs genannten Art werden im Stand der Technik zu sehr unterschiedlichen Zwecken verwendet und weisen dementsprechend unterschiedliche Oberflächenstrukturen auf. Soll eine aktive Gestaltung der Oberflächenstruktur erfolgen, so werden die bekannten Paneel-Vorrichtungen in der Regel mit einer äußeren Farbschicht versehen. Die bekannten Paneel-Vorrichtungen weisen indes zum Einen den Nachteil auf, dass die Farbschicht Witterungs- und Erosionseinflüssen ausgesetzt ist und dadurch im Lauf der Zeit verblasst, und zum Anderen, dass die Farbschicht durch mechanische Einwirkungen von außen platzen und sich teilsweise von der Paneel-Oberfläche lösen kann.Panel devices of the type mentioned above are used in the prior art for very different purposes and accordingly have different surface structures. If an active design of the surface structure take place, then the known panel devices are usually provided with an outer color layer. The known panel devices, on the one hand, have the disadvantage, on the one hand, that the ink layer is exposed to the effects of weathering and erosion and, as a result, fades over time, and, on the other hand, that the ink layer bursts from the outside due to mechanical effects and is partially separated from the panel. Can solve the surface.
Aufgabe der Erfindung ist es deshalb, eine aus einem Komposit-Material hergestellte Paneel-Vorrichtung zu schaffen, deren aktiv gestaltete Oberfläche beschädigungsresistenter als die herkömmlichen aus einem Komposit-Material hergestellten Paneel-Vorrichtungen ist.The object of the invention is therefore to provide a panel-type device made of a composite material, the actively designed surface of which is more damage-resistant than the conventional panel-type devices made of a composite material.
Für eine Paneel-Vorrichtung der eingangs genannten Art wird diese Aufgabe erfindungsgemäß dadurch gelöst, dass die Matrix von einer lichttransparenten Substanz gebildet ist und das Faser-Gewebe vollständig (v im Wesentlichen) in die Matrix eingebettet ist, wobei die strukturelle Gestaltung mindestens einer Ober- oder Unterfläche des Faser-Gewebes durch die Matrix optisch erkennbar ist.For a panel device of the aforementioned type, this object is achieved according to the invention in that the matrix is formed by a light-transparent substance and the fiber fabric is completely (v substantially) embedded in the matrix, the structural design of at least one upper layer. or bottom surface of the fiber fabric is optically recognizable by the matrix.
Bevorzugte Ausführungsformen der Erfindung sind Gegenstand der Unteransprüche.Preferred embodiments of the invention are subject of the dependent claims.
Bei der erfindungsgemäßen Paneel-Vorrichtung wird durch die Merkmalskombination, dass die Matrix von einer lichttransparenten Substanz gebildet ist und das Faser-Gewebe vollständig (v im Wesentlichen) in die Matrix eingebettet ist, wobei die strukturelle Gestaltung mindestens einer Ober- oder Unterfläche des Faser-Gewebes durch die Matrix optisch erkennbar ist, erreicht, dass aufgrund der Einbettung des Faser-Gewebes in eine durchsichtige oder zumindest durchscheinende Matrix das in seiner Oberflächenstruktur aktiv gestaltbare Material des Faser-Gewebes vor Beschädigung geschützt ist.In the panel device according to the invention, the feature combination means that the matrix is formed by a light-transparent substance and the fiber fabric is completely (substantially) embedded in the matrix, wherein the structural design of at least one top or bottom surface of the fiber Tissue is visually recognizable by the matrix, achieved that due to the embedding of the fiber fabric in a transparent or at least translucent matrix actively structurable in its surface structure material of the fiber fabric is protected from damage.
Gemäß einer ersten bevorzugten Ausführungsform der erfindungsgemäßen Vorrichtung ist vorgesehen, dass angrenzend an mindestens eine Ober- oder Unterfläche des Faser-Gewebes eine Lage eines lichttransparenten Cofaser-Gewebes vorgesehen ist.According to a first preferred embodiment of the device according to the invention it is provided that adjacent to at least one upper or lower surface of the fiber fabric, a layer of a light transparent cofiber fabric is provided.
Das lichttransparente Cofaser-Gewebe kann von einem Glasfaser-Gewebe oder einem ähnlichen Gewebe gebildet sein, wobei optional die Ober- und die Unterfläche des Faser-Gewebes eine grafische Gestaltung erhält oder lediglich die Ober- oder die Unterfläche grafisch gestaltet wird.The light transparent cofibre fabric may be formed from a glass fiber fabric or similar fabric, optionally with the top and bottom surfaces of the fiber fabric being given a graphic design, or only the top or bottom surfaces being graphically designed.
Das eine grafisch gestaltete Oberfläche enthaltende Faser-Gewebe kann dabei insbesondere von einer bedruckten Textilie gebildet sein.The fiber fabric containing a graphically designed surface can in particular be formed by a printed textile.
Das Paneel der erfindungsgemäßen Vorrichtung kann gemäß einer einfachen Ausführungsform plan ausgebildet sein. Dies ist indes nicht notwendigerweise so. So ist es gemäß einer wichtigen bevorzugten Ausführungsform der erfindungsgemäßen Vorrichtung vorgesehen, dass das Paneel mindestens teilweise konkav/konvex gebogen ausgebildet ist, insbesondere in Fällen, in denen mittels des Paneels eine mechanische Schutzwirkung für Körper mit vorgegebener Raumform oder Morphologie angestrebt wird. In derartigen Fällen weist das Paneel vorzugsweise eine Stärke im Bereich von 2 mm bis 10 mm auf.The panel of the device according to the invention may be designed plan according to a simple embodiment. This is not necessarily so. Thus, it is provided according to an important preferred embodiment of the device according to the invention, that the panel is at least partially concave / convexly curved, in particular in cases where by means of the panel, a mechanical protection effect for bodies with a given spatial shape or morphology is sought. In such cases, the panel preferably has a thickness in the range of 2 mm to 10 mm.
Die Materialien des Faser-Gewebes und der Matrix sind für entsprechende Anwendungsfälle aufeinander abgestimmt, um bei gemäß oben angegebener Stärke dem Paneel eine Festigkeit zu verleihen, die einen Schutz vor Geschossen oder Bombensplittern sicherstellt.The materials of the fiber fabric and the matrix are matched to each other for respective applications, in order to give the panel, with the strength specified above, a strength which ensures protection against projectiles or bomb fragments.
Die lichttransparente Substanz der Matrix kann durchsichtig oder durchscheinend sein.The light transparent substance of the matrix may be transparent or translucent.
Das Fasermaterial der erfindungsgemäßen Paneel-Vorrichtung kann beispielsweise von Karbonfasern; Kunstfaser wie Kevlar oder Twaron; Glasfasern; Naturfasern; oder von Keramik gebildet sein. Eine Matrix der erfindungsgemäßen Paneel-Vorrichtung kann beispielsweise von einem Thermoplast wie Polyvinylchlorid, Acrylnitril-Butadien-Styrol, Polyamid, Polyethylen oder Polypropylen; einem Duroplast wie einem Epoxid-Harz, einem Polyester-Harz oder einem Polyurethan; oder einem Elastomer wie Gummi oder Silikon gebildet sein.The fiber material of the panel device according to the invention may, for example, of carbon fibers; Synthetic fiber such as Kevlar or Twaron; glass fibers; Natural fibers; or be formed by ceramics. A matrix of the panel device according to the invention may be, for example, a thermoplastic such as polyvinyl chloride, acrylonitrile-butadiene-styrene, polyamide, polyethylene or polypropylene; a thermosetting resin such as an epoxy resin, a polyester resin or a polyurethane; or an elastomer such as rubber or silicone.
Die erfindungsgemäße Vorrichtung wird im Folgenden anhand einer bevorzugten Ausführungsform erläutert, die in der Figur der Zeichnung dargestellt ist. Darin zeigt:The device according to the invention is explained below with reference to a preferred embodiment, which is shown in the figure of the drawing. It shows:
Die in
Die Matrix
Angrenzend an mindestens eine Oberfläche des Faser-Gewebes
Die Oberfläche des Faser-Gewebes
Das dargestellte Paneel
Das oben erläuterte Ausführungsbeispiel der Erfindung dient lediglich dem Zweck eines besseren Verständnisses der durch die Ansprüche vorgegebenen erfindungsgemäßen Lehre, die als solche durch das Ausführungsbeispiel nicht eingeschränkt ist.The above-described embodiment of the invention is merely for the purpose of better understanding of the teaching of the invention predetermined by the teaching, which is not limited as such by the embodiment.
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE201110014998 DE102011014998B4 (en) | 2011-03-25 | 2011-03-25 | Panel device with damage-resistant graphic design of the surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE201110014998 DE102011014998B4 (en) | 2011-03-25 | 2011-03-25 | Panel device with damage-resistant graphic design of the surfaces |
Publications (2)
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DE102011014998A1 true DE102011014998A1 (en) | 2012-09-27 |
DE102011014998B4 DE102011014998B4 (en) | 2013-04-04 |
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DE201110014998 Active DE102011014998B4 (en) | 2011-03-25 | 2011-03-25 | Panel device with damage-resistant graphic design of the surfaces |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017081209A1 (en) * | 2015-11-10 | 2017-05-18 | Metrica Interior Objekteinrichtungen GmbH & Co. KG | Protection plate against ballistic impacts, partition wall system for protection against ballistic impacts, handling device for a protection plate and method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19604692A1 (en) * | 1995-03-27 | 1996-10-02 | Greiner & Soehne C A | Multilayer constructional element |
NL1000598C2 (en) * | 1995-06-20 | 1996-12-23 | Dsm Nv | Anti-ballistic molded part and a method of manufacturing the molded part. |
US6630231B2 (en) * | 1999-02-05 | 2003-10-07 | 3M Innovative Properties Company | Composite articles reinforced with highly oriented microfibers |
WO2010057478A2 (en) * | 2008-11-20 | 2010-05-27 | Elke Billstein | Flexible bond system having material containing carbon fibers, a method for the production thereof, and the use thereof |
DE102009006130B4 (en) * | 2009-01-26 | 2011-09-15 | Daimler Ag | Composite component with cover layer |
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2011
- 2011-03-25 DE DE201110014998 patent/DE102011014998B4/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017081209A1 (en) * | 2015-11-10 | 2017-05-18 | Metrica Interior Objekteinrichtungen GmbH & Co. KG | Protection plate against ballistic impacts, partition wall system for protection against ballistic impacts, handling device for a protection plate and method |
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DE102011014998B4 (en) | 2013-04-04 |
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Owner name: PIEKENBRINK COMPOSITE GMBH, DE Free format text: FORMER OWNER: WALDEMAR PIEKENBRINK GFK - MODELL- UND FORMENBAU, PRODUKTIONS- UND VERTRIEBS GMBH, 88471 LAUPHEIM, DE Effective date: 20140506 |
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