CZ13938U1 - Interior supplement, particularly a piece of furniture or a part thereof - Google Patents

Description

Products allow you to take full advantage of the laminate indoors. So far, laminate is not used in the interior, only for auxiliary load-bearing elements. Here it is used as an original material. The new solution provides a wide range of applications, allowing the production of solid self-supporting pieces of any shape, durable surface and very decorative appearance.

Another significant advantage is that the products are combined with a synthetic material and a natural material, which in the prior art is disposed of as waste and utilizes the characteristic appearance of the waste to achieve the above-mentioned visual effect. A product is created with a highly decorative surface of natural appearance and touch, with a characteristic, unmistakable surface structure formed by this natural component, rich in shape, fully functional and very strong and durable thanks to the synthetic material. While maintaining all the advantages it is suitable for the production of one or a series of pieces.

The current general level of aesthetic demands on lifestyle and environment is focused mainly on natural materials and natural non-aggressive but comfortable and non-uniform appearance of things. Such claims are easily and overlapping when using this material.

BRIEF DESCRIPTION OF THE DRAWINGS

Exemplary embodiments of the invention are schematically indicated in the accompanying drawings. Fig. 1 shows an exemplary embodiment of a planar panel usable as an interior accessory or a portion thereof, and Figs. 2A and 2B illustrate a process for manufacturing it. Analogously, FIG. 3 shows an example of a curved surface accessory, and FIGS. 4A and 4B show an example of its manufacture. Giant. Figures 5 to 7 show examples of supporting structures in atypical shapes. Figures 8A and 8B show a method of creating a special surface appearance, and the result is shown schematically in two different views of Figures 9 and 10. Examples of insertion of various elements, particularly connecting or retaining elements, are shown schematically in Figures 11A, 11B , 12A, 12B, 13, 14A, and 14B.

Examples of technical solution

According to the present solution, various types of interior accessories, individual pieces of furniture or individual parts thereof can be manufactured. For the sake of simplicity, a flat plate and a curved surface plate are shown schematically in FIG. 1 as an example of the final product. In both cases, the resulting article is of laminate, which consists of a support structure 1 formed into the desired shape of the accessory or part thereof, i.e. either in a plane or in a curved surface. This support structure 1 is formed in different ways depending on the shape of the final product. In the area of straight, curved or warped parts of the article, such as the examples in Figs. 1 and 3, it consists of a layer 2 of resin-impregnated glass fabric. If a narrow profile is formed, then the support structure 1 is formed by means of a pipe 3 or by means of an iron rod, as shown in FIG. 5. If there are cavities in the complement, the support structure 1 forms a layer 4 of foamed polyurethane foam. In the case of small objects, the support structure is formed directly by the resin support layer 5. The support structure 1 is provided on its outer surface forming the surface of the accessory with a layer of slightly thickened resin, into which arbitrarily arranged elements 7 of natural and / or artificial materials are embedded. The surface of the complement thus formed is covered with a finishing layer 8 of lacquer. Any hollow shells may be used as elements 7, such as nut shells, pips, acorn caps, shells, shells, shells, calcified shells, which are embedded in the resin layer by their convex portions, but also small castings of different shapes and colors, e.g. gypsum, wood mixtures and the like. Likewise, for example, various labels 10 may be applied as shown in Figures 11A and 11B.

The appearance of the product can be modified in various ways. One possibility is that the recessed convex portions of the elements 7 will protrude from the support structure 1 and form holes 71 therein. This example schematically illustrates Figs. 8A, 8B, 9, and 10. The support layer 1 may be coated on the side of the holes 7. clear resin. Another possibility is that the cavities of the elements 7 are filled with a clear resin so as to form after

-2GB 13938 Ul

Interior accessories, especially furniture or part thereof

Technical field

The presented solution concerns newly created interior accessories, utility or decorative objects, especially interior furniture.

BACKGROUND OF THE INVENTION

So far, atypical pieces of furniture and interior items have been made mainly of wood, metal or plastics. Each of these materials has certain advantages and disadvantages. In case of using wood, the disadvantage is its drying and shape and dimensional limitations during its processing. The disadvantages of metals are their thermal and electrical conductivity and the necessity of performing demanding surface treatments. If plastic is used, the disadvantage is its synthetic appearance, color instability and easy damage to its surface.

The essence of the technical solution

The above-mentioned disadvantages are eliminated by interior accessories, especially furniture according to the present solution. The essence of the new interior accessory is that it consists of a laminate consisting of a supporting structure shaped into the desired shape of the accessory or part thereof. This supporting structure is formed differently in different regions of the accessory according to its desired shape, with all or some of these regions being present in one accessory. In the area of straight, curved or warped parts of the article, the support structure is formed by a layer of glass cloth impregnated with resin. In narrow profiles it is made of a tube, in the cavities a layer of foamed polyurethane foam and in the case of small objects a layer of resin. This supporting structure is provided on its outer surface forming the surface of the accessory with a resin layer with embedded, arbitrarily arranged elements of natural and / or artificial materials, which is covered by a finishing layer of lacquer or polish.

The recessed elements may be any hollow shell, preferably nut shells, pips, acorn caps, shells, conch shells, calcified shells and the like, which are embedded in the resin layer by their convex portions.

In one possible embodiment, the recessed convex portions of the elements may protrude from the support structure and are formed therein. The backing layer may be provided with a clear resin layer from the side of these openings.

In another embodiment, the cavities of the elements are filled with clear resin to a level forming a smooth surface of the article.

The resin layer in which the elements are embedded can be colored with a pigment.

The interior accessory may be provided, as appropriate, with connecting and / or gripping elements extending through the support structure and anchored in the resin layer.

The advantage of this solution is that it combines some advantages of all the materials used so far, namely metal strength, natural appearance and luxury touch of wood, arbitrary shapes, color range and unbreakability of plastics, while eliminating some of their disadvantages, such as thermal and electrical conductivity of metal its demanding surface finishes, drying and shape and dimensional limitations in wood processing, synthetic appearance, color instability and easy damage to the plastic surface.

Another advantage is that it is possible to produce objects of various shapes, such as rounded or rounded, concave, convex, as well as flat or corrugated or embossed surfaces and plates, very strong and durable, while at the same time having a very aesthetic appearance of natural character.

By chemical reaction and not drying, i.e., two- and multi-component resins, cements and gypsum, which do not change the volume, or only in fractions of a percentage.

The basic method can be modified for various requirements on the final appearance of the add-on. For example, by grinding the back, back, sides of the support structure I, FIGS. 8A, 8B, 9 and 10, holes 71 and hence a perforated pattern are formed at the locations of the hollow elements 7. It can be left breathable or covered with clear resin for a smooth, compact surface with translucent holes. Such a method can be used, for example, for walls of lighting fixtures and screens in the interior. The cavities in the elements 7 can be cast with a clear resin to obtain a smooth surface while retaining the structure optically, which is particularly useful on the upper surfaces of castings such as a table top. 11A and 11B, a connecting element such as a fitting, a hook, a grip and the like, FIGS. 12A, 12B, 13, 14A, 14B, or even elements of another materials such as metal, plastic, glass or wood. The product may also have additional supporting structures, such as metal frames provided with the necessary fittings, for example furniture doors, whole cabinets with opening and moving parts. The boards are then folded and cast directly into frames or additional structures. The fittings, fasteners and fasteners 9 can be cast into the mass of the plates directly during pouring, or fixed by drilling and gluing them into the finished plates. Likewise, holes in slabs and castings can be made during pouring or drilled to completion.

Industrial applicability

The presented solution can be used primarily in interior and furniture production in individual production, but also in smaller series. These are various individual pieces of furniture, such as armchairs, chairs, benches, deck chairs and the like, furniture parts such as columns, frames, doors, straight plates, partitions, decorative walls, solid interior parts such as columns and separate decorative objects, and statues. The items can be manufactured in small dimensions, of the order of about 10 cm to about 10 m or more.

Claims (5)

25 1. An interior accessory, in particular furniture or part thereof, characterized in that it consists of a laminate consisting of a supporting structure (1) shaped to the desired shape of said accessory or part thereof, wherein the supporting structure (1) is , curved or warped parts of the article formed by a layer (2) of resin-impregnated glass fabric, in narrow profiles by a tube (3), in cavities by a layer (4) of foamed polyurethane foam and 30 small articles with a resin support layer (5), the support structure (1) being provided with a resin layer (6) with embedded, arbitrarily arranged elements (7) of natural and / or artificial materials on its outer surface forming the complement surface a finishing layer (8) of lacquer or polish. Interior accessory according to claim 1, characterized in that the elements (7) are 35 any hollow shells, preferably nuts, pips, acorn caps, shells, shells, shells, calcified shells and the like, which are embedded in the resin layer (6) by their convex portions. -3 CZ 13938 Ul 0BR.2B -6GB 13938 Ul Interior decoration according to claim 2, characterized in that the cavities of the elements (7) are filled with clear resin to a level forming a smooth surface of the object. Interior decoration according to any one of claims 1 to 5, characterized in that the resin layer (6) in which the elements (7) are embedded is pigmented. Interior accessory according to claim 2, characterized in that the recessed convex portions of the elements (7) protrude from the support structure (1) and are formed by openings (71) therein. 40 Interior accessory according to claim 3, characterized in that the support structure (1) is provided with a clear resin layer on the side of the openings (71). -438 13938 Ul Finishes Smooth object surface. The appearance of the final additive can also be altered so that the resin layer 6 in which the elements 7 are embedded is colored with a pigment. The interior accessory can also be provided with connecting and / or gripping elements 9 which, for the most part, pass through the carrier according to its further purpose, for example if it is only part of the furniture. 5 structures 1 and are anchored in the resin layer 6. These connecting and / or gripping elements 9 are formed either during the manufacture of the accessory or, depending on their location and nature, are already applied to the finished product, for example by creating screw holes. Said interior accessories or furniture parts, boards and the like are manufactured as follows. An adhesive layer Π is applied to the prepared mold having the parameters of conventional molds for forming the laminate castings, the intended shape or the area of the required dimensions. This adhesive layer H is preferably a wax which is both cheap and recyclable but can be glue paper or double-sided adhesive film can also be used, or it is even possible to combine these materials in one product. This mass must have a separating effect on the laminate and must be capable of being dissolved in order to remove it. If not applicable 15 glue paper or double-sided adhesive film, the material used must be soft but not sticky and spreadable in order to be applied in the layer. Depending on the application, the layer has a thickness ranging from 1 mm to 50 mm and must be easy to remove from the casting as well as from the mold. Various tiny elements 7, such as shells of different fruits or shells of animals such as clams, are pressed into the adhesive layer 11. At this stage, the selected shell folding system results in the structure of the resulting surface. The layer of elements 7 is overcoated with at least one layer 6 of slightly thickened or pigmented, polyester, epoxy, acrylate or polyurethane resin and after its solidification, the supporting structure 1 is formed on the casting. the load-bearing structure is also created by overlaminating with glass cloth, also saturated with resin. The resin is applied by painting or spraying in one or more 25 layers. If it is a multi-part mold, the individual parts are glued together in the mold with the same material and laminated from the inside. After the resin has cured, the cast is removed from the mold, cleaned, retouched, sanded, polished and polished with varnish or polish. When flat sheets are produced, the form is a smooth sheet of non-absorbent material with a raised edge against the material run-off. The slabs are cast either in a particular shape of the final product such as 30, for example, doors, lids, seat cushions and the like, or as a sheet material, cut to the desired size and shape by cutting. The planar form is covered with an even layer of soft material, for example by pouring wax, or provided with an adhesive layer, such as foil or glue paper. Adhesive effect is only necessary for retaining elements 7, such as shells, in the desired arrangement on the surface. Arrangement of the insert elements 7 on the adhesive surface 11 is realized in any dimension or in the prepared additional structures. In the production of a flat surface with the elements 7, they are poured with a sufficient amount of resin once. This cannot be used on curved surfaces because the material flows down. They are then overlaminated with a resin-impregnated glass fabric to the required strength and strength, and after solidification, the article is removed from the surface and cleaned of the adhesive layer 11. Finally, the face of the finished board is sanded and polished. As already mentioned, the supporting structure 1 is made of resin-coated glass fabric for all curved and warped shapes, for example for chairs and even boards. In addition to the glass fabric, plastic, steel or other tubes 3 can form the supporting structure in narrow profiles, in places where there is little space inside, such as thin legs, tapered armrests or architectural interior details. The supporting structure 1 of the cavities may consist of a foamed polyurethane 45 with a new foam 4, which replaces the glass reinforcement in closed places which cannot be reached by joining the finished parts. In the case of small castings, where the weight does not matter, the space may be completely filled with the resin support layer 5, in particular for small fillings and objects of convex and flat shape. When using non-polyester resins, for example polyurethane resins, it may be 50 Self-supporting casting, without construction. As binder materials, those which solidify must be used Interior decoration according to any one of claims 1 to 6, characterized in that it is provided, as appropriate, with connection and / or gripping elements (9) extending through the support structure (1) and anchored in the resin layer (6).