PL68593Y1 - Finishing molded board - Google Patents

Description

Pattern description

The subject of the pattern is finishing cladding used in construction to create, for example: wall and ceiling cladding, window sills and stairs.

It is known from the application of the Polish utility model No. 103124, an insulation board for the cladding of external walls of residential and industrial buildings and for the construction of insulated suspended ceilings. The insulating board with a sandwich structure is characterized by a polystyrene core, the bottom and top surfaces of which are covered with chip-cement facings. The cladding thickness is less than 1 centimeter.

It is known from the application of the Polish utility model No. 106765, an insulation and stress relief board intended for thermal insulation of partitions (roofs, walls) in construction. The insulating stress relief slab is made of three basic, permanently joined layers; ie the outer cladding, core and inner cladding. The core is made of polyurethane foam or other insulating material and can be of different thickness depending on the required insulating properties, moreover, a reinforcement made of a suitable fiber is embedded in the core. The outer cladding in the form of a flat surface can be made of tar paper, non-woven fabric or aluminum foil, depending on the application, while the inner cladding can be made of aluminum foil or plastic with high diffusion resistance to water vapor. The inner surface of the insulating stress relief plate and the inner lining is formed in the form of transverse relaxation channels, forming a relaxation zone between the insulated layers of a partition (roof, wall) and the insulating stress relief plate. Excess water vapor is discharged from the partition to the outside atmosphere through the relaxation zone.

A pre-fabricated wall cladding is known from the design application no. 119868. It comprises at least one layer of fine-grained rock deposited on a metal mesh support by means of a binder. In another embodiment, fine-grained rock is embedded on either side of the metal mesh. The fine-grained rock, preferably quartz or marble, has a granulation of up to 3 mm, and the fraction in the range of 2-3 mm may constitute up to 15% by weight of the rock.

From the design application No. 119869, a prefabricated wall covering is known, which is characterized by the fact that it is composed of fine-grained rock and a binder and additives. The cladding in the front view has the form of a rectangular quadrilateral. The fine-grained rock from which the cladding is made, preferably quartz or marble, has a granulation up to 3 mm, it is desirable that 15% by weight of the rock have a granulation in the range of 2-3 mm.

Claims (1)

A cladding panel made of three layers is known from the utility model Ru.65611. The first layer and the third layer are made of concrete, and the second layer is made of shredded polystyrene bonded with concrete. The first and third layers are reinforced with glass fiber. The first layer, the second layer and the third layer are made of concrete containing sand, cement, water and a plasticizer. Finishing cladding according to the pattern, includes a load-bearing board made of a light, homogeneous or heterogeneous styrodur board, otherwise known as extruded polystyrene, covered on one side with a decorative layer made of a veneered or varnished board or plywood or stoneware or ceramic or conglomerates, also known as mineral composites. Narrow surfaces of the cladding can also be covered with decorative material. The carrier plate connected to the decorative layer is, on the other hand, also covered with a layer of a modified building mortar with an embedded reinforcing mesh, preferably made of glass material. Previous known solutions were based on individual assembly technology for each of the decorative materials used. The advantage of the solution is the possibility of simultaneous installation of various decorative materials, including: wood, ceramic, synthetic, metal sheets, using the same assembly technology, in this case gluing with construction mortar, for example with adhesive for ceramic tiles. Another advantage is obtaining a coplanar surface of the installed claddings, using materials of different thicknesses by using the appropriate thickness of the carrier plate for a given material, which allows for free connection of various materials without the need to change the technology and assembly materials or installation conditions. This solution, to a significant extent, prevents the penetration of substrate cracks on the decorative coatings. An additional aspect of using the above-mentioned technology is, especially in the case of window sills, obtaining higher, compared to previously known solutions, thermal insulation parameters, commonly known as warm window sills. The subject of the pattern is shown in the drawing which shows the cross-section of the finishing cladding. The finishing cladding is a structure based on a load-bearing board 1, most often light styrodur, which on one side is covered with a decorative layer 2 made of a veneered board or varnished board, or plywood or stoneware, or ceramics or conglomerate, and on the other hand, with a layer of modified mortar 3 with the use of if necessary, fiberglass mesh 4 or other reinforcing materials. Narrow cladding surfaces can also be covered with decorative material. Protective disclaimer Finishing cladding comprising a load-bearing board made of a light styrodur board covered with a decorative layer, made of a veneered or varnished board, or of plywood or stoneware or ceramics or conglomerates, where narrow surfaces of the cladding can also be covered with decorative material, characterized in that the board the load-bearing 1 is connected on one side to the decorative layer 2, and on the other side is covered with a layer of a modified building mortar 3 with embedded reinforcing mesh 4, preferably made of glass material.