JPH07113319A - Pattern form - Google Patents

Abstract

PURPOSE:To obtain a pattern form which can be easily separated and reused, by forming a pattern form making a ragged pattern on a placed concrete surface by use of an elastic material like foamed polyethylene and thermally fusing the surface with heat to make it smooth. CONSTITUTION:A pattern form 1 having a ragged pattern on the surface is molded by use of an elastic material composed of a single material or combined materials of a foamed synthetic resin like foamed polyethylene, foamed urethane, etc. For molding it, thermal fusion, mechanical cutting, dissolving with chamicals, etc., are applied and the surface is treated with brushes and sand papers and then made smooth by thermal fusion. Next, this pattern form 1 is fixed at a specified position in a formwork 2 and a fluid silidifying material 3 like concrete is charged and cured. After curing, the form 1 is removed and a ragged pattern is made on the surface of concrete 3. In this way, the pattern form 1 can be used repeatedly.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention is a shape material mainly related to concrete modeling such as civil engineering and construction and decoration, and is related to road walls and tunnels, bridges, rivers, harbors, As long as concrete is used industrially, such as patterns and reliefs, insignia, letters, monuments, street furniture, flower pots, etc. on the walls of buildings, walls and various decorations are needed, and the society is currently promoting cultural administration as a cultural nation. ing. As a part of this, the present invention is a "shape material" necessary for human life, as it is necessary for human "comfort and moisture" to meet the needs of the times. [Prior Art] As a shape material for imparting a desired morphological pattern on the surface of concrete, etc., one that uses an in-molded piece of Styrofoam as that shape material, and a flat plate of Styrofoam gas burner or electric A shape material produced by using a trowel and the like, which is characterized by forming concrete by pouring it onto a temporary frame and by engraving it with a steel wire brush. In addition, it is a shape material characterized by making an uneven pattern using nichrome wire and finishing it with paper. In addition, there are profile materials that use plastic, wood, FRP, mortar, GRC metal plate, and the like. [Problems to be Solved by the Invention] A conventional female profile is one that is inferior in toughness and flexibility, and uses styrofoam with little buffering property, and is easily damaged by the female base material itself. Therefore, once used, the female base material must be discarded, which is not only uneconomical in the first place, but the temporary frame is removed from the temporary frame after the solidification of concrete or the like. There were problems such as the time and labor required for removal, and the need to perform work to remove the concave residue. The product obtained by removing the styrofoam profile, as waste, will fly in the wind and cause pollution. When casting concrete, there is a drawback that thin shaped objects can not stand the pressure of concrete and break. In addition to concrete and other shapes other than those using styrofoam, wood metal gypsum, G
There are various shapes such as R, C, F, R, C, rubber, etc., but each of them is heavy as a shape and has poor repulsive force except rubber.
In addition, the rubber profile is expensive and not economical. [Means for Solving the Problem] As a means for solving the drawback of the profile by the polystyrene foam, "a material such as a synthetic foam resin, a foam rubber or the like of the present invention, or a synthetic material thereof or the like, having a repulsive force Something "(hereinafter referred to as foamed synthetic material) by" bead method in-mold molding, in-mold molding, extrusion molding "(hereinafter referred to as in-mold molding), The processed flat plate is easy to carry because female molds made of expanded polyurethane such as foamed synthetic resin, polypropylene polypropylene, foamed polyethylene, etc. have repulsive force, and can be used as female molds such as concrete to remove the profiles after placing concrete. No residue remains, it can be used many times, it is cheap and economical, there is no pollution at the time of demolding, and thin shaped objects can withstand the pressure of concrete and do not break. In addition, when making uneven shapes such as stones and cobblestone patterns on flat plates, they are manually melted on the plate surface with a burner, nichrome wire, hot gote, etc., or turned by machine tools, tools and tools. Shaped material that is characterized by forming uneven parts by using, peeling the surface, applying a brush, paper, etc., and then partially or completely smoothing the surface with a heat iron, burner, etc. As a result, it is possible to solve the drawbacks of the female-shaped profile due to Styrofoam. Molding of foamed synthetic material or flat plate material obtained by slicing these blocks, or stacking these, using nichrome wire, banner heat gote, etc., using heat-melting or turning blades with cutting machine tools, tools and tools However, after that, a female profile such as concrete whose surface is smoothed by a heat iron or burner can be produced. In addition, synthetic resin-based foam, rubber-based foam, synthetic resin-based material
A shape material characterized by having a rubber-based material, a sheet, or a curtain of these foam materials. This is because these shapes are slightly vulnerable to simple bending as a foamed synthetic material, so that the strength is further increased by forming a skin on the surface of the molded product. Further, the non-combustible material may be formed by attaching the shape member according to claim (1), (2), (3), (4), (5) or (6) to a temporary frame, or by using one of the shape members as a temporary frame. The surface treatment method and wall surface of concrete, etc. characterized by the fact that the solid material is poured into the temporary frame and solidified, and then the temporary frame and the shape material are removed to form an uneven pattern or modeling on the surface of concrete etc. Various shaped objects such as reliefs and monuments can be made. The above is the means for solving the problems. [Function] The present invention is different from the conventional products using a female base material made of Styrofoam, and is highly flexible, and has strong foaming polyethylene, foaming polypropylene, foaming urethane, foaming rubber, foaming synthetic resin system or foaming. Since one material such as rubber or synthetic material of these materials is used as a female mold material such as concrete, even if it is used once, it must be completely peeled off when removed from the temporary frame after use. It is extremely economical because it can be used repeatedly as many times as required. Also, molded products made by molding methods such as bead in-mold molding, in-mold molding, and extrusion molding are molded by heat melting of machine tools, tools, hot irons, burners, etc., and flat plates are also molded. By further heat-melting, there is an effect that the surface becomes smooth. By heat-melting the surface that is peeled, brushed, or thinner, the surface can be changed to have smoothness. It is possible to use molded or plate-shaped molded materials such as bead in-mold molding, in-mold molding, or extrusion molding of one material such as foamed synthetic resin-based or foamed rubber-based material or synthetic material, and the same or different material. As an example, rubber-based, synthetic resin-based, metal-based, plates, sheets are overlaid, or only the lower part is made of a different material, so a characteristic pattern or modeling is created on the surface of concrete, etc. It is a shape material. Embodiments The present invention will be described in detail below with reference to the accompanying drawings. FIG. 1 shows a molded article 1 made of a foam synthetic resin system or a foam rubber system which has been subjected to bead method in-mold molding, in-mold molding, extrusion molding or the like. Further, FIG. 2 is a diagram in which concrete or the like is poured into the above-mentioned molded product as a temporary frame. Fig. 3 shows the shape of the molded product attached to the temporary frame 2, and the solid frame 3 is made by pouring the flowable solid material 3 of various noncombustible materials such as concrete into the solidified temporary frame, after which the temporary frame and the profile are removed and the concrete is removed. The profile 1 is characterized in that a pattern or a shape can be formed on the surface of the same.
FIG. 4 shows a foam-molded product made of an in-mold molding material or a foam-molded product made by molding a flat plate, which is treated as a homogeneous material 1 or a dissimilar material such as a rubber-based synthetic resin material, a board material such as a veneer board, or a metal. Form 1 "is overlaid and integrated into a temporary frame, and a flowable solid material 3 of various incombustible materials is poured between the temporary frames. Fig. 5 is formed by removing the profile. It is a non-combustible molded article 3 such as concrete, etc. Fig. 6 shows a foamed molded article 1 made by in-mold molding, which is partially or wholly heated on a flat plate of the foamed molded article of Fig. 7 with a nichrome wire, a burner heat gote, etc. Melting or melting, such as a cutting tool, a tool, a turning blade by a machine tool, or a chemical such as thinner, is used to form the uneven portion 4. Fig. 8 further shows the surface of the shaped portion 4 made in Fig. 6 and Fig. 7. In order to make it smooth, it is a shape material 1 which is heat-melted by a burner, a heat iron, etc. Fig. 9 shows a foam molding material 1, 1 '. 1 ″ is superposed and shaped by nichrome wire, burner heat gote, etc. for heat melting, cutting machine tools, turning of blades by machine tools, chemical melting such as tool or thinner, and pruning It is a shape member, and the bottom portion 5 of the shape member has elastic sheets such as rubber type and synthetic resin type, or plastic type, veneer plate,
The profile 1 is characterized in that plates and sheets such as metal plates are attached and integrated. FIG. 10 shows an integrated shape member having a synthetic resin type, a rubber type, a sheet, or a skin of these foamed materials at the time of in-mold molding of the foamed synthetic material or on the surface of the molded product. FIG. 11 shows that the shape member 1 is attached to the temporary frame 2, the temporary frame is fixed, and the solid material 3 of the non-combustible material such as concrete is fixed between the rear temporary frames.
After pouring and solidifying, the temporary frame is removed to form irregularities on the surface 6 of concrete or the like. Further, it is the modeled article 7 of FIG. 12 thus produced. [Simple Description of Drawings] FIG. 1 is a cross-sectional view of a profile of an in-mold molded product, FIGS. 2 and 3 are cross-sections of the profile attached to a temporary frame, and FIG. 4 is a profile of a synthetic material. Sectional view in which the material is attached to the temporary frame and concrete is poured.
FIG. 5 is a completed cross-sectional view of concrete or the like made by removing the profile shown in FIG. 4, and FIG. 6 is a cross-sectional view of the profile obtained by further forming irregularities on the in-mold molded product. FIG. 7 is a cross-sectional view of a shape member obtained by forming unevenness on a flat plate material of a foam molding material. FIG. 8 is a cross-sectional view of a smoothed profile obtained by further heat-melting the surface of the foamed molded product of the in-mold molding of FIG. 1 and the uneven part molding of the flat plate material of FIG. 7. 9th
The figure shows a profile made by laminating flat sheets of foamed synthetic resin to create irregularities. Sheets such as rubber are attached to the bottom of the profile to form an integrated profile. FIG. 10 shows a shape member having a skin on the surface of a molded product made of synthetic resin or sheets when the foamed synthetic material is molded in a mold or formed into a molded product. FIG. 11 is a cross-sectional view in which the profile is attached to the temporary frame and concrete or the like is poured between the temporary frames, and FIG. 12 is a surface treatment method for the concrete completed by removing the profile of FIG. It is sectional drawing of the modeled object which went up. [Explanation of reference numerals] 1 ... foamed synthetic resin type, foamed rubber type or shape material of these synthetic materials 2 ... Temporary frame 3 ... Flowing solid material 4 of various non-combustible materials such as concrete ... Thermal melting, equipment, Further molding with tools, etc. 5 ... Sheets such as rubber, etc. Plates Metal plates 6 ... Create a cover of synthetic resin or sheets on the surface of the shape.

   ─────────────────────────────────────────────────── ─── Continued front page    (71) Applicant 594003757             ▲ High ▼ Ken Tsu             2-27-43, Miyoshi-cho, Fuchu-shi, Tokyo (72) Inventor ▲ Taka ▼ Kazuo Tsu             2-27-43, Miyoshi-cho, Fuchu-shi, Tokyo (72) Inventor ▲ Taka ▼ Tsu             2-27-43, Miyoshi-cho, Fuchu-shi, Tokyo (72) Inventor ▲ Taka ▼ Masayuki Tsu             2-27-43, Miyoshi-cho, Fuchu-shi, Tokyo (72) Inventor ▲ Taka ▼ Midori Tsu             2-27-43, Miyoshi-cho, Fuchu-shi, Tokyo (72) Inventor ▲ Taka ▼ Ken Tsu             2-27-43, Miyoshi-cho, Fuchu-shi, Tokyo

Claims (1)

(Claims) (1) One material of foamed synthetic resin, foamed rubber, or the like, or
A molded product made by in-mold molding of these synthetic materials etc. is used as a female mold and is bonded and fixed on the surface of the temporary frame, or while only the profile is used as the temporary frame, the flow of various non-combustible materials such as concrete A profile characterized by being able to cast a solid material, solidify it, and then remove the temporary frame and profile to form patterns and shapes on the surface of concrete. (2) Foamed synthetic resin-based or foamed rubber-based material, or a molded product made by in-mold molding of these synthetic materials, or a plate of the same or different material as the shaped flat plate material Shaped material characterized by being made of concrete, etc. by superposing one or more sheets, sheets, synthetic resin type, rubber type, etc. (3) A part or all of the shaped material of the shaped material according to claim (1) or (2), or a flat material thereof can be heat-melted with a nichrome wire, a hot gote burner, etc. Shaped material characterized by being shaped by cutting, peeling, melting with a chemical such as thinner, etc. (4) Foam synthetic resin-based or foam rubber-based material, or superimposing plate materials such as these synthetic materials, heat melting with a nichrome wire, burner heat gote, etc., and cutting with a cutting machine, tool, blade etc. Shaped material that is shaped by being hardened or melted by a chemical such as thinner. In addition, a sheet having elastic force such as rubber or synthetic resin, or plastic, ply such as plywood or metal, and sheets are attached to the back side of the concave and convex portion of the shape and integrated. Material. (5) A shaped material, characterized in that a shaped part or the whole of the shaped material according to claim (3) or (4) is heat-melted with a hot iron, burner or the like to smooth the shaped surface. . (6) One material of foamed synthetic resin, foamed rubber, etc., or in-mold molding of these synthetic materials, or on the surface of the molded product of synthetic resin, rubber, sheets or these foamed materials Profile with a curtain. (7) Various non-combustible materials in which the shape members according to claims (1), (2), (3), (4), (5) and (6) are attached to a temporary frame, or one material is used as a temporary frame material. After pouring the fluidized solids, etc., between the temporary frames and solidifying, the temporary frame and the shape material are removed, and the surface treatment method of concrete or the like characterized by the fact that the surface of concrete or the like can have an uneven pattern or modeling Shaped object.