JPH0625438U - tile - Google Patents

Abstract

(57) [Abstract] [Purpose] A metal plate can be put up in the same way as a tile work to simplify the conventional metal plate work and reduce the construction cost.
We offer tiles that are richer in variety, lighter in weight, more protective, and more durable than traditional ceramic tiles. [Structure] A front surface is formed of a treated metal plate (1), a back surface is provided with legs (2), and means for preventing troubles due to thermal expansion is provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a tile whose front surface is formed of a treated metal plate and whose rear surface has legs.

[0002]

[Prior art]

 Traditionally, there were ceramic tiles.

[0003]

[Problems to be solved by the device]

 This had the following drawbacks. (B) Metal plate construction is complicated, requires high precision, and is expensive to construct. (B) Ceramic tiles were highly likely to be cracked by impact, and those with high water absorption lacked stain resistance and had weak protection. The present invention has been made to eliminate these drawbacks.

[0004]

[Means for Solving the Problems]

 The front surface is formed of a treated metal plate (1) and the back surface is provided with legs (2). Then, a means for preventing trouble due to thermal expansion is provided. The present invention is a tile having the above structure.

[0005]

[Action]

 The tile formed of the metal plate (1) is put up in the same manner as conventional tile construction. However, in the construction method for providing mortar joints, it is performed as usual for small tiles that do not cause problems due to thermal expansion, and for larger sizes, the legs (2) are thermally expanded. The mortar joints are formed only on the legs (2), and the metal plates (1) are arranged adjacent to each other with a gap therebetween. Other construction methods for large tiles include the use of joint materials that follow thermal expansion, the dry method, and the adhesive method (interior).

[0006]

【Example】

 The first embodiment of the present invention will be described below with reference to FIGS. (A) The surface-treated metal plate (1) having a thickness of about 1 mm is formed into a rectangular shape having a size that does not damage the metallic joint material by thermal expansion. As for the shape, as shown in FIG. 2, a rising part (3) is provided on the four sides of a square through a bending line (5), and a rectangle to be a leg (2) is extended and tangent to the two facing sides. (B) Bend at a right angle through the bending line (5) by pressing or the like to provide the rising portion (3). Further, two facing rectangles are bent at right angles to the rising portion (3) to provide the leg portion (2). The first embodiment has the structure as described above, but in addition to this, since a thin metal plate (1) is processed and attached to the rising portion (3) which is the thickness of the tile and the base material. Includes tiles of various elliptical shapes with legs (2). When installing this, in the case of mosaic tile installation, which is one of the hand laying methods, first face the surface of the tile on the surface of the paper, arrange regularly except the joint material, and stop with a water-soluble adhesive. Then, at the construction site, evenly apply pressure to the paper with the tiles applied to the outer wall surface coated with the base mortar so that the joint material fills the gaps between the tiles, and then spray the water. And remove the paper on the front side. Other construction methods can be applied in the same manner as the ceramic tile.

A second embodiment of the present invention will be described below with reference to FIG. (A) The surface-treated metal plate (1) having a thickness of 2.5 mm or more is formed into a square having the size of the tile surface. In this case, the size can be increased if necessary. A plurality of stud bolts (4) are attached to the back surface by welding or the like. (B) The leg part (2), which is formed in a rectangular shape slightly smaller than the tile surface, has a plurality of dovetail grooves on the back surface. Then, a leg hole (2) is penetrated with a bolt hole which has a play capable of following the thermal expansion of the metal plate (1) and is larger than the diameter of the bolt and faces the metal plate (1). (C) Insert the stud bolt (4) into the bolt hole, tighten the nut from the side of the leg (2), and attach the leg (2) and the metal plate (1). The leg (2) is preferably made of a drawn material because it is simple and preferable. When nonflammability is required, the leg (2) is made of asbestos-cement molded board, etc. In other cases, it is made of various synthetic trees. This proposal has the above-mentioned structure. When this is installed, the metal plates (1) on the surface where thermal expansion is expected are placed next to each other with a gap between them, and the mortar joint is applied. In this case, only the legs (2) are filled with the joint material. In the same way, it can be applied to all construction methods such as the hand-clad construction method, the prefabricated construction method, the dry construction method, the use of joint material following thermal expansion, the adhesive construction method (interior construction), etc.

Hereinafter, third and fourth embodiments of the present invention will be described with reference to FIGS. In the second embodiment, the bolt work requires labor. The third and fourth embodiments have improved this point. The joining of the leg part (2) and the metal plate (1) is made by the uneven groove provided in the center line of the upper and lower sides of the tile facing each other, and this groove follows the thermal expansion of the metal plate (1). Provide play so that you can. Both the legs (2) and the metal plate (1) are made as pull-out materials, and are installed by inserting the groove portions on both sides. In the case of the third embodiment, a concave groove is provided in the metal plate (1), but this is because the metal plate (1) is sufficiently thick and the leg parts (2) can be finely processed such as synthetic resin. Therefore, it is limited to the case of thin plate and strong material. In the case of the fourth embodiment, the leg portion (2) is provided with a concave groove. This is made of a metal plate (1) which is strong even though it is a thin plate, and an asbestos-cement molded plate which requires a large thickness. It is also possible and common on the legs (2) of the. It is possible to machine from a metal plate (1) having a thickness of about 3 mm, and the shape of the groove is changed in order to strengthen the joint between the leg portion (2) and the metal plate (1).

The metal plate (1) is made of aluminum, stainless steel, copper, iron, steel, brass, etc., and its surface treatment is embossing, shaping, polishing, etching, baking coating, electrolytic coloring. , Electrostatic coating, corrosion, rust, galvanization, hairline, alumite processing, etc. are considered. It can be used anywhere on the exterior, interior walls, floors, etc. The shape can be square, circular, polygonal, elliptical, or any other shape. It is possible to apply stainless steel mirror-finished tiles to the place to be mirror-finished, to align the finished surface with other tiles, and to use metal tiles as accents for tile patterns. In this way, it is possible to use it together with ceramic tiles.

[0010]

[Effect of device]

 It is a highly durable and durable finishing material that has no water absorption, and can have various expressions depending on the processing method, making it a highly diverse and highly precise building material. Furthermore, the same construction as the conventional tile construction can be performed, which is much easier than the metal plate construction.

[Brief description of drawings]

FIG. 1 is a perspective view of a first embodiment of the present invention.

FIG. 2 is a plan view showing a developed state of the metal plate (1) of the first embodiment of the present invention.

FIG. 3 is a sectional view of a second embodiment of the present invention.

FIG. 4 is a sectional view of a third embodiment of the present invention.

FIG. 5 is a sectional view of a fourth embodiment of the present invention.

[Explanation of symbols]

 1 Metal plate 2 Leg part 3 Rising part 4 Stud bolt 5 Bending line

Claims (1)

[Scope of utility model registration request] 1. A tile, the front surface of which is formed of a metal plate (1), the back surface of which is provided with legs (2) and means for preventing troubles due to thermal expansion.