JPH0747880B2 - Tile with back foot, its construction method, and tile panel obtained thereby - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION << Industrial Application Field >> The present invention relates to a backing tile used for a wall surface of a building or the like, a construction method thereof, and a tile panel using the tile,
More specifically, it is possible to easily and finely form various joint patterns on the surface of the base material in which the concave portions for inserting and fixing the convex portions of the backing tile are provided in a grid pattern at equal intervals in the vertical and horizontal directions. The present invention relates to a tile with foot, a construction method thereof, and a tile panel using the tile.

<< Conventional Technology >> In recent years, the number of tiles on the exterior wall of buildings has been increasing. This method of tiling is conventionally a wet method such as applying a base mortar to the wall and placing tiles on it before the mortar dries, stacking, crimping, mosaic tiling, adhesion, etc. There is a dry method in which a tile with foot sole having a convex portion on the back surface is inserted and fixed into the concave portion of a base material having a concave portion for fixing the tile on the front surface.

However, the wet method allows various patterns to be formed on the wall surface, but on the other hand, it takes time and labor to apply mortar to the base material to form tiles, and the tile joints, surface smoothness, etc. Since the construction accuracy depends on the feeling of the builder and requires a great deal of skill, a high construction cost is required, and the shortage of the technician is a serious problem.

Therefore, recently, a construction method has been adopted in which a tile provided with one back leg extending in the long side direction is inserted and fixed on the surface of a base material in which lateral (horizontal) grooves are provided at equal intervals. . According to this construction method, even an unskilled person can easily perform tile work and shorten the construction time.

However, in the combination of the backing tile and the base material, since the tiles can be arranged only in the horizontal direction, the types of joint patterns that can be formed are limited,
Further, since the back feet of the tiles are inserted and fixed in the lateral grooves of the base material, the joints in the horizontal direction are good, but the joints in the vertical direction are poor.

<< Problems to be Solved by the Invention >> Therefore, as a result of intensive studies to solve the above-mentioned drawbacks, the present inventors have determined that the vertical and horizontal dimensions of the tile are set to a certain condition, and the long side is located at the center of the back surface of the tile. One convex portion extending in the direction and one or more convex portions extending in the short side direction so as to be orthogonal to the convex portion are provided at a specific position, and the tile with the back foot and the vertical and horizontal intervals are equal. By combining with a base material that has recesses formed in a grid pattern, tiles can be arranged not only in the horizontal direction but also in the vertical direction to form various joint patterns on the base material. Since the convex portions in the direction of the short side and the convex portions in the direction of the short side are respectively inserted into the concave portions of the base material in the vertical and horizontal directions, the joint pattern is good in both the vertical and horizontal directions, and the joint pattern can be formed easily and finely. Tile and base material in advance at the factory Leave Oite prepared and have reached the present invention can be produced easily and beautiful tile panels of various joint patterns by combining these.

Therefore, a first object of the present invention is to provide a backing tile which can form various different joint patterns on the same base material having recesses.

A second object of the present invention is to provide a tile construction method capable of excellently forming a variety of different joint patterns having good vertical and horizontal joint passages.

A third object of the present invention is to provide a tile panel that can easily and finely manufacture various joint patterns by combining standardized tiles and a base material.

<< Means for Solving the Problems >> The above-mentioned various objects of the present invention are directed to a tile with a rectangular backing foot, which has, as a back foot, a projection for insertion for fixing to a recess provided on the surface of the base material. In, the length of the long side (a) and the length of the short side (b) are a = k · b + (k−1) c [k is an integer of 2 or more, and c is a joint width] (1) satisfying the relationship of, wherein the convex portion is one long-side direction convex portion (2a) extending along a center line that divides the short side length (b) into two; The tile (1) has one or more short side direction protrusions (2b) extending in the short side direction so as to be orthogonal to the long side direction protrusion (2a), and the value of k in the above formula is 2 In the tile (1) having the dimension and shape, the short side direction convex portion (2b) is one convex portion on the center line that divides the long side length (a) of the tile (1) into two. Alternatively, in the tile (1) having two convex portions on the line of b / 2 from both ends of the short side of the tile (1), and the value of k is 3 or more, the convex portion in the short side direction is formed. (2b) is two convex portions on the line of b / 2 from both ends of the short side of the tile (1), and one or more convex portions on the line that equally divides between the two convex portions by b + c And a recess (4) for inserting and fixing the convex portions (2a, 2b) of the backing tile (1) on the surface of the base material (3). A method for constructing a tile, comprising: filling the concave portion (4) with an adhesive agent after inserting the concave portion (4), and inserting and fixing the convex portions (2a, 2b) of the tile (1) into the concave portion (4). (4) A tile construction method characterized in that it is formed in a lattice pattern at an interval (d) of b + c, and a tile panel obtained thereby.

Hereinafter, the present invention will be described in detail with reference to the drawings, but the present invention is not limited thereto.

1 (A) to 1 (C) are perspective views of tiles with soles according to the present invention, in which the dimensions of each part are shown.

2 (A) and 2 (B) are perspective views of a tile with sole foot of the present invention in which a depression is provided in the peripheral portion adjacent to the convex portion.

FIG. 3 is a back view showing a relative dimensional relationship between each part of the tile and the recess of the base material in a state where the backing tile of the present invention is fixed in the recess of the base material.

FIGS. 4A to 4E are front views showing various joint patterns of the tile panel obtained by the construction method of the present invention.

In the drawings, reference numeral (1) indicates the entire backing tile (hereinafter simply referred to as “tile”) of the present invention. The tile (1) of the present invention is a rectangular tile in which projections (2a, 2b) for insertion for fixing to the recesses (3) provided on the surface of the base material (4) are provided on the back surface as back feet. Is.

In the figure, a is the short side length of the tile (1), b is the long side length of the tile (1), c is the joint width when the tile (1) is fixed to the base material, and d is the base material. The distance between the centers of the recesses is shown.

The tile (1) of the present invention has a dimension and shape in which the length (a) of the long side and the length (b) of the short side satisfy the relationship of a = k · b + (k−1) c. In this relationship, c is the joint width of the tile described above. Also, k is an integer of 2 or more,
2 or 3 is common. That is, when the value of k is 2, the ratio of the length of the long side of the tile to the length of the short side is about 2: 1 (FIGS. 1 (A) and (B)), and the value of k is 3 in case of,
It is about 3: 1 (Fig. 1 (C)).

Reference numeral (2a) indicates one long-side direction convex portion extending along the center line that divides the length (b) of the short side of the tile (1) into two.

Reference numeral (2b) indicates a short-side direction convex portion extending in the short-side direction of the tile (1) so as to be orthogonal to the long-side direction convex portion (2a).

The tile (1) of the present invention is a tile in which the convex portion as the back foot is composed of the above-mentioned one long-side direction convex portion (2a) and one or more short-side direction convex portions (2b). is there. Here, in the tile (1) in which the value of k in the above equation is 2, the short side direction convex portion (2b) is on the center line that divides the length (a) of the long side of the tile into two. It consists of one convex portion (2b) (Fig. 1 (A)) or two convex portions on the line b / 2 from both ends of the short side of the tile (Fig. 1 (B)). Also, the value of k is 3
In the tile (1) having the above shape, the short side direction convex portions (2b) are on the line b / 2 from both ends of the tile on the short side 2
It consists of a convex portion of a book and one or more convex portions on a line that equally divides the convex portions on both end sides by b + c. Therefore, in the case of tile (1) having a value of k of 3, the tile shown in FIG.
As shown in, the short side convex portion (2b) becomes three tiles.

The convex portions (2a, 2b) of the tile of the present invention can be provided continuously or discontinuously, and the length and shape thereof are not limited. When the protrusions (2a, 2b) of the tile (1) are inserted into the recesses of the base material, which will be described later, in the peripheral portion of the protrusions (2a, 2b) as shown in FIGS. 2 (A) and (B). It is possible to provide a recess (10) for receiving an excess adhesive that overflows from the recess. Also, the convex parts (2a, 2
By making the sectional shape of b) a trapezoid, it is possible to facilitate insertion and fixation in the recess.

Hereinafter, the method for applying the tile of the present invention will be described in detail.

3 and 4, reference numeral (3) indicates a tile construction method and a base material used for the tile panel of the present invention. The base material (3) used in the present invention is an inorganic base material such as a calcium silicate plate or a slag cement plate,
In addition to metal-based base materials such as anti-corrosion treated iron plates and aluminum plates, a waterproof layer, a mixture layer consisting of cement and foam synthetic resin-based lightweight aggregates should be formed on wood-based plate-like substrates such as plywood and wood chip cement plates. It can be used by appropriately selecting from known materials such as organic base materials. As a concrete example of these, for example, after a waterproof layer made of synthetic resin emulsion, synthetic rubber latex or the like is formed on a wooden plate-like substrate, a mixture layer made of cement, pulverized polystyrene resin, etc. is formed. A base material for use can be mentioned (Japanese Patent Publication No. 58-47545). The surface of the base material (3) may be painted with a joint color in advance.

Reference numeral (4) indicates a concave portion provided on the surface of the base material (3) for inserting and fixing the convex portions (2a, 2b) of the tile (1). The feature of the present invention is that the recess (3) is
This is to form a grid at intervals of + c and apply the tile of the present invention described above to this. Hereinafter, this will be described in detail.

FIG. 3 (A) shows the case where the tile (1) of the present invention in which the number of short-side direction convex portions (2b) is two is applied, and FIG. 3 (B) shows that the short-side direction convex portion (2b) is When two types of tiles (1) of the present invention, one and two, are applied, and in Fig. 3 (C), the tile (1) of the present invention having three short-side direction convex portions (2b) is applied. Parts of tile (1) and recesses (4) of base material (3)
Shows the relative dimensional relationship with. From this figure, whether the tiles with soles of the present invention are arranged vertically or horizontally in the recesses (4) of the base material provided at intervals of b + c, or when two or more types of tiles are arranged in combination, It can be seen that the joint pattern is formed with the joint width c in both cases. Further, since each convex portion (2a, 2b) of one tile (1) is inserted and fixed in each vertical and horizontal concave portion (4) of the base material (3), the tile (1) is either vertically or horizontally. There is no deviation in the direction of. Therefore, the joint pattern that is formed has a good joint and the finish is excellent.

Reference numeral (5) indicates a joint portion formed between the tiles (1). The width of the joint is c in the above equation as described above, and c
A joint pattern having a desired joint width can be formed by changing the value of. The joint width c is generally 10 mm or less, but preferably about 5 to 8 mm. Also, if necessary, the concave portion (4) of the base material (3) passing through the joint portion (5)
Can also be filled with joint material.

Hereinafter, the tile panel obtained by the tile and the construction method of the present invention will be described in detail.

The tile panel of the present invention is a tile panel in which the tile of the present invention is fixed to the above-described base material (4) whose dimensions are standardized to form various joint patterns.

FIG. 4 shows examples of tile panels having various joint patterns formed thereon. However, the tile panel of the present invention does not limit the joint patterns, and the tile panel of the present invention and the base material may be formed in combination. It includes all possible joint patterns.

FIG. 4 (A) is a tile panel manufactured by combining tiles of the present invention having one and two short-side direction convex portions. Fourth
Figures (B) to (D) are tile panels manufactured using the tile of the present invention having two short-side direction convex portions. FIG. 4 (E) is a tile panel manufactured by combining the tiles of the present invention having two and three short-side direction convex portions. The modified types such as the half-split type and the quarter-split type used in FIG. 4 can be easily obtained by simply cutting the tile with sole of the present invention.

<< Effects >> As described above, by using the tile and the construction method thereof according to the present invention, the tile can be inserted and fixed on the surface of the same base material in any of vertical and horizontal directions, and various different joint patterns can be obtained. Can be formed.

Further, since the tile of the present invention has the back foot composed of the convex portion in the long side direction and the convex portion in the short side direction, it can be fixed to the concave portion of the base material without shifting in the vertical and horizontal directions, and the tile in either the vertical or horizontal direction can be fixed. Good joints and easy formation of excellent joint patterns.

Furthermore, if the tile and the base material of the present invention are standardized and the tile panel having a desired joint pattern formed according to the order is manufactured in a factory, it can be easily and excellently manufactured in a short period of time. The construction period on the spot can be shortened. If you use a lightweight base material,
The construction can be facilitated.

[Brief description of drawings]

1 (A) to 1 (c) are perspective views of tiles with soles according to the present invention, in which the dimensions of each part are shown. 2 (A) and 2 (B) are perspective views of a tile with back feet according to the present invention in which a concave portion is provided in the peripheral portion adjacent to the convex portion. FIG. 3 is a back view showing a relative dimensional relationship between each part of the tile and the recess of the base material in a state where the backing tile of the present invention is fixed in the recess of the base material. FIGS. 4A to 4E are front views showing various joint patterns of the tile panel obtained by the construction method of the present invention. 1 …… Tile with soles 2a …… Convex part in the long side 2b …… Convex part in the short side 3 …… Base material 4 …… Concave 5 …… Joint part 10 …… Dimple part

Claims (3)

[Claims] 1. A rectangular tile with soles on the back as inserts for fixing to a recess provided on the surface of a base material, wherein the long side length (a) and the short side length are short. The side length (b) is a tile (1) satisfying the relationship of a = k · b + (k−1) c [k is an integer of 2 or more, and c is a joint width]. , The long side direction convex part (2a) extending along the center line that divides the short side length (b) into two, and the long side direction convex part (2a) In the tile (1), which is composed of one or more short-side direction convex portions (2b) extending in the short side direction of the tile (1) and has a dimension and shape in which the value of k in the formula is 2, The short side direction convex portion (2b) is one convex portion on the center line that divides the length (a) of the long side of the tile (1) into two, or b / from both ends of the short side of the tile (1) 2's In the tile (1) which is composed of the two upper convex portions and has a dimension and shape in which the value of k is 3 or more, the short side direction convex portion (2b) is b from both sides of the short side of the tile (1). A tile with sole foot, comprising two convex portions on a line of / 2 and one or more convex portions on a line that equally divides the two convex portions by b + c. 2. After forming a concave portion (4) for inserting and fixing the convex portion (2a, 2b) of the backing tile (1) according to claim 1, on the surface of the base material (3), A method for constructing a tile, wherein the concave portion (4) is filled with an adhesive, and the convex portions (2a, 2b) of the tile (1) are inserted into and fixed to the concave portion (4). A method of constructing tiles, which is characterized in that the tiles are formed in a space (d) of b + c. 3. A tile panel, characterized in that the tile according to claim 1 is fixed to the base material (3) according to claim 2 whose dimensions are standardized.