JPH03244756A - Tile with back leg and tiling method thereof and tile panel employing the same tile - Google Patents

Abstract

PURPOSE:To form a desired joint pattern by inserting and adhering a tile with back leg, in which a size relation between the lengths of a short and a long sides and between the number of back legs and the width of a joint is set, in the surface of a backing material in which a recessed part having a shape conforming to that of the tile is formed. CONSTITUTION:In a tile 1 with square back legs, length (a) of a short side and length (b) of a long side are set to satisfy a size relation of b=na+(n- 1) c, wherein (n) is the number of back legs and (c) is the width of a joint. Meanwhile, protrusions 2 being the back leg of the tile 1 are located on a central line, by which the short side of the tile 1 is divided into two sections, and the protrusions at both ends have respective central axes in a position located away from the both ends of the short side by a a/2 distance. In execution of a work, recessed parts 5, by means of which the tile 1 with back legs are securely inserted in the surface of a backing 4, are formed in a lateral grooveform manner at intervals of a distance equal to a distance (d) between the adjoining central axes of the tile 1 with back legs. Filling with an adhesive, e.g. synthetic rubber, is effected to secure the protrusion part 2 of the tile 1 with back legs in the recessed part 5. A joint part is filled with a joint material. This method forms various different patterns in an excellent state.

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a tile used for walls of buildings, etc., and more specifically, a tile with a sole having a protrusion on the back surface for insertion and fixation, and a method for constructing the same. and a tile panel using the same.

(Prior Art) In the past, the number of buildings in which the exterior walls of buildings were finished with tiles has been increasing. This tiling construction method includes wet methods such as stacking, pressure bonding, mosaic tiling, and adhesive tiling, in which base mortar is applied to the wall and tiles are placed on top of it before the mortar dries. There is a dry method 1 in which a tile having a convex portion on the back side is inserted and fixed into a recessed portion of a base material having a recessed portion on the front surface for fixing the tile.

However, while the wet method 1 can form various patterns on the wall surface, it requires time and effort to apply mortar to the base material and lay the tiles, and it also has problems with tile joint alignment, surface smoothness, etc. Construction accuracy largely depends on the builder's intuition and requires skill, so high construction costs and a lack of skilled workers are major problems.

In addition, while the dry method 1 can solve the above-mentioned drawbacks of the wet method 1, in order to form various patterns, it is necessary to insert and fix the protrusions of the tile into the base material in advance according to the desired pattern. This has the disadvantage that a recess has to be provided, which complicates the construction or manufacture of the base material.

(Problem to be Solved by the Invention) Therefore, as a result of intensive studies to solve the above-mentioned drawbacks, the inventors of the present invention determined that the shape of the tile should be changed between the short side (length a) and the long side (length a).
The length b) is made into a rectangular shape such that b=na+(n-1)C (c is the joint width of the tile, n is the number of soles), and the convex part as the sole on the back of the tile is shortened. Two columnar protrusions that are on the center line that divides the side into two and have central axes at positions a/2 from both ends of the short side, and in the case of n>2, the other sole is connected to the two columnar protrusions. By dividing the space between the sections at equal intervals (by providing columnar convex portions, the convex portions can be placed on the surface at intervals of the distance (d) between the center axes of adjacent convex portions of the tile, in both the vertical and horizontal directions of the tile. It is possible to beautifully form various patterns with desired joint widths on the base material, which has grooves or holes that can be inserted even in the arrangement of The inventors have discovered that it is possible to do this and have arrived at the present invention.

Therefore, a first object of the present invention is to provide a tile with a sole that allows various different joint patterns to be formed on the same base material having recesses.

A second object of the present invention is to provide a tile construction method that allows various joint patterns to be beautifully formed on the same base material using a dry method.

A third object of the present invention is to provide a tile panel that is lightweight and can be produced in a factory, in which various joint patterns are beautifully formed on the surface of the base material.

(Means for Solving the Problems) The above-mentioned aspects of the present invention are rectangular soles having two or more soles on the back surface for insertion for fixation into recesses provided on the surface of the base material. The relationship between the length of the short side (a), the length of the long side (b), the joint width (c), and the number of soles (n) is b=na+ (n -1)
c, the convex portions as the soles are two columnar convex portions located on the center line dividing the short side into two, and the convex portions at both ends have central axes at the position of a / 2, and n In the case of >2, the other convex portions are provided so as to divide the space between the two columnar convex portions at equal intervals. A tile with a sole foot: The convex portion of the tile with a sole foot is inserted and fixed. After forming groove-like or hole-like recesses on the surface of the base material at least at intervals equal to the distance (d) between adjacent central axes of the two or more convex parts of the tile with sole feet, A tile construction method characterized by filling the recess with an adhesive and inserting and fixing the convex part of the tile into the recess, and a tile panel obtained by the method of installing a tile with sole feet. Ta.

Hereinafter, the present invention will be explained in detail based on the drawings.

FIGS. 1(A) and 1(B) are perspective views of a tile with a sole according to the present invention in which there are two convex portions.

FIGS. 2(A) and 2(B) are perspective views of a tile with a sole according to the present invention in which there are three convex portions.

FIGS. 3(A) to 3(F) are front views showing various joint patterns formed with tiles with soles using the construction method of the present invention, and FIG. 3(c) shows a tile with three convex portions. If constructed,
The other cases show the case where tiles with two convex portions were constructed.

In the figure, code (1) is a tile with a sole of the present invention, code (2)
is a convex part on the back side of the tile (1) as the sole, code (3) is a concave part around the protrusion (2), and code (4) is a concave part that fixes the tile (1). The base material (5) is a recess formed in the base material (4), and the code (6) is a joint formed between the tiles (1).

In addition, in the figure, a is the short side length of tile (1), and b is the short side length of tile (1).
), C is the joint width, d is the distance between the center axes of adjacent protrusions (2), and the x mark indicates the position of the center axis of the protrusions (1).

Here, the central axis is an axis perpendicular to the surface of the tile (1), and means an axis connecting the center points of the cross-sectional shape of the convex portion (2).

The tile with soles (1) of the present invention has a protrusion for insertion (
2) is a rectangular tile with the back side, and the length of the short side (a) and the length of the long side (b) of the tile are the number of soles n
Then, the size and shape satisfy the relationship b=na+(n-1)c.

In this relationship, C is the joint width of the tile as described above, and is generally 10+nm or less, but especially 5wm.
It is preferably about 8III11. Further, it is preferable that n is usually 2 to 3.

The convex part (2) is on the center line that divides the short side of the tile (1) into two, and the convex parts at both ends are two columnar convex parts whose central axes are located at a / 2 from both ends of the short side, n In the case of 〉2, the other convex portions are provided so as to divide the space between the two columnar convex portions at equal intervals.0 The tile with a sole of the present invention is provided at least adjacent to these two or more convex portions (2). The distance between each central axis (d
) can be placed in any of the vertical and horizontal directions in the recesses of a base material having recesses provided at equal intervals. Therefore, the cross-sectional shape of the convex portion (2) is a tile (
If the dimensions of the outermost edges in the short side direction and long side direction of 1) are made equal, there will be no play with the recess (5) of the base material (4) no matter which direction the tile (1) is placed vertically or horizontally. Since it can be inserted and fixed, it is preferable from the viewpoint of improving joint alignment. In particular, from the viewpoint of ease of manufacture and construction, the cross-sectional shape of the convex portion is preferably a regular polygon or a circle, and most preferably a square or a circle.

In addition, as shown in FIG. 1(B), the periphery of the convex portion (2) is such that when the convex portion (2) of the tile (1) is inserted into the concave portion (5) of the base material (4), the concave portion It is preferable to provide a recess (3) to receive excess adhesive overflowing from (5) in order to achieve a beautiful finish.

Further, by forming the tip portion of the columnar convex portion into a conical or quadrangular pyramid shape, insertion and fixation into the recess can be facilitated.

The sole footed tile of the present invention can be manufactured by either a wet manufacturing method or a dry manufacturing method.

Hereinafter, the construction method of the tile with sole feet of the present invention will be described in detail.

First, the recess (5) for inserting and fixing the tile with sole feet (1) on the surface of the base material (4) is made so that at least the tile with sole feet (
The grooves or holes are formed at intervals equal to the distance (d) between adjacent central axes in 1). Here, the recess (5) may be provided in either a vertical groove or a horizontal groove, but from the viewpoint of workability, it is preferable to form a horizontal groove. In this case, the groove spacing is d/2
By doing so, the number of patterns obtained can be increased. Further, the width, depth, and other shapes of the recesses (5) are appropriately determined depending on the size of the protrusions (2) of the tiles (1). When the fourth part (5) is shaped like a hole, it is necessary to have a shape that allows the tiles (1) to be arranged in either the vertical or horizontal direction. Therefore, if the convex part (2) of the tile (1) is an equilateral triangular prism, the shape of the hole may be, for example, a regular quadrilateral with sides equal to the sides of the equilateral triangular prism and the distance between the sides of the equilateral triangular prism, or Let it be a circle with a diameter equal to the distance between the paths. When the recess (5) is shaped like a groove, the tiles can be arranged in either the vertical or horizontal directions by setting the groove width to the maximum width of the convex portion of the tile.

Next, the recess (5) is filled with adhesive, and the tile with sole foot (
The convex portion (2) of 1) is fixed to the concave portion (5) so as to form a desired joint pattern. When inserting the convex part, the adhesive may overflow, so please use the tile (1) shown in Figure 1 (
It is preferable to use one in which a depression (3) is provided around the protrusion (2) as shown in B).

The base materials used in the present invention include inorganic base materials such as calcium silicate boards and slag cement boards, metal base materials such as anti-corrosion treated iron plates and aluminum plates, as well as plywood,
Appropriately select from among known materials such as an organic base material formed by forming a waterproof layer, a layer of a mixture of cement and foamed synthetic resin-based lightweight aggregate on a wood-based plate-like substrate such as a wood-based cement board. be able to. As a specific example of this, for example, after forming a waterproof layer of synthetic resin emulsion, synthetic rubber latex, etc. on a wooden plate-like substrate, a layer of a mixture of cement, pulverized foamed polystyrene resin, etc. is formed. (Japanese Patent Publication No. 58-47545).

The adhesive used in the present invention can be appropriately selected from known adhesives such as synthetic resin-based and synthetic rubber-based adhesives. It can be filled flush with the surface of (4). In this case, it is preferable that the adhesive be colored in the same color as the base material, and the adhesive can be applied by rubbing it evenly with a spatula, trowel, etc. This makes it easy to keep the amount of application constant. can. Further, if necessary, after adhesion, the joint portion can be filled with a joint material to a desired depth. If the surface of the base material is painted with a joint color in advance, the finish will be beautiful even without filling with joint material.

FIG. 3(A) shows the case where the tile (1) is inserted and fixed after a square hole-like recess is provided in the base material (4). In addition to the main pattern, the tiles (1) are inserted and fixed in the base material with the recesses (5) formed in this way in the arrangement shown in Fig. 3 (B), (c), and (D). be able to.

Figures 3 (B) to (D) show groove-shaped recesses (5) in the base material (4).
) is installed horizontally and then the tile (1) is inserted and fixed. In addition to the main pattern, tiles (1) can be inserted and fixed into the base material (4) in which the recesses (5) are formed in this way, as shown in FIG. 3(A).

Figures 3 (E) and (F) show groove-shaped recesses (
In addition to the main pattern, the base material (4) with the recess (5) formed in this way shows the case where the tile (1) is inserted and fixed after the tile (1) is installed vertically. A) ~ (D)
Tile (1) can be inserted and fixed as shown below.

Therefore, when installing the tile with soles (1) of the present invention on a base material (4), it is preferable to form the concave portions of the base material into vertical grooves because this allows the formation of many types of joint patterns. As mentioned above, from the viewpoint of workability, horizontal grooves are preferable, and by setting the groove interval of the recess to d/2, all the patterns shown in FIG. 3 can be formed.

Modified types such as the half-split type and quarter-split type used in FIG. 3 can be easily obtained by simply cutting the tile with soles of the present invention.

(Effects) As detailed above, by using the tile with soles of the present invention and its construction method, various different joint patterns can be easily and beautifully formed on a base material having concave portions of the same pattern by the dry method. You can force it.

Furthermore, if a tile panel is manufactured in which a tile with soles is fixed to a base material in a factory, a more beautiful joint pattern can be formed, and the construction period on site can be shortened. If a lightweight material is used as the base material, transportation and construction can be made easier.

[Brief explanation of drawings]

FIGS. 1(A) and 1(B) are perspective views of a tile with a sole according to the present invention in which there are two convex portions. FIGS. 2(A) and 2(B) are perspective views of a tile with a sole according to the present invention in which there are three convex portions. FIGS. 3(A) to 3(F) are front views showing various joint patterns formed with tiles with soles using the construction method of the present invention, and FIG. 3(c) shows a tile with three convex portions. If constructed,
The other cases show the case where tiles with two convex portions were constructed. 1... Tile with back foot 2... Convex portion 3--... Concave portion 4 Base material/Concave/Joint portion Applicant: Sanyo Kokusaku Pulp Co., Ltd. Applicant: Dantoichi Co., Ltd.

Claims (1)

[Scope of Claims] 1) A rectangular tile with a sole foot having two or more sole feet on the back surface for insertion into a recess provided on the surface of a base material, the tile having a short The relationship between the length of the side (a), the length of the long side (b), the joint width (c), and the number of soles (n) is expressed as b=na+(n-1)c. The protrusions as legs are on the center line dividing the short side into two, and the protrusions at both ends are two columnar protrusions with the central axis at the position a/2, and other columnar protrusions in the case of n>2 The convex portion is the same as 2 above.
A tile with sole feet, characterized in that two columnar convex portions are provided so as to be divided at equal intervals. 2) The concave portion for inserting and fixing the convex portion of the tile with sole foot according to claim 1 is at least equal to the distance (d) between the central axes of two or more adjacent convex portions of the tile with sole foot. After forming grooves or holes at intervals on the surface of the base material, the recesses are filled with an adhesive, and the protrusions of the tile according to claim 1 are inserted and fixed into the recesses. How to install tiles. 3) The tile construction method according to claim 2, wherein horizontal grooves are formed on the surface of the base material at intervals of d/2. 4) A tile panel in which tiles are adhesively fixed to a base material in advance, and manufactured by the construction method according to claim 2 or 3.