JPS5830462B2 - How to install square tiles on the base material - Google Patents

Description

Detailed Description of the Invention The present invention applies an adhesive to a base material such as concrete, mortar, plywood, or asbestos slate, and then coats the surface with ceramic tiles, plastic tiles, or composite materials made of organic and inorganic materials. This article relates to a construction method for base material of rectangular tiles for tiling.

Hitherto, there is a known technique related to a construction method of this type of rectangular tile on a base material, as disclosed in Japanese Utility Model Publication No. 36-21110.

This prior art is based on a tile 10 as shown in FIGS. 5 and 6.
After fitting a connecting piece 103 having a protrusion 101 corresponding to the joint width and a shoulder 102 that engages the edge of the tile 100 to each desired location between 0 and 100, the joint space 104 in front of the connecting piece 103 is inserted.
Although the structure is such that mortar etc. is injected into the joint space 104, there are parts where the connecting piece 103 exists and parts where the connecting piece 103 does not exist.
Currently, the joint material injected into the joint space 104 where there is no joint material comes into direct contact with the base material, and moisture is absorbed by the base material, causing cracks in the joint material.

The present invention has been made in view of the above-mentioned conventional circumstances, and its purpose is to prevent joint cracking by preventing moisture in the joint material from being sucked into the base material by preventing the joint material from coming into contact with the base material. In addition, it may be difficult to pass through the joints,
To provide a method for installing rectangular tiles on a base material that does not cause the tiles to peel off or cause the tiles to be arranged in an unbalanced manner as a whole, resulting in poor appearance.

The basic structure is ``a joint rod thinner than the thickness of the tile and long enough to hide the entire gap between adjacent tiles is interposed from the tile surface with a lower part 1~ to form a constant joint width. JaV tiled from bottom to top
There is C.

Embodiment C-Example of the present invention will be described below based on the drawings.

Instead of separating the tiles, apply an adhesive made of mortar or resin to the base material 1, such as concrete, mortar, plywood, or asbestos slate, on which the tiles will be laid, to form an adhesive layer 2, and optionally place tiles 3 on the lowest layer. Several tiles are arranged in parallel and bonded, and a joint bar 4, which is equal to one side of the tile 3, is inserted between the tiles 3 at right angles to the floor surface 5 and bonded.

The above-mentioned tile 3 is a large square tile 3 with a negative side of 20 cffL or more, the adhesive layer 2 is made of mortar, resin, etc., the joint bar 4 is made of a non-water absorbent material such as resin, rubber, etc. It is formed into a shape that is thinner than the thickness of No. 3 and corresponds to the joint width of the joint portion.

Next, after the lowest tile 3 is fixed, one tile is placed across the top surface of the front tile 3 of the lowest tile 2 and the top surface of the rear tile 3, as shown in FIG. A joint bar 4 is spanned parallel to the floor surface 5 and is bonded to the adhesive layer 2.

Furthermore, one joint bar 4 on the top surface of the lowest quill 3
The upper tiles 3 are arranged and glued on top, and the floor surface 5
A joint rod 4 perpendicular to the tile 3 is inserted between the tiles 3 and adhered to the adhesive layer 2, and the above-described steps are repeated sequentially to perform tiling.

Thereafter, all the joint parts of the tiled tile 30 where the joint rods 4 have been inserted are filled with a joint material 6 such as white cement to such an extent that it does not protrude from the surface of the tile 30, and the construction is completed.

In addition, even if the joint material 6 is filled in all the joint parts into which the joint rods 4 are inserted after tiling is finished, even if the joint material 6 is filled in the joint parts at the time when the joint rods 4 are inserted, it will not be the same. Optional.

In addition, by applying the joint material 6 from above the joint bar 4, moisture in the joint material 6 is not absorbed into the base material 1, so cracking of the joint material 6 can be prevented.

As shown in FIG. 4, a joint bar 4 that is approximately equal to one side of the tile 3 is glued to the top surface of each lowest tile 3 parallel to the floor surface 6, and the upper tiles 3 are lined up on the joint bar 4. At the same time, it is also possible to insert a joint bar 4 perpendicular to the floor surface 5 between the tiles 3, and repeat the above-mentioned process sequentially to perform tiling.

In the present invention, a joint bar thinner than the thickness of the tile and having a length that hides the entire tile gap is interposed between adjacent rectangular tiles such as diagonally above, and is inserted below the tile surface to form a constant joint width from below. Since the tiles are laid on top and the joints are sealed, there are the following advantages.

■ The entire area of the adjacent rectangular tile gap is covered with a joint rod, leaving a joint space in front for filling the joint material, and then filling that joint space, so that the base material of the joint material does not come into contact with the joint material. It is possible to provide a construction method for a square tile base material in which joint cracking does not occur by preventing moisture absorption of the joint material by the base material.

■ Even if the joint material were to crack, the joint rod would block the inflow of water and moisture, preventing it from reaching the base material and preventing tiles from peeling off.

■ Since the joint rods are inserted throughout the gaps between adjacent tiles to form a constant joint width, the joints are very easy to run, the overall appearance and shape are well-balanced, and the tile adhesion is also very good. It's easy to do.

■ A joint rod of a certain shape is interposed, and the entire surface of the tile is in close contact with the adhesive layer, so the joint material can be poured towards the base material, and the joint can be held down sufficiently. .

■ Because the joint depth is shallow, the filling thickness of the joint material is uniform and easy, and the amount used is small, making it possible to use an expensive resin Z.
It is economical when using joint material.

Therefore, the intended purpose can be achieved.

[Brief explanation of drawings]

FIG. 1 is a front view showing the construction state of the square tile of the present invention;
Figure 2 is a surface survey of Figure 1, Figure 3 is a front view of Figure 2 filled with joint material, and Figure 4 is a surface survey showing the construction state of the tile according to the second embodiment of the present invention. , FIG. 5, and FIG. 6 are a back view and a partially enlarged sectional view of the conventional example. In the figure, 3...tiles and 4 are joint bars.

Claims (1)

[Claims] 1. A construction method for rectangular tiles in which tiles are laid on a base material with an adhesive such as mortar, in which a joint bar is installed in the gap between adjacent tiles that is thinner than the thickness of the tile and has a length that conceals the entire gap between the tiles. A construction method for rectangular tiles on a base material, in which tiles are placed below the surface and adhered to an adhesive layer coated with an adhesive to form a constant joint width from the bottom to the top, and the joints are further closed.