JPH08109708A - Roof tile and tile roofing method - Google Patents

Abstract

PURPOSE: To improve an execution property by making a pantile into a module and providing preset shape of various tiles of prescribed shapes on the basis of the module. CONSTITUTION: Since the mainbody of a pantile 1 and the like is formed into such a square in a horizontally projecting view when roofed that the length of one side is one part in unit integer sizes of a building, it almost corresponds to the size of the building when roofed. The mainbodies of the pantile 1, a half tile 2, a double pantile 3 and a double and half pantile 4 and a surrounding corner tile 7 which are formed with equal thickness of flat plates have the surfaces with the same planes by lowering the surfaces of their connections corresponding to the thickness thereof. Grooves 132 are provided in the surfaces of the side connections and the connections of the corner tile to prevent incoming water from outgoing to a sheathing roof board. A through-hole 121 is provided in the upward connection to easily fix nails into the pantile and hidden into the lower edge of the tile located at a one-step higher position to prevent the leak of rainwater. They are roofed in a staggered form to show a beautiful appearance and prevent the accumulation of rainfall at the side connection. In this way, construction is allowed by the unexperienced and water leakage resistance and appearance are improved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof tile and a roofing method.

[0002]

2. Description of the Related Art Conventionally, there are various types of roof tiles such as Japanese roof tiles, S-shaped roof tiles, Italian roof tiles, and Spanish roof tiles. Many of these roof tiles have both side edges bent upward so that rainwater does not leak from between the roof tile and an adjacent roof tile. Further, there are many roof tiles in which the side edge portions of the roof tiles are covered with the side edge portions of the adjacent roof tiles. However, it is extremely difficult to make such a roofing tile.

One of the main reasons for this is that the vertical and horizontal lengths of the roof tiles are constant, for example, 285 mm × 290 mm (the size of the roof tile main body which is the working surface is 250 mm × 220 mm). Since the roof area depends on the slope of the roof, it is complicated to calculate and allocate the number of roof tiles in order to satisfactorily cover roof tiles with a certain size of roof tiles on roofs of different areas. Is.

In order to improve such a defect, as described in Japanese Patent Publication No. 57-4774, the tile main body, which is a working surface, has a square projected shape on a horizontal plane, and the roof main body is connected to the upper side above the water. There is known a method of roofing a roof tile using a roof tile provided with a portion and a lateral connection portion provided on one side of the roof tile main body portion and the upper connection portion. In addition, as a roof tile for a corner building
As described in Japanese Patent No. 820, the roof tile is bent at a diagonal line of a tile main body having a square projected shape on a horizontal plane when the roof is roofed, and a draining step portion and a wrap are formed on adjacent side edges of the tile main body. A flat-cornered tile with a section is known.

[0005]

The conventional tile roofing method for roofing tiles is not only complicated in the calculation and allocation of the number of tiles, but also has the following problems. In other words, the roof tiles do not always have a fixed position in the valley or the corner ridge, so it is necessary to cut the roof tile to match the shape of the roof tile at this end with the valley or the corner ridge. . However, such cutting is difficult at the construction site, and when cutting, it often breaks in an undesired direction and fails. For this reason, a professional craftsman is required to roof the roof, and it is extremely difficult for an amateur to roof the roof.

[0006] A roof tile whose both edges are warped upward makes it difficult to walk on the roof tile when roofing or repairing the roof tile.
There is a problem that, when stepping on the connecting portion between the warped roof tile and the roof tile, the roof tile moves and rainwater leaks. Also, the actual Kaihei 2-
It is convenient for the revolving corner tiles described in Japanese Patent No. 91820 to roof the corner ridge portion, but there is a problem that it is difficult to allocate the roof tiles to the other thatched down portions and the valley portions.
In the roofing method described in Japanese Patent Publication No. 57-4774, it is easy to calculate and allocate the number of tiles for the roofing part, but it is easy to roof, but the method of roofing the valley part or the corner ridge is unknown. The problem is how to make that part.

Therefore, the present invention is based on this Japanese Patent Publication No. 57-47.
Inventing a roofing tile and a roofing method in which the roofing part of the method described in Japanese Patent Publication No. 74 is improved to make it more beautiful, that is resistant to water leakage, and that the valley part and the corner ridge part can be easily roofed,
It was completed. That is, an object of the present invention is to manufacture a tile member required for thatched roof in a factory in advance according to the roof slope (referred to as a precut method), and to remove the thatched part, the valley part, and the corner ridge part. It is an object of the present invention to provide a roof tile and a roofing method that can be easily roofed even by a professional craftsman. Further, an object of the present invention is to provide a beautiful roof tile and a roofing method, which is cheap to walk on the roof tile when roofing or repairing, is hard to leak rainwater, and is beautiful.

[0008]

SUMMARY OF THE INVENTION The present invention has been made to achieve the above object, and the invention according to claim 1 is: (a) When the roof is projected, the projected shape on a horizontal plane is a unit of a building. The tile main body part which is a square having a length approximately equal to an integer fraction of one dimension as one side, an upper connecting part integrally provided on the water side of the roof main part, and one of the roof main part and the upper connecting part. Side wall integrally provided on the side of the roof tile, (b) roof tile main body of the same size as the roof tile main body of the roof tile, upper connection integrally provided on the water side of the roof tile main body And a side connecting portion integrally provided on one side of the roof tile main body portion and the upper connecting portion,
It is integrally provided on the other side of the roof tile body and the upper connecting portion,
Both stiles consisting of corner tile connection parts whose diagonal corners on the water side are cut diagonally, and (c) a semi-tile main body of a size obtained by vertically cutting approximately the center of the tile main body of the stile, A semi-roof composed of an upper connecting part integrally provided on the water side of the roof tile main body and a side connecting part integrally provided on one side of the roof tile main body part and the upper connecting part; A semi-roof main body having substantially the same size as the semi-roof main body, an upper connection portion integrally provided on the water side of the semi-roof main body portion, and integrally provided on one side of the semi-roof main body portion and the upper connection portion. And a half-tile roof tile that is provided on the other side of the half-tile main body and the upper connection part, and a corner tile connection part in which the corner on the water side is cut diagonally, e) A valley tile main body portion having a size cut by a line connecting diagonally of the roof tile main body portion of the roof tile, an upper connecting portion integrally provided on the water side of the valley tile main body portion, a valley tile main body portion, and Integrally provided on one side of the square connecting part and the side connecting portion and the side connecting portion with Tanikawara consisting, (f)
It was provided integrally with the valley tile main body part of the size cut by a line connecting the diagonal of the roof tile main part of the roof tile (the opposite diagonal of the valley tile with side connecting part) and the water side of the valley tile main part. And (g) a round roof tile having a shape bent along the slope of the roof on both sides with a diagonal line of the roof tile main body of the cross tile as a boundary,
It consists of

In order to make the roof of the invention according to claim 1 easy to walk on the roof that is covered with the roof and to make the roof beautiful, as in the invention according to claim 2, the tile main body and the like have substantially the same thickness. It is advisable to use a flat plate shape and to make the surfaces of the side connecting portion and the corner roof tile connecting portion lower than the surface of the roof tile main body portion by the thickness of the roof tile main body portion.
That is, the invention according to claim 2 is a roof tile comprising the cross tile, both cross tiles, half roof tiles, both half cross tiles, valley tiles with side connecting parts, valley tiles, and corner tiles, Main body, semi-roof main body,
The valley tile main body and the surrounding corner tiles are flat plates having substantially the same thickness, and the surfaces of the side connecting portions and the corner tile connecting portions have roof tile main body portions, half roof tile main body portions and valley tile main body portions, and the roof tile main body portion has a roof tile main body portion, The height is made almost equal to the thickness of the semi-roof body and the valley roof body,
A groove through which water flows from the water upper side to the water lower side is provided on the surface of the side connecting portion or the corner tile connecting portion, and the through hole is provided in the upper connecting portion.

In the roof tiles of the inventions of claims 1 and 2, the roof tile main body portions may be lined up in the front-rear and left-right directions from the roof ridge to the tip under the water, and the roof tiles may be roofed in a grid pattern. When the roof of the roof tile is shifted in half, like that,
Furthermore, rainwater is unlikely to leak and the roof can be beautifully roofed, which is preferable. That is, the invention according to claim 3 is a tile roofing method for roofing the roof tile according to claim 1 or 2, wherein the roofing part is a roof tile of the roof tile main body of which side edges are adjacent to each other. Overlapping on the side connection part, the underwater side edge of the tile main body part of the stile is overlaid on the upper connection part of the stile below.
The roof of the roof tile is centered around the position of the roof tile and the roof tile of the one-tiered roof tile, and the valley part is a valley tile with a side connection and a roof tile on the left and right sides of the valley. , The corner ridge is
The roof tiles connecting the corner tiles of the two roof tiles or the half roof tiles and the side connecting portions of the roof tiles or the half roof tiles are faced to each other, and the corner tiles are laid over the corner tile connecting portions and the side connecting portions. It is a spider.

In the present invention, the unit size of a building is a length that serves as a standard when building a building, and in the case of a metric system, 1 meter is the unit size,
In the case of a building with a full size, 3 units is the unit size. Further, the roof tile main body portion in the present invention is a square whose one side is a length whose projected shape on the horizontal plane when it is roofed is approximately equal to an integer fraction (hereinafter referred to as a module) of the unit size of this building. . The length of this module can be any length as long as it satisfies the condition that it is a whole number divided by the unit dimension of the building.
330 mm, which is 1/3 of a meter, 250 mm, which is 1/4, and 200 mm, which is 1/5. is there.

The tile main body portion according to the present invention has a square-shaped projected shape of the roof tile main body portion that is slanted downward from the water side to the water side. The vertical length is the module cos ^-1 θ (however, θ
Is the angle of the roof slope). To describe the specific dimensions,
When the horizontal length (module) is 250 mm and the gradient is 4 inches, the vertical length is 269.25 mm, and the gradient is 4.
When the size is 5 inches, the vertical length is 274.25 mm, when the slope is 5 inches, the vertical length is 279.5 mm, and when the slope is 5.5 inches, the vertical length is 285.25 mm. Become.

In the roof tile of the invention according to claim 1 and the roof tile of the invention according to claim 2, the rainwater flows from the upper side of the roof to the lower side of the roof so that the rainwater flows straight from the upper side of the roof to the lower side of the roof. It is advisable to provide linear irregularities. Further, in the roof tile of the invention as set forth in claim 2, since the side connecting portion and the corner roof tile connecting portion are reduced by the thickness of the roof tile main body portion or the half roof tile main body portion, when the roof tile is roofed, Between the rear surface of the roof tile main body and the base plate, there is a space having the thickness of the side connecting portion and the corner roof tile main body. Therefore, the roof tile may crack when walking on the roof tile main body or the semi-roof main body. If there is such concern, it is advisable to provide legs on the back surface of the roof tile main body or the semi-roof main body so as not to break.

Further, the roof tiles and the roof tiles with side connecting portions are roofed on the left and right sides of the valley. At this time, the water tile side end portions of the valley tiles are arranged so that rainwater may drop directly into the valley. Often, the underwater side end of the valley tile with a side connecting portion is projected above the valley and is roofed.
In such a case, if a water draining portion that is suspended substantially vertically is provided at the underwater end of the valley tile and the underwater end of the valley tile with a side connecting portion, the valley tile and the side connecting portion are provided. This is preferable because the gap between the roof tile and the base plate becomes invisible and the drainage improves. In addition, through holes are provided in the upper connection to fix the roof tiles with nails, but the rainwater does not flow backwards from the roof tile body, etc. A laterally long protrusion may be provided on the side surface. The roof tile of the present invention may be a baked roof tile or a slate roof tile.

In the tile roofing method according to the third aspect of the present invention, in the case of a roof tile or a semi-roof tile that is adjacent to a valley tile, the lower end of the side connecting portion projects into the valley and becomes ugly, or it collides with the draining portion and roofs. It can be difficult. In such a case, it is advisable to cut the underwater side tip of the side connecting portion in an oblique direction.
Further, in the case of the roof tile and the semi-roof that are adjacent to the corner tile of the corner ridge portion, the upper end of the side connecting portion may project to make it difficult for the corner tile to be roofed. In such a case, it is advisable to cut the corner of the water side tip of this side connecting portion in an oblique direction.

[0016]

In the invention according to claim 1, the roof tile main body (working surface) has a length of one side whose projected shape on the horizontal plane when the roof is roofed is approximately equal to an integer fraction (module) of the unit size of the building. Since it is a square, and when the roof tiles are tiled with an integer number of them, they almost match the unit size of the building. And
The pillars of the building are provided according to the unit size, and the valleys and corner ridges pass through these pillars, and the projection shape on the horizontal plane is provided along the inclined line inclined by 45 ° from the wall surface. When roofing with the ridge, if the first roof tile is the roof tile main body part, the last roof tile is the roof tile main body part, and if the first roof tile is the half roof tile main body part, the last roof tile is the half roof tile main body part. Becomes Also, when thatched between the corner ridge and the valley, it is necessary to open the valley tile for the length of the semi-roof main body, so if the first roof tile is the main roof tile (or semi-roof main body) The last roof tile is the semi-roof body (or roof tile body)
Becomes Also, when thatched between the valleys, open the length of the semi-tile main body in both valleys, so if the first tile is the tile main body, the last tile will be the tile main body, If the first roof tile is the semi-roof body, the last roof tile is the semi-roof body. In this way, roof tile allocation is extremely easy.

The projections on the horizontal planes of the valleys and the corner ridges are lines along an inclined line of 45 °, but the valley roof tiles and the valley roof tiles with side connecting portions of the present invention are projected on the horizontal plane. Since the projection shape of is a square, it is cut by the line that connects the diagonals of the main body of the roof tile, so it is possible to cut these tile roof tiles and valley roof tiles with side connecting parts without cutting them into complicated shapes as in the past. All you have to do is leave it. In addition, the corner tiles that surround the corner ridge are bent along the slope of the roof on both sides of the diagonal line. It may be laid between the side connection part and the corner tile connection part facing each other.

According to the second aspect of the present invention, the roof tile main body portion, the semi-roof roof tile main body portion, the valley roof tile main body portion and the surrounding corner roof tiles are flat plates having substantially the same thickness, and the surfaces of the side connecting portions and the corner roof tile connecting portions are Since the tile main body, the semi-roof main body and the valley roof main body are made to have a height substantially equal to the thickness of the roof tile main body, the semi-roof main body and the valley roof main body, the roof tile main body, the semi-roof main body Part, the roof tile roof body is overlapped on the side connection portion and the corner tile connection portion adjacent to the roof, the roof tile surface is almost the same plane, it is beautiful, It is easy to walk on this, and the tiles do not move even if you walk on this.

Further, since water flowing grooves are formed from the upper side of the water to the lower side of the water on the surface of the side connecting portion and the corner tile connecting portion, the water flows into the side connecting portion and the corner tile connecting portion. Rainwater flows through this ditch and never leaves on the plate.
Also, since a through hole is provided in the upper connecting part, by inserting a nail into this through hole and driving it into the roof tile cross, the cross tile, both cross tiles, half roof tiles, both cross tiles, and valley with side connecting parts It is easy to attach roof tiles and valley roof tiles to roof tiles. Moreover, since the upper connection portion is hidden by the edge of the roof tile on the underwater side, rainwater does not leak from the through hole.

In the third aspect of the invention, the lowering portion of the roof is arranged such that the side edge portion of the roof tile main body portion of the roof tile overlaps the side connection portion of the adjacent roof tile, and the lower end portion of the lower end portion of the roof tile main body portion of the roof tile is lowered. Stacked on the upper connecting part of the roof tile, and roofing the center of the roof tile part almost at the position of the joint between the roof tile main body part and the tile main body part of the one step lower, because it is so-called a zigzag roofing, It's beautiful. or,
In this way, when staggering, the rainwater that flows into the side connection part flows out to the surface of the tile main body part one step lower, so it seems that it flows from the side connection part to the side connection part as in the past. In addition, no rainwater accumulates in the side connections.
Therefore, conventionally, when it rains heavily, the rainwater that has flowed into the side connection part flows into the next side connection part and accumulates, and finally, it overflows from the side connection part and rainwater flows into the attic etc. Although it may leak, in the present invention, as described above, since the rainwater that has flowed into the side connecting portion immediately flows out to the tile main body portion one step below and is not accumulated, it is provided in the side connecting portion. Rainwater does not overflow from the ditch and leak into the attic.

[0021]

Next, an embodiment of the present invention will be described. 1 to 9 show an embodiment of the present invention in which a module is a roof of 250 mm and a pitch of 5 inches, FIG. 1 is a housed drawing of roof tiles, and FIG. 2 is a state before roofing of roof tiles. Fig. 3 shows a roof tile, Fig. 3 shows a roof tile, (a) is a plan view, (b)
Is a front view, FIG. 4 shows a semi-roof, (a) is a plan view,
(B) is a front view, FIG. 5 shows both stiles, (A) is a plan view, (B) is a front view, (C) is a cross-sectional view taken along the line AA of (A), (D). 6 is a side view, FIG. 6 is a plan view of two crosspieces, (a) is a plan view, (b) is a front view, (c) is a sectional view taken along the line BB of (a), and (d) is A side view, FIG. 7 shows a valley tile, (a) is a front view, (b) is a front view, FIG. 8 is a valley tile with a side connecting portion, (a) is a plan view, (B) is a front view, FIG. 9 shows a corner tile, (a) is a plan view, (b) is a front view, and (c) is (a).
Is a cross-sectional view taken along the line CC of FIG.

In FIGS. 1 to 9, reference numeral 1 designates a roof tile, and this roof tile 1 has a width of 250 mm and a length of 27 as shown in FIG.
The roof tile main body 11 having a length of 0 mm, the upper connecting portion 12 having a length of 80 mm integrally provided on the water side of the roof tile main body 11, and the roof tile main body 11 and the upper connecting portion 12 are provided on one side. The lateral connection portion 13 has a lateral length of 40 mm. The roof tile main body 11 is a plate-like body having a thickness of 15 mm, and the roof tile main body 11 has a linear step 1 on the surface from the water side to the water side.
11 is provided to form an uneven surface. The central part of this surface is a convex surface so that much rainwater does not flow to this part. In addition, a height of 18 mm (35 m from the surface of the roof tile main body) on the underside of the roof tile body 11 below the water.
m, 33 mm from the concave surface) is provided, and the width is 10 mm from the water upper side to the water lower side and the height is 13 at approximately the center of the back surface.
mm legs are provided. The size of the roof tile main body 11 is a square whose side projected is 250 mm, which is ¼ of 1 meter which is a unit size of a building when projected on a horizontal plane.

The upper connecting portion 12 has a thickness of 15 mm, and the through hole 1
Two 21 are provided, three laterally long projections 122 are provided in a row on the underwater surface of the through hole 121, and projections 123 are provided on the water upper edge. Also, legs are provided on the back surface. The lateral connecting portion 13 has a thickness of 15 mm, and the surface is 15 mm thicker than the surface of the roof tile main body 11
Is only low. And the center surface is 4m further
It is lowered by m to form a ridge 131 on the side edge, and a groove 132 is formed between the side edge of the roof tile body 11 and the ridge 131. Then, the roof tile 5 is replaced with a valley tile 5 described later.
When it is to be roofed adjacent to, the underwater side corner is used after being cut by an inclined line indicated by a two-dot chain line 135. In addition,
When the roof is tiled next to a corner tile 7 to be described later, the upper corner of the water is cut by an inclined line indicated by a chain double-dashed line 136 for use.

As shown in FIG. 4, the semi-roof tile 2 is a semi-roof tile having a width of 125 mm and a vertical length of 270 mm, which is a size obtained by vertically cutting substantially the center of the tile main body 11 of the crosstile 1. The roof tile main body portion 21, an upper connecting portion 22 having a length of 78 mm integrally provided on the water side of the semi-tile roof main body portion 21, and a lateral side provided on one side of the semi-tile roof main body portion 21 and the upper connecting portion 22. Of the side connecting portion 23 having a length of 40 mm. The semi-roof main body 21 is a plate-shaped body having a thickness of 15 mm.
1 has a linear step 21 from the upper side to the lower side.
1 is provided to form an uneven surface. Further, legs 212 having a height of 18 mm are provided on the underwater side rear surface of the semi-roof main body portion 21.

The upper connecting portion 22 has a thickness of 15 mm and has a through hole 2
One 21 is provided, two laterally long projections 222 are provided in a row on the underwater surface of the through hole 221, and a projection 223 is provided at the water upper edge. Also, legs are provided on the back surface. The side connecting portion 23 has a thickness of 15 mm, and the surface thereof is thicker than the surface of the semi-roof main body portion 21 by 15 mm.
mm lower. Further, the surface of the central portion is further lowered by 4 mm to form a ridge 231 on the side edge, and a groove 232 is formed between the side edge of the semi-tile roof main body 21 and the ridge 231. Then, when this half roof tile 2 is roofed adjacent to a valley roof tile 5 to be described later, the underwater corner portion is cut by an inclined line indicated by a two-dot chain line 235 for use. In addition, when this half roof tile 2 is roofed adjacent to the corner tile 7 which will be described later,
The upper corner of the water is used by cutting it along an inclined line indicated by a chain double-dashed line 236.

Reference numeral 3 denotes both stiles, which are shown in FIG.
As shown in FIG. 5, the tile main body 31 having a width of 250 mm and a vertical length of 270 mm, which is approximately the same size as the tile main body 11 of the crosstile 1.
And an upper connecting portion 32 having a length of 80 mm integrally provided on the water side of the roof tile main body 31, and a lateral length of 40 mm provided on one side of the roof tile main body 31 and the upper connecting portion 32. 40mm of side connection part 33 and the other side provided
Corner roof tile connection portion 34. The roof body 31 has a thickness of 15
The roof tile main body 31 is provided with a linear step 311 extending from the upper side to the lower side to form an uneven surface. The central part of this surface is a convex surface so that much rainwater does not flow to this part. Also, the height of 1
An 8 mm leg 312 is provided, and a leg 313 having a width of 10 mm and a height of 13 mm extending from the upper side of the water to the lower side of the water is provided substantially in the center of the back surface.
Is provided.

The upper connecting portion 32 has a thickness of 15 mm and has a through hole 3
Two 21 are provided, three horizontally long projections 322 are provided in a row on the underwater surface of the through hole 321, and a projection 323 is provided at the water upper edge. Also, on the back side are legs 32
5 are provided. The side connection portion 33 has a thickness of 15 mm
Thus, the surface is lower than the surface of the roof tile main body 31 by a thickness of 15 mm. The surface of the central portion is further lowered by 4 mm, and the ridges 331 are formed on the side edges.
A groove 332 is formed between the side edge of the ridge and the ridge 331. The corner roof tile connecting portion 34 has a thickness of 15 mm, and its surface is closer to the roof tile main portion 3 than the surface of the roof tile main portion 31, like the side connecting portion 33.
The thickness of 1 is 15 mm lower. The surface of the central portion is further lowered by 4 mm to form a ridge 341 on the side edge, and a groove 342 is formed between the side edge of the tile main body 31 and the ridge 341. In addition, as shown in FIG. 5 (a), the water side angle of the corner tile connection portion 34 is 60 mm in length and 6 mm in width.
It is cut along an inclined line 343 connecting 0 mm, and the ridge 341 is extended so that water does not leak from the water upper end.

Reference numeral 4 is a half-tile roof of both rails.
As shown in FIG. 6, the roof tile main body 41 having a width of 125 mm and a height of 270 mm, which is substantially the same size as the half roof tile body 21 of the half roof tile 2.
And an upper connecting portion 42 having a length of 80 mm which is integrally provided on the water side of the semi-roof main body 41 and a lateral length provided on one side of the semi-roof main body 41 and the upper connecting portion 42. 40 mm
Side connecting portion 43, half roof tile main body portion 41 and upper connecting portion 42
And a corner tile connecting portion 44 having a lateral length of 40 mm provided on the other side. The semi-roof main body 41 is a plate-shaped body having a thickness of 15 mm, and a linear step 411 extending from the water side to the water side is provided on the surface of the semi-roof main body 41 to form an uneven surface. . Further, legs 412 having a height of 18 mm are provided on the underside surface of the semi-roof main body 41 on the underwater side.

The upper connecting portion 42 has a thickness of 15 mm and has a through hole 4
21 is provided, two horizontally long projections 422 are provided in a row on the underwater surface of the through hole 421, and projections 423 are provided at the water upper edge. Also, on the back side are legs 42
5 are provided. The lateral connecting portion 43 has a thickness of 15 mm
The surface is lower than the surface of the semi-roof main body 41 by the thickness of the semi-roof main body 41 by 15 mm. The surface of the central portion is further lowered by 4 mm to form a ridge 431 on a side edge, and a groove 432 is formed between the side edge of the semi-tile roof main body 41 and the ridge 431. The corner roof tile connecting portion 44 has a thickness of 15 mm, and the surface thereof is the roof tile main body portion 41, similarly to the side connecting portion 43.
The thickness is 15 mm lower than the surface of. The surface of the central part is further lowered by 4 mm and the ridges 441 are formed on the side edges.
Is formed, and a groove 442 is formed between the side edge of the semi-tile roof main body 41 and the ridge 441. Further, as shown in FIG. 6 (a), the water side corner of the corner tile connecting portion 34 is 60 m in length.
The ridge 441 is extended so as to prevent water from leaking from the water upper end, which is cut by an inclined line 443 connecting m and 60 mm in width.

Reference numeral 5 denotes a valley roof tile 5. As shown in FIG. 7, the valley roof tile 5 is a right-angled triangle roof tile body 51 having a width of 250 mm and a length of 270 mm obtained by cutting the roof tile main body 11 of the rail tile 1 at a diagonal line. And an upper connecting portion 52 having a length of 80 mm integrally provided on the water side of the valley tile main body portion 51. The valley tile main body portion 51 is a plate-shaped body having a thickness of 15 mm, and an uneven surface is formed on the surface of the valley tile main body portion 51 with a linear step 511 extending from the water side to the water side. . or,
The water side is 55 m at the diagonal water side edge of the valley tile main body 51.
A trapezoidal drainer 55 having a depth of 90 mm and a water side of 90 mm is suspended. The upper connecting portion 52 has a thickness of 15 mm and has a through hole 521.
Two horizontal projections 522 are provided in a row on the underwater surface of the through hole 521, and projections 523 are provided on the upper edge of the water. Also, legs are provided on the back surface.

Reference numeral 6 denotes a valley tile with a side connecting portion. As shown in FIG. 8, the valley tile 6 with a side connecting portion has a width of 250 mm and a length of 270 m, which is obtained by cutting the tile main body 11 of the cross tile 1 with a diagonal line.
of a right-angled triangle roof tile main body 61 composed of m, an upper connection portion 62 integrally provided on the water side of the valley roof tile main body 61 and having a length of 80 mm, and the valley roof tile main body portion 61 and the upper connection portion 62. The side connecting portion 63 is integrally provided on one side.
When the valley tile main body portion 61 is compared with the valley tile main body portion 51, it is different in that the valley tile main body portion 61 is cut by a line connecting diagonally opposite sides of the tile roof main body portion 11.

The valley tile main body 61 is a plate-like body having a thickness of 15 mm, and a linear step 611 extending from the water side to the water side is provided on the surface of the valley tile body 61 to form an uneven surface. Has been done. In addition, a trapezoidal drainer 65 having a water side of 55 mm and a water side of 90 mm is hung on the diagonal underwater side edge of the valley tile main body 61. The upper connecting portion 62 has a thickness of 15 mm
, Two through holes 621 are provided, and three laterally long projections 622 are provided in a row on the underwater surface of the through holes 621.
A protrusion 623 is provided on the upper edge of the water. Also, legs are provided on the back surface. The side connecting portion 63 has a thickness of 15 m.
m, the surface is lower than the surface of the valley tile main body 61.
The thickness is reduced by 15 mm. The surface of the central portion is further lowered by 4 mm to form a ridge 631 on the side edge, and a groove 632 is formed between the side edge of the valley tile main body 61 and the ridge 631.

Reference numeral 7 is a turning corner tile, and this turning corner tile 7 is
As shown in FIG. 9, it has a shape bent along the slope of the roof with the diagonal line of the roof tile 11 of the roof tile 1 as a boundary, and the back surface on the diagonal line is 300 mm upward from the underwater side. A hole having a diameter of 2 to 7 mm, which does not reach the surface, is provided at the location X. Reference numeral 8 denotes a roof, which is composed of a thatched-down portion 81, a valley portion 82, and a corner ridge portion 83.

Next, a method for roofing the roof with this roof tile will be described. Laying roofing on the ground of roof 8,
After mounting the trough on the valley, use the centering ruler to perform centering work on the land ridge, corner ridge, valley, etc. In the unlikely event that there is an error in the square shape of the building, adjust it at the eaves with the center of the land ridge as the center to correct the inked ink making into a square shape. Then, a trough is attached to the valley, and as shown in FIG. 2, the roof is raised from the underwater side.

First, a method for roofing the central portion A will be described. First, the valley tile 6 with the side connecting portion is placed on the field board with the drainer portion 65 protruding on the trough and the upper connecting portion 62.
Then, a nail is passed through the through hole 621 and driven into the roof tile rail, and the valley tile 6 with the side connecting portion is roofed. Next, the side edge portion of the semi-roof main body portion 21 of the semi-roof 2 is overlaid on the side connecting portion 63 of the valley roof tile 6 with the lateral connecting portion to form the through hole 221 of the upper connecting portion 22 of the semi-roof 2. Through the nails, it is driven into the roof tile rails and fixed, and the half roof tiles 2 are roofed next to the valley roof tiles 6 with side connecting portions. Next, the side edge portion of the roof tile body 11 of the roof tile 1 is overlaid on the side connection portion 23 of the half roof tile 2, a nail is passed through the through hole 121 of the upper connection portion 12 of the roof tile 1, and is driven into the roof tile rail. Then, fix the roof tile 1 to the roof tile 2 next to the roof tile 2.

Next, the next crosspiece 1 is next to the crosspiece 1 in the same manner as above. In this way, the rows at the bottom of the roof on the lowest side of the roof are sequentially roofed. In the next row, after roofing the valley tile 6 with the side connecting portion by the method described above,
Is overlaid on the side connecting portion 63 of the valley tile 6 with the side connecting portion, and the underwater side edge portion of the tile main body portion 11 of the stile 1 is one step lower than the upper connecting portion of the valley tile 6 with the side connecting portion. Put it on the top of 62,
Next, the roof tile main body portion 11 of the roof tile 1 is overlaid on the lateral connection portion 13 of the roof tile 1 that was previously roofed, and the underwater side edge portion of the roof tile 1 and the upper connection portion 22 of the half roof tile 2 and the roof tile 1 of the roof tile 1 are lowered. Through holes 22 provided on the upper connecting portions 22 and 12 by stacking nails on the upper connecting portion 12
Drive into No. 1 and 121 and fix it while fixing. In this way, the roof tiles 1 are lined up one after another, and the roof tiles 2 are finally roofed.

Next, the upper step is roofed. In the last stile 1 and half tile 2, the water side corners of the side connecting portions 13 and 23 are cut by diagonal lines indicated by two-dot chain lines 136 and 236 shown in FIGS. 3 and 4. Then, it is easy to roof the corner tile 7 to be described later. When you roof in this way, the roofing part is
The side edge of the roof tile main body 11 of the adjacent roof tile 1 overlaps the lateral connection portion 13 of the above, and the lower end of the roof tile main body 11 of the roof tile 1 overlaps the upper connection portion 12 one step below, A state in which the center of the roof tile main body 11 is aligned with the position of the joint between the roof tile main body 11 and the roof tile main body 11 one step lower, that is, a staggered roof is formed.

In this way, the roofs B, C and D of FIG. 2 are roofed. At this time, the roof tiles with the numbers shown in FIG. 1 are located. Further, the cross tile 1 and the half tile 2 located next to the valley tile 5 have the underwater side corners of the side connecting portions 13 and 23 as shown in FIG.
And the diagonal lines indicated by the two-dot chain lines 135 and 235 shown in FIG. Then, the valley portion will be roofed at a position where the valley tile 6 with the side connecting portion and the valley tile 5 face each other on the left and right sides of the valley, and the draining portion 65 of the valley tile 6 with the side connecting portion and the valley tile 5 The drainer 55 hangs down side by side in the valley, the space between the roof tile and the roof plate is invisible, and rainwater does not enter between the roof tile and the roof plate. In addition, in the corner ridge, both cross tiles 3 or half cross tiles 4
The corner roof tile connection portions 34, 44 and the lateral tile connection portions 13, 23 of the cross tile 1 or the half tile 2 face each other.

Next, as shown in FIG. 1, on the corner tile connecting portions 34 and 44 of the two roof tiles 3 or the half roof tiles 4 and the side connecting portions 13 and 23 of the roof tile 1 or the half roof tiles 2, respectively. Around the corner tile 7 is laid across and placed, and nailed in place X to fix it. In this way, since it can be easily roofed, even an amateur can roof it. This way is beautiful because the roof is raised like a zigzag roof. Also, the side connecting portions 13, 23,
The upper surfaces of the roof tile main body portions 11, 31, 61 and the roof tile main body portions 21, 41 are higher than the upper surfaces of the roof tile main body portions 11, 31, 61 and the roof tile main body portions 21, 41 by the upper surfaces of the roof tile roof body portions 11, 31, 61, the half roof tile main body portion 21, 41 and the valley tile main body portion 61 are reduced in thickness, the side connecting portions 13, 23, 33, 43, 63 and the corner tile connecting portion 3 are reduced.
When the roof tile main bodies 11 and 61, the semi-tile roof main body 21 and the corner roof tile 7 are stacked on the roof tiles 4 and 44, the top surfaces of the roof tiles become substantially the same in height. Therefore, since it is easy to walk, it is easy to roof, it is easy to repair, and the roof tile does not move even when walking on this.

In this way, even if it rains heavily on the roof, the rainwater that has flowed into the side connecting portions 13, 23, 33, 43 does not flow out and accumulate in the tile main body of the next lower step. , Overflows from the grooves 132, 232, 332, 432 provided in the side connecting portions 13, 23, 33, 43,
Rainwater does not leak into the attic. In addition, the roof body 11,
Since the central part of 31 has a convex surface, much rainwater does not flow in this part. Therefore, the tile main body portions 11 and 3 one step below
Since only a small amount of rainwater enters the joint between 1 and the tile main body 11, 31, a large amount of rainwater does not enter the side connecting portions 13, 23, 33, 43 located below the joint. or,
Since the legs are provided from the upper side of the water to the lower side of the water on the back surface of the wide tile main body portions 11 and 31, the tile does not break even when walking on the tile.

[0041]

As described above in detail, the roof tile main body (working surface) of the invention according to claim 1 has a projection shape on the horizontal plane when the roof is raised, which is a fraction of the unit size of the building (module).
Since it is a square with one side having a length substantially equal to, it is extremely easy to allocate roof tiles. Since the roof tile main body of the roof tile with the side tiles and the roof tile with the side connection part is cut by the line connecting the diagonals, the roof tile main body whose projection shape on the horizontal plane is square is simply cut. All you have to do is to cover the valley. Further, in the corner ridge part, since the corner tile connecting portions of both the cross tiles and the half tiles and the side connecting portions of the cross tiles and the half tiles face each other, the corner tile connecting portion and the side connecting portion are connected to each other. All you have to do is to put the roof tiles over and tile them. In this way, the tiles can be allocated easily, and it is not necessary to cut the tiles in the valleys or the corner ridges at the construction site, so even an amateur can easily make the roof.

According to the second aspect of the present invention, the roof tile main body portion, the semi-roof roof tile main body portion and the valley roof tile main body portion are flat plates having substantially the same thickness, and the surfaces of the side connecting portion and the corner roof tile connecting portion are the roof tile main body portion, The roof tiles are made lower than the surface of the roof tile main body and the roof tile main body by a height almost equal to the thickness of the roof tile main body, the roof tile main body and the roof tile roof main body. The surface is almost on the same plane and it is beautiful, and it is easy to walk on it.
Tile does not move when walking. In addition, since a groove through which water flows from the water upper side to the water lower side is provided on the surface of the side connecting portion or the corner tile connecting portion, rainwater flowing into the side connecting portion or the corner tile connecting portion is It flows in this groove and never goes out on the plate. Also, since a through hole is provided in the upper connecting part, by inserting a nail into this through hole and driving it into the roof tile cross, the cross tile, both cross tiles, half roof tiles, both cross tiles, and valley with side connecting parts It is easy to attach roof tiles and valley roof tiles to roof tiles. In addition, since the upper connection portion is hidden by the tip of the roof tile on the underwater side, rainwater does not leak from the through hole.

According to the third aspect of the present invention, as a method for roofing the thatched-down portion, the side edge portion of the tile main body portion of the adjacent tile is overlapped on the lateral connection portion of the tile, and the lower end of the tile main body portion of the tile is stacked. The portion is overlaid on the upper connecting portion one step below, and the roof of the roof tile main body portion is aligned with the position of the joint between the roof tile main body portion and the roof tile main body portion one step below, because it is so-called a zigzag roofing, It's beautiful. In addition, when the zigzag is thatched, the rainwater that has flowed into the side connecting part flows out to the surface of the tile main body one step below, so that it flows from the side connecting part to the side connecting part as in the past. So there is no accumulation in this side connection. Therefore, even if it rains heavily, it will overflow from the groove provided in the side connection part,
Rainwater does not leak into the attic.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention in which a module has a roof of 250 mm and a pitch of 5 inches, and is a housed drawing of roof tiles.

[Fig. 2] Fig. 2 is a stacking diagram of roof tiles showing a state before roofing a roof tile.

FIG. 3 is a view showing a roof tile, in which (a) is a plan view and (b) is a front view.

FIG. 4 shows a semi-roof, (a) is a plan view and (b) is a front view.

[Fig. 5] Shows both cross-tiles, (a) is a plan view, (b)
Is a front view, (c) is a cross-sectional view taken along the line AA of (a),
(D) is a side view.

FIG. 6 is a plan view showing both half roof tiles,
(B) is a front view, (C) is a sectional view taken along the line BB of (A), and (D) is a side view.

FIG. 7 shows a valley roof tile, (a) is a plan view, and (b) is a front view.

FIG. 8 is a plan view showing a valley roof tile with a side connecting portion.

FIG. 9 shows a roof tile around a corner, (a) is a plan view,
(B) is a front view, (C) is a cross-sectional view taken along line CC of (A), and (D) is a side view.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cross tile 11 Roof main body part 12 Upper connection part 13 Side connection part 2 Half roof tile 21 Half tile main body part 22 Upper connection part 23 Side connection part 3 Both cross tiles 31 Roof tile main part 32 Upper connection part 33 Side connection part 34 Corner Roof tile connection part 4 Double-bar half tile 41 41 Half tile main body part 42 Upper connection part 43 Side connection part 44 Corner tile connection part 5 Valley tile 51 Main valley tile body part 52 Upper connection part 6 Valley tile with side connection part 61 Valley tile Main body part 62 Upper connection part 63 Side connection part 7 Surrounding corner tile 8 Roof

Claims (3)

[Claims] 1. (a) A tile main body having a square shape whose one side is a length whose projected shape on a horizontal plane when roofing is approximately equal to an integer fraction of a unit size of a building, and above the tile main body Side wall integrally formed on one side and the roof tile main body portion and a side connecting portion integrally provided on one side of the upper connection portion, and (b) substantially the same size as the roof tile main body portion of the roof tile. Roof tile main body part, an upper connecting portion integrally provided on the water side of the roof tile main body portion, a side connecting portion integrally provided on one side of the roof tile main body portion and the upper connecting portion, and a roof tile main body portion and The two tiles, which are integrally provided on the other side of the upper connecting portion and each of which is a corner tile connecting portion in which a corner portion on the water side is obliquely cut, and (c) the tile main body portion of the tile is vertically centered. Of the roof tile main body of the size cut in the direction, the upper connection portion integrally provided on the water side of the roof tile main body, and the roof tile main body and the upper connection portion. (1) a semi-roof body composed of a side connecting part integrally provided on one side, (d) a semi-roof main body having substantially the same size as the semi-roof main body of the semi-roof, and integrated on the water side of the semi-roof main body An upper connection portion provided on the side of the semi-tile main body portion and the upper connection portion, and a side connection portion integrally provided on one side of the semi-tile roof main body portion and the upper connection portion, Both ridge half tiles consisting of corner tile connecting parts whose side corners are cut diagonally,
(E) A valley tile main body having a size cut by a line connecting diagonally of the tile main body of the roof tile, an upper connection portion integrally provided on the water side of the valley tile main body, and the valley tile main body and the upper portion. The valley tile with a side connecting part, which is formed integrally with the side connecting part on one side of the connecting part, and (f) a diagonal of the roof tile main body part of the cross tile (an opposite pair of the valley tile with a side connecting part). (G) Diagonal line of the roof tile main body part of the roof tile main body part and the upper connecting part integrally provided on the water side of the valley roof tile main body part; A roof tile that is composed of a rounded corner tile that is bent along the slope of the roof on both sides. 2. A roof tile, a double roof tile, a half roof tile, a double roof half roof tile, a double roof tile with side connecting portions, a roof tile and a roof corner tile, as claimed in claim 1, wherein the roof tile main body portion and the roof tile are roof tiles. The main body, the valley tile main body, and the surrounding corner tiles are flat plates having almost the same thickness, and the surfaces of the side connecting portions and the corner tile connecting portions are tiles more than the surface of the tile main body, the half tile main body, and the valley tile main body. The height of the main tiles, semi-tile roofs and valley tiles is reduced by almost the same height as the thickness of the main tiles, the roof tiles and the roof tiles. A roof tile having a through hole in the upper connecting portion. 3. A tile roofing method for roofing the roof tile according to claim 1 or 2, wherein the roofing portion is a side connecting portion of a roof tile adjacent to a side edge portion of the roof tile main body portion of the roof tile. Stacked on top, the underwater side edge of the tile main body of the roof tile is overlaid on the upper connection of the next lower tile, and the center of the tile main body is the seam between the tile main body and the tile main body of the lower tile. The roof tiles to the left and right of the valley, and the corner ridges are the roof tiles and the roof tiles connecting the roof tiles and the roof tiles of the half roof tiles. Face the side connecting part of the semi-roof and face it,
A tile roofing method characterized in that a corner tile is laid over the corner tile connecting portion and a side connecting portion to make a roof.