JP3246180B2 - Flat roof tile - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flat roof tile, and more particularly, to a flat roof tile which is useful for a ridge roof or the like.

[0002]

2. Description of the Related Art As a conventional cement type flat tile, a lower surface is an exposed portion, and an upper surface is a non-exposed portion. A mark was formed at the end, and the mark was overlapped and roofed. The non-exposed portion of the flat roof tile body having such a configuration is formed with a convex or concave draining portion, and drains rainwater from the exposed portion into the non-exposed portion at the draining portion and does not enter any more. Like that. Also, in the down ridge part of the roof, the flat tile body located at the end on the down ridge side is cut diagonally to form cuts, and one of these cuts is made along the down ridge. The other cut was discarded.

However, in such a flat roof tile, since the marks formed on one side edge of the flat roof tile main body are aligned, and then the marks formed on the other end are aligned, the roofing is performed in this order. It is difficult to use, and the remaining part in the case of cutting for use on the down ridge part is large, the unexposed part with the drainage part is wide, and the exposed part is narrow, so it can not be used as another flat tile body of the down ridge part, Had become waste.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned circumstances, and an object of the present invention is to enable easy and accurate positioning of tiles during roofing, and An object of the present invention is to provide a flat roof tile that can use both cut pieces when cut in an oblique direction for use in a portion along a descending ridge.

[0005]

The flat tile of the present invention has a rectangular flat tile main body (1) having a rectangular flat surface, and the fiber direction of the flat tile main body (1) is set to be vertical. The roofing marks (5) are provided on the vertical symmetry line, and the drainage bands (3) are provided above and below the horizontal symmetry line of the flat tile body (1), with the direction perpendicular to the fiber direction being horizontal. At the top and bottom edges of the band (3)
And the draining band (3) is band-shaped and uneven .

[0006]

According to the flat roof tile of the present invention, in the flat flat roof tile body (1) having a rectangular flat surface, the fiber direction of the flat roof tile main body (1) is vertical, and the flat roof tile main body (1) is vertically aligned on the vertical symmetry line. The roofing mark (5) and the direction perpendicular to the fiber direction are set to be horizontal, and a drainage band (3) is provided above and below a horizontal symmetry line of the flat tile body (1). With the roofing marks (6) on the upper and lower edges ,
Since the draining band (3) is band-shaped and uneven, the positioning of the flat tile bodies (1) during the laying can be performed easily and accurately by the vertical roofing mark (5) and the horizontal roofing mark (6). In addition, the vertical roofing mark (5) and the horizontal roofing mark (6) are located on the vertical symmetry line and the horizontal symmetry line, respectively, or in a symmetrical position, and can be used upside down. In the use of, when cut in an oblique direction, both cut objects, that is, one of both flat roof tile bodies (1) can be used upside down, and wasteful waste can be reduced. Moreover, the above drainage
If the belt (3) is band-shaped and uneven, water drops such as rainwater
It can flow in the desired direction along the unevenness of the cutting band (3).
It can be.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings showing embodiments.

FIG. 1 is a plan view of a flat tile according to an embodiment of the present invention. FIG. 2 is a plan view constructed using the flat roof tile according to one embodiment of the present invention. FIG. 3 is a cross-sectional view constructed using a flat roof tile according to one embodiment of the present invention. FIG.
FIG. 3 is a plan view showing a state in which the flat roof tile according to one embodiment of the present invention is cut and separated for use in a part of a descending ridge. FIG. 5 is a side view showing a state in which a flat roof tile according to one embodiment of the present invention is used to lay down a downhill portion of a ridge roof. FIG. 6 is a top view showing a state in which a flat roof tile according to one embodiment of the present invention is used to lay on a ridge roof.

The flat tile of the present invention has a flat tile main body (1), and the flat tile main body (1) may be an asbestos tile, an asbestos cement tile, a fiber cement tile, or any other known roof molding material. , And has a rectangular shape, and is particularly useful as a flat roof tile for a ridge building.

As shown in FIG. 1, the flat tile according to the present invention has a longitudinal direction of fibers of the flat tile main body (1), and a vertical roofing mark (5), And, the direction perpendicular to the fiber direction is set to be horizontal, and a draining band (3) is provided above and below a horizontal symmetry line of the flat roof tile body (1). A mark (6) is provided. The vertical roofing mark (5) and the horizontal roofing mark (6) enable easy and accurate positioning of the flat tile bodies (1) at the time of roofing, and the horizontal roofing mark (5) and the horizontal roofing mark (5). The mark (6) is located on or vertically symmetrical with respect to the vertical and horizontal symmetry lines, respectively, and can be used upside down. That is, one of the two flat roof tile bodies (1) can be used upside down, and wasteful waste can be reduced.

The shape of the vertical roofing mark (5) and the horizontal roofing mark (6) are, for example, rectangular as shown in the figure, but may be other shapes and are not particularly limited. . The sizes of the vertical roofing mark (5) and the horizontal roofing mark (6) are not particularly limited.

The shape of the draining band (3) is, for example, formed in a series as shown in the drawing and is rectangular, but may be other shapes and is not limited. The vertical and horizontal sizes of the draining band (3) are not limited, either. In particular, it is preferable that the draining band (3) is band-shaped and uneven, since water droplets such as rainwater can flow in a desired direction along the unevenness of the draining band (3).

Further, if notches (7) for dropping water drops are provided at both ends of the draining band (3), when water drops such as rainwater flow to both ends of the draining band (3), the notches (7) are formed. This is preferable in that water droplets can be dropped from the surface.

An unpenetrated nail hole (4) is provided at the upper and lower edges of the draining band (3), and the draining band (3) is provided with the longitudinal direction passing through the nail hole (4) as an axis. It is preferable to have a V-shaped plane shape that is symmetrical with respect to this axis because water droplets such as rainwater can flow through the drain hole (3) while avoiding the nail hole (4). is there. In the nail hole (4), a nail or the like is hit and fixed to, for example, a roof foundation.

As shown in FIG. 2, the flat roof tile according to the present invention is roofed so that the side edges of the flat roof tile body (1) abut each other in the lateral direction. Also,
In the vertical direction, roofing is performed so that the lower edge of the upper flat tile body (1) is aligned with the lower edge of the drainage band (3) of the lower flat tile body (1). The flat roof tile body (1) of the lower stage is roofed so that the center in the lateral direction of the flat roof tile body (1) of the upper floor is located on the butted portion of the side edges of the lower flat roof tile bodies (1). As shown in FIG.
The flat tile of the present invention can be simplified without any problem even if it is laid upside down at the time of construction.

As shown in FIG. 3, a roof base material (9) is laid on a base plate (8), and the flat tile body (1) is placed on the roof base material (9) from the eaves to the ridge. It is laid to the roof. When the flat tile body (1) is to be roofed, nailing is performed by using a non-penetrated nail hole (4) located at an upper position to fix the flat roof tile material (9) to the roof base material (9).

As shown in FIG. 6, in the descending ridge portion such as the ridge roof, cutting is performed at an angle along the descending ridge (10), and as shown in FIG. 1b). As shown in FIG. 5, the cut object (1a) is roofed along the descending ridge (10), and the cut object (1b) is turned upside down and roofed along the descending ridge (10). In the same manner, the roof should be laid upward from the eaves.

In the above case, the cut object (1b) can be roofed in accordance with the descending ridge (10) because the lower part is widened by turning the cut object (1b) upside down. In addition, since the drainage band (3) is formed in the lateral direction of the central part, it is possible to drain the water at the overlapping portion even if the drainage band is turned upside down and laid along the descending ridge (10).

According to the flat roof tile of the present invention, in the flat roof tile body (1) having a rectangular flat surface, the fiber direction of the flat roof tile body (1) is vertical, and the flat roof tile main body (1) is vertically aligned on a vertical symmetry line. The roofing mark (5) and a direction perpendicular to the fiber direction are set to be horizontal, and a drainage band (3) is provided above and below a horizontal symmetry line of the flat roof tile body (1).
Together when provided with a horizontal-roofing alignment mark (6) to the upper and lower edges of
In addition, since the draining band (3) is strip-shaped and uneven, the positioning of the flat tile bodies (1) during roofing can be easily and accurately performed by the vertical roofing mark (5) and the horizontal roofing mark (6). In addition, the vertical roofing mark (5) and the horizontal roofing mark (6) are located on or vertically symmetric with the vertical and horizontal symmetry lines, respectively. In the use of the part
When cut in an oblique direction, both cuts, that is, one of the two flat roof tile bodies (1) can be used upside down, and wasteful waste can be reduced. And above
If the drainage band (3) is band-shaped and uneven, water such as rainwater
Drops are allowed to flow in the desired direction along the unevenness of the drainer (3).
It can be.

[0020]

According to the flat tile of the present invention, the tiles can be easily and accurately positioned at the time of laying, and furthermore, when the tiles are cut diagonally to be used in a portion along a descending ridge, both cuts are performed. Things can be used.

[Brief description of the drawings]

FIG. 1 is a plan view of a flat roof tile according to an embodiment of the present invention.

FIG. 2 is a plan view constructed using a flat roof tile according to one embodiment of the present invention.

FIG. 3 is a cross-sectional view constructed using a flat roof tile according to one embodiment of the present invention.

FIG. 4 is a plan view showing a state in which the flat roof tile according to one embodiment of the present invention is cut and separated for use in a down ridge portion.

FIG. 5 is a side view showing a state in which a flat roof tile according to one embodiment of the present invention is used to lay down a downhill portion of the approach roof.

FIG. 6 is a top view showing a state in which a flat roof tile according to one embodiment of the present invention is used to lay roofs on a ridge roof.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Flat tile main body 3 Drainage band 4 Nail hole 5 Vertical roofing mark 6 Horizontal roofing mark 7 Notch

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-52-36126 (JP, A) JP-A-63-151628 (JP, U) JP-A-59-106930 (JP, U) JP-A-59-106930 (JP, U) 34321 (JP, U) (58) Field surveyed (Int. Cl. ⁷ , DB name) E04D 1/00-1/30 E04D 3/00-3/40

Claims (3)

(57) [Claims] 1. A flat roof tile body (1) having a rectangular flat surface, wherein the fiber direction of the flat roof tile body (1) is vertical, and a vertical roofing mark (5) is placed on a vertical symmetry line of the flat roof tile body (1). , And the direction perpendicular to the fiber direction is horizontal,
Drainage bands (3) above and below the horizontal symmetry line of the flat tile body (1)
In addition, the draining band (3) is provided with horizontal roofing marks (6) at the upper and lower edges thereof , and
(3) A flat roof tile characterized by having a strip shape and unevenness . 2. Drops of water fall on both ends of the draining band (3).
2. The notch according to claim 1, wherein said notch has a notch.
Flat roof tile. 3. The upper and lower edges of the drain zone (3) are not penetrated.
And a drain hole (3),
With the longitudinal direction passing through the nail hole (4) as an axis,
Characterized by having a V-shaped planar shape that is symmetrical with respect to
The flat roof tile according to claim 1 or 2, wherein