JP2543385Y2 - Roof tiles in consideration of corrosion prevention - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a roof ridge arranged on a roof base plate and a plurality of air flow passages formed at a contact portion with the roof ridge, and drying of the roof ridge and the roof ridge. The present invention relates to a roof tile that takes into consideration the prevention of corrosion of the roof through improvement in speed.

[0002]

2. Description of the Related Art At present, a large number of tiled roof construction methods are occupied by tiled roofing. What is this roofing tile roofing method?
Spread the underlaying material on the roof base plate, determine the dimensions of the eaves tile from the eaves on it, and hit the eaves tiles in parallel (horizontal) with the eaves in principle. Towards the ridge side), at the intervals corresponding to the working length of the roof tiles, hit the roof tiles for the roof tiles in parallel with the eaves (horizontally), and hook the hooks provided on the roof tiles on this roof. It is a method of roofing tiles. This method is
As long as the roof tiles are solid, it is possible to almost completely prevent the roof tiles from sliding down on sloped roofs, and to make the roof lighter than the roofing method, and also to reduce the distance between the roof tiles and the ground board. Since an appropriate air layer is formed, it is possible to easily dry the roof tiles and the floor boards, and it is possible to keep the attic warm by using the air layer. In the hanging roof tile roofing method, the roof tile is usually nailed or tied to the roof with a wire as a countermeasure against strong wind or earthquake.

The following documents are cited as prior art. (1) Japanese Utility Model Application Laid-Open No. 61-39727 discloses a hanging roof tile. The present invention provides a configuration in which a flat convex ridge on the bottom surface is provided on the back surface of the tile body, connected to the hook thereof, and slightly inward from the buttocks side of the back surface to the head side. , To be installed stably on the wales. (2) Actual Kaihei 2-9
There is a roof tile described in Japanese Patent Publication No. 228. The idea of this invention is to form a flat roof tile on the back of the roof tile body with two ridges that function as stable pieces throughout the longitudinal direction of the roof tile (in the direction of the slope of the roof). With the goal.

[0004]

Problems to be Solved by the Invention While the above-described method of roofing tile roofing has the above advantages, the following problems can be considered.

In other words, in this construction method, a location Z (a location slightly inward from the bottom side of the tile body and reaching the inside of the tile body) immediately below the hook on the back surface of the roof tile has its own weight and adjacent to the roof tile. The tiles are tight and stable due to the weight of the roof tiles. Further, as described above, the roof tile is usually nailed to the roof tile through a nail hole provided in this portion of the roof tile so as to withstand strong wind or vibration. Place Z on roofed roof tiles hooked on roof tiles as described above
Of the part (the part棧瓦and Kawara棧are in close contact) is the distribution of wind
At the moment of bad or water retention or permeability of the roof tiles, or at the moment of strong wind, the backflowing rainwater enters from the roof joints of the roof tiles, etc. The wooden tiles are often corroded.

[0006] In particular, recently, since a material that does not allow rainwater and does not allow air to pass through, such as a vinyl product, is usually used for the roofing material, this tendency is even more pronounced. Currently, only a small number of conscientious contractors
Using a ridge that is slightly thinner than the effective height of the hook (a ridge with a lower height), the portion Z is emptied from the ridge, and is circulated with air to speed up the drying of the ridge and prevent corrosion of the ridge. I hear you are out. However, if this method is adopted, the tip of the hook directly hits the underlaying material, which may cause a hole in the underlaying material and cause rainwater to invade. Although falling off can be prevented, it is not preferable for waterproofing (after rain).

On the other hand, the two technical documents described in the above-mentioned publication aim at stable installation of a roof tile or a flat roof tile (hereinafter, when both roof tiles are referred to simply as a roof tile). Therefore, in Japanese Utility Model Laid-Open No. 61-39727, no gap is formed between the roof tiles. In Japanese Utility Model Application Laid-Open No. 2-92228, a gap is formed between the flat tile and the tile, which is useful for preventing corrosion of the tile, but, on the other hand, a gap is also formed at the place where the flat tile is laid. Therefore, this is a major factor that allows rainwater to infiltrate from the roofing location, and is not preferable in terms of waterproofing. In addition, both of the above technical documents form long ridges, so that the weight of the roof tiles is heavy, burdening the roof, inconvenient handling during transportation, etc., and furthermore, waste of materials, etc. Issues are conceivable.

[0008]

In view of the above, the present invention provides:
It is possible to use the manufacturing process and the manufacturing technique of the conventional roof tiles as they are, or to make the drying speed of the contact point Z between the roof roof and the roof tile almost the same as that of another roof or other part of the roof roof. The following configuration is adopted for the purpose of preventing the corrosion of the roof tiles and making the roof tiles suitable for commercialization .

That is, the roof tile of the present invention in consideration of corrosion prevention of the roof tile is provided on the back surface of the roof tile having a hook on the rear side of the tail side and on the upper surface of the roof tile provided on the roofing material of the roof. Abutment
A groove or a groove in the direction parallel to the wales provided in a large number of places.
A convex ridge, and the concave groove or the convex ridge is provided on the back surface of the roof tile.
It is configured to reach the buttocks (found), and is
Between the roof and the roof
When the roof is hooked on the roof, the air flow path is used.
And supplying air or wind to the back of the roof tile.
It is a configuration to do.

[0010] Further , in consideration of the prevention of corrosion of other tiles of the present invention,
Is the back side of the roof tile that has a hook on the back side of the buttocks, and
Abuts the top of the roof tiles on the roofing material
Groove or groove in the direction parallel to
Is a convex line, and the concave groove or the convex line is provided on the back surface of the roof tile.
In the configuration provided up to the hook and stable piece provided in
A configuration functioning as an air flow passage between the upper surface of the storage and
When the hook of the roof tile is hooked on the roof,
Supply air or wind to the back of the roof tile using the airflow passage.
It is a configuration characterized by feeding.

[0011]

Next, the operation of the present invention will be described.

[0012] On the upper surface of the underlaying material, determine the dimensions of the eaves tile from the eaves, hit the eaves roof in parallel with the eaves in principle,
Subsequent to this ridge, the ridges are provided at intervals according to the working length of the ridge, and the ridges are sequentially provided in the same manner. Above the roof tiles (the direction of the roof ridge; the same applies hereinafter), the roof tiles are hooked, and the roof tiles are sequentially roofed and nailed. In this case, an air flow passage is formed between the roof and the roof in contact with the roof, that is, the location where the roof abuts. For example, in FIG. 3, in the vertical direction of the roof (the direction of the slope of the roof; the same applies hereinafter), and in FIG. 5, in the direction parallel to the roof (the direction perpendicular to the direction of the gradient; hereinafter the same).
Airflow passages reaching the buttocks (found) of the roof tiles are formed
It is. As a result, the ruins pass through the airflow path,
And the air or wind flowing through the buttocks (found) removes the moisture.

In the present invention,Contact point
In addition, the area that comes into contact with the ruins must be relatively large
Therefore, the roof can be stably
The roof tiles do not fluctuate and are much the same color as the conventional roof tiles
There is no. In addition, a non-contact means is provided at a predetermined position of the roof tile.
It has a conventional structure, and it has a conventional insert (change during drying or firing).
Preliminary allowance for deformation with the intention of shape
U. ) Do not hinder the operation of the technology,
Can be placed on the receiving frame as before, or
It can be handled in the same way as conventional roof tiles in transporting and moving
That is, the traditional tile manufacturing technology and the
This is a device that is useful for commercialization and rationalization.
You. There is no problem with durability, water resistance, water retention, wasteland volume
Does not occur.

[0014]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings.

Reference numeral 1 denotes a so-called Japanese-shaped or S-shaped jog that is hung on a roof B provided on an underlaying material A of a roof. The non-contact means 2 is provided, for example, in a detachable manner by fitting, attaching, joining, or the like, at a portion that comes into contact with the upper surface portion (a contacting portion 112). In addition, as a preferable example of the non-contact means 2,
As follows, but if it is a structure that makes point contact with the ridge B,
It is not limited to the example of illustration and the example of description.

In FIG . 1, the back surface 111 of the roof tile 1 contacts.
In the place 112, several grooves 21 provided in the vertical direction,
If this groove 21 is configured to reach the bottom (found) of the roof tile 1
In both cases, the groove 21 is configured to straddle the ridge B.
The cross-sectional shape of the groove 21 is free and includes a corrugated shape, a square shape, a sawtooth shape, a large corrugated shape, a wavy shape, and the like, and the shape and the number of lines are not limited. In addition, the conventional roof tiles (not shown) have no color in various aspects. These several grooves 21
An air flow passage B ″ is formed between the upper surface B ′ and the upper surface B ′.
Utilizing the flow passage B ″, air or wind is blown on the back surface 11 of the roof tile 1.
Feed to 1. In addition, in FIG.
Several projecting ridges provided in the vertical direction at the contact point 112
At 23, this ridge 23 reaches the buttocks (found) of the roof tile 1.
The ridges 23 are in contact with the ridge B.

In FIG . 5, the contact point 112
And a plurality of protrusions 23 are provided. This ridge 23
Is provided on the hook 3 and the stability piece 4 provided on the back of the roof tile 1.
Digit configuration. Also, this ridge 23 has the same effect as the groove 21.
To play. In addition, hooking is performed similarly to the above-described example (described later).
You. ) Slightly increase the depth dimension.

In the figure, 5 is a hip (found) , 6 is a head (found), 7
Indicates a lodge (found).

[0019]

[Effects of the Invention] As described in detail above, the present invention reaches the buttocks (found) at the back surface of the roof tile, where it comes into contact.
Grooves or ridges to reach the buttocks (found) from the back of the roof tiles
This configuration has the following effects.

( 1 ) A groove or groove reaching the bottom (found) of the roof tile
The projections provided, a configuration to form multiple air flow passage which the reach butt (finding), through the air flow passage,棧瓦
Air or wind can pass through to the bottom (found), and
It has features such as the ability to pass air or wind to the roof.
You. In addition, corrosion prevention and durability improvement of ruins or roof lands, etc.
There are features that are useful for such things.

(2) The concave groove or convex line is arranged in parallel with the wadder
In the configuration provided in the direction and the hook and the stable piece,
To prevent the displacement of the roof tiles, and to use wind and earthquake resistant roof tiles
And useful.

[Brief description of the drawings]

FIG. 1 is a rear perspective view showing an example of the groove of the present invention.

FIG. 2 is a rear perspective view showing an example of the ridge of the present invention.

FIG. 3 is a front view showing a relationship between the roof tiles and the roof tiles of FIG . 2;

FIG. 4 is a front view showing an example of the use of FIG . 2;

FIG. 5 is a rear perspective view showing another example of the ridge of the present invention.
You.

FIG. 6 is a schematic view showing an example of use of the roof tile of the present invention.

[Explanation of symbols]

DESCRIPTION OF REFERENCE NUMERALS 1 1 roof tile 111 back surface 112 abutting point 2 non-contact means 21 groove 23 ridge 3 hook 4 stable piece 5 buttocks 6 heads 7 roof A underlaying material B roof ridge B ' upper surface B " air flow passage Z location

Claims (2)

(57) [Scope of request for utility model registration] 1. A back side of a roof tile having a hook on a back side of a butt side,
And abuts on the top of the roof tiles on the roofing material
Recesses in the direction orthogonal to the roofs provided at many places
A groove or a ridge, and the concave groove or the ridge is
A configuration that reaches the bottom of the back (found) and above the wains
A structure that functions as an air flow passage between the
When the hook is hooked on the ruins,
To supply air or wind to the back of the
Roof tiles that take into consideration the prevention of corrosion of the characteristic rouge. 2. The back side of a roof tile having a hook on the back side on the rear side,
And abuts on the top of the roof tiles on the roofing material
Recesses in the direction parallel to
A groove or a ridge, and the concave groove or the ridge is
With the configuration provided on the hook provided on the back and the stable piece,
A structure that functions as an air flow passage between the upper surface of the ruins
When the hook of the roof tile is hooked on the roof,
Air or wind is blown on the back side of the roof tile using the airflow passage.
A roof tile in consideration of corrosion prevention of the roof which is supplied.