JP2001182224A - Head nailing roofing method for roof tile and plain roof- tile for this roofing method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve the problem of a conventional plain roof-tile staggered roofing method taking the measure of binding an under lap to the tail side end hooked and nailed to a stiffener as the head-side binding means to ensure the nailing and binding of a part useful for earthquake- and wind- control measures, and to solve the problem of the structure of nailing the head side shown in a literature that the floating of the head side cannot be sufficiently suppressed because the nailing is performed closer to the over lap side from the center part of the head side. SOLUTION: In the staggered roofing of a plain roof-tile 1, a nail 8 inserted to a head-side nail hole 5 located in substantially central part 1' on the head side 1a of an upper plain roof-tile A3 is inserted to the tail-side nail hole 6 of the under lap inner tail side 2' of a lower plain roof-tile A2, and driven to a bed material, and the head-side center of the upper plain roof-tile A3 is bound to the bed material to fix the over lap tail side of the lower plain roof-tile A2. According to this, the head side and tail side of staggered roofed plain roof-tiles can be surely nailed and fixed so as to be useful for the suppression of uplift of the head side. The earthquake resisting and wind resisting effect of the staggered roofed plain roof-tiles can be attained.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

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

[0002]

2. Description of the Related Art As is well known, flat tiles are useful for Japanese roof tiles in terms of ease of roofing and diversification, but on the other hand, it is pointed out that they are weak against earthquake resistance and wind resistance. ing. As a measure against the earthquake and wind, a roofing method is currently used in which a staggered flat roof tile is fixed with a stopper such as a scattering prevention tool. The outline is that one of the fasteners is hooked on the upper flat tile roof antenna, and the other of the fasteners is hooked on the lower flat roof tile ass, and the upper and lower flat roof tiles are connected. , To achieve the above objectives.

[0003] However, the roofing method using the fasteners is not sufficient to secure the head side of the upper flat tile, or there is no uniformity in the shape and dimensions of the roof tile, and the general-purpose form (standard It is difficult to respond uniformly with the stoppers.

Therefore, there is a need for a nail-roofing method for securing earthquake resistance and wind resistance by a fixing method by nailing on the head side of a flat tile, which is an object of the present invention. As the conventional technique of nailing the head side of various tiles in the same way as this nail nailing method,
There are various documents below.

As a document (1), a tile of Japanese Patent Application Laid-Open No. HEI 3-170050, which is a tile composed of a lower tile and an upper tile having different shapes, which is adjacent to the lower tile. Roofing the lower tile with the same configuration so as to provide a gap, concealing the gap, and using the nail holes on the head and buttocks side of the upper tile locked by the lower tiles And the roof tile is nailed and fixed.

As a document (2), a tile of Japanese Utility Model Laid-Open No. 4-1926, which is a tile having a nail hole at the head / butt side of the tile,
This is a roofing method that nails the end of the head side in the gradient direction and nails the end of the tail side in the gradient direction.

As a document (3), a tile roof structure of Japanese Utility Model Laid-Open No. 4-11829 and a tile used for the same are described. This is a roofing method that nails the head and buttocks of the mountain.

[0008]

The above-mentioned documents (1) and (3)
It is a configuration in which nail holes are provided on the head side and the butt side on one line in the gradient direction, and is a so-called nailed configuration. And, in the document (1), only in the upper tile, the head side of the upper tile and the buttocks side of the lower tile are fixed with one nail, and the lower tile remains in a configuration supported by being fitted together, There is doubt about the earthquake resistance and wind resistance of the lower tile. Further, in the literature (3), although the mountain portion covers the lined portion, the function of suppressing the movement of the lined portion on the back surface of the mountain portion on both curved surfaces cannot be expected, and the earthquake resistance and wind resistance effect can not be expected.

The document (2) has a plurality of nail holes on the tail side of each tile, and it is considered that staggered roofing is also possible. But,
Even in the case of the staggered roof, the nail hole on the head side is larger than the central portion and is biased toward the over-ruff side, and there is a limit on the floating deterrent on the other side end farther from the nail hole. In this case, there is a gap in the overlap portion between the over-ruff and the under-ruff, leaving a weak point at the end of the under-ruff, and there is a problem that sufficient anti-seismic and wind resistance effects cannot be expected.

[0010]

The invention according to claim 1 provides a nail nailing method, in which the upper flat tile for staggered roof is fixed substantially in the center of the top side of the tile side and in the vicinity thereof, and the lower tile is fixed in the vicinity. With the flat roof tiles, the inner butt side and the butt side edge
The upper tile and the lower tile are to be fixed (tightened) and the other lower tile is to be pressed down (tightened). The central portion is intended to exhibit a substantially uniform nailing effect and achieve an earthquake-resistant and wind-resistant effect, or to be able to be roofed by a head nailing simply and without any experience.

[0011] Claim 1 is a head nailing roofing method for nailing and fixing the upper flat tile and the lower flat tile to a staggered flat roof tile, wherein the nail is attached to the head of the upper flat tile. Into the nail hole at the substantially central part of the upper flat tile, fix the substantially central part on the head side of the upper flat tile, and fix the nail to the lower flat roof tile adjacent to the rear side or the rear end of the lower flat roof tile. The nails are nailed into the base material, and the top side of the upper flat tile and the bottom side of the lower flat tile are fixedly fastened. It is a construction method.

According to the invention of claims 2 and 3, the substantially flat central part of the upper flat tile for staggered roof is securely nailed and fixed to the lower flat tile adjacent to the rear end of the flat roof tile. It is intended that the flat roof tiles achieve the earthquake resistance and wind resistance effects, and that the nailing work on the head side of the flat roof tiles capable of exhibiting the earthquake resistance and wind resistance can be performed easily and without any experience.

A second aspect of the present invention is that a nail hole is formed at a substantially central portion on the head side of the upper and lower tiered flat roof tiles used for the staggered roof, and a nail hole is formed at a tail side of the antenna, and a notch is formed at an end of the tail edge of the over roof. And a nail inserted through a substantially central nail hole on the head side of the upper flat roof tile is inserted into the lower rough roof inner notch through a notch portion of the lower rough roof tile. This is a flat roof tile for nailing and roofing that is characterized by being passed through a hole.

A third aspect of the present invention is to form nail holes at approximately the center of the head side of the upper and lower tiered flat roof tiles used for the staggered roof and at the adjoining portion of the rear end of the flat roof tile. A nail inserted through a nail hole at a substantially central portion of a side of the lower flat roof tile, which is inserted into a nail hole at an adjoining end end of the lower flat roof tile. It is.

[0015]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An example of FIGS. The hooks on the bottom side are nailed to the sash, and nails are fixed (in some cases, without nails; the same applies to the following). It is laid in a shape. At this time, a nail (a nail, a nail, a screw nail, other nails, etc.) is pushed into a nail hole at a substantially central portion on the head side of the upper flat tile A3, and the nail penetrates the upper flat tile A3, The lower flat tile A2 passes through the notch on the bottom side of the lower flat tile A1 and is adjacent to the lower flat tile A1. It is nailed to the base material. This nailing secures (tightens) the head side of the upper flat roof tile A3,
The bottom side of the flat roof tile A2 (with the fulcrum as a fulcrum) is fixed, and at the same time, the bottom side of the flat roof tile A1 is fixed. Therefore, by this nailing, the upper and lower flat roof tiles A3,
While A2 is fixed, the upper flat tile A1 is held down (tightened) by the lower flat tile A3.

An example of FIGS. 5 to 8 will be described. Hook on the buttocks side,
For the lower flat roof tiles B1 and B2 that have been nailed and fastened to the arbor, the upper flat roof tile B3 is staggered. On this occasion,
A nail is pushed into the nail hole at the approximate center of the upper side of the flat roof tile B3, and this nail penetrates the upper flat roof tile B3, and the lower flat roof tile B2
It is nailed to the base material without penetrating the nail hole in the adjacent part of the bottom end. The nailing secures the head of the upper flat roof tile B3 and the bottom of the lower flat roof tile B2. Accordingly, the nails fix the upper and lower flat roof tiles B3 and B2, and also lower the lower flat roof tile B1 to the upper flat roof tile B3.
It is stopped with.

The example of FIG. 9 shows another example of the examples of FIGS. 1 to 4, in which protrusions, ridges and the like for water stop around the nail holes on the head side of the lower flat roof tiles A1, A2 and the like. A watershed is provided to prevent rainwater from entering the nail hole.

The example of FIG. 10 shows another example of the examples of FIGS. 5 to 8, in which a flash band, a projection, and a snow stopper are provided around the nail holes on the head side of the lower flat roof tiles B1, B2 and the like. Provisions such as ridges are provided to prevent snowmelt water from entering the nail hole.

[0019]

An embodiment of the present invention will be described below.

An example of FIGS. 1 to 4 will be described. In this example, 1 is a flat roof tile (A1 and A2 are lower flat roof tiles, A3 is an upper flat roof tile), and the flat roof tile 1 is provided with an anti-ruff 2 and an over-ruff 3. In the figure, 4 is a water return ridge provided on the butt side 1b, 5
Is a nail hole on the head side provided substantially at the center 1 'of the head side 1a (this nail hole 5 on the head side can be either a hidden hole or a through hole; the same applies hereinafter). Around the nail hole 5 on the head side, there may be provided a means (not shown) such as a protrusion or a ridge for stopping water. 6
Is a nail hole provided on the inner tail side 2 ′ of the antenna luff 2, and a weir 600 is provided around the nail hole 6 on the tail side. In addition, this nail hole 6 on the butt side is a long hole, so it absorbs some roofing feet (effective length in the gradient direction) or absorbs errors in the position of the nail hole 5 on the head side (corresponding to the size of the flat tile 1). It is effective to do. Reference numeral 7 denotes a notch provided in the over-ruff 3 on the buttocks side 1b. The notch 7 is provided in the nail 8 inserted through the nail hole 5 in the head 1 at the substantially central portion 1 'of the head 1a. It becomes the passage of the shank part 800. In the drawing, reference numeral 201 denotes a ridge provided on the antenna luff 2. It should be noted that a configuration in which a resin coating portion (not shown) is provided on the nail 8 is ideal. In the figure, 9 indicates a hook, 10 indicates a nail seat, 11 indicates a wooden board, and 12 indicates a nail hole.

Examples of FIGS. 5 to 8 will be described. Note that parts and configurations having the same contents use the same names and reference numerals. In this example,
1 is a flat roof tile (B1 and B2 are lower flat roof tiles, B3 is an upper flat roof tile), and the flat roof tile 1 is provided with an anti-ruff 2 and an over-ruff 3. Reference numeral 5a denotes a head-side nail hole provided at a substantially central portion 1 "which is slightly deviated from the center portion of the head side 1a toward the over-ruff side 300. A weir is provided around the nail hole 5a at the substantially central portion 1" at the head side. A part (not shown) may be provided. 6a is the antenna luff side 200
A tail-side nail hole provided in the rear end adjacent part 2 ", and a weir 600a is provided around the rear end nail hole 6a of the rear end adjacent part 2". The nail hole 6a on the butt side is a long hole, and absorbs an error (corresponding to the size of the flat roof tile 1) of the position of the nail hole 5a on the head side. Other configurations generally correspond to FIGS.

FIG. 9 shows a watershed 13, and FIG. 10 shows a means 14.

[0023]

According to the first aspect of the present invention, there is provided a method of nailing a nail in which a staggered upper flat tile and a lower flat tile are nailed and fixed. Insert into the nail hole at the approximate center, fix the approximate center of the top of the flat tile on the top side, and pass through the nail hole on the bottom of the flat tile on the bottom or the bottom edge on the bottom. A nail is inserted into a base material, and a substantially central portion on the head side of the upper flat tile is fixed to the bottom of the lower flat tile. Therefore, the upper part of the staggered roof tile is fixed at the center of the head side and its vicinity, and the lower part of the flat tile is anchored at the inner butt side and the inner butt side end part of the upper roof tile. Tighten the roof tile and one lower tile, hold down the other lower tile, and position the nailed position of the staggered flat tile as the approximate center of the head side,
There are features such as exhibiting a substantially uniform nailing effect and achieving an earthquake and wind resistance effect, or being able to be roofed by a head nailing simply and without any experience.

According to the invention of claim 2, a nail hole for inserting a nail is provided at a substantially central portion on the head side of the upper and lower tiered flat roof tiles used for the staggered roof and at an inner rear side of the antenna roof. A notch is formed at the side end, and the nail is inserted into the nail hole on the inner buttocks side of the underruff through the notch of the overruff of the lower flat roof tile. Therefore, it is possible to securely nail and fix the approximately flat center part of the upper flat tile for staggered roof on the head side and the adjacent part of the lower flat tile at the bottom end of the roof tile, and to reduce the earthquake resistance and wind resistance of the flat tile. It has features that it can be achieved, and that the nailing work on the head side of a flat roof tile that can exhibit earthquake and wind resistance can be performed easily and without any experience.

In the third aspect, nail holes are formed in the upper and lower tiered flat roof tiles used for the staggered roof, and nail holes are respectively formed in adjacent portions of the upper and lower ends of the flat roof tiles. It is configured to be inserted into the nail hole in the adjacent part of the rear end.
Therefore, there are substantially the same features as in claim 2.

[Brief description of the drawings]

FIG. 1 is a perspective view illustrating an example of the present invention.

FIG. 2 is a rear view of the example of FIG. 1;

FIG. 3 is a schematic plan view illustrating a roofing state of the example of FIG. 1;

FIG. 4 is an enlarged sectional view of a main part of the example of FIG.

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

FIG. 6 is a rear view of the example of FIG. 5;

FIG. 7 is a schematic plan view illustrating a roofing state of the example of FIG. 5;

8 is an enlarged sectional view of a main part of the example of FIG.

FIG. 9 is a perspective view showing another example of the example of FIG. 1.

FIG. 10 is a perspective view showing still another example of the example of FIG. 5;

[Explanation of symbols]

 1 Flat roof tile A1 Lower flat roof tile A2 Lower flat roof tile A3 Upper flat roof tile B1 Lower flat roof tile B2 Lower flat roof tile B3 Upper flat roof tile 1a Head side 1 'Near center 1 "Near center 1" Near center 1b Rear side 2 Antler Luff 2 'Antler Luff Inner Butt 2 "Butt End Antler Luff Adjacent 200 Antler Luff 201 Protrusion 3 Over Ruff 300 Over Ruff 4 Side Return Ridge 5 Head Nail Hole 5a Head Nail Hole 6 Nail hole on the butt side 6a Nail hole on the butt side 600 Weir part 600a Weir part 7 Notch part 8 Nail 800 Shank part 9 Hook 10 Nail seat 11 Yuzuki 12 Nail hole 13 Watershed 14 Means

Claims (3)

[Claims] 1. A nail nailing method for nailing an upper flat tile and a lower flat tile in a staggered flat roof, wherein the nail is fixed substantially at a center of a head side of the upper flat tile. Into the nail hole in the upper part, fix the approximate center of the head of the upper flat tile, and fix this nail on the lower edge of the lower flat roof tile at the inner buttocks side or the rear edge of the lower roof tile. A nail head roofing method for a roof tile, characterized in that the nail is driven into a base material by being inserted into a nail hole, and the head side of the upper flat roof tile and the buttocks side of the lower flat roof tile are fixed. 2. Nail holes are respectively formed in the substantially central portion of the head side of the upper and lower tiered flat roof tiles used for the staggered roof and in the inner butt side of the ant-ruff, and a notch portion is provided at the end of the OH-ruff butt. A nail formed and inserted from a nail hole at a substantially central part on the head side of the upper flat tile is inserted into a nail hole on the inner buttocks side of the lower rough through a notch of an overluff of the lower flat tile. A flat roof tile for nail roofing, which is characterized by being passed through. 3. Nail holes are respectively formed at the approximate center of the head side of the upper and lower tiered flat roof tiles used for staggered roof, and at the adjacent part of the rear end of the flat roof tile. A flat roof tile for a roof nailing method of a roof tile, wherein a nail inserted from a nail hole at a central portion is passed through a nail hole adjacent to a bottom end of the lower flat roof tile.