JP4238333B2 - Adjustable roof tile with adjustable width and / or foot - Google Patents

Description

  The present invention relates to an adjustment tile that can be adjusted in the girder direction and / or flow direction (gradient direction) of the roof, that is, an adjustment tile that can adjust the width and / or the foot.

  The following can be considered as an advantage of adopting this type of adjustable roof tile and / or adjustable roof tile. At the construction site of this type of tile, eliminate the cut of the tile (eliminate the occurrence of a piece), and adverse effects caused by the occurrence of this piece, for example, disposal of the piece and transportation of the piece to the tile manufacturer / seller It may be possible to eliminate troublesome treatments, avoid destruction of the environment due to dust generated during disposal and / or cutting, and simplify the installation work. Seed adjustment tiles are becoming indispensable.

  Therefore, since there are some documents related to this adjustment roof tile, an example will be described. However, each of the listed documents (1) to (3) does not exemplify the problem and / or processing of the occurrence of a piece, but if considered comprehensively, it is considered that the effect of the occurrence of the piece is also effective. Reference (1) is “eave roof tile” disclosed in Japanese Utility Model Publication No. 60-177221, and this device has a structure having a hanging portion provided on the head side of the eave roof tile. When viewed, the width of the hanging portion is inclined inward or outward by the width of the substantially hanging portion, and this inclined hanging portion (the cover slope portion for adjustment) is used to It is characterized by being slidable in the lateral direction and / or the flow direction (in other words, the width and / or the foot can be adjusted). However, the slide in the flow direction in this document (1) slides the eave tile in the spar direction, and only the distance that the hanging part of the eave tile slides in the spar direction can be slid in the flow direction. This is a configuration that can Therefore, it is optimal for use in eaves roof tiles, but it requires some ingenuity for use in roof tiles (document (3) described later is considered the same). Reference (2) is “Japanese-style roof tile” of Japanese Utility Model Publication No. 1-64519, and this device is inserted with the side (head side) of the tile having a square planar shape and the side of the scissors cutting as the long side. The side is a short side, and the head side is formed in an inclined shape (a long hem portion is formed on the head side: a cover slope portion for adjustment), and a thin cover body is bulged in the heel cut portion. The slanted head side and the cover body are used to make it possible to slide in the lateral direction and / or the flow direction of the roof tile. In addition, this invention discloses that there is a possibility that the tiles can be assigned without cutting the tiles. Next, Document (3) is “eave roof tile and its roofing method” disclosed in Japanese Patent Application Laid-Open No. 8-53906, and this invention increases the length of the eaves tile from the head side to the buttocks side. In addition, the length from the head side to the buttocks side of the insertion side is shortened, so that the head-side hanging part is formed into an inclined shape from the insertion side toward the mountain side, and this inclined hanging part (adjustment) It is characterized in that it is slidable in the lateral direction and / or the flow direction of the roof tile.

  : Next, there are some documents on the structure of a double-shaped roof tile that can be slid in the flow direction, so an example will be described. Document (4) is “Lightweight weatherproof corrugated roof tile and fixing method” of Japanese Patent Laid-Open No. 3-260247, and this invention inserts a shoulder cover into the corner of the roof of the roof tile and receives it into the small notch. It has a piece and has a lower edge projection formed on the head side, and is designed to provide an anti-seismic / storm-resistant effect by engaging the shoulder cover portion with the insertion receiving piece. And this is characterized by protecting the head side. Further, in the literature (5), Japanese Patent Application Laid-Open No. 2002-54271 is “a roof tile”, and the present invention relates to a first engagement piece (shoulder corner portion) in the bottom side cut of the roof tile and a second engagement in the head side cut. It has a structure having a joining piece (insertion receiving piece) and having a hanging portion bent downward on the head side, and is seismic and windproof by engaging the first engaging piece and the second engaging piece. It is characterized in that the effect is achieved, and that the head side is protected by the curved hanging part on the head side. Further, the document (6) is “roof tile for roof” disclosed in Japanese Patent Application Laid-Open No. 2004-204443, and the configuration is based on the above-mentioned document (5).

Japanese Utility Model Sho 60-177221 Utility Kaihei 1-64519 JP-A-8-53906 JP-A-3-260247 JP 2002-54271 A JP-A-2004-204443

  The invention of the above-mentioned document (1) and the invention of document (3) relate to eave roof tiles. In general, the eave roof tiles are slid in the direction of the girders, and the flow direction is only the distance that the hanging portion of the eaves tiles slides in the direction of the girders. In addition to adjusting the clearance width, it is possible to adjust the foot using the overlap of the hanging portions. Therefore, it is suitable for eaves roof tiles, but cannot be used for roof tiles such as Japanese roof tiles, flat roof tiles, and double roof tiles. Reference (2) adopts a structure in which a cover body is provided at the notch and a long hem portion is provided on the head side, and the gap between the roof tile and the cover body at the time of adjusting the clearance width is covered with the long hem portion. Yes, it is beneficial. However, there is a problem that can not adjust the foot.

  In addition, the inventions of Documents (4) to (6) are double-shaped roof tiles, and are configured to enable the adjustment of the toe (rising foot), and are not intended to adjust the toe width. Therefore, in the installation site intended by the present invention, the generation of a piece by cutting the roof tile is eliminated, and the waste disposal of this piece and the troublesome processing due to the transportation to the roof tile manufacturer / sales are eliminated, or the disposal and / or disposal. Or it is thought that it is not enough as an adjustment tile for avoiding the destruction of the environment due to dust or the like generated at the time of cutting, and for simplifying the laying work.

  According to the first aspect of the present invention, the second bulge surface is slidably provided on the first flat surface, or the roof tile is laid down on the insertion piece provided on the head side of the first flat surface. A thin cover provided on the bottom side of the second bulging surface is provided so as to be adjustable, and the gap formed by the insertion piece and the adjustment notch (thin cover) by this adjustment and / or the head side cut. Cover the gap formed by the notch and the notch for assembling the bottom of the tiles installed on the lower side with a substantially triangular adjustment anchor head on the head side of the second bulge surface As a configuration, it is intended to provide a tile capable of adjusting the width and / or the foot, and to enable allocation corresponding to the roof width. Then, the generation of a piece due to the cutting of the roof tile is eliminated, the waste disposal of this piece and the troublesome processing due to the transportation to the roof tile manufacturing / sales company, etc., or the dust generated during the disposal and / or cutting, etc. It is intended to provide environmentally friendly roof tiles capable of avoiding environmental damage caused by the above-mentioned and further simplifying the installation work.

Claim 1 includes a first flat surface serving as a trough of the insertion portion, a second flat surface serving as a trough of the intermediate portion, and a second bulging surface serving as a mountain, and the first and second flat surfaces. A tile body provided on the surface with a first bulging surface that can be an Ulsan provided in between,
A two-stage notch is formed at the bottom of the tile base of this tile, and one notch is used as an adjustment notch, and the other is configured as a notch for stitching. Form a thin cover for engagement inside the notch for alignment,
Further, a notch is formed at the corner of the head insertion portion of the roof tile body, and an engaging insertion piece for engaging the lower side of the thin cover piece is formed inside the bottom side of the notch. Form a water return and adjustment projection that can be cut between the first flat surface,
Adjusting the clearance width through contact or separation between the notch for adjusting the corner of the buttocks and / or the notch for aligning and the protrusion and / or notch for the corner of the head insertion portion. In addition, through the adjustment of the length of the tile roof, the adjustment of the foot,
Further, when the roof tile body is viewed in plan, the length from the bottom side to the head side of the first flat surface of the insertion portion is made shorter than the length from the bottom side to the head side of the second bulging surface. Thus, the first flat surface is formed in an inclined shape from the second bulging surface on the head side, and a substantially triangular adjustment ridge head side ridge is provided on the head side of the at least second bulging surface,
Cover the gap between the notch for adjustment and / or the notch for alignment generated at the separation and the protrusion and / or notch at the corner of the head insertion part with the ridge on the ridge head side for adjustment. With configuration,
An adjustable roof tile having a substantially key-shaped water-returning ridge that extends from the bottom side to the insertion side of the roof tile body and adjustable in width and / or foot.

  The invention of claim 2 is intended to achieve the object of claim 1 or to provide a head-side hanging portion of the first and second bulging surfaces that is optimal to achieve this object.

  Claim 2 forms a bent-shaped hanging portion on the head side of the first and second bulging surfaces according to claim 1, and this hanging portion is an adjustment tile capable of adjusting other width and / or foot width. It is the adjustment roof tile which can be adjusted to the width and / or the foot which is attached to the inner surface of the bottom side.

  The invention of claim 3 is intended to achieve the object of claim 1, or to provide an end surface on the head side of the first and second flat surfaces that is optimal to achieve this object.

  According to a third aspect of the present invention, there is provided an adjustable roof tile capable of adjusting a width and / or a foot, wherein a horizontal portion for draining water is formed on an end surface on the head side of the first and second flat surfaces according to the first aspect.

  In the invention of claim 4, the ridge is slidably provided in the insertion portion, or the insertion piece provided on the head side of the insertion portion is provided on the bottom side of the ridge of the roof tile provided on the lower side. A thin cover piece is provided so as to be adjustable, and the gap formed by the insertion piece and the adjustment cutout and / or the cutout on the head side and the bottom side of the tile set up below is provided by this adjustment. As a structure that covers the gap formed by the notch for alignment with a substantially triangular adjustment ridge head side ridge provided on the head side of Mt. It is intended to provide and enable allocation corresponding to the roof width. Then, the generation of a piece due to the cutting of the roof tile is eliminated, the waste disposal of this piece and the troublesome processing due to the transportation to the roof tile manufacturing / sales company, etc., or the dust generated during the disposal and / or cutting, etc. It is intended to provide environmentally friendly roof tiles capable of avoiding environmental damage caused by the above-mentioned and further simplifying the installation work.

The fourth aspect of the present invention is a tile body of a Japanese-style roof tile having an insertion portion on the insertion side, an ridge on the hill side, and a valley .
A two-stage notch is formed at the bottom of the tile base of this tile, and one notch is used as an adjustment notch, and the other is configured as a notch for stitching. Form a thin cover for engagement inside the notch for alignment,
Further, a notch is formed at the corner of the head insertion portion of the roof tile body, and an engaging insertion piece for engaging the lower side of the thin cover piece is formed inside the bottom side of the notch. Form a water return and adjustment projection that can be cut between the first flat surface,
Adjusting the clearance width through contact or separation between the notch for adjusting the corner of the buttocks and / or the notch for aligning and the protrusion and / or notch for the corner of the head insertion portion. In addition, through the adjustment of the length of the tile roof, the adjustment of the foot,
Further, when the tile main body is viewed in plan, the length from the butt side to the head side of the insertion portion is made longer than the length from the butt side to the head side of the insertion portion, and this butt side is configured. It is formed in a straight line shape, and the head side is formed in an inclined shape.
Cover the gap between the notch for adjustment and / or the notch for alignment generated at the separation and the protrusion and / or notch at the corner of the head insertion part with the ridge on the ridge head side for adjustment. With configuration,
An adjustable roof tile having a substantially key-shaped water-returning ridge that extends from the bottom side to the insertion side of the roof tile body and adjustable in width and / or foot.

  The invention of claim 5 is intended to achieve the object of claim 4 or to provide an end surface structure on the head side of the roof tile that is optimal to achieve this object.

  According to a fifth aspect of the present invention, there is provided an adjustable roof tile capable of adjusting the width and / or the foot width, wherein a horizontal portion for draining water is formed on the surface of the head end portion according to the fourth aspect.

The invention of claim 1 includes a first flat surface that becomes a trough of an insertion portion, a second flat surface that becomes a trough of an intermediate portion, a second bulging surface that becomes a ridge, and first and second flats A tile body provided on the surface with a first bulging surface that can be an Ulsan provided between the surfaces ,
A two-stage notch is formed at the bottom of the tile body, and one notch is used as an adjustment notch, and the other is formed as a notch for stitching. Form a thin cover for engagement inside the notch,
In addition, a notch is formed at the corner of the head insertion portion of the roof tile, and an engaging insertion piece is formed on the bottom side of the notch to engage the lower side of the thin covering piece. The insertion piece and the first flat surface Form a water return and adjustment protrusion that can be cut between
Adjust the clearance width through the contact or separation between the notch for adjusting the corner of the bottom ridge and / or the notch for aligning and the protrusion and / or notch at the corner of the head insertion part, and , Adjust the toe foot through the adjustment of the length of the roof tiles,
Furthermore, in the plan view of the roof tile body, by configuring the length of the head side from the bottom side of the first flat surface of the insertion portion to the length of the head side from the bottom side of the second bulging surface, The first flat surface is formed in an inclined shape from the second bulging surface on the head side, and at least the head side of the second bulging surface is provided with a substantially triangular adjusting heel head side ridge,
The adjustment notch part and / or the notch part for adjustment generated by the separation, and the protrusion and / or the notch gap at the corner of the head insertion part are covered with the adjustment anchor head side ridge,
This is an adjustable roof tile that can be adjusted in width and / or foot with a substantially key-shaped water return ridge extending from the bottom side of the tile body to the insertion side.

  Therefore, according to the first aspect of the present invention, the second bulge surface is provided on the first flat surface so as to be slidable, or the second tile of the roof tiled on the lower side of the insertion piece provided on the head side of the first flat surface. A thin cover provided on the butt side of the bulging surface is provided so as to be adjustable, and the gap formed by the insertion piece and the adjustment notch (thin cover) by this adjustment and / or the notch on the head side As a configuration to cover the gap formed by the notch for the side of the bottom side of the tile installed on the lower side with a substantially triangular adjustment ridge head side ridge provided on the head side of the second bulge surface There is a feature that a tile capable of adjusting the width and / or the foot is provided, and allocation corresponding to the roof width is possible. Then, the generation of a piece due to the cutting of the roof tile is eliminated, the waste disposal of this piece and the troublesome processing due to the transportation to the roof tile manufacturing / sales company, etc., or the dust generated during the disposal and / or cutting, etc. There is a feature that it is possible to provide environmentally friendly roof tiles that can avoid environmental destruction due to the above, and can simplify the installation work.

  According to a second aspect of the present invention, a bent-shaped hanging portion is formed on the head side of the first and second bulging surfaces according to the first aspect, and the hanging portion can be adjusted so that other width and / or foot width can be adjusted. This is an adjustable roof tile that can be adjusted to the width and / or the foot to be in contact with the inner surface of the bottom side of the roof tile.

  Therefore, claim 2 is characterized in that the object of claim 1 can be achieved, or that the head-side hanging portion of the first and second bulging surfaces can be provided that is optimal for achieving this object.

  The invention of claim 3 is an adjustable roof tile having adjustable width and / or foot which forms a horizontal portion for draining water on the head end surface of the first and second flat surfaces according to claim 1. is there.

  Therefore, claim 3 is characterized in that the object of claim 1 can be achieved, or that the end surface on the head side of the first and second flat surfaces that is optimal for achieving this object can be provided.

The invention of claim 4 is a roof tile body of a Japanese-style roof tile provided with an insertion portion on the insertion side, an ridge on the hill side, and a trough .
A two-stage notch is formed at the bottom of the tile body, and one notch is used as an adjustment notch, and the other is formed as a notch for stitching. Form a thin cover for engagement inside the notch,
Also, a notch is formed at the corner of the head insertion portion of the tile body, and an engaging insertion piece is formed on the bottom side of the notch to engage with the lower side of the thin covering piece. The insertion piece and the first flat surface Form a water return and adjustment protrusion that can be cut between
Adjust the clearance width through the contact or separation between the notch for adjusting the corner of the bottom ridge and / or the notch for aligning and the protrusion and / or notch at the corner of the head insertion part, and , Adjust the toe foot through the adjustment of the length of the roof tiles,
Furthermore, when the roof tile is viewed in plan, the length from the butt side to the head side of the insertion part is longer than the length from the butt side to the head side of the insertion part, so that the butt side is formed in a straight line. In addition, the head side is formed in an inclined shape, and at least the head side of Mt.
The adjustment notch part and / or the notch part for adjustment generated by the separation, and the protrusion and / or the notch gap at the corner of the head insertion part are covered with the adjustment anchor head side ridge,
This is an adjustable roof tile that can be adjusted in width and / or foot with a substantially key-shaped water return ridge extending from the bottom side of the tile body to the insertion side.

  Therefore, according to the fourth aspect of the present invention, the ridge is slidably provided in the insertion portion, or the insertion piece provided on the head side of the insertion portion is provided on the bottom side of the ridge of the roof tile provided on the lower side. A thin cover piece is provided so as to be adjustable, and the gap formed by the insertion piece and the adjustment cutout and / or the cutout on the head side and the bottom side of the tile set up below is provided by this adjustment. As a structure that covers the gap formed by the notch for alignment with a substantially triangular adjustment ridge head side ridge provided on the head side of Mt. Providing and allocating according to the roof width is possible. Then, the generation of a piece due to the cutting of the roof tile is eliminated, the waste disposal of this piece and the troublesome processing due to the transportation to the roof tile manufacturing / sales company, etc., or the dust generated during the disposal and / or cutting, etc. There is a feature that it is possible to provide an adjustment roof tile which can avoid environmental destruction due to the above, and can simplify the installation work.

  The invention according to claim 5 is the adjustable roof tile capable of adjusting the clearance width and / or the clearance foot in which the horizontal portion for draining water is formed on the surface of the end portion on the head side according to claim 4.

  Therefore, claim 5 is characterized in that the object of claim 4 can be achieved, or that the end surface structure on the head side of the roof tile that is optimal for achieving this object can be provided.

  An example of the present invention will be described.

  Referring to the drawings, FIG. 1 is a plan view showing a first embodiment of the present invention (a double roof tile), FIG. 2 is a back view of the example of FIG. 1, and FIG. FIG. 4 is an enlarged sectional view of the main part of FIG. 3, and FIG. 5 is a diagram showing the engagement and relationship between the thin covering piece provided at the mountain corner and the insertion piece provided at the corner of the head insertion portion. FIG. 6 is an overhead view showing a state in which the roof tile of FIG. 1 is used in a corner building, and FIG. 7 is a second embodiment of the present invention (Japanese roof tile). FIG. 8 is a back view of the example of FIG.

  The first embodiment shown in FIGS. 1 to 6 will be described. Reference numeral 1 denotes a double roof tile main body, and a surface 1a of the roof tile main body 1 includes a trough 104 of the insertion portion 100 (insertion side). The first flat surface 2 and the second flat surface 3 that becomes the valley 104-1 of the intermediate portion, the second bulging surface 4 that becomes the ridge 101 (the heel side), and the first and second A first bulging surface 5 that can be an hill 101-1 provided between the flat surfaces 2 and 3 is provided. In addition, a two-stage notch 6 is formed at the bottom edge A of the tile main body 1, the notch 6 has a notch 6 for adjustment, and the other notch 6 b has a notch 7 for stitching. In addition, a thin cover piece 9 for engagement is formed inside the notch portion 7 for squeezing (this is a configuration provided inside the notch portion 7 for squeezing and on the back side thereof. ). Furthermore, a notch 10 is formed at the corner B of the head insertion portion, and an engaging insertion piece 11 that engages with the lower side of the thin covering piece 9 is formed inside the notch at the bottom side of the notch. A water return / adjustment projection 12 is formed between the flat surface 2 and the flat surface 2. Note that the length from the butt side 102 to the head side 103 of the first flat surface 2 serving as a valley of the insertion portion 100 is made shorter than the length from the butt side 102 to the head side 103 of the second bulging surface 4. Thus, the first flat surface 2 is formed in an inclined shape from the second bulging surface 4 on the head side 103, and a substantially triangular adjustment ridge head side ridge 13 is provided at least on the head side of the second bulging surface 4. Further, a substantially key-shaped water return ridge 14 extending from the bottom side 102 of the roof tile body 1 to the insertion portion 100 is formed. In this example, the water return ridge 14 and the water return / adjustment protrusion 12 are connected.

  Further, the back surface 1b of the roof tile body 1 includes a third flat surface 20 similar to the first flat surface 2 of the front surface 1a and a fourth flat surface 21 similar to the second flat surface 3, and the same. A second recessed surface 22 corresponding to the second bulging surface 4 and a first recessed surface 23 corresponding to the first bulging surface 5 are provided. In the figure, 24 is a nail hole and 25 is a hook.

  In the example in which the roof tile shown in FIG. 6 is used for the corner tower, the roof tile body 001 for the corner corner tower is manufactured in advance at the factory. A corner ridge is constructed using this roof tile body 001. In addition, illustration of a corner building tile is abbreviate | omitted. In this way, the roof tile body 001 is manufactured at the factory, avoiding the generation of cut edges, and securing the shape of the roof tile body 1 cut in advance. In the figure, 002 indicates a water return ridge. The basic structure of the roof tile body 001 conforms to the roof tile body 1 described above.

  Next, the installation state of the roof tile body 1 will be described with reference to FIGS. 3, 5, and 6. FIG. The tile main body 1-1, the tile main body 1-2, and the tile main body 1-3 in this example have the same structure as the tile main body 1, and the same reference numerals and names are used. In the following, the laying will be described in detail. In the case of the streaks shown in FIG. 5 (which can be staggered, a typical example will be described by screeding. The same applies to other tiles not shown). The hook 25 is locked to the heel, and the nail is driven or screwed in from the nail hole 24 and tightened. With this operation, the tile main body 1 (tile 1) is rolled up. In this example, the second bulging surface 4 (referred to as the second bulging surface 4 of the tile main body 1) provided on the ridge 101 of the tile main body 1 is inserted into the tile main body 1-1 having the same structure. 5 in the state of being overlaid on the first flat surface 2 (the first flat surface 2 of the tile main body 1-1) provided on the part 100 side, and in the example of FIG. -1 is in the side-by-side state. Subsequently, the tile main body 1-2 having the same structure in the upper stage is rolled up on the tile main body 1. In this case, the head side 103 of the tile main body 1-2 is covered with the bottom side 102 of the lower tile main body 1. That is, the upper tile body 1-2 is placed inward of the first and second bulging surfaces 5 and 4 and / or the bottom side 102 of the first and second flat surfaces 2 and 3 of the lower tile body 1. The inner side of the head side 103 of the first and second bulging surfaces 5 and 4 and / or the first and second flat surfaces 2 and 3 is rolled up, and the hanging portion provided on the head side 103 of the roof tile body 1-2 15 (the hanging portion 15 of the tile main body 1-2) is attached to the first and second bulging surfaces 5 and 4 of the lower tile main body 1. With this attachment, rain and / or earthquake resistance can be achieved. In addition, the horizontal part 16 is each formed in the edge part of the head side 103 of the 1st, 2nd flat surfaces 2 and 3 of the roof tile main body 1-2, and this 1st and 2nd flat surfaces 2 and 3 are formed. Use the flowing rainwater splatter to avoid wrapping around the back surface 1b (improvement of rain performance). The first and second bulging surfaces 5 and 4 and / or the first of the tile main body 1-2 with respect to the first and second bulging surfaces 5 and 4 and / or the first and second flat surfaces 2 and 3 of the tile body 1.・ Using the length of the second flat surfaces 2 and 3 and the structure of the hanging part 15 and the horizontal part 16, adjust the toe foot to ensure the allocation in the flow direction and to generate cuts. lose. In the figure, 17 is a water return ridge provided on the head side 103 of the back surface 1b.

  The upper tile main body 1-3 is rolled up on the tile main body 1, the tile main body 1-1, and the tile main body 1-2 installed as described above. That is, the insertion piece 11 provided at the corner X of the head insertion portion of the upper tile body 1-3 in the gap X between the bottom corner A of the tile body 1 and the first flat surface 2 of the tile body 1-1. (The insert 11 of the tile main body 1-3) and the thin cover 9 (the thin cover 9 of the tile main body 1) To be inserted below the thin-walled portion Y. The insertion piece 11 and the thin cover piece 9 are superposed, the cutout portion 7 and / or the adjustment cutout portion 8 of the roof tile body 1, and the water return and adjustment of the roof tile body 1-3. Adjustment by contact (stop) with the projection 12 and / or the notch 10, and separation from the contact (the notch portion 7 for adjustment and / or the notch portion 8 for adjustment and the water return function) The adjustment of the roof tile body 1 and the roof tile body 1-3 (the width adjustment) is made by adjusting the projection 12 and / or the notch 10 with a gap (not shown)). Eliminate edges. At this time, the overlapping relationship between the insertion piece 11 and the thin cover piece 9 is maintained from the standpoint of rain and / or earthquake resistance. In the example in which the insertion piece 11 and the first flat surface 2 are flush with each other, and an adjustment gap (not shown) is provided in advance between the adjustment cutout 8 and the cutout 10, this water is not shown. By cutting the turning / adjustment protrusion 12 and moving the adjustment notch 8 to the first flat surface 2, the maximum clearance can be adjusted.

  In addition, in the example where the clearance width is maximized, the notch portion 7 and / or the notch portion 8 for adjustment of the tile body 1 and the protrusion 12 for water return and adjustment of the tile body 1-3 are provided. And / or the notch 10 is separated and an adjustment gap (not shown) is generated, the adjustment gap is covered by the adjustment anchor head 13 and rainwater and / or leaves, Prevents entry of dust and the like. Of course, there is a feature that even the normal anchorage can be covered by the adjustment anchor head 13 and can prevent intrusion of rainwater and / or leaves, dust, etc., or can be considered to be earthquake-resistant due to repeated sowing.

  The second embodiment shown in FIGS. 7 and 8 will be described. The roof tile body 1 is a Japanese roof tile, and its basic structure and / or installation is the same as that of the first embodiment described above. Follow. Therefore, if an example of the difference is demonstrated, the content which comprises this roof tile body 1 with the hill 101, the trough part 104, and the insertion part 100 will be mentioned. As described above, the notch 6 (the notch portion 7 for adjustment and / or the notch portion 8 for adjustment) provided in the bottom corner of the bottom ridge mountain A, which is a basic structure, The contents of the insertion piece 11, the notch 10 provided in the corner B of the head insertion part, the protrusion 12 for water return and adjustment, and the contents of the adjustment ridge head side ridge 13 on the head side 103 are the same. It is.

FIG. 1 is a plan view showing a first embodiment of the present invention (a double roof tile). 2 is a back view of the example of FIG. FIG. 3 is an enlarged plan view showing the engagement-combination relationship between the thin cover piece provided at the corner of the buttock and the insertion piece provided at the corner of the head insertion portion in the example of FIG. 4 is an enlarged cross-sectional view of the main part of FIG. FIG. 5 is a bird's-eye view showing the state of assembling in the example of FIG. 6 is an overhead view showing a state in which the roof tile of FIG. 1 is used in a corner building. FIG. 7 is a plan view showing a second embodiment (Japanese roof tile) of the present invention. 8 is a back view of the example of FIG.

Explanation of symbols

1 roof tile body 1a front surface 1b back surface 100 insertion part (insertion side)
101 Ulsan (minor side)
101-1 Hatakeyama 102 Butt side 103 Head side 104 Valley 104-1 Valley 1-1 1-1 Roof tile 1-2 Roof tile 1-3 Roof tile 2 First flat surface 3 Second flat surface 4 Second bulging surface 5 First bulging surface 6 Notch 6a One step 6b Other one step 7 Notch portion 8 for aligning Notch portion 9 for adjustment Thin-walled cover piece 10 Notch 11 Insertion piece 12 Protrusion 13 for turning back and adjusting 13 Yamato side ridge 14 Water return ridge 15 Hanging portion 16 Horizontal portion 17 Water return ridge 20 Third flat surface 21 Fourth flat surface 22 Second hollow surface 23 First hollow surface 24 Nail hole 25 Hook 001 Tile body 002 Water Reverse protrusion A Bottom corner of the butt foot B Corner of the head insertion part X Clearance Y Thin part

Claims (5)

A first flat surface serving as a trough of the insertion portion and a second flat surface serving as a trough of the intermediate portion, and a second bulging surface serving as a ridge and a ridge provided between the first and second flat surfaces A tile body with a first bulging surface that can be a mountain on its surface ,
A two-stage notch is formed at the bottom of the tile base of this tile, and one notch is used as an adjustment notch, and the other is configured as a notch for stitching. Form a thin cover for engagement inside the notch for alignment,
Further, a notch is formed at the corner of the head insertion portion of the roof tile body, and an engaging insertion piece for engaging the lower side of the thin cover piece is formed inside the bottom side of the notch. Form a water return and adjustment projection that can be cut between the first flat surface,
Adjusting the clearance width through contact or separation between the notch for adjusting the corner of the buttocks and / or the notch for aligning and the protrusion and / or notch for the corner of the head insertion portion. In addition, through the adjustment of the length of the tile roof, the adjustment of the foot,
Further, when the roof tile body is viewed in plan, the length from the bottom side to the head side of the first flat surface of the insertion portion is made shorter than the length from the bottom side to the head side of the second bulging surface. Thus, the first flat surface is formed in an inclined shape from the second bulging surface on the head side, and a substantially triangular adjustment ridge head side ridge is provided on the head side of the at least second bulging surface,
Cover the gap between the notch for adjustment and / or the notch for alignment generated at the separation and the protrusion and / or notch at the corner of the head insertion part with the ridge on the ridge head side for adjustment. With configuration,
An adjustable roof tile having a substantially key-shaped water-returning ridge extending from the bottom side to the insertion side of the roof tile body and adjustable in width and / or foot.
A bent-shaped hanging portion is formed on the head side of the first and second bulging surfaces according to claim 1, and this hanging portion is located on the bottom side of the adjustable roof tile having other width and / or adjustable foot width. Adjustable roof tile that can be adjusted to the width and / or foot of the structure attached to the surface.
The adjustment tile which can adjust the width and / or foot which formed the horizontal part for draining in the end part surface of the head side of the 1st and 2nd flat surface of Claim 1.
A tile body of a Japanese-style roof tile with an insertion part on the insertion side, an hill on the mountain side, and a valley .
A two-stage notch is formed at the bottom of the tile base of this tile, and one notch is used as an adjustment notch, and the other is configured as a notch for stitching. Form a thin cover for engagement inside the notch for alignment,
Further, a notch is formed at the corner of the head insertion portion of the roof tile body, and an engaging insertion piece for engaging the lower side of the thin cover piece is formed inside the bottom side of the notch. Form a water return and adjustment projection that can be cut between the first flat surface,
Adjusting the clearance width through contact or separation between the notch for adjusting the corner of the buttocks and / or the notch for aligning and the protrusion and / or notch for the corner of the head insertion portion. In addition, through the adjustment of the length of the tile roof, the adjustment of the foot,
Further, when the tile main body is viewed in plan, the length from the butt side to the head side of the insertion portion is made longer than the length from the butt side to the head side of the insertion portion, and this butt side is configured. It is formed in a straight line shape, and the head side is formed in an inclined shape.
Cover the gap between the notch for adjustment and / or the notch for alignment generated at the separation and the protrusion and / or notch at the corner of the head insertion part with the ridge on the ridge head side for adjustment. With configuration,
An adjustable roof tile having a substantially key-shaped water-returning ridge extending from the bottom side to the insertion side of the roof tile body and adjustable in width and / or foot.
  The adjustment tile which can adjust the clearance width and / or the clearance foot which formed the horizontal part for draining water in the edge part surface of the head side of Claim 4.

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