JP5156449B2 - Roofing material - Google Patents
Roofing material Download PDFInfo
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- JP5156449B2 JP5156449B2 JP2008081626A JP2008081626A JP5156449B2 JP 5156449 B2 JP5156449 B2 JP 5156449B2 JP 2008081626 A JP2008081626 A JP 2008081626A JP 2008081626 A JP2008081626 A JP 2008081626A JP 5156449 B2 JP5156449 B2 JP 5156449B2
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- roof
- fitting receiving
- roof material
- receiving portion
- roofing
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Description
本発明は、家屋等の屋根上に葺かれる屋根材に関する。 The present invention relates to a roof material that is laid on a roof of a house or the like.
従来から、家屋等の屋根上に葺かれる屋根材には種々のものが知られているが、近年では、吊り子を不要にして隣接する屋根材同士を確実に一体化できる屋根材が開発されている（例えば、特許文献１参照。）。 Conventionally, various roofing materials are known to be laid on the roof of a house or the like, but in recent years, roofing materials that can reliably integrate adjacent roofing materials without the use of a hanging element have been developed. (For example, refer to Patent Document 1).
具体的には、この屋根材は、一端側の裏面に係止部を形成すると共に、他端側の裏面に係止受部を形成してなり、屋根の下地材に固定した一方の屋根材の前記係止部に、他方の屋根材の前記係止受部を係止しながら重合させて隣接する屋根材同士を連結すれば、吊り子を用いることなく、隣接する屋根材同士を簡単且つ確実に一体化できるのである。
しかしながら、従来の屋根材は、一方の屋根材の裏面に形成した係止部と、他方の屋根材の裏面に形成した係止受部を係止して、隣接する屋根材同士を連結するものであるが、この屋根材には、１つの屋根材に対して係止部及び係止受部を各々形成する必要があり、構造が複雑であるという問題があった。 However, the conventional roofing material connects the adjacent roofing materials by locking the locking portion formed on the back surface of one roofing material and the locking receiving portion formed on the back surface of the other roofing material. However, this roof material has a problem that it is necessary to form a locking portion and a locking receiving portion for one roof material, and the structure is complicated.
又、前記係止受部に係止部を係止した後、風雨に晒される環境下の屋根材では、連結された屋根材同士の係止が左右方向（軒棟方向に直交する方向）に対してズレてしまう恐れがあり、この屋根材のズレによって、屋根材同士の連結が外れたり、又、雨水等が屋根材の連結部分から浸入する危険があった。 In addition, in the roof material in an environment exposed to wind and rain after the locking portion is locked to the locking receiving portion, the locking of the connected roof materials is in the left-right direction (direction perpendicular to the eaves building direction). There is a risk that the roof material may be displaced, and due to this displacement of the roof material, there is a risk that the connection between the roof materials may be disconnected, and rainwater or the like may enter from the connection portion of the roof material.
本発明は、かかる課題を解決することを目的とし、連結後の屋根材同士のズレを防止できる簡易な構造の屋根材を提供する。 This invention aims at solving this subject and provides the roof material of the simple structure which can prevent the shift | offset | difference of the roof materials after a connection.
前記目的を達成するため、本発明に係る屋根材は、家屋等の屋根上に葺かれる屋根材であって、繊維強化プラスチックによって波状に形成した複数の瓦部が、上下及び左右方向に複数連設して一体成形してなり、前記屋根材の一端側の裏面に、前記屋根材の昇り段形状に形成した棟側の他端縁に対して被せるように嵌合することを可能とした構造とし、軒方向に向けて開放された断面コ字状の嵌合受部を形成すると共に、前記嵌合受部の内面には、開放端から内側に向けて徐々に嵌合受部の間隙を狭くするテーパー部を形成しており、前記テーパー部によって、前記嵌合受部に対して前記屋根材の他端縁を徐々に圧着して嵌合できるようにしたことを特徴とする。 In order to achieve the above object, a roofing material according to the present invention is a roofing material that is laid on a roof of a house or the like, and a plurality of tile portions formed in a corrugated shape with fiber reinforced plastic are connected in the vertical and horizontal directions. A structure that is integrally formed and can be fitted on the back surface of one end side of the roof material so as to cover the other end edge of the roof side formed in the rising step shape of the roof material. And a fitting receiving portion having a U-shaped cross section that is open toward the eave direction, and a gap between the fitting receiving portions is gradually formed on the inner surface of the fitting receiving portion from the open end toward the inside. The taper part which narrows is formed, The other end edge of the said roof material was crimped | bonded gradually by the said taper part with respect to the said fitting receiving part, and it was made to fit.
本発明の屋根材によれば、屋根材の一端側の裏面に、前記屋根材の他端縁を嵌合可能な嵌合受部を形成すると共に、前記嵌合受部の内面には、開放端から内側に向けて徐々に嵌合受部の間隙を狭くするテーパー部を形成しているため、屋根材の他端縁を嵌合可能な嵌合受部を屋根材の一端側の裏面に形成するだけで良く、屋根材の構造を簡易にできる。 According to the roofing material of the present invention, a fitting receiving portion capable of fitting the other end edge of the roofing material is formed on the back surface on one end side of the roofing material, and the inner surface of the fitting receiving portion is open. Since the tapered part that gradually narrows the gap of the fitting receiving part from the end to the inside is formed, the fitting receiving part that can be fitted to the other edge of the roofing material is provided on the back surface on the one end side of the roofing material. It only needs to be formed, and the structure of the roofing material can be simplified.
又、屋根材の他端縁を前記嵌合受部に嵌合する際、この嵌合受部の内面に形成したテーパー部が、前記屋根材の他端縁を徐々に圧着して嵌合できるため、連結後の屋根材同士のズレを確実に防止して、雨水等の浸入も確実に防止できる。 Further, when the other end edge of the roofing material is fitted to the fitting receiving part, the tapered portion formed on the inner surface of the fitting receiving part can be fitted by gradually crimping the other end edge of the roofing material. For this reason, it is possible to reliably prevent the roof materials from being connected to each other after being connected, and to reliably prevent intrusion of rainwater or the like.
以下、本発明に係る屋根材Ａを図面とともに説明する。 Hereinafter, the roofing material A according to the present invention will be described with reference to the drawings.
図１は、本発明に係る屋根材Ａの一実施例の施工状態を示す斜視図であり、図２は、図１の屋根材Ａの要部拡大断面図である。 FIG. 1 is a perspective view showing a construction state of an embodiment of a roof material A according to the present invention, and FIG. 2 is an enlarged cross-sectional view of a main part of the roof material A of FIG.
本発明の屋根材Ａは、家屋等の屋根上に葺かれるもので、屋根材Ａの一端側の裏面に、該屋根材Ａの他端縁２を嵌合可能な嵌合受部１を形成すると共に、前記嵌合受部１の内面には、開放端から内側に向けて徐々に嵌合受部１の間隙を狭くするテーパー部１ａを形成したことを特徴とする。
The roofing material A of the present invention is wound on a roof of a house or the like, and a fitting receiving
ここで、屋根材Ａは、繊維強化プラスチック（ＦＲＰ）によって波状に形成した複数の瓦部Ａ１が、上下及び左右方向に複数連設して一体成形して１つのユニットを形成したものを例示しており、このような合成樹脂製の屋根材Ａによれば、昔ながらの燻瓦に比べて、軽量且つ施工に優れるため好ましい。 Here, the roof material A is an example in which a plurality of roof tiles A1 formed in a corrugated shape with fiber reinforced plastic (FRP) are integrally formed by connecting a plurality of tiles A1 in the vertical and horizontal directions to form one unit. Such a roofing material A made of synthetic resin is preferable because it is lighter and more excellent in construction than traditional roof tiles.
屋根材Ａの一端側の裏面には、屋根材Ａの他端縁２を嵌合可能な嵌合受部１を形成してなる。
On the back surface on one end side of the roof material A, a fitting receiving
この嵌合受部１は、屋根材Ａと一体成形してなり、屋根材Ａの他端縁２の形状に合わせて、軒方向に向けて開放した断面コ字状に形成している。
The fitting receiving
又、嵌合受部１の内面には、開放端から内側に向けて徐々に嵌合受部１の間隙を狭くするテーパー部１ａを形成しており、このテーパー部１ａによって、屋根材Ａの他端縁２が嵌合受部１に対してスムーズ且つ確実に嵌合するようにしている。
Moreover, the
このように形成した屋根材Ａは、以下の要領で施工する。 The roof material A formed in this way is constructed in the following manner.
先ず、屋根の軒先側の下地材Ｓ上に、本発明の屋根材Ａを配置し、上方から釘、ネジ等の取付具（不図示）を下地材Ｓに貫通して固定する。 First, the roofing material A of the present invention is arranged on the base material S on the eaves side of the roof, and fixtures (not shown) such as nails and screws are passed through and fixed to the base material S from above.
次に、この固定した屋根材Ａの一側（左、右の何れかの方向）に、他の屋根材（不図示）を重合しながら前記他の屋根材（不図示）を前記同様にして、下地材Ｓ上に固定し、複数の屋根材Ａを左右方向に葺いて行く。 Next, another roof material (not shown) is superposed on one side (left or right direction) of the fixed roof material A while superposing the other roof material (not shown) in the same manner as described above. Then, it is fixed on the base material S, and a plurality of roofing materials A are spread in the left-right direction.
そして、この固定した屋根材Ａの棟側から、他の屋根材Ａ’の軒側を被せて重合すると共に、該他の屋根材Ａ’の軒側の一端縁に設けた嵌合受部１’を、屋根材Ａの棟側の他端縁２に嵌め込んで押し込み、他の屋根材Ａ’を屋根材Ａの棟側に連結して固定し、以下、前述同様に複数の屋根材Ａ’を棟方向に葺いて、屋根材Ａ、Ａ’を家屋等の屋根上に葺いて行くのである。
Then, from the ridge side of the fixed roof material A, the eaves side of the other roof material A ′ is covered and polymerized, and the fitting receiving
このように本発明の屋根材Ａによれば、一端側の裏面に、屋根材Ａの他端縁２を嵌合可能な嵌合受部１を形成すると共に、嵌合受部１の内面には、開放端から内側に向けて徐々に嵌合受部１の間隙を狭くするテーパー部１ａを形成しているため、屋根材Ａの他端縁２を嵌合可能な嵌合受部１’（１）を屋根材Ａ’（Ａ）の一端側の裏面に形成するだけで良く、屋根材Ａ’（Ａ）の構造を簡易にできる。
As described above, according to the roof material A of the present invention, the fitting receiving
又、屋根材Ａの他端縁２を嵌合受部１’（１）に嵌合する際、この嵌合受部１’（１）の内面に形成したテーパー部１ａ’（１ａ）が、屋根材Ａの他端縁２を徐々に圧着して嵌合できるため、連結後の屋根材Ａ（Ａ’）同士のズレを確実に防止して、雨水等の浸入も確実に防止できる。
Further, when the
Ａ、Ａ’ 屋根材
１、１’ 嵌合受部
１ａ、１ａ’ テーパー部
２ 他端縁
A, A '
Claims (1)
前記屋根材は、繊維強化プラスチックによって波状に形成した複数の瓦部が、上下及び左右方向に複数連設して一体成形してなり、
前記屋根材の一端側の裏面に、前記屋根材の昇り段形状に形成した棟側の他端縁に対して被せるように嵌合することを可能とした構造とし、軒方向に向けて開放された断面コ字状の嵌合受部を形成すると共に、前記嵌合受部の内面には、開放端から内側に向けて徐々に嵌合受部の間隙を狭くするテーパー部を形成しており、前記テーパー部によって、前記嵌合受部に対して前記屋根材の他端縁を徐々に圧着して嵌合できるようにしたことを特徴とする屋根材。
It is a roofing material that is sown on the roof of a house,
The roofing material is formed by integrally molding a plurality of tiles formed in a wave shape with fiber reinforced plastic in a plurality of vertical and horizontal directions,
The back surface of one end side of the roof material has a structure that can be fitted so as to cover the other end edge of the ridge formed in the rising step shape of the roof material, and is opened toward the eave direction. A U-shaped fitting receiving portion is formed, and a tapered portion is formed on the inner surface of the fitting receiving portion to gradually narrow the gap of the fitting receiving portion from the open end toward the inside. The roof material characterized in that the taper portion can be fitted by gradually crimping the other end edge of the roof material to the fitting receiving portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008081626A JP5156449B2 (en) | 2008-03-26 | 2008-03-26 | Roofing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008081626A JP5156449B2 (en) | 2008-03-26 | 2008-03-26 | Roofing material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009235726A JP2009235726A (en) | 2009-10-15 |
| JP5156449B2 true JP5156449B2 (en) | 2013-03-06 |
Family
ID=41250009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008081626A Expired - Fee Related JP5156449B2 (en) | 2008-03-26 | 2008-03-26 | Roofing material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5156449B2 (en) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06248761A (en) * | 1993-02-26 | 1994-09-06 | Hokuriku Electric Power Co Inc:The | Roofing tile |
| JPH0740847U (en) * | 1993-12-27 | 1995-07-21 | 茂 坂根 | Thin roof tile |
| US5537792A (en) * | 1995-03-23 | 1996-07-23 | Nailite International | Decorative wall covering |
| JP2002070244A (en) * | 2000-08-31 | 2002-03-08 | Ig Tech Res Inc | Molded tile roof structure |
| JP2002242375A (en) * | 2001-02-22 | 2002-08-28 | Yoshinobu Kamiya | Tiled roof, roof tile with hooking lug, and method for producing the same |
| JP2003119962A (en) * | 2001-10-05 | 2003-04-23 | Sekisui Chem Co Ltd | Roofing material and roofing structure |
| JP2003193629A (en) * | 2001-12-26 | 2003-07-09 | Kaminaka:Kk | Verge tile |
| JP2004084196A (en) * | 2002-08-23 | 2004-03-18 | Kaminaka:Kk | Earthquake-resistant and wind-rain resistant tile |
| JP2005171644A (en) * | 2003-12-12 | 2005-06-30 | Ig Tech Res Inc | Roof material |
-
2008
- 2008-03-26 JP JP2008081626A patent/JP5156449B2/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| JP2009235726A (en) | 2009-10-15 |
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