JPH0635018Y2 - Draining material - Google Patents
Draining materialInfo
- Publication number
- JPH0635018Y2 JPH0635018Y2 JP1988040488U JP4048888U JPH0635018Y2 JP H0635018 Y2 JPH0635018 Y2 JP H0635018Y2 JP 1988040488 U JP1988040488 U JP 1988040488U JP 4048888 U JP4048888 U JP 4048888U JP H0635018 Y2 JPH0635018 Y2 JP H0635018Y2
- Authority
- JP
- Japan
- Prior art keywords
- draining
- metal layer
- roof
- valley portion
- synthetic resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 title claims description 69
- 229910052751 metal Inorganic materials 0.000 claims description 35
- 239000002184 metal Substances 0.000 claims description 35
- 229920003002 synthetic resin Polymers 0.000 claims description 14
- 239000000057 synthetic resin Substances 0.000 claims description 14
- 239000007769 metal material Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000009411 base construction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
【考案の詳細な説明】 ［産業上の利用分野］ 本考案は、屋根の谷部に使用される水切材に関し、詳し
くは材料を節約しながら所期の機能を奏し、かつ外観を
高めようとする技術に係るものである。[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a draining material used for a valley portion of a roof, and in detail, it is intended to achieve a desired function while enhancing the appearance while saving the material. It is related to the technology.
［従来の技術］ 従来、屋根の谷部に使用される水切材は、谷部における
通水機能を奏しながら外観も高めるのに、銅板のような
金属板を使用していた。[Prior Art] Conventionally, a draining member used for a valley portion of a roof has used a metal plate such as a copper plate in order to enhance the appearance while providing a water-passing function in the valley portion.
［考案が解決しようとする課題］ ところが、このような水切板においては、谷部の両側に
おいて夫々下地１と屋根材２との間に大部分が敷き込ま
れるのであり、材料が無駄になるとともに巾の広い金属
板を谷部の傾斜角度に沿わせて折り曲げて谷部に配設す
る施工性が悪い等の問題があった。[Problems to be Solved by the Invention] However, in such a draining board, most of the material is laid between the base 1 and the roofing material 2 on both sides of the valley, and the material is wasted. There is a problem such as poor workability in that a wide metal plate is bent along the inclination angle of the valley portion and disposed in the valley portion.
本考案はこのような問題に鑑みてなされたものであり、
その目的とするところは、金属材の外観を維持しながら
金属材料の節約を図ることができ、その施工性も高める
ことができる水切材を提供することにある。The present invention has been made in view of such problems,
It is an object of the present invention to provide a draining material that can save the metal material while maintaining the appearance of the metal material and can improve the workability thereof.
［課題を解決するための手段］ 本考案の水切材は、屋根の谷部に沿うとともに、その谷
部の両側において下地１と屋根材２との間に敷き込まれ
る水切材本体３を、裏面に平坦面を有するシート状の合
成樹脂基材５で構成し、前記水切材本体３の巾方向の中
央部の表面に、折り曲げ自在な金属層４を取着するとと
もに、その金属層４の両側の表面に、弾性を有しかつ前
記水切材本体３の巾方向外側に向けて相互に傾斜する複
数枚の水切ひれ片6,6,6…を、前記合成樹脂基材５と一
体的に設けて成るものである。[Means for Solving the Problems] The draining material of the present invention is provided along the valley portion of the roof, and the draining material body 3 laid between the base 1 and the roof material 2 on both sides of the valley portion is provided on the back surface. Is composed of a sheet-shaped synthetic resin substrate 5 having a flat surface, and a bendable metal layer 4 is attached to the surface of the central portion of the draining material body 3 in the width direction, and both sides of the metal layer 4 are attached. Is provided integrally with the synthetic resin base material 5 on the surface of the synthetic resin base material 5, which has elasticity and is inclined with respect to the outer side in the width direction of the main body 3 of the draining material. It consists of
［作用］ このように、谷部に沿うとともに谷部の両側において下
地１と屋根材２との間に敷き込まれる水切材本体３のう
ち谷部において露出する部分を含めて水切材本体３の巾
方向中央部に折り曲げ自在な金属層４を取着することに
よって、谷部に金属層４を臨ませて金属層４にて所期通
りの機能を奏し、金属層４にてその外観を維持し、金属
層４は、谷部に臨む箇所のみであり、従来のように下地
１と屋根材２との間に深く敷き込まれる部分も金属材料
にするものに比べて材料の節約を行い、しかも金属層４
はその巾が狭くて全巾にわたって金属板を使用するもの
に比べて施工性も高めるのである。[Operation] As described above, the draining material body 3 including the part exposed in the valley portion of the draining material body 3 laid between the base 1 and the roof material 2 along the valley portion and on both sides of the valley portion By attaching the bendable metal layer 4 to the central portion in the width direction, the metal layer 4 faces the valley portion, and the metal layer 4 performs the intended function, and the metal layer 4 maintains its appearance. However, the metal layer 4 is only a portion facing the valley portion, and the material is saved as compared with the conventional case in which the portion deeply laid between the base 1 and the roof material 2 is also made of a metal material, Moreover, the metal layer 4
The width is narrow and the workability is improved compared to the one using a metal plate over the entire width.
［実施例］ 以下本考案の実施例を図面に基づいて詳述する。Embodiment An embodiment of the present invention will be described in detail below with reference to the drawings.
水切材Ａは合成樹脂基材５をシート状に形成したもので
あり、耐水性を有し、容易に屈曲変形させることがで
き、その変形形状を維持するのに、合成樹脂基材５内に
極く薄い金属芯材を埋設しておいてもよい。そして水切
材本体３のうち巾方向の中央部を除く両側部分に水切材
本体３の長さ方向に長い水切ひれ片６を巾方向に間隔を
隔てて複数本突設してある。これら水切ひれ片６は合成
樹脂基材５と一体に押出成形され、弾性を有していて、
巾方向外側に向けて傾斜させてある。そして水切材本体
３が、屋根の谷部の両側において下地１と屋根材２との
間に敷き込まれた状態では、合成樹脂製でシート状の水
切材本体３の裏面の平坦面が、下地１の表面に沿ってな
じんで密着するとともに、合成樹脂製で弾性を有したか
つ水切材本体３の巾方向外側に向けて相互に傾斜してい
る水切ひれ片６の先端は、屋根材２の裏面に弾発的に接
触した状態となる。The draining material A is formed by forming the synthetic resin base material 5 into a sheet shape, has water resistance, and can be easily bent and deformed, and in order to maintain the deformed shape, An extremely thin metal core material may be embedded. A plurality of draining fin pieces 6 that are long in the length direction of the draining material body 3 are provided on both sides of the draining material body 3 excluding the central portion in the width direction so as to project at intervals in the width direction. These draining fin pieces 6 are extruded integrally with the synthetic resin substrate 5 and have elasticity,
It is inclined outward in the width direction. When the draining material body 3 is laid between the base material 1 and the roof material 2 on both sides of the valley of the roof, the flat surface of the back surface of the sheet-shaped draining material body 3 made of synthetic resin is 1, the ends of the draining fin pieces 6 made of a synthetic resin and having elasticity and inclining toward each other toward the outer side in the width direction of the draining material body 3 are fitted to each other along the surface of the roofing material 2. It will be in a state of elastic contact with the back surface.
このため、水切材本体３の裏面と下地１の表面との間に
雨水が浸入することを防止しており、また水切材設置工
事に際して、水切ひれ片６の弾性のために屋根材２の裏
面を損傷するおそれがないのはもちろん、複数枚の水切
ひれ片6,6,6…は雨水に対する障害となって、雨水は、
下地１と屋根材２との間に浸入せず屋根材２の表面を流
れて金属層４の屋根の谷部に流れ込むのである。For this reason, rainwater is prevented from invading between the back surface of the draining material body 3 and the surface of the base 1, and during the installation of the draining material, due to the elasticity of the draining fin piece 6, the back surface of the roof material 2 is prevented. Not only is there no risk of damaging the water, but the multiple drainage fins 6,6,6 ...
It does not enter between the base material 1 and the roof material 2 and flows on the surface of the roof material 2 and into the valley portion of the roof of the metal layer 4.
そして水切材本体３のうち谷部において露出する部分を
含めて水切材本体３の巾方向中央部に折り曲げ自在な金
属層４を取着してある。しかして谷部に金属層４を臨ま
せ、金属層４の左右部分は下地１と屋根材２との間に敷
き込まれる。金属層４としては、銅板、アルミニウム
板、ステンレス鋼板、チタン板等のものが使用される
が、他のものであってもよい。そして金属層４は谷部の
傾斜角度に沿って折り曲げられ、樋機能を奏し、雨水を
軒樋（図示せず）に通水するのである。かかる場合、金
属層４にてその外観を維持し、金属層４は谷部に臨む箇
所のみであり、金属層４はその巾が狭くて全巾にわたっ
て比較的厚みのある金属板を使用するものに比べて施工
性も高めることができる。金属層４は合成樹脂基材５に
接着材にて取着したり、一体に押出成形して取着した
り、又、第５図に示すように、合成樹脂基材５から延出
した保持片7,7にて保持するようにしてもよいものであ
る。A bendable metal layer 4 is attached to the central portion in the width direction of the draining material body 3 including the exposed portion in the valley portion of the draining material body 3. Then, the metal layer 4 is exposed to the valley portion, and the left and right portions of the metal layer 4 are laid between the base 1 and the roof material 2. As the metal layer 4, a copper plate, an aluminum plate, a stainless steel plate, a titanium plate, or the like is used, but other materials may be used. Then, the metal layer 4 is bent along the inclination angle of the valley portion, has a gutter function, and allows rainwater to flow to the eaves gutter (not shown). In such a case, the appearance is maintained by the metal layer 4, the metal layer 4 is only a portion facing the valley portion, and the metal layer 4 uses a metal plate having a narrow width and relatively thick over the entire width. Workability can also be improved compared to. The metal layer 4 is attached to the synthetic resin base material 5 with an adhesive, is integrally extruded and attached, or, as shown in FIG. It may be held by the pieces 7, 7.
［考案の効果］ 本考案は前記のように構成して成るもので、以下のよう
な効果を奏する。すなわち、水切材設置工事に際して、
屋根の谷部に金属層を臨ませると、その金属層が谷樋の
機能を果たすことになり、谷部において金属層が露出す
ることにより屋根の外観を維持しており、また谷部に臨
む箇所のみが金属層であるから、従来のように下地と屋
根材との間に深く敷き込まれる部分も金属材料であるも
のに比べて材料を節約することができる。[Effects of the Invention] The present invention is configured as described above, and has the following effects. That is, when installing the draining material,
When the metal layer faces the valley of the roof, the metal layer functions as a trough, and the metal layer is exposed in the valley to maintain the appearance of the roof, and also to face the valley. Since only the portion is the metal layer, it is possible to save the material as compared with the conventional case where the deeply laid portion between the base and the roof material is also the metal material.
しかも、金属層が水切材本体の巾方向の中央部の表面だ
けに取着されていることは、その金属層部分は屋根の谷
部に臨んで谷樋の機能を果たす箇所だけとなるから、水
切材設置工事に際して、金属層を屋根の谷部に沿わせて
曲成するとともに、合成樹脂製で柔軟性のあるシート状
の部分を下地の表面に沿わせて設置することにより、水
切材設置工事の施工が迅速かつ容易となり、その施工性
を高める利点がある。Moreover, since the metal layer is attached only to the surface of the central portion in the width direction of the draining material main body, the metal layer portion faces only the valley portion of the roof and serves only as a trough. When installing the draining material, install the draining material by bending the metal layer along the valley of the roof and installing the flexible sheet-like part made of synthetic resin along the surface of the base Construction work is quick and easy, and there is an advantage that the workability is improved.
さらに水切材本体が、屋根の谷部の両側において下地と
屋根材との間に敷き込まれた状態では、合成樹脂製でシ
ート状の水切材本体の裏面の平坦面が、下地の表面に沿
いながらなじんだ状態で密着するとともに、合成樹脂製
で弾性を有しかつ水切材本体の巾方向外側に向けて相互
に傾斜している水切ひれ片の先端が、屋根材の裏面に弾
発的に接触した状態となり、このため水切材本体の裏面
と下地１の表面との間に雨水が浸入することを防止して
おり、また水切材設置工事に際し、水切ひれ片の弾性の
ために屋根材の裏面を損傷するおそれがないのはもちろ
ん、複数枚の水切ひれ片は雨水の流れに対する障壁とな
って、下地と屋根材との間に雨水が浸入せず、その雨水
は屋根材の表面を流れて金属層で形成される屋根の谷部
に効率よく流れ込む利点がある。Furthermore, when the draining material body is laid between the base material and the roof material on both sides of the roof valley, the flat surface of the back surface of the sheet-shaped draining material body made of synthetic resin is along the surface of the base material. While adhering in a familiar state, the tips of the draining fins, which are made of synthetic resin and have elasticity and incline toward each other toward the outer side in the width direction of the draining material body, are elastically attached to the back surface of the roofing material. In this state, the rainwater is prevented from entering between the back surface of the main body of the draining material and the surface of the base 1, and during installation work of the draining material, due to the elasticity of the draining fin pieces, Not only is there no risk of damaging the back surface, but multiple drainer fins act as a barrier to the flow of rainwater, preventing rainwater from penetrating between the base material and the roof material, and the rainwater flows on the surface of the roof material. Efficiently flows into the valley of the roof formed by the metal layer There is an advantage.
第１図は本考案の一実施例の斜視図、第２図は同上の断
面図、第３図は同上の施工箇所を示す斜視図、第４図は
同上の断面図、第５図は同上の他の実施例の断面図であ
り、１は下地、２は屋根材、３は水切材本体、４は金属
層、５は合成樹脂基材、６は水切り片である。FIG. 1 is a perspective view of an embodiment of the present invention, FIG. 2 is a sectional view of the same as above, FIG. 3 is a perspective view showing a construction site of the same, FIG. 4 is a sectional view of the same as above, and FIG. 2 is a cross-sectional view of another embodiment of the present invention, wherein 1 is a base, 2 is a roofing material, 3 is a draining material body, 4 is a metal layer, 5 is a synthetic resin base material, and 6 is a draining piece.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 昭60−194018（ＪＰ，Ｕ) 実公 昭59−38579（ＪＰ，Ｙ２) 実公 昭49−38095（ＪＰ，Ｙ２) ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Bibliographic references Sho 60-194018 (JP, U) Actual public Sho 59-38579 (JP, Y2) Actual public Sho 49-38095 (JP, Y2)
Claims (1)
谷部に沿うとともに、その谷部の両側において下地と屋
根材との間に敷き込まれる水切材本体を、裏面に平坦面
を有するシート状の合成樹脂基材で構成し、前記水切材
本体の巾方向の中央部の表面に、折り曲げ自在な金属層
を取着するとともに、その金属層の両側の表面に、弾性
を有しかつ前記水切材本体の巾方向外側に向けて相互に
傾斜する複数枚の水切ひれ片を、前記合成樹脂基材と一
体的に設けて成る水切材。1. A draining material used for a valley portion of a roof,
Along the valley portion, the draining material body laid between the base material and the roofing material on both sides of the valley portion is composed of a sheet-shaped synthetic resin base material having a flat surface on the back surface, and the draining material body A plurality of bendable metal layers are attached to the surface of the central portion in the width direction, and the plurality of metal layers having elasticity on both sides of the metal layer are inclined toward the outside in the width direction of the draining material body. A draining member comprising a piece of draining fin piece integrally provided with the synthetic resin base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988040488U JPH0635018Y2 (en) | 1988-03-28 | 1988-03-28 | Draining material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988040488U JPH0635018Y2 (en) | 1988-03-28 | 1988-03-28 | Draining material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01150719U JPH01150719U (en) | 1989-10-18 |
| JPH0635018Y2 true JPH0635018Y2 (en) | 1994-09-14 |
Family
ID=31266958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988040488U Expired - Lifetime JPH0635018Y2 (en) | 1988-03-28 | 1988-03-28 | Draining material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0635018Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2572102Y2 (en) * | 1992-09-14 | 1998-05-20 | 松下電工株式会社 | Roof valley fire protection structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4938095U (en) * | 1972-07-03 | 1974-04-04 | ||
| JPS5938579U (en) * | 1982-09-01 | 1984-03-12 | 鷲野 利彦 | Dust seal on screw type gate valve housing |
| JPS60194018U (en) * | 1984-05-31 | 1985-12-24 | 中川 茂 | draining sheet material |
-
1988
- 1988-03-28 JP JP1988040488U patent/JPH0635018Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01150719U (en) | 1989-10-18 |
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