JP2543050Y2 - Flat roof material - Google Patents

Flat roof material

Info

Publication number
JP2543050Y2
JP2543050Y2 JP1989034463U JP3446389U JP2543050Y2 JP 2543050 Y2 JP2543050 Y2 JP 2543050Y2 JP 1989034463 U JP1989034463 U JP 1989034463U JP 3446389 U JP3446389 U JP 3446389U JP 2543050 Y2 JP2543050 Y2 JP 2543050Y2
Authority
JP
Japan
Prior art keywords
flat
sand
paint
roofing material
exposed portion
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
Application number
JP1989034463U
Other languages
Japanese (ja)
Other versions
JPH02125114U (en
Inventor
勇三 坂口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP1989034463U priority Critical patent/JP2543050Y2/en
Publication of JPH02125114U publication Critical patent/JPH02125114U/ja
Application granted granted Critical
Publication of JP2543050Y2 publication Critical patent/JP2543050Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • 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) この考案は、平板屋根材に関するものである。さらに
詳しくは、この考案は、雨水の侵入防止性を高め、施工
後の葺上がり外観に立体感を持たせることができ、しか
も材料コストを低減することのできる平板屋根材に関す
るものである。
[Detailed description of the invention] (Industrial application field) The invention relates to a flat roof material. More specifically, the present invention relates to a flat roofing material capable of improving the prevention of rainwater intrusion, giving a three-dimensional appearance to the roof after installation, and reducing the material cost.

(従来の技術) 従来より、セメント板、石綿セメント板、ケイ酸カル
シウム板等からなる平板屋根材が広く用いられている。
この平板屋根材については、これまでに種々の形状と意
匠からなるものが知られており、たとえば第4図に例示
したように、平板屋根材(ア)の表面全面に、均等に砂
(イ)を散布したものが知られている。砂(イ)を散布
することによって、模様付けやすべり止め等の機能を平
板屋根材(ア)に付与してきている。
(Prior Art) Conventionally, a flat roofing material made of a cement board, an asbestos cement board, a calcium silicate board or the like has been widely used.
As for this flat roofing material, those having various shapes and designs have been known so far. For example, as shown in FIG. 4, sand (a) is uniformly spread over the entire surface of the flat roofing material (A). ) Is known. By spraying the sand (a), functions such as patterning and non-slip are given to the flat roofing material (a).

(考案が解決しようとする課題) しかしながら、この第4図に例示したようなこれまで
の平板屋根材(ア)の場合には、その表面全面に均等に
砂(イ)を散布しているために、施工後の葺上がり外観
が単調な平面状のものとなるという欠点がある。
(Problems to be solved by the invention) However, in the case of the conventional flat roofing material (A) as illustrated in FIG. 4, sand (A) is evenly distributed over the entire surface. In addition, there is a drawback that the appearance of the roof after the construction becomes a monotonous planar shape.

また、第5図に示したように、従来の平板屋根材
(ア)の施工に際しては、平板屋根材(ア)の非暴露部
(ウ)にも砂(イ)が散布されているため、その表面に
重ね合わせていく平板屋根材(ア)が砂(イ)によって
浮き上がり、平板屋根材(ア)の表面と裏面との相互の
間に隙間(エ)が生じ、この隙間(エ)を介して雨水が
侵入して雨漏り等の弊害を引き起こすという問題もあっ
た。さらには、施工後には隠れてしまう非暴露部(ウ)
にも砂(イ)を散布しているため、その分の砂は無駄に
なるという不経済さがあった。
In addition, as shown in FIG. 5, when the conventional flat roofing material (a) is constructed, sand (b) is also sprayed on the unexposed portion (c) of the flat roofing material (a). The flat roof material (A) superimposed on the surface rises with the sand (A), and a gap (D) is created between the front and back surfaces of the flat roof material (A). There is also a problem that rainwater infiltrates through this and causes adverse effects such as rain leakage. In addition, unexposed parts that are hidden after construction (c)
Since the sand (a) was sprayed, there was an uneconomical effect that the sand was wasted.

この考案は、以上の通りの事情に鑑みてなされたもの
であり、従来の平板屋根材の施工時における隙間の発
生、施工後の葺上がり外観の単調さや材料の無駄な使用
という欠点を解消し、雨水の侵入防止性を高め、施工後
の葺上がり外観に立体感を持たせることができ、しかも
材料コストを低減することのできる改善された平板屋根
材を提供することを目的としている。
The present invention has been made in view of the above circumstances, and eliminates the drawbacks of the generation of gaps during the construction of the conventional flat roof material, the monotonous appearance of the roof after the construction, and the wasteful use of materials. It is an object of the present invention to provide an improved flat roofing material capable of improving the prevention of rainwater intrusion, giving a three-dimensional appearance to a roofing appearance after construction, and reducing the material cost.

(課題を解決するための手段) この考案は、上記の課題を解決するものとして、ベー
ス塗料を塗布した暴露部のみに塗布したベース塗料の上
に砂が散布されるとともに、ベース塗料も砂も付着して
いない非暴露部と暴露部との境界に沿って、略同巾帯状
に、暴露部とは色調の異なる塗料が屋根材表面に直接塗
布されてなることを特徴とする平板屋根材を提供する。
(Means for Solving the Problems) The present invention solves the above-mentioned problems by dispersing sand on the base paint applied only to the exposed portion where the base paint is applied, and removing the base paint and the sand. A flat roofing material characterized in that paint with a different color tone from the exposed portion is directly applied to the roofing material surface along the boundary between the unexposed portion and the exposed portion where it is not adhered, in the same width band shape. provide.

(作用) この考案の平板屋根材においては、暴露部のみに模様
付けあるいはすべり止め用の砂を散布するために、施工
時に、屋根材の非暴露部表面と、これに重ね合わせる屋
根材の裏面との間に隙間が発生することはなく、雨水の
侵入を効果的に防止することができる。また、暴露部と
非暴露部との境界に暴露部とは色調の異なる塗料が、そ
の境界に沿って略同巾帯状に塗布されるため、施工後の
葺上がり外観に立体感を持たせることができる。
(Function) In the flat roofing material of the present invention, in order to spray the patterning or non-slip sand only on the exposed portion, at the time of construction, the surface of the unexposed portion of the roofing material and the back surface of the roofing material superimposed on it. Thus, no gap is generated between them and rainwater can be effectively prevented from entering. In addition, paint with a different color tone from the exposed part is applied to the boundary between the exposed part and the non-exposed part in the same width band shape along the boundary, so that the roofing appearance after construction has a three-dimensional appearance. Can be.

そして、この考案の平板屋根材においては、ベース塗
料の塗布領域および砂の散布領域を暴露部のみに限定
し、暴露部とは色調の異なる塗料を屋根材表面に直接塗
布するため、塗料および砂の使用量を著しく低減するこ
とができ、材料コストの低減を図ることもできる。
In the flat roofing material of the present invention, the application area of the base paint and the spraying area of the sand are limited to only the exposed portion, and a paint having a different color tone from the exposed portion is directly applied to the roofing material surface. Can be significantly reduced, and material cost can be reduced.

(実施例) 以下、図面に沿って実施例を示し、この考案の平板屋
根材についてさらに詳しく説明する。
(Example) Hereinafter, an example is shown along a drawing and the flat roof material of this invention is demonstrated in more detail.

第1図は、この考案の平板屋根材の一実施例を示した
平面図であり、第2図は、第1図に例示した平板屋根材
のA−A断面図である。
FIG. 1 is a plan view showing an embodiment of the flat roofing material of the present invention, and FIG. 2 is a cross-sectional view taken along line AA of the flat roofing material illustrated in FIG.

たとえばこの例に示したように、セメント板、石綿セ
メント板、ケイ酸カルシウム板等からなる平板屋根材
(1)の暴露部(2)にはベース塗料(3)を塗布し、
このベース塗料(3)の表面に砂(4)を散布する。こ
の砂(4)は、平板屋根材(1)に模様付けまたはすべ
り止め等の装飾性、機能性などを付与するためのもので
ある。一方、非暴露部(5)には砂(4)は散布しな
い。
For example, as shown in this example, a base paint (3) is applied to an exposed portion (2) of a flat roof material (1) made of a cement board, an asbestos cement board, a calcium silicate board, and the like.
Sand (4) is sprayed on the surface of the base paint (3). The sand (4) is for giving decorative properties such as patterning or non-slip to the flat roof material (1), functionality, and the like. On the other hand, sand (4) is not sprayed on the unexposed portion (5).

暴露部(2)と非暴露部(5)との境界には、これに
沿って略同巾帯状にたとえばこの第1図、第2図に示し
たように暴露部(2)と色調の異なる塗料(6)を部分
的に、しかも平板屋根材(1)の表面に直接塗布する。
その色調としてたとえば黒味がかった黒色系塗料を好適
に用いることができ、境界に沿って陰影の差が出て、シ
ャドー効果により葺上がりの外観に立体感を持たせ、従
来の葺上がりの単調な平面感を改善することができる。
もちろん、塗料(6)の色調については特に制限はな
く、暴露部(2)の色調や屋根周囲の景観等に応じて適
宜選択することができる。黒色系塗料、たとえば黒色顔
料、塗料を分散させたアクリル樹脂塗料などは、シャド
ー効果実現のために一般的に好適なものである。また、
ベース塗料(3)の塗布領域および砂(4)の散布領域
を暴露部(2)のみに限定し、暴露部(2)とは色調の
異なる塗料(6)を平板屋根材(1)の表面に直接塗布
するため、塗料(3)(6)および砂(6)の使用量を
著しく低減することができ、材料コストの低減に寄与す
る。
At the boundary between the exposed portion (2) and the non-exposed portion (5), the color tone is different from that of the exposed portion (2) as shown in FIGS. The paint (6) is applied partially and directly to the surface of the flat roofing (1).
As the color tone, for example, a blackish black paint can be suitably used, a difference in shading appears along the boundary, and the appearance of the roof has a three-dimensional effect due to a shadow effect, and the conventional monotony of the roof Flatness can be improved.
Of course, the color tone of the paint (6) is not particularly limited, and can be appropriately selected according to the color tone of the exposed portion (2), the landscape around the roof, and the like. A black paint, for example, a black pigment, an acrylic resin paint in which the paint is dispersed, and the like are generally suitable for achieving the shadow effect. Also,
The application area of the base paint (3) and the spray area of the sand (4) are limited to only the exposed part (2), and a paint (6) having a different color tone from the exposed part (2) is applied to the surface of the flat roofing material (1). Since it is applied directly to the surface, the amount of paint (3) (6) and sand (6) used can be significantly reduced, contributing to a reduction in material costs.

第3図は、第1図および第2図に例示した平板屋根材
(1)の施工例を示した断面図である。
FIG. 3 is a cross-sectional view showing a construction example of the flat roof material (1) exemplified in FIGS. 1 and 2.

平板屋根材(1)の非暴露部(5)の表面には、砂
(4)を散布していないため、その表面に重ね合わせる
平板屋根材(1)が浮き上がることはなく、平板屋根材
(1)相互の間には隙間は生じない。これによって、平
板屋根材(1)の重ね合わせにともなっての従来は避け
られなかった隙間の発生はなく、この隙間から雨水が侵
入することはない。
Since the sand (4) is not sprayed on the surface of the non-exposed portion (5) of the flat roof material (1), the flat roof material (1) to be superimposed on the surface does not rise, and the flat roof material (1) does not float. 1) There is no gap between each other. As a result, there is no gap which cannot be avoided in the past due to the overlapping of the flat roofing materials (1), and rainwater does not enter through this gap.

もちろんこの考案は、以上の例によって限定されるも
のではない。平板屋根材の形状および大きさ、塗料の色
調およびその組成、暴露部の砂の性状や種類、その模様
図柄等については従来公知のものをはじめとして、様々
な態様が可能であることはいうまでもない。
Of course, this invention is not limited by the above examples. Regarding the shape and size of the flat roofing material, the color tone and composition of the paint, the nature and type of the sand in the exposed part, its pattern and the like, it goes without saying that various modes are possible, including those known hitherto. Nor.

(考案の効果) 以上詳しく説明した通り、この考案の平板屋根材によ
って、重ね合わせる屋根材相互の間の水密性は向上し、
雨水の浸入を回避することができる。また、塗料の塗布
量とともに、模様付けあるいはすべり止め用の砂の散布
量を低減することができるため、材料コストを著しく低
減させることができる。さらには、屋根の葺上がり外観
に立体感を付与することができる。
(Effects of the invention) As described in detail above, the flat roofing material of the invention improves the watertightness between the overlapping roofing materials,
Infiltration of rainwater can be avoided. Further, since the amount of the sand for patterning or non-slip can be reduced together with the amount of the applied paint, the material cost can be significantly reduced. Furthermore, a three-dimensional appearance can be imparted to the roof appearance.

【図面の簡単な説明】[Brief description of the drawings]

第1図は、この考案の平板屋根材の一実施例を例示した
平面図である。 第2図は、第1図に例示した平板屋根材の断面図であ
る。 第3図は、第1図に例示した平板屋根材を用いての施工
例を例示した断面図である。 第4図は、従来の平板屋根材を示した平面図である。 第5図は、第4図に例示した平板屋根材の施工例を示し
た断面図である。 1……平板屋根材 2……暴露部 3……ベース塗料 4……砂 5……非暴露部 6……塗料
FIG. 1 is a plan view illustrating an embodiment of the flat roofing material of the present invention. FIG. 2 is a cross-sectional view of the flat roofing material illustrated in FIG. FIG. 3 is a cross-sectional view illustrating an example of construction using the flat roof material illustrated in FIG. FIG. 4 is a plan view showing a conventional flat roof material. FIG. 5 is a cross-sectional view showing an example of applying the flat roof material illustrated in FIG. 1 ... flat roof material 2 ... exposed part 3 ... base paint 4 ... sand 5 ... non-exposed part 6 ... paint

Claims (2)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項1】暴露部のみに塗布したベース塗料の上に砂
が散布されるとともに、ベース塗料も砂も付着していな
い非暴露部と暴露部との境界に沿って、略同巾帯状に、
暴露部とは色調の異なる塗料が屋根材表面に直接塗布さ
れてなることを特徴とする平板屋根材。
(1) Sand is sprayed on a base paint applied only to an exposed portion, and is formed into a band of substantially the same width along a boundary between an unexposed portion where neither the base paint nor sand is adhered and an exposed portion. ,
A flat roofing material characterized in that a paint having a different color tone from the exposed part is applied directly to the surface of the roofing material.
【請求項2】黒色系塗料が境界に塗布されてなる請求項
(1)記載に平板屋根材。
2. The flat roofing material according to claim 1, wherein a black paint is applied to the boundary.
JP1989034463U 1989-03-27 1989-03-27 Flat roof material Expired - Lifetime JP2543050Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989034463U JP2543050Y2 (en) 1989-03-27 1989-03-27 Flat roof material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989034463U JP2543050Y2 (en) 1989-03-27 1989-03-27 Flat roof material

Publications (2)

Publication Number Publication Date
JPH02125114U JPH02125114U (en) 1990-10-16
JP2543050Y2 true JP2543050Y2 (en) 1997-08-06

Family

ID=31538952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989034463U Expired - Lifetime JP2543050Y2 (en) 1989-03-27 1989-03-27 Flat roof material

Country Status (1)

Country Link
JP (1) JP2543050Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6514435B2 (en) * 2014-03-12 2019-05-15 ケイミュー株式会社 Building board and its mounting structure and tacking structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117377B2 (en) * 1971-12-07 1976-06-02
JPS5013418U (en) * 1973-05-29 1975-02-12
JPS53116121U (en) * 1977-02-23 1978-09-14
JPS5496222A (en) * 1978-01-13 1979-07-30 Kubota Ltd Roof sheet and making device therefor
JPS62121322U (en) * 1986-01-27 1987-08-01
JPS6433815U (en) * 1987-08-26 1989-03-02

Also Published As

Publication number Publication date
JPH02125114U (en) 1990-10-16

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