JPH08326219A - Hollow ventilating roof tile - Google Patents
Hollow ventilating roof tileInfo
- Publication number
- JPH08326219A JPH08326219A JP16915495A JP16915495A JPH08326219A JP H08326219 A JPH08326219 A JP H08326219A JP 16915495 A JP16915495 A JP 16915495A JP 16915495 A JP16915495 A JP 16915495A JP H08326219 A JPH08326219 A JP H08326219A
- Authority
- JP
- Japan
- Prior art keywords
- ventilation
- roof
- tile
- tiles
- hollow area
- 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.)
- Pending
Links
Landscapes
- Building Environments (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】この発明は,換気瓦に関するもの
である。さらに詳しくは,この発明は,屋根の外観を損
なうことなく,簡単な施工で,小屋裏の換気を効率良く
行うことの出来る瓦に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation tile. More specifically, the present invention relates to a roof tile capable of efficiently ventilating an attic with a simple construction without damaging the appearance of the roof.
【0002】[0002]
【従来の技術】最近我が国の住宅は,気密化が進み小屋
裏換気の必要性が住宅等の耐久性,快適性の向上や省エ
ネルギーという観点から広く指摘されている。小屋裏換
気の設計基準は,住宅金融公庫融資住宅向け「木造住宅
工事共通仕様書」及び「枠組壁工法住宅工事共通仕様
書」の小屋裏換気の項で定められている。その中で述べ
られているように小屋裏換気の方法には大きく分けると
「棟換気」,「軒換気」,「妻換気」等,(強制換気は
除く)がある。「軒換気」「妻換気」に関しては,ほと
んどの住宅等で採用され広く普及しており,デザインも
多種多様であるが,これらの効率については「棟換気」
にはるか,及ばないものである。また屋根面換気役物と
して換気装置を直接屋根面に取付ける方法もあるがあく
まで屋根面に突起した形であり,外観デザインを損ない
やすい等の難点があった。一方,「棟換気」は性能効率
において優れているが,方形屋根ような棟のない屋根に
は適用できず,また複雑な屋根には施工が面倒であると
いった問題があった。2. Description of the Related Art Recently, it has been widely pointed out that the need for ventilation in an attic is increasing in houses in Japan from the viewpoints of improving the durability and comfort of houses and saving energy. The design criteria for the attic ventilation are defined in the attic ventilation section of the "Wooden house construction common specifications" and "Framed wall construction method housing construction common specifications" for housing finance corporation financed housing. As mentioned in it, there are two main methods of attic ventilation: “ridge ventilation”, “eave ventilation”, “wife ventilation”, etc. (excluding forced ventilation). Regarding "eave ventilation" and "wife ventilation", they are widely adopted and widely used in most homes, etc., and their designs are diverse.
It is far behind. There is also a method of attaching a ventilation device directly to the roof surface as a ventilation material for the roof surface, but it has a problem in that it is a projecting shape on the roof surface, and the exterior design is easily damaged. On the other hand, "building ventilation" is excellent in performance efficiency, but it cannot be applied to a roof without a building such as a square roof, and there is a problem that construction is troublesome for a complicated roof.
【0003】[0003]
【発明が解決しようとする課題】そのうえ,棟換気や屋
根面換気といった方法は,主に平板瓦に適用されている
のである。すなわち,平板瓦に比べて「より厚みのある
瓦」(以下厚物瓦という)例えば,日本瓦のような所謂
粘土瓦おいては,棟は大棟,隅棟を問わずほとんど同質
役物で構成される傾向があり,異質な金属製等の棟換気
装置を取付けることは,著しくデザインを損ない,また
棟という構造上特殊な位置にこのような換気装置取付け
ること自体きわめて難しかった。このため厚物瓦におい
ては,棟換気や屋根面換気といった方法は,ほとんど普
及していないのが現状である。本発明は,所謂厚物瓦を
使用した屋根において,屋根本来の外観を出来るだけ損
なわずに,効率の高い小屋裏換気を簡単に可能とする換
気瓦を提供する。In addition, methods such as building ventilation and roof surface ventilation are mainly applied to flat roof tiles. In other words, compared to flat tiles, “thicker tiles” (hereinafter referred to as thick tiles) For example, in so-called clay tiles such as Japanese tiles, the building is almost the same, regardless of whether it is a large building or a corner building There is a tendency to be constructed, and it is extremely difficult to install a ridge ventilator made of dissimilar metal or the like, and it is very difficult to install such a ventilator at a special structural position of the ridge. Therefore, for thick tiles, methods such as building ventilation and roof ventilation are not widely used at present. The present invention provides a roof tile using so-called thick tiles, which easily enables highly efficient attic ventilation without impairing the original appearance of the roof.
【0004】[0004]
【課題を解決するための手段】前述のように,高級感や
重厚な雰囲気があるとされている日本瓦等の特徴の一つ
は,平板瓦と比べてより立体的で「厚さ」があるという
ことである。本発明に係る換気瓦は厚物瓦の特徴である
この「厚さ」に着目したものである。通常,この瓦の内
部が,特別の目的で使用される例は,ほとんどない。規
格寸法,形状,材質,製法などにかかわらず,本発明に
係る換気瓦は,基本的にその内部を「中空構造」にする
ことを特徴とする。例えば,この中空部の水下側先端部
と水上側後端部に,それぞれ開口部を設け,この中空部
自体を空気の流路活用する。すなわち小屋裏の空気は,
野地板開口部から後端開口部に導かれさらに,この「中
空部」を通って,先端開口部より外部に排気されるので
ある。このようにして,瓦自体に換気(通気)機能を持
たせることができる。また,この換気瓦は規格寸法,形
状,色等をその他の瓦とほぼ同一とすることにより,他
の瓦との施工上の互換性と意匠上の統一性を有する。従
って,この換気瓦は,野地板に開孔するだけの簡単な施
工で,屋根面のどこにでも自由に配置でき,しかも屋根
の外観デザインを損なうことなく,効率の高い小屋裏換
気を可能とする。[Means for Solving the Problems] As described above, one of the characteristics of Japanese roof tiles, which is said to have a high-class feeling and a heavy atmosphere, is three-dimensional and "thickness" is more flat than flat roof tiles. That is. The ventilation tile according to the present invention focuses on this "thickness" which is a characteristic of the thick tile. Normally, there are few cases where the inside of this roof tile is used for a special purpose. Regardless of the standard size, shape, material, manufacturing method, etc., the ventilation tile according to the present invention is basically characterized by having a "hollow structure" inside. For example, an opening is provided in each of the underwater side front end and the water side rear end of the hollow portion, and the hollow portion itself is used as an air flow path. That is, the air in the attic
It is guided from the opening of the base plate to the opening of the rear end, and then, through this "hollow part", is exhausted to the outside from the opening of the tip. In this way, the roof tile itself can have a ventilation function. In addition, by making the standard size, shape, color, etc. of this ventilation roof tile almost the same as other roof tiles, it has compatibility in construction with other roof tiles and design uniformity. Therefore, this ventilation tile can be freely placed anywhere on the roof surface by simple construction by simply opening holes in the base plate, and enables highly efficient attic ventilation without impairing the exterior design of the roof. .
【0005】[0005]
【作用】この換気瓦は,前述のように換気機能をもつと
同時に他の瓦とともに屋根面の一部をなす。従って当
然,勾配も他の瓦と等しく,通常,雨水は上部面でうけ
るという点で防水性能に関しても,基本的に他の瓦と同
等である。先端部が開口していることから,強風時,雨
水の逆流が懸念されるところであるが, 現場で施工される場合には,水下側先端部と水上側
後端部には,この換気瓦の長さと屋根勾配に応じて,十
分な高低差が確保される 例えば,中空部の先端部や中間部にルーバー状の強
風を遮るためのフィン状の板(以下,遮風板という)を
(上部面と下部面をつなぐ補強桟を兼ねて)配置した
り,屋根勾配などに応じて下部面に逆流防止溝を複数個
設ける。 などの所謂「水返し機構」により,その恐れは解消され
る。[Function] This ventilation tile has a ventilation function as described above, and at the same time forms a part of the roof surface together with other tiles. Therefore, of course, the slope is the same as other roof tiles, and in general, rainwater is basically the same as other roof tiles in terms of waterproof performance in that it is received on the upper surface. Since the tip is open, it is feared that the backflow of rainwater will occur in strong winds. However, when constructing on-site, the roof tiles on the underwater side tip and the waterside rear end are A sufficient height difference is ensured according to the length of the roof and the roof slope. For example, a fin-shaped plate (hereinafter referred to as a wind shield) for blocking louver-like strong winds at the tip and middle of the hollow part ( Arrange them also as reinforcing bars that connect the upper and lower surfaces), or provide multiple backflow prevention grooves on the lower surface according to the roof slope and other factors. The fear is eliminated by the so-called "water repelling mechanism".
【0006】[0006]
【実施例】以下に,添付した図面に沿って実施例を示
し,この換気瓦について,さらに詳しく説明する。ま
ず,この換気瓦の構成について説明する。例えば,EXAMPLE An example will be shown below with reference to the attached drawings, and the ventilation roof tile will be described in more detail. First, the structure of this ventilation tile will be described. For example,
【図1】は,[Figure 1]
【図2】a−aで切断されたこの換気瓦の断面図であ
る。この換気瓦(A)は,上部面(1)と下部面
(2),さらにFIG. 2 is a cross-sectional view of this ventilation tile cut at aa. This ventilation tile (A) has an upper surface (1), a lower surface (2), and
【図3】(22)に図示した二つの側面に挟まれた中空
部(8)からなっている。そして中空部(8)の先端部
(5)と後端部(6)の立上がり面等に,それぞれ開口
部を設けることにより,前記の中空部(8)を換気ダク
トとして活用することを特徴とする。なお上部面(1)
は,他の瓦と外見上同一形状であるが,下部面(2)
は,中空部の断面積を出来るだけ大きく確保するために
施工性を損なわない範囲で変形している。FIG. 3 shows a hollow portion (8) sandwiched between two side surfaces shown in (22). The hollow portion (8) is utilized as a ventilation duct by providing openings on the rising surfaces of the front end portion (5) and the rear end portion (6) of the hollow portion (8). To do. The upper surface (1)
Has the same shape as other roof tiles, but the lower surface (2)
Has been deformed within the range that does not impair the workability in order to secure the cross-sectional area of the hollow part as large as possible.
【図2】は,この換気瓦の外見を示す斜視図である。FIG. 2 is a perspective view showing the appearance of this ventilation tile.
【図3】は,複数個の防水対策が施されたこの換気瓦の
下部面の詳細を例示している。例えば,(7)は,中空
部(8)の先端開口部(5)に強風を防ぐために設けら
れた遮風板を多数並べたルーバー部である。FIG. 3 illustrates details of a lower surface of the ventilation roof tile having a plurality of waterproof measures. For example, (7) is a louver part in which a large number of wind shield plates are arranged in the tip opening (5) of the hollow part (8) to prevent strong wind.
【図4】は,上部面の詳細を例示している。(1)は,
この換気瓦の上部面,つまり,働き面であり,ここで雨
水をうける。(19)は,重なり部の所謂,逆流防止桟
を示す。例えば,FIG. 4 illustrates details of the top surface. (1) is
It is the upper surface of this ventilation tile, that is, the working surface, where rainwater is received. (19) shows a so-called backflow preventing crosspiece of the overlapping portion. For example,
【図6】は,この換気瓦を,実際に屋根面に取付けた実
施例である。FIG. 6 shows an embodiment in which this ventilation tile is actually attached to the roof surface.
【0007】つぎにこの換気瓦の換気方法について説明
する。さてこの換気瓦は,「温度差による自然対流原
理」,「風圧差原理」に基づいた自然換気方法による換
気装置である。小屋裏の空気は,Next, a method of ventilating the ventilation roof tile will be described. By the way, this ventilation tile is a ventilation device by the natural ventilation method based on the "natural convection principle due to temperature difference" and the "wind pressure difference principle". The air in the attic is
【図6】に示した矢印のようにまず,野地板の開口部か
ら後端開口部(6)へ導かれ,さらに中空部(8)を通
ってから外部に排出される。この場合,例えば,先端開
口部(5)には,木の葉やごみの侵入を防ぐためスクリ
ーン等の防護装置を設ける一方,後端開口部(6)に
は,防虫ネットを備える。また(10)は小屋裏の空気
を効果的に後端開口部(6)に流入さすため野地板開口
部に設けられた,簡単な導入装置(アダプター)を例示
している。例えば,(9)は,前記の導入装置(アダプ
ター)に付属する捨て水切りを示す。ところで,この換
気瓦において換気効率を高めるためには,水返しなどに
妨げられない有効換気口面積(中空部断面積)を,最大
限確保する必要がある。従って,有効換気口面積を拡大
する方法として,As shown by the arrow in FIG. 6, first, it is guided from the opening of the field plate to the rear end opening (6), further passes through the hollow portion (8), and is then discharged to the outside. In this case, for example, the tip opening (5) is provided with a protective device such as a screen to prevent the invasion of leaves and dust, while the rear opening (6) is provided with an insect net. Further, (10) exemplifies a simple introducing device (adapter) provided in the opening of the roof plate in order to effectively introduce air from the back of the hut into the rear end opening (6). For example, (9) indicates a drainage drain attached to the above-mentioned introducing device (adapter). By the way, in order to improve the ventilation efficiency of this ventilation tile, it is necessary to secure the maximum effective ventilation port area (hollow section area) that is not hindered by water repelling. Therefore, as a method to expand the effective ventilation area,
【図1】に例示したように下部面と野地板のあいだの空
間を利用したり,また,裏面をえぐったような形状の瓦
においては,このえぐられた空間を利用したりすること
が挙げられる。この場合,瓦の表面は,手を加えず,裏
面に細工をすることで,外見デザイン上,他の瓦との同
一性を確保できる。もちろん必要に応じて,瓦の表面を
変形させれば,より大きい有効換気口面積を稼ぐことが
可能となることについては,自明であるが,この換気瓦
の特徴であるデザイン性を損なう恐れもあり,慎重にな
されなければならない。As shown in Fig. 1, the space between the lower surface and the ground plate can be used, and in the case of roof tiles with the back surface sculpted, this space can be used. To be In this case, the surface of the roof tile can be made identical to other roof tiles by designing the back surface without modifying the roof tile. Of course, it is obvious that if the surface of the roof tile is deformed, it is possible to obtain a larger effective ventilation opening area, but there is a risk that the design characteristic of this roof tile will be impaired. Yes, and must be done carefully.
【0008】つぎにこの換気瓦の防水対策について詳し
く説明する。一般に瓦は一定の勾配(高低差)と重なり
部におけるさまざまな水返し(逆流防止桟や逆流防止溝
等)等で防水性能を確保している。このことは,本換気
瓦の上部面(1)おいても全く同様に説明できる。すな
わち,無風の場合,他の瓦の場合と同様に雨水は上部面
(1)でうけ,下段の瓦に排水する。これは他の瓦の場
合と同様である。しかしながら,本換気瓦には,中空部
とそれを挟むように,上部面(1)と下部面(2)とい
う(性質の異なる),いわば「二重の面」がある。そし
て,この換気瓦に特有の下部面(2)には,(他の瓦の
働き面やこの換気瓦の上部面のように,)雨水を直接う
ける作用や,上段の瓦からの雨水の排水をうけ,それを
下段に流す作用は全くない。むしろ強風時において,先
端開口部(8)からの逆流にのみ作用する。したがっ
て,下部面(3)には,(雨水については逆流水を除い
て無視できるのであり)換気機能を損なわない範囲で,
その全面に積極的に種々の逆流防止対策を施せるように
なっている。そして上部面もしくは,下部面に設けられ
た水返し等の逆流防止装置は構造上完全に隠蔽される。
もちろん,瓦である以上,施工条件により適当な屋根勾
配が必要不可欠であるということは本換気瓦においても
明白であり,いわば,吸気口たる後端開口部(6)と排
気口たる先端開口部(5)には必要に応じて十分な落差
(高低差)を確保すべきことについては,いまさら,言
を待たない。Next, the waterproofing measures for the ventilation roof tile will be described in detail. In general, roof tiles have a certain slope (height difference) and various water repellents (such as backflow prevention bars and backflow prevention grooves) in the overlapping part to ensure waterproof performance. This can be explained in exactly the same way for the upper surface (1) of the present ventilation tile. That is, when there is no wind, rainwater is received by the upper surface (1) and drained to the lower tiles, as in the case of other tiles. This is similar to other roof tiles. However, this ventilation tile has an upper surface (1) and a lower surface (2) (having different properties), so to speak, a "double surface" so as to sandwich the hollow portion. The lower surface (2) peculiar to this ventilation tile has a function of directly receiving rainwater (like the working surface of other roof tiles and the upper surface of this ventilation tile) and the drainage of rainwater from the upper roof tile. However, there is no action to flow it down. Rather, it acts only on the backflow from the tip opening (8) in strong wind. Therefore, on the lower surface (3), rainwater can be ignored except for backflow water, as long as it does not impair the ventilation function.
Various backflow prevention measures can be positively applied to the entire surface. Further, the backflow prevention device such as a water sink provided on the upper surface or the lower surface is completely hidden by the structure.
Of course, since it is a roof tile, it is obvious in this ventilation roof tile that a proper roof slope is indispensable depending on the construction conditions, so to speak, the rear end opening (6) which is the intake port and the front end opening which is the exhaust port. Regarding (5), I do not need to wait any longer to say that a sufficient head (height difference) should be secured if necessary.
【0009】以上のことを踏まえて,例えば,Based on the above, for example,
【図1】の実施例に示したように 強風を遮るために,中空部(8)の先端部や中間部
(ここには,特に図示していない)にフィン状の遮風板
を多数並べたルーバー部(7)を必要に応じて複数個設
ける。 下部面(2)の中間に,屋根流れ方向に対して垂直
に,所謂逆流防止溝(3) を必要に応じて複数個設け
る。なお,逆流防止溝(3)は,(21)の傾斜面とと
もに構成されるので逆流水が溜まることはない。 中空部中間部に水返し(4)を必要に応じて複数個
設ける。 などの複合的効果によって,強風時の逆流による雨水の
侵入の恐れはない。As shown in the embodiment of FIG. 1, a large number of fin-shaped windshields are arranged at the tip or middle portion (not shown here) of the hollow portion (8) in order to block strong winds. A plurality of louver parts (7) are provided if necessary. If necessary, a plurality of so-called backflow preventing grooves (3) are provided in the middle of the lower surface (2) perpendicularly to the roof flow direction. The backflow prevention groove (3) is formed together with the inclined surface of (21), so that backflow water does not collect. A plurality of water repellents (4) are provided in the middle part of the hollow part, if necessary. Due to such combined effects, there is no risk of rainwater intrusion due to backflow during strong winds.
【0010】つぎにこの換気瓦の施工性とデザイン性に
ついて説明する。この発明の換気瓦は,例えばNext, the workability and designability of this ventilation tile will be described. The ventilation tile of this invention is, for example,
【図6】に示したように, 他の瓦と全く同様に,屋根面に直接設置されるた
め,切妻,寄棟,方形屋根等,その形状にかかわらず,
あらゆる屋根に適用できる。 施工上,規格,形状においては,その他の瓦と,ほ
ぼ完全な互換性を持っているので,屋根面のいかなる位
置にも自由に配置できる。 屋根面つまり野地板(13)の一部を開口させるた
め,換気性能は,極めて良好となる。 良好な換気効率を得るために,屋根面(小屋裏)の
できる限り高い位置に,取付施工する場合や,設計上必
要な換気口面積に応じて複数個設置する場合も全く容易
である。 所謂「後付け」といわれる既存の屋根に取付ける場
合も,他の瓦と差替えるだけで 面倒な作業等は必要な
い。 等の特徴を持っている。なお強風による浮き上りについ
ても例えば,As shown in Fig. 6, since it is installed directly on the roof, just like other roof tiles, regardless of its shape, such as gables, dormitories, rectangular roofs, etc.
Applicable to any roof. In terms of construction and specifications, it has almost complete compatibility with other roof tiles, so it can be freely placed anywhere on the roof. Since the roof surface, that is, a part of the base plate (13) is opened, the ventilation performance becomes extremely good. In order to obtain good ventilation efficiency, it is quite easy to install it on the roof surface (attic) as high as possible, or to install multiple ventilation openings according to the design required. Even when installing on an existing roof, which is so-called "retrofitting", it is not necessary to perform troublesome work by simply replacing it with another roof tile. It has features such as. As for the uplift due to strong wind, for example,
【図6】や[Figure 6]
【図5】に例示したように,あらかじめビス(17)で
野地板 (13)に固定されたフック状の固定用金具
(16)に下部面(2)の裏面の突起部(18)を差込
むこと等で防止出来るようになっている。As illustrated in FIG. 5, the protrusion (18) on the back surface of the lower surface (2) is attached to the hook-shaped fixing metal fitting (16) which is previously fixed to the base plate (13) with screws (17). It can be prevented by inserting it.
【0011】この換気瓦は,他の瓦と同一面で納まるの
で,従来の屋根面換気装置のようにいかにも出っ張った
ような違和感は全くない。そして,この換気瓦の他の瓦
に対する外見上の相違点は,先端部が開口しているとい
うことだけであり,従って換気口である先端開口部に出
来るだけ目立ちにくい,スマートなデザイン処理を施す
ことにより,外観を損なうことはほとんどない。このよ
うに良好な施工性と同時に意匠的に高度な統一性を持っ
ていることは,この換気瓦の特長である。Since this ventilation tile is housed on the same side as other tiles, there is no sense of discomfort unlike a conventional roof ventilation device. And the only difference in appearance of this ventilation roof tile from other roof tiles is that the tip is open, so the tip opening, which is the ventilation opening, is subjected to a smart design process that is as inconspicuous as possible. As a result, there is almost no loss of appearance. It is a feature of this ventilation tile that it has a high degree of design uniformity as well as good workability.
【0012】ところで,本発明に係る換気瓦は,通気が
可能な中空部が構成されかつ,それに十分な防水機能が
備えられれば,規格,形状,材質,製法等にかかわら
ず,いかなる瓦においても提供される。したがってこの
発明は,上記の例によって限定されるものではなく,細
部の構成等は,様々な態様が可能である。By the way, the ventilation roof tile according to the present invention is not limited to any standard roof tile, regardless of its standard, shape, material, manufacturing method, etc., as long as it has a hollow space that allows ventilation and has a sufficient waterproof function. Provided. Therefore, the present invention is not limited to the above-described examples, and various configurations such as detailed configurations are possible.
【0013】またこの換気瓦は基本的に自然換気方法を
利用したものであるが,後端開口部(9)に適合する,
排気ダクト等と組合わすことにより,強制換気方法の排
気口としても適用する。This ventilation tile basically uses a natural ventilation method, but it fits in the rear end opening (9),
It can also be used as an exhaust port for forced ventilation by combining with an exhaust duct.
【発明の効果】以上詳しく説明したとうり,この発明の
換気瓦によって,屋根形状にかかわらず,かつ外観デザ
インを損なうことなく,きわめて簡単な施工で効率の高
い小屋裏換気が可能となる。As described above in detail, the ventilation tile of the present invention enables highly efficient attic ventilation regardless of the roof shape and without spoiling the external design.
【図1】図2のa−aで切断されたこの換気瓦の一実施
例を示す断面図である。FIG. 1 is a cross-sectional view showing an example of the ventilation tile cut along the line aa in FIG.
【図2】この換気瓦の外見を例示する斜視図である。FIG. 2 is a perspective view illustrating the appearance of this ventilation roof tile.
【図3】この換気瓦特有の下部面(中空部)の詳細図で
ある。FIG. 3 is a detailed view of a lower surface (hollow portion) peculiar to this ventilation tile.
【図4】上部面の詳細図である。FIG. 4 is a detailed view of the upper surface.
【図5】この発明の換気瓦の固定(補強)例を示した拡
大断面図である。FIG. 5 is an enlarged cross-sectional view showing an example of fixing (reinforcing) the ventilation tile of the present invention.
【図6】他の屋根とともに屋根の一部をなす,この発明
の換気瓦の取付例と空気流路を示した断面図である。FIG. 6 is a cross-sectional view showing an example of attachment of the ventilation tile of the present invention and an air flow path which form a part of a roof together with another roof.
A 本換気瓦 1 上部面 2 下部面 4 水返し 5 先端開口部 6 後端開口部 7 遮風用ルーバー部 8 中空部 9 捨て水切り 10 導入装置(アダプター) 11 他の瓦 12 野地板 13 屋根垂木 14 浮上がり防止用固定部 15 取付用桟木 16 固定用金具 17 ビス 18 突起部 19 逆流防止桟 20 安定用脚部 21 下部面傾斜面部 22 側面部 A Main ventilation tile 1 Upper surface 2 Lower surface 4 Water return 5 Tip opening 6 Rear end opening 7 Wind shield louver section 8 Hollow section 9 Discarding drainer 10 Introducing device (adapter) 11 Other tiles 12 Field plate 13 Roof rafters 14 Lifting Prevention Fixing Part 15 Mounting Crosspiece 16 Fixing Metal Fitting 17 Screw 18 Projection Part 19 Backflow Preventing Crosspiece 20 Stabilizing Leg Part 21 Lower Slope Surface Part 22 Side Part
Claims (1)
それぞれ吸気口,排気口を設けることによって空気流路
となす。そして瓦本体に換気機能をもたせるとともに,
従来の瓦と同等の防水機能を備えていることを特徴とす
る,他の瓦と外見上,ほぼ同一形状の換気瓦。1. The roof tile has a hollow structure, and an intake port and an exhaust port are provided in the hollow portion to form an air flow path. And with the roof tile having a ventilation function,
A ventilation roof tile that has the same waterproof function as a conventional roof tile, and has the same appearance as other roof tiles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16915495A JPH08326219A (en) | 1995-05-31 | 1995-05-31 | Hollow ventilating roof tile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16915495A JPH08326219A (en) | 1995-05-31 | 1995-05-31 | Hollow ventilating roof tile |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH08326219A true JPH08326219A (en) | 1996-12-10 |
Family
ID=15881291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16915495A Pending JPH08326219A (en) | 1995-05-31 | 1995-05-31 | Hollow ventilating roof tile |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH08326219A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2391025A (en) * | 2002-07-20 | 2004-01-28 | Tony Skuse | An apparatus for illuminating and venting the interior of a building through the roof |
US7104014B2 (en) | 2002-07-20 | 2006-09-12 | Tony Skuse | Apparatus for illuminating and/or venting the interior of a building |
CZ308802B6 (en) * | 2020-03-05 | 2021-05-26 | EMET inovation s.r.o. | Pitched roof |
-
1995
- 1995-05-31 JP JP16915495A patent/JPH08326219A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2391025A (en) * | 2002-07-20 | 2004-01-28 | Tony Skuse | An apparatus for illuminating and venting the interior of a building through the roof |
US7104014B2 (en) | 2002-07-20 | 2006-09-12 | Tony Skuse | Apparatus for illuminating and/or venting the interior of a building |
CZ308802B6 (en) * | 2020-03-05 | 2021-05-26 | EMET inovation s.r.o. | Pitched roof |
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