JPS631752Y2 - - Google Patents
Info
- Publication number
- JPS631752Y2 JPS631752Y2 JP9240882U JP9240882U JPS631752Y2 JP S631752 Y2 JPS631752 Y2 JP S631752Y2 JP 9240882 U JP9240882 U JP 9240882U JP 9240882 U JP9240882 U JP 9240882U JP S631752 Y2 JPS631752 Y2 JP S631752Y2
- Authority
- JP
- Japan
- Prior art keywords
- outside air
- space
- frame
- window
- air inlet
- 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
Links
- 239000000463 material Substances 0.000 claims description 20
- 238000005253 cladding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
【考案の詳細な説明】
この考案は、窓開口部と外装材間の水密装置に
関するもので、外気のみを安全に等圧空間内に導
入して、いわゆる等圧原理によつて水密性の向上
を図れるようにしたことを目的とするものであ
る。[Detailed explanation of the invention] This invention relates to a watertight device between the window opening and the exterior material, which allows only outside air to be safely introduced into the equal pressure space, improving watertightness by using the so-called equal pressure principle. The purpose is to make it possible to achieve this goal.
一般に、外装材あるいは窓開口部の四周に互い
に連通する空間を形成し、この空間の一部を外気
導入口を介して外気と連通することにより、空間
内を外気圧と等圧にして、雨水の侵入を阻止する
等圧理論による水密装置は周知である。しかしな
がら、従来のこの種水密装置においては外気導入
口が室外側に開口する関係上、外気と共に雨水が
侵入する虞れがあるため、この侵入した雨水の処
理に種々の装置等が提案され、また、改良されて
いるのが現状である。 In general, a space is formed around the exterior material or the window opening that communicates with each other, and a part of this space is communicated with the outside air through an outside air inlet, so that the pressure inside the space is equal to the outside pressure, and rainwater can drain away. Watertight devices based on the isobaric theory that prevent the intrusion of water are well known. However, in conventional watertight devices of this type, the outside air inlet opens outside the room, so there is a risk that rainwater will enter along with the outside air, so various devices have been proposed to treat this rainwater that has entered. , is currently being improved.
この考案は、上記事情に鑑みなされたもので、
外気導入口を可及的に室外面から目隠しすべく開
口部上枠の下面に形成し、かつ、通常は可動障子
により目隠しすることにより、外気のみを安全に
等圧空間内に導入できるようにし、侵入した雨水
の処理に対処するための複雑な装置類を除去でき
るようにしたことを特徴とする窓開口部と外装材
間の水密装置を提供しようとするものである。 This idea was made in view of the above circumstances,
The outside air inlet is formed on the lower surface of the upper frame of the opening in order to hide it from the outside surface as much as possible, and is usually hidden by a movable shoji screen, so that only outside air can be safely introduced into the equal pressure space. An object of the present invention is to provide a watertight device between a window opening and an exterior material, which is characterized in that complicated devices for dealing with intruding rainwater can be removed.
以下にこの考案の実施例を図面に基づいて説明
する。 Examples of this invention will be described below based on the drawings.
第１図はこの考案の水密装置を有する窓開口部
を示す概略正面図で、図中、１はその内方に固定
パネル２と可動障子３とを装具した窓枠であつ
て、この窓枠１の四周にはそれぞれ上部外装材
４、下部外装材５及び側面外装材６，６が連なつ
ており、しかも、この窓枠１と、これら外装材
４，５及び６との間には後述する互いに連通する
上部空間７、下部空間８及び縦空間９，９がそれ
ぞれ形成され、上部空間７及び下部空間８に形成
された上、下部外気導入口１０，１１を介してこ
れら空間７，８，９内は外気圧と等圧になつてい
る。この場合、前記上部外気導入口１０は、第２
図に示すように、窓上部１ａの室内側下面に形成
されて、通常は可動障子３によつて目隠しされて
いるが、窓上枠１ａと可動障子３の上框３ａとの
迷路状の隙間１２を通つて侵入してきた外気を上
部外気導入口１０から上部空間７内へ導入しうる
ようになつている。なお、上部空間７は、窓上枠
１ａと上部外装材４の連結部における室外側を端
部カバー１３にて連結するとともに、室内側をタ
イト材１４を介在した室内枠１５にて連結するこ
とによつて形成される。 FIG. 1 is a schematic front view showing a window opening having a watertight device of this invention, and in the figure, 1 is a window frame equipped with a fixed panel 2 and a movable shoji 3 inside. An upper cladding material 4, a lower cladding material 5, and side cladding materials 6, 6 are connected to the four circumferences of the window frame 1, respectively, and there are gaps between the window frame 1 and these cladding materials 4, 5, and 6, which will be described later. An upper space 7, a lower space 8, and vertical spaces 9, 9 are formed, respectively, which communicate with each other. , 9 is at equal pressure with the outside pressure. In this case, the upper outside air inlet 10 is the second
As shown in the figure, it is formed on the lower surface of the window upper part 1a on the indoor side and is usually hidden by the movable shoji 3, but it is a labyrinth-shaped gap between the window upper frame 1a and the upper stile 3a of the movable shoji 3. The outside air that has entered through the upper outside air inlet 12 can be introduced into the upper space 7 through the upper outside air introduction port 10. In the upper space 7, the outdoor side of the joint between the window upper frame 1a and the upper exterior material 4 is connected by an end cover 13, and the indoor side is connected by an indoor frame 15 with a tight material 14 interposed. formed by.
また、前記下部空間８は、第３図に示すよう
に、窓下枠１ｂの室外側下面に垂下される端部カ
バー１６の下端と下部外装材５とをピース状の連
結材１７にて連結するとともに、窓下枠１ｂと下
部外装材５の室内側をシール材１８及びタイト材
１９にてシールした状態に形成されており、前記
ピース状の連結材１７，１７間に形成される下部
外気導入口１１を介して外気が導導入されるよう
になつている。なおこの場合、端部カバー１６の
下端を室内側に向つてほぼＬ字状に折曲して、そ
の先端の連結材取付部を外部から隠れた位置に形
成するとともに、連結材１７に装着される水切片
２０によつて下部外気導入口１１を迷路状に形成
してある。 Further, as shown in FIG. 3, the lower space 8 connects the lower end of the end cover 16 hanging down on the lower surface of the window lower frame 1b on the outdoor side and the lower exterior material 5 with a piece-shaped connecting member 17. At the same time, the indoor side of the window lower frame 1b and the lower exterior material 5 are sealed with a sealing material 18 and a tight material 19, and the lower outside air formed between the piece-shaped connecting members 17, 17 is formed. Outside air is introduced through the inlet 11. In this case, the lower end of the end cover 16 is bent in a substantially L-shape toward the indoor side, and the connecting member attachment portion at the tip thereof is formed in a hidden position from the outside, and is attached to the connecting member 17. The lower outside air inlet 11 is formed into a labyrinth shape by the water slices 20.
一方、前記縦空間９は、第４図に示すように、
固定パネル２を嵌装した窓縦枠１ｃと側面外装材
６との連結部における室外側をタイト材２１を介
在して端部カバー２２にて閉塞するとともに、室
内側をシール材２３にて閉塞した構造となつてい
る。なお、他方の縦空間９も窓縦枠１ｃの形態が
異なる以外は同様であるので、その説明は省略す
る。 On the other hand, the vertical space 9, as shown in FIG.
The outdoor side of the joint between the vertical window frame 1c fitted with the fixed panel 2 and the side facing material 6 is closed with an end cover 22 with a tight material 21 interposed therebetween, and the indoor side is closed with a sealing material 23. It has a similar structure. Note that the other vertical space 9 is also the same except that the form of the window vertical frame 1c is different, so a description thereof will be omitted.
以上に説明したように、この考案の水密装置に
よれば、窓開口部を構成する窓枠と、この窓枠の
四周に位置する外装材間に形成される互いに連通
する空間のうち、上部及び下部空間を外気導入口
を介して外気と連通させ、この際、上部外気導入
口を開口部上枠である窓上枠の下面に形成して、
通常は可動障子により目隠しされるように形成し
て成るので、窓上枠と可動障子の上框との組合せ
により、雨水を阻止して外気のみを安全に空間内
に導入することができるとともに、等圧理論によ
つて水密性の向上が図れることができ、しかも、
上部外気導入口は孔明け加工のし易い箇所に形成
されるので、施工が簡単な上、低廉化を図ること
ができるなどの優れた効果も得られ、その利用価
値は顕著である。 As explained above, according to the watertight device of this invention, the upper and The lower space is communicated with the outside air through the outside air inlet, and at this time, the upper outside air inlet is formed on the lower surface of the window upper frame, which is the upper frame of the opening,
Usually, it is formed so that it is hidden by a movable shoji, so the combination of the window upper frame and the upper stile of the movable shoji prevents rainwater and allows only outside air to be safely introduced into the space. Watertightness can be improved using the isobaric theory, and
Since the upper outside air inlet is formed at a location where drilling is easy, it is easy to construct and has excellent effects such as cost reduction, and its utility value is remarkable.
なお、上記実施例では片引き違い障子を有する
窓開口部の水密装置について説明したが、必ずし
も片引き違い障子を有するものに限定されるもの
ではなく、例えば引き違い障子を有する窓開口部
においても同様の効果が得られるものである。 In addition, in the above embodiment, a watertight device for a window opening having a double sliding shoji was explained, but it is not necessarily limited to a watertight device having a single sliding shoji. Similar effects can be obtained.
第１図はこの考案の水密装置を有する窓開口部
を示す概略正面図、第２図ないし第４図はそれぞ
れ第１図の−線、−線及び−線に沿
う拡大断面図である。
図において、１……窓枠（開口部枠）、１ａ…
…窓上枠（開口部上枠）、３……可動障子、４…
…上部外装材、５……下部外装材、６……側面外
装材、７……上部空間、８……下部空間、９……
縦空間、１０……上部外気導入口、１１……下部
外気導入口、１２……隙間、１３……端部カバ
ー、１４……タイト材、１５……室内枠、であ
る。
FIG. 1 is a schematic front view showing a window opening having a watertight device of this invention, and FIGS. 2 to 4 are enlarged sectional views taken along lines -, -, and - in FIG. 1, respectively. In the figure, 1...window frame (opening frame), 1a...
...Window top frame (opening top frame), 3...Movable shoji, 4...
...Upper exterior material, 5...Lower exterior material, 6...Side exterior material, 7...Upper space, 8...Lower space, 9...
Vertical space, 10... Upper outside air inlet, 11... Lower outside air inlet, 12... Gap, 13... End cover, 14... Tight material, 15... Indoor frame.
Claims (1)
互いに連通する上部空間、下部空間及び縦空間を
それぞれ形成し、前記上、下部空間は、外気に連
通する外気導入口を備え、この際、上部外気導入
口は、開口部上枠の下面に形成されるとともに、
通常は可動障子により目隠しされて成る窓開口部
と外装材間の水密装置。 Between the opening frame and the upper, lower and side exterior materials,
An upper space, a lower space, and a vertical space are formed that communicate with each other, and the upper and lower spaces each include an outside air inlet that communicates with the outside air, and the upper outside air inlet is formed on the lower surface of the upper frame of the opening. Along with being
A watertight device between the window opening and the exterior material, which is usually hidden by a movable shoji screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9240882U JPS58195785U (en) | 1982-06-22 | 1982-06-22 | Watertight device between window opening and cladding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9240882U JPS58195785U (en) | 1982-06-22 | 1982-06-22 | Watertight device between window opening and cladding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58195785U JPS58195785U (en) | 1983-12-26 |
| JPS631752Y2 true JPS631752Y2 (en) | 1988-01-18 |
Family
ID=30222603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9240882U Granted JPS58195785U (en) | 1982-06-22 | 1982-06-22 | Watertight device between window opening and cladding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58195785U (en) |
-
1982
- 1982-06-22 JP JP9240882U patent/JPS58195785U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58195785U (en) | 1983-12-26 |
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