JPS5947786B2 - metal book wall - Google Patents

Description

【発明の詳細な説明】 本発明は金属製帳壁（カーテンウオール）に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a metal curtain wall.

通常、帳壁は建築物躯体の床に取付は金具（ファスナー
）を用いてユニットパネル或いは垂直部材である支柱が
取付けられ、ノックダウン方式による場合は、支柱に水
平部材を取付け、更に支柱と水平部材によって形成され
る平面内に、ガラスやパネル等の嵌込材を嵌込んで帳壁
が構成される。Normally, curtain walls are attached to the floor of the building frame by using metal fittings (fasteners) to attach unit panels or columns that are vertical members, and when using the knockdown method, horizontal members are attached to the columns, and then horizontal members are attached to the columns. A curtain wall is constructed by fitting a fitting material such as glass or a panel into a plane formed by the members.

躯体に取付けられた帳壁はユニットパネルの場合は各ユ
ニットパネル間の接合目地に、又支柱から順次水平部材
、嵌込材と躯体へ取付けながら組立てるノックダウン方
式のものは、総ての部材の接合目地に対して、夫々取付
は現場において雨水が侵入しない処置が必要である。In the case of unit panels, the curtain walls attached to the frame are attached to the joints between each unit panel, and in the case of a knock-down type that is assembled by sequentially attaching from the support to horizontal members, inset materials, and the frame, all members are attached. When installing joints, measures must be taken to prevent rainwater from entering on-site.

通常、帳壁の接合目地は、建物の動揺や帳壁自体の熱膨
張、収縮等による目地寸法の変化に、常に追従できるも
のでなければならない。Normally, the joints in curtain walls must always be able to follow changes in joint dimensions due to the movement of the building and the thermal expansion and contraction of the curtain wall itself.

前記のような伸縮する接合目地を密閉する方法として従
来は、液状シーリング材を目地に充填することにより両
部材間を接着し、液状シーリング材が硬化後ゴム状弾性
体となり、目地寸法が変化しても充填された材料自体が
伸縮して追従し隙間を密封する機能を果させるようにし
ていた。Conventionally, the method of sealing the expanding and contracting joints described above is to fill the joint with a liquid sealant to bond the two parts together, and after the liquid sealant hardens, it becomes a rubber-like elastic body and the joint dimensions change. However, the filled material itself expands and contracts to follow the gap and seal the gap.

しかしながら、液状シーリング材の充填は、天候や施工
技術等によって施工結果にバラツキが発生し、更に施工
後比較的短期間のうちに、老化、剥離等による漏水が避
けられない。However, when filling with a liquid sealant, the results of construction vary depending on the weather, construction technique, etc., and furthermore, water leakage due to aging, peeling, etc. is unavoidable within a relatively short period of time after construction.

又、外気圧が高い時には微細な隙間から風圧力によって
雨水が・帳壁内部へ侵入する現象が起り、これを防止す
ることはできないものであった。Furthermore, when the outside pressure is high, rainwater can enter the curtain wall through minute gaps due to wind pressure, and this cannot be prevented.

本発明は前記の点に鑑み、帳壁内に外気を導入して帳壁
内外の圧力を同等にして風圧力による雨水の侵入を防止
し、更に万一毛細管現象により雨水が侵入するようなこ
とがあっても自動的に排水させることができる金属製帳
壁を提供するのが目的である。In view of the above points, the present invention introduces outside air into the curtain wall, equalizes the pressure inside and outside the curtain wall, prevents rainwater from entering due to wind pressure, and further prevents rainwater from entering due to capillary phenomenon. The purpose is to provide a metal curtain wall that can automatically drain water even if there is water.

第１番目の発明の構成を第１図乃至第７図に示す実施例
に基き詳細に説明すると、多数の支柱Ａ。The structure of the first invention will be described in detail based on the embodiment shown in FIGS. 1 to 7. A large number of columns A.

Ａ、・・・・・・と、この支柱Ａ、Ａ、・・・・・・の
両側に固定金具Ｂ、Ｂを介して固定する多数の水平部材
Ｃ２Ｃ５・・・・・・と、各水平部材Ｃ，Ｃ，・・・・
・・の端部と各支柱Ａ、Ａ、・・・・・・の一部を密閉
する多数の端部塞ぎ部材り、Ｄ、・・・・・・とで構成
している。A, ......, a large number of horizontal members C2C5, which are fixed to both sides of these pillars A, A, ...... through fixing fittings B, B, and each horizontal member. Parts C, C,...
It is composed of a large number of end closing members D, . . . that seal the ends of the pillars A, A, .

支柱Ａは第３，４図に示すように、屋外フランジ１と屋
内フランジ２とをウェブ３で連結してほぼ１字型に構成
している。As shown in FIGS. 3 and 4, the support column A has an outdoor flange 1 and an indoor flange 2 connected by a web 3 to form a substantially single-character shape.

屋外フランジ１の両端には屋内外に向って側壁４，４を
突設し、屋内フランジ２の両端には屋外側に向って側壁
５，５を突設し、この側壁５，５の先端に夫々嵌入部６
を設けている。Side walls 4, 4 are provided at both ends of the outdoor flange 1 to protrude toward the indoor/outdoor side, and side walls 5, 5 are provided at both ends of the indoor flange 2 to protrude toward the outdoor side. Inset part 6
has been established.

又、ウェブ３の屋外側のほぼ↑の両側に開口部が屋内側
を向くように］形の押縁係止部７，７を突設し、前記嵌
入部６，６との間に押縁８，８を夫々係止するようにな
っている。In addition, on both sides of the outdoor side of the web 3, ridge locking portions 7, 7 having a shape such that the openings face the indoor side are protruded, and between the fitting portions 6, 6, ridges 8, 7 are provided. 8 are respectively locked.

そして、図面では省略したが、躯体の床に取付は金具で
固定される。Although not shown in the drawing, it is attached to the floor of the building frame using metal fittings.

固定金具Ｂは第２図に示すように、水平片９と垂直片１
０とで］形に形成し、図面では省略したが水平片９には
長孔を設けている。As shown in Fig. 2, the fixing bracket B has a horizontal piece 9 and a vertical piece 1.
Although not shown in the drawing, the horizontal piece 9 is provided with a long hole.

水平部材Ｃは第２，５図に示すように構成している。The horizontal member C is constructed as shown in FIGS. 2 and 5.

即ち、垂直連結板１１の中央部屋外側に水平な底板１２
を設け、先端から屋外フランジ１３を上方に突設してガ
ラス溝部１４を形成し、前記底板１２の両端部に空気導
入口１５を開口する。That is, the horizontal bottom plate 12 is located outside the central chamber of the vertical connection plate 11.
An outdoor flange 13 is provided upwardly protruding from the tip to form a glass groove 14, and air inlets 15 are opened at both ends of the bottom plate 12.

又、垂直連結板１１の下端屋外側に水平連結板１６を設
け、先端から屋外フランジ１７を下方に突設してガラス
溝部１８を形成している。Further, a horizontal connecting plate 16 is provided at the lower end of the vertical connecting plate 11 on the outdoor side, and an outdoor flange 17 is provided to protrude downward from the tip to form a glass groove portion 18.

又、垂直連結板１１の」一端屋内側に水平連結板１９を
又、下端に前記水平連結板１６と連結した状態の水平連
結板２０を突設し、両水平連結板１９．２０に屋内フラ
ンジ２１を一体的に設けて中空部２２を形成している。In addition, a horizontal connecting plate 19 is provided on one end of the vertical connecting plate 11 on the indoor side, and a horizontal connecting plate 20 connected to the horizontal connecting plate 16 is provided on the lower end of the vertical connecting plate 11, and indoor flanges are provided on both horizontal connecting plates 19 and 20. 21 are integrally provided to form a hollow portion 22.

そして、屋内フランジ２１の下端屋外側に係止部２３を
突設し、水平連結板２０の屋外端に屋外に向って係止部
２４を突設し、両係止部２３．２４に上方を開口した箱
形の押縁２５を係止している。A locking portion 23 is provided at the lower end of the indoor flange 21 on the outdoor side, and a locking portion 24 is provided at the outdoor end of the horizontal connecting plate 20 so as to protrude toward the outdoors. An open box-shaped ridge 25 is locked.

前記のように構成した水平部材Ｃを、支柱Ａの所望位置
において側壁４，４の自由端の一部を切欠いて設けた嵌
入部２６（第５図参照）に嵌入し、前記固定金具Ｂにて
支柱Ａのウェブ３に固定する。The horizontal member C configured as described above is fitted into the fitting part 26 (see FIG. 5) provided by cutting out a part of the free ends of the side walls 4, 4 at a desired position of the support column A, and then inserted into the fixing fitting B. and fix it to the web 3 of the support column A.

この固定の際、水平片９に設けた長孔（図示省略）から
ビスを水平部材Ｃの水平連結板２０の下面に突設した取
付部３６に通して水平部材Ｃが熱により伸縮できるよう
にする。During this fixing, a screw is passed through a long hole (not shown) provided in the horizontal piece 9 through a mounting portion 36 protruding from the lower surface of the horizontal connecting plate 20 of the horizontal member C so that the horizontal member C can expand and contract due to heat. do.

端部塞ぎ部材りは第６，７図に示すように構成している
。The end closing member is constructed as shown in FIGS. 6 and 7.

即ち、支柱Ａの屋外フランジ１と屋内フランジ２との間
に嵌入できるようにリップ付溝形に形成する。That is, it is formed into a groove shape with a lip so that it can be fitted between the outdoor flange 1 and the indoor flange 2 of the support column A.

そして、屋外側のリップ２７の巾を狭く、屋内側のリッ
プ２８の巾を広く形成し、溝内に屋内側を高くした高位
置部２９と屋外側を低くした低位置部３０を連続した階
段状に形成して下部全体に案内部３１を形成する。Then, the width of the lip 27 on the outdoor side is narrow, and the width of the lip 28 on the indoor side is formed wide, and the staircase has a continuous high position part 29 in which the indoor side is raised and a low position part 30 in which the outdoor side is lowered. The guide portion 31 is formed in the entire lower part.

そして、高位置部２９のリップ開放側にはリップ２８と
間隔をおき、更に高位置部２９の周面よりも小さい方形
の屋内側嵌入部３２を突設し、低位置部３０のリップ開
放側にはリップ２７と連続して低位置部３０の周面より
も小さい方形の屋外側嵌入部３３を突設している。Then, on the lip open side of the high position part 29, a rectangular indoor side insertion part 32 which is smaller than the circumferential surface of the high position part 29 is provided at a distance from the lip 28, and protrudes from the lip open side of the low position part 30. Continuing with the lip 27, a rectangular outdoor fitting portion 33 smaller than the circumferential surface of the low position portion 30 is provided protrudingly from the lip 27.

前記のように構成した端部塞ぎ部材りを第１図に示すよ
うに水平部材Ｃを連結する個所の支柱Ａのウェブ３を境
として両側の屋外フランジ１と屋内フランジ２との間に
形成する空間に嵌入し、接着剤等で固定することにより
支柱の空間を水平方向において上下に区劃する。The end closing member constructed as described above is formed between the outdoor flange 1 and the indoor flange 2 on both sides with the web 3 of the column A connecting the horizontal member C as a boundary, as shown in FIG. By fitting into the space and fixing with adhesive or the like, the space of the support is divided into vertical sections in the horizontal direction.

そして、水平部材Ｃの中空部２２内に屋内側嵌入部３２
を嵌入し、上下のガラス溝部１４．１８間に屋外側嵌入
部３３を嵌入して水平部材Ｃの端部を塞ぐ。Then, an indoor side fitting part 32 is inserted into the hollow part 22 of the horizontal member C.
, and the outdoor side fitting part 33 is fitted between the upper and lower glass groove parts 14 and 18 to close the end of the horizontal member C.

第１番目の発明の実施例は前記のように構成したもので
、水平部材Ｃのガラス溝１４内にガラス支持ブロック３
４を介してガラス板３５を嵌入する。The first embodiment of the invention is constructed as described above, and a glass support block 3 is installed in the glass groove 14 of the horizontal member C.
The glass plate 35 is inserted through the holes 4 and 4.

ガラス板３４の」一方は、上方の水平部材Ｃのガラス溝
１８内に左右は夫々支柱Ａの屋外フランジ１の内側に嵌
入され、ガスケツｌ−（図示省略）で密閉されている。One side of the glass plate 34 is fitted into the glass groove 18 of the upper horizontal member C, and the left and right sides are respectively fitted inside the outdoor flange 1 of the column A, and are sealed with a gasket l- (not shown).

したがって、支柱Ａのウェブ３により左右は区劃され、
支柱Ａ及び水平部材Ｃに嵌合した端部塞ぎ部材りにより
上下が区劃され、支柱Ａと水平部材Ｃとで格子状の一ブ
ロックを形成することになる。Therefore, the left and right sides are separated by the web 3 of the support column A,
The upper and lower parts are separated by the end closing members fitted to the pillars A and the horizontal members C, and the pillars A and the horizontal members C form a grid-like block.

そして、水平部材Ｃの上側のガラス溝部１４の底板１２
両端部には空気導入口１５を開口しているため、外気と
ガラス板３５を嵌め込んだ開口部とは連通された状態に
ある。And the bottom plate 12 of the glass groove part 14 on the upper side of the horizontal member C.
Since the air introduction ports 15 are opened at both ends, the outside air is in communication with the opening into which the glass plate 35 is fitted.

それ故、開口部は外気圧の変動に達磨でき、外気圧と等
圧に保持することができ、ガラス板３５を密閉するガス
ケットからの雨水侵入を阻止することができる。Therefore, the opening can adapt to fluctuations in the outside pressure, maintain the pressure equal to the outside pressure, and prevent rainwater from entering through the gasket sealing the glass plate 35.

万一雨水が侵入するようなことがあっても、空気導入口
１５から雨水を排出することができるので、屋内側に雨
水が侵入するようなことがなく、雨水を容易（二排出さ
せることができる。Even if rainwater were to enter, the rainwater can be discharged from the air inlet 15, preventing rainwater from entering the indoor area and making it easy to drain the rainwater. can.

次に第２番目の発明の実施例を第８図乃至第１６図に基
いて説明すると、支柱Ａ′は第８，９図に示すように構
成している。Next, the second embodiment of the invention will be explained based on FIGS. 8 to 16. The support column A' is constructed as shown in FIGS. 8 and 9.

即ち、屋外フランジ１の屋内面両端部にリップ付溝形に
形成したガスケット取付部４’、 ４’ を開口部が
外側を向くように一体的に設けている。That is, gasket mounting portions 4', 4' formed in the shape of a groove with a lip are integrally provided at both ends of the indoor surface of the outdoor flange 1 so that the opening faces outward.

又、屋内フランジ２の側壁５，５の先端には嵌入部６を
設け、この嵌入部６．６の屋内側端に、リップ付溝形に
形成したガスケット取付部４０．４０を開口部が屋外側
に向き、且つ側壁５，５の端部よりも屋内側に位置する
ように一体的に設けている。Further, a fitting part 6 is provided at the tips of the side walls 5, 5 of the indoor flange 2, and a gasket mounting part 40.40 formed in the shape of a groove with a lip is installed at the indoor end of the fitting part 6.6. It is integrally provided so as to face outward and to be located closer to the indoor side than the ends of the side walls 5, 5.

又、ウェブ３の両側に設ける押縁係止部７’、 ７’は
第１番目の発明の実施例とは逆に、開口部が屋外側を向
くように突設している。Further, the ribbed locking portions 7', 7' provided on both sides of the web 3 are provided so as to protrude so that the openings thereof face outdoors, contrary to the first embodiment of the invention.

そして、上部の接合端は夫々屋内側が高く、屋外側が低
くなるように、ウェブ３の中央を境としてｆ形の階段状
に切落しで接合端４１．４１を形成する。Then, the upper joint ends are cut off in an f-shaped step shape with the center of the web 3 as a boundary, so that the indoor side is higher and the outdoor side is lower, respectively, to form joint ends 41 and 41.

この接合端４１．４１の夫々ウェブ３の両端に嵌入溝部
４２．４３を設けている。Fitting grooves 42.43 are provided at both ends of the web 3 of each of the joining ends 41.41.

又、押縁係止部７’、 ７’の上下端も切落してウェブ
３に押縁係止部７’、 ７’を存在させないようにする
。Further, the upper and lower ends of the ridge locking portions 7', 7' are also cut off to eliminate the presence of the ridge locking portions 7', 7' on the web 3.

前記のように形成した支柱Ａ’、Ａ’を第８，９図に示
すように、上下に間隔をおいて躯体の床４４に設けた取
付金具４５によって固定し、両支柱Ａ′。As shown in FIGS. 8 and 9, the pillars A' and A' formed as described above are fixed by mounting brackets 45 provided on the floor 44 of the frame at vertical intervals, and both pillars A' are fixed.

Ａ′ を接合部材Ｅにより接合する。A' is joined by a joining member E.

接合部材Ｅは第８，１０図に示すように構成している。The joining member E is constructed as shown in FIGS. 8 and 10.

即ち、・屋外側補強板５０と屋内側補強板５１とを間隔
をおいて２枚の連結板５２．５２で連結して補強芯材５
３を形成する。That is, the reinforcing core material 5 is formed by connecting the outdoor reinforcing plate 50 and the indoor reinforcing plate 51 with two connecting plates 52 and 52 at an interval.
form 3.

この補強芯材５３は第１０図に示すように屋外側補強板
５０と連結板５２．５２との一部を除いて上部を切落し
た状態にして上面全体を階段状に形成し０、下部は屋内
側補強板５１と連結板５２、５２との一部をほぼ中央部
から切落し、屋外側補強板５０と連結板５２．５２との
一部を下方に突出させた階段状に形成する。As shown in FIG. 10, this reinforcing core material 53 is formed by cutting off the upper part of the outdoor reinforcing plate 50 and the connecting plates 52 and 52, and forming the entire upper surface into a stepped shape. In this case, a part of the indoor reinforcing plate 51 and the connecting plates 52, 52 are cut off from approximately the center, and a part of the outdoor reinforcing plate 50 and the connecting plates 52, 52 are formed into a step shape that projects downward. .

そして、゛屋外側補強板５０と連結板５２．５２の一部
を合成ゴム或は合成樹脂等の弾性材で構成した屋外接合
部５４で覆う。Then, a part of the outdoor reinforcing plate 50 and the connecting plates 52 and 52 are covered with an outdoor joint part 54 made of an elastic material such as synthetic rubber or synthetic resin.

この屋外接合部５４は凸形に形成し、屋外側に位置した
巾の狭い部分を接合嵌入部５５とし、１コの大きい部分
をシール部５６とし、このシール部５６の屋内面５７で
ガラス板３５等の部材をシールするようになっている。This outdoor joint part 54 is formed in a convex shape, the narrow part located on the outdoor side is used as a joint fitting part 55, one large part is used as a seal part 56, and the indoor surface 57 of this seal part 56 is used as a glass plate It is designed to seal members such as 35.

そして、接合嵌入部５５の屋外側上部には毛細管現象で
雨水が上昇しないように複数個の切込溝５８、・・・・
・・を水平に設けている。A plurality of cut grooves 58 are provided on the outdoor side upper part of the joint insertion part 55 to prevent rainwater from rising due to capillary action.
...is placed horizontally.

又、屋外接合部５４の高さ方向において下からほぼ古の
個所に支柱Ａ′の屋外フランジ１の上端部分を覆う方形
をした水平密閉板５９を水平に突設している。Further, a rectangular horizontal sealing plate 59 that covers the upper end portion of the outdoor flange 1 of the support column A' is horizontally protruded from the lower part in the height direction of the outdoor joint part 54.

又、屋内側補強板５１と連結板５２．５２の一部は合成
ゴム或は合成樹脂等の弾性材で構成した凸形の屋内接合
部６０で覆っている。Further, a part of the indoor reinforcing plate 51 and the connecting plates 52, 52 are covered with a convex indoor joint part 60 made of an elastic material such as synthetic rubber or synthetic resin.

この屋内接合部６０は屋外側に位置した１コの小さい部
分をシール部６１とし、その屋外面６２で後記する押縁
８′ をシールできるように形成し、巾の大きい部分を
接合嵌入部６３としている。In this indoor joint 60, one small part located on the outdoor side is used as a seal part 61, the outdoor surface 62 is formed so that a raised edge 8', which will be described later, can be sealed, and the large width part is used as a joint insertion part 63. There is.

前記の下側支柱Ａ′の屋外フランジ１とガスケット取付
部４’、４’と嵌入溝部４２とで形成する空間に、接合
部材Ｅの屋外接合部５４の接合嵌入部５５を水平密閉板
５９が上面に密着するまで嵌入しく第８図参照）、屋内
フランジ２とガスケット取付部４０゜４０と嵌入溝部４
３とで形成する空間に、屋内接合部６０の接合嵌入部６
３を嵌入し、両連結板５２．５２をウェブ３の外側に嵌
入する。A horizontal sealing plate 59 connects the joining fitting portion 55 of the outdoor joining portion 54 of the joining member E to the space formed by the outdoor flange 1 of the lower support A′, the gasket mounting portions 4′, 4′, and the fitting groove portion 42. (See Fig. 8), insert the indoor flange 2, the gasket mounting part 40° 40, and the fitting groove 4 until it comes into close contact with the top surface.
In the space formed by 3 and 3, the joint fitting part 6 of the indoor joint part 60
3, and both connecting plates 52, 52 are fitted on the outside of the web 3.

その後、連結板５２．５２とウェブ３とをビス等で止め
、接合部材Ｅを下側の支柱Ａ′ に固定する。Thereafter, the connecting plates 52, 52 and the web 3 are fastened with screws or the like, and the joining member E is fixed to the lower support column A'.

次に、上側の支柱Ａ′ を下側の支柱Ａ′ と同様に接
合部材Ｅに嵌合する。Next, the upper strut A' is fitted into the joining member E in the same manner as the lower strut A'.

この際、上下支柱Ａ′。Ａ′は第８図に示すように間隔
をあけ、躯体の床（図示省略）に取付ける。At this time, the upper and lower supports A'. A' is attached to the floor of the building frame (not shown) at intervals as shown in FIG.

この上側の支柱Ａ′の取付けにより上側の支柱Ａ′の下
側に設けた嵌入溝部４２．４３の上面とは間隙を有し、
上下の支柱Ａ′。Due to the installation of this upper support column A', there is a gap between the upper surface of the fitting groove 42 and 43 provided on the lower side of the upper support column A',
Upper and lower struts A'.

Ａ′の伸縮に対処できる。It can cope with the expansion and contraction of A'.

前記のように接合部材Ｅにより支柱Ａ′ を接続して所
望の高さにする。As described above, the posts A' are connected by the connecting member E to achieve the desired height.

一方、水平部材Ｃ′は第１１図に示すように構成してい
る。On the other hand, the horizontal member C' is constructed as shown in FIG.

即ち、上側のガラス溝部１４の上端両内側に夫々リップ
付溝形で形成したガスケット取付部７０．７０を突設し
、下側のガラス溝部１８にも同様にガスケット取付部７
１．７１を突設しでいる。That is, gasket mounting portions 70 and 70 formed in the shape of a groove with a lip are provided protrudingly on both inner sides of the upper end of the upper glass groove portion 14, and gasket mounting portions 70 and 70 are similarly provided on the lower glass groove portion 18.
1.71 is installed protrudingly.

又、ガラス溝部１８上面の水平連結板１６′ と水平連
結板２０′ とは傾斜させて雨水の流下を容易に行え
るように形成する。Further, the horizontal connecting plate 16' and the horizontal connecting plate 20' on the upper surface of the glass groove portion 18 are formed to be inclined so that rainwater can easily flow down.

又、屋内フランジ２１′ は第１番目の発明の実施例よ
りも高く形成し、上端から屋外側に向っで突片７２を設
けでいる。Further, the indoor flange 21' is formed higher than in the first embodiment of the invention, and a projecting piece 72 is provided from the upper end toward the outdoor side.

更に水平連結板１９′ に端部を開放したＵ字形の嵌入
穴７３を設けでいる。Further, a U-shaped insertion hole 73 with an open end is provided in the horizontal connecting plate 19'.

他は全て第１番目の発明の実施例と同様なので同一符号
を付し説明を省略する。Everything else is the same as the first embodiment of the invention, so the same reference numerals are given and the explanation is omitted.

前記水平部材Ｃ′ を第１２図に示すように第１番目の
発明の実施例と同様に固定金具Ｂで支柱Ａ′のウェブ３
に取付けている。As shown in FIG. 12, the horizontal member C' is attached to the web 3 of the column A' using a fixing fitting B, as in the first embodiment of the invention.
It is installed on.

又、端部塞ぎ部材Ｄ′は第１３．１４図に示すように構
成しでいる。Further, the end closing member D' is constructed as shown in FIG. 13.14.

即ち、前記水平部材Ｃ′ と同一１］に側壁８０．８０
を設け、両側壁８０．８０の内側（支柱Ａ′のウェブ側
）を壁面８１で連結し、壁面８１の上面に、内側に向っ
て傾斜した案内片８２を設け、ノ下面に外側に向って傾
斜した底板８３を設けて案内部３１′ を形成してい
る。That is, the side wall 80.80 is the same as the horizontal member C'.
, the inner sides of both side walls 80 and 80 (web side of support column A') are connected by a wall surface 81, a guide piece 82 is provided on the upper surface of the wall surface 81 and is inclined toward the inside, and a guide piece 82 is provided on the lower surface of the wall surface 80 and A slanted bottom plate 83 is provided to form a guide portion 31'.

そして、屋外側に位置した側壁８０の外側に巾の狭いリ
ップ２７′ を突設し、反対側の側壁８０に巾の広い
リップ２８′ を設けて両リップ２７’、 ２８’間
に通路８４を形成し、前記底板８３１の外側下端に、全
面に亘って密閉板８５を下端が傾斜した状態で設けてい
る。A narrow lip 27' is provided protruding from the outside of the side wall 80 located on the outdoor side, and a wide lip 28' is provided on the opposite side wall 80 to form a passage 84 between the lips 27' and 28'. A sealing plate 85 is provided on the outer lower end of the bottom plate 831 over the entire surface with the lower end thereof being inclined.

又、リップ２７′ の通路８４側外面に上端を除いて角
柱状の突起８６を突設し、密閉板８５の通路８４の下方
に下端の密着部８７を除いて屋外側嵌入部３３′ を
突設している。In addition, a prismatic projection 86 is provided on the outer surface of the lip 27' on the passage 84 side except for the upper end, and an outdoor side fitting part 33' is provided below the passage 84 of the sealing plate 85 except for the contact part 87 at the lower end. It is set up.

この屋外側）嵌入部３３′の下面８８は前記水平部材Ｃ
′の水平連結合板１６′ と同一の傾斜面で形成し、側
壁８０側の上面端部には切欠部８９を設けている。The lower surface 88 of the fitting part 33' (outdoor side) is the horizontal member C.
It is formed of the same inclined surface as the horizontal connecting plate 16', and a notch 89 is provided at the end of the upper surface on the side wall 80 side.

又、リップ２８′ と密閉板８５との連続した全面に
おいで、全周面の一部を除いて屋内側嵌入部３２′
を突設し、この屋内側嵌入部３２′のほぼ高さ中央より
下部は切欠いて突出部の小さい小屋内側嵌入部９０を形
成し、この小屋内側嵌入部９０の下面を前記水平部材Ｃ
′の水平連結板２０′の傾斜と合致させている。In addition, on the continuous entire surface of the lip 28' and the sealing plate 85, the indoor side fitting part 32' except for a part of the entire circumferential surface.
The indoor side fitting part 32' is notched below the approximate height center to form a shed inside fitting part 90 with a small protrusion, and the lower surface of this shed inside fitting part 90 is connected to the horizontal member C.
The horizontal connection plate 20' is made to match the inclination of the horizontal connecting plate 20'.

又屋内側嵌入部３２′ の上面中央にはリップ２８′
からＵ□字形の嵌合突起９１を設け、この嵌合突起９１
の一部からリップ２８′ に亘って排水溝９２を設け
、この排水溝９２の出口側上部に係止片９３を設け、こ
の係止片９３に自重で垂下できるようになっている圧力
制御弁９４を係止して、排水溝９２を密閉できるように
なっている。In addition, there is a lip 28' at the center of the upper surface of the indoor side fitting part 32'.
A U□-shaped fitting protrusion 91 is provided from the top, and this fitting protrusion 91
A drain groove 92 is provided extending from a part of the drain groove 92 to the lip 28', and a locking piece 93 is provided at the upper part of the outlet side of this drain groove 92, and the pressure control valve is configured to be able to hang down from the locking piece 93 by its own weight. By locking the drain groove 94, the drain groove 92 can be sealed.

更に又、屋内側嵌入部３２′の上面には嵌合突起９１に
続いて角柱状の突起９５を突設し、この突起９５の側壁
側上下端及び側面には密閉部９６を設けている。Furthermore, a prismatic protrusion 95 is provided on the upper surface of the indoor side fitting part 32' following the fitting protrusion 91, and a sealing part 96 is provided on the upper and lower ends and side surfaces of the side wall side of this protrusion 95.

端部塞ぎ部材Ｄ′は前記のように構成したもので、第１
１図に示すように、上下のガラス溝部１４゜１８間に形
成される空間に屋外側嵌入部３３′ を嵌入して密閉
する。The end closing member D' is constructed as described above, and the first
As shown in Figure 1, the outdoor side fitting part 33' is fitted into the space formed between the upper and lower glass groove parts 14 and 18, and the space is sealed.

この際、切欠部８９に水平部材Ｃ′の屋外フランジ１３
の下端が係合し、屋外側のガスケット取付部７０の下面
を突起８６上に乗架し、側面はリップ２７′ に密着す
る。At this time, the outdoor flange 13 of the horizontal member C' is inserted into the notch 89.
The lower ends of the gasket mounting portion 70 on the outdoor side are placed on the protrusion 86, and the side surface is brought into close contact with the lip 27'.

又、屋内側嵌入部３２′は水平部材Ｃ′の中空部２２に
嵌入し、嵌合突起９１を嵌入穴７３に嵌合する。Further, the indoor side fitting part 32' fits into the hollow part 22 of the horizontal member C', and the fitting protrusion 91 fits into the fitting hole 73.

この際、水平部材Ｃ′ に突起９５を嵌合し、突片７２
を突起９５の上面に乗架させ、端面を密閉部９６に密着
させて密閉する。At this time, the protrusion 95 is fitted to the horizontal member C', and the protrusion 72
is mounted on the upper surface of the protrusion 95, and the end surface is brought into close contact with the sealing part 96 to seal it.

この端部塞ぎ部材Ｄ′により水平部材Ｃ′ を水平連結
板２０′及び水平連結板１６′ を境にして相互に連
通しないように、上下に分離する。This end closing member D' separates the horizontal member C' vertically at the horizontal connecting plate 20' and the horizontal connecting plate 16' so that they do not communicate with each other.

次に支柱密閉集水材Ｆを第１５図に基いて説明する。Next, the strut sealing water collection material F will be explained based on FIG. 15.

支柱Ａ′の屋外フランジ１とガスケツＩ・取付部４′
とウェブ３とで形成する空間に嵌入する密閉柱１００と
、屋内フランジ２と側壁５、ガスケツＩ・取付部４０と
ウェブ３とで形成する空間に嵌入する密閉柱１０１とを
設け、両密閉柱１００．１０１を水平な集水材１０２で
連結して門形の密閉部を形成する。Outdoor flange 1 of column A' and gasket I/mounting part 4'
and a sealing column 100 that fits into the space formed by the indoor flange 2, the side wall 5, the gasket I/attachment part 40, and the web 3. 100 and 101 are connected by a horizontal water collecting material 102 to form a gate-shaped sealed part.

そして、集水材１０２は内部を断面凹形に別置いて集水
溝１０３を形成し、この集水溝１０３のウェブ３の反対
側に開口部１０４を設け、この開口部１０４の下端に傾
斜した案内片１０５を突設し、両側に３角形状の案内側
壁１０６．１０６を設けている。The water collection material 102 has a concave cross-section inside to form a water collection groove 103, an opening 104 is provided on the opposite side of the web 3 of this water collection groove 103, and the lower end of this opening 104 is inclined. A protruding guide piece 105 is provided, and triangular guide side walls 106 and 106 are provided on both sides.

支柱密閉集水材Ｆは前記のように構成したもので、第１
５図に示すように屋外内フランジ１，２間に支柱密閉集
水材Ｆの密閉柱１０１，１０１を案内片１０５が端部塞
ぎ部材Ｄ′の案内片８２と係合するまで嵌入し、接着剤
等によって固定する。The strut sealed water collection material F is constructed as described above, and the first
As shown in Figure 5, the sealing columns 101, 101 of the column sealing water collection material F are inserted between the outdoor and indoor flanges 1, 2 until the guide piece 105 engages with the guide piece 82 of the end closing member D', and then glued. Fix with agent etc.

支柱Ａ′ と水平部材Ｃ′等の組立てが完了した後に、
第８図及び第１６図に示すように、断面コ字形をした押
縁８′ を上側水平部材Ｃ′の水平連結板２０′の下面
の取付部３６より間隙をもった位置から下側水平部材Ｃ
′の水平連結板１９′ の上面に亘って支柱Ａ′ に取
付ける。After completing the assembly of pillar A' and horizontal member C', etc.
As shown in FIGS. 8 and 16, a raised edge 8' having a U-shaped cross section is connected to the lower horizontal member C' from a position with a gap from the mounting portion 36 on the lower surface of the horizontal connecting plate 20' of the upper horizontal member C'.
It is attached to the support column A' across the upper surface of the horizontal connecting plate 19'.

即ち、押縁８′の屋内側に突設した突片１１０を側壁５
の嵌入部６に嵌入し、屋外側に設けた係止部１１１を押
縁係止部７′に係止して固定する。That is, the protruding piece 110 protruding from the indoor side of the ridge 8' is attached to the side wall 5.
The locking section 111 provided on the outdoor side is locked and fixed to the rim locking section 7'.

この押縁の固定の際、側壁５のガスケット取付部４０に
断面円弧状の気密片１１２を有するガスケツ１３を嵌入
し、気密片１１２を押縁８′の室内側面に当接させて気
密性を保持する。When fixing this rim, a gasket 13 having an airtight piece 112 having an arcuate cross section is fitted into the gasket attachment portion 40 of the side wall 5, and the airtight piece 112 is brought into contact with the indoor side surface of the rim 8' to maintain airtightness. .

尚、ガスケツ＋１１３は第８図に示すように、上下の支
柱Ａ′の連結部分に形成される空間には存在しないが、
接合部材Ｅの屋内接合部６０のシール部６１の屋内面６
２が押縁８′の室内側面にガスケット１１３の気密片１
１２と連続して当接するので気密性が損われることはな
い。Furthermore, as shown in Fig. 8, gasket +113 does not exist in the space formed at the connecting part of the upper and lower supports A',
Indoor surface 6 of seal portion 61 of indoor joint portion 60 of joint member E
2 is the airtight piece 1 of the gasket 113 on the indoor side of the raised edge 8'
12, so airtightness is not impaired.

尚押縁８′ には屋外側の外側面にリップ付溝形で形成
したガスケット取付部１１４を開口部が屋内外面と直角
方向を向くように設けでいる。A gasket mounting portion 114 formed in the shape of a groove with a lip is provided on the outside surface of the raised edge 8' so that the opening faces perpendicularly to the outside surface of the room.

次に、上側水平部材Ｃ′に押縁２５を取付けて形成した
ガラス溝部１８と、下側水平部材Ｃ′のガラス溝部１４
と、両側の支柱Ａ′の前記ガスケツＩ・取付部１１４と
ガスケット取付部４′ との間にガラス板３５をガラス
支持ブロック３４を介して嵌入する。Next, the glass groove 18 formed by attaching the ridge 25 to the upper horizontal member C' and the glass groove 14 of the lower horizontal member C'
Then, a glass plate 35 is fitted via a glass support block 34 between the gasket I/attachment portion 114 and the gasket attachment portion 4' of the support column A' on both sides.

そして、ガスケット取付部１１４にガスケット１１５を
取付け、このガスケツ１〜１１５の屋外側に突設した気
；密片１１６をガラス板３５に当接して密閉する。Then, a gasket 115 is attached to the gasket attaching part 114, and a gas seal piece 116 protruding from the outdoor side of the gaskets 1 to 115 is brought into contact with the glass plate 35 to seal it.

又、支柱Ａ′のガスケット取付部４′には外ガスケツ１
７を取付け、この外ガスケット１１７に突設した気密片
１１８をガラス板３５に当接する。Also, an outer gasket 1 is attached to the gasket mounting portion 4' of the support column A'.
7 is attached, and the airtight piece 118 protruding from this outer gasket 117 is brought into contact with the glass plate 35.

尚、外ガスケツｌ−１１７は第８図に示すように、上下
の支柱Ａ′１の連結部分には存在せずガラス板３５は気
密片１１８と同一垂直面に位置した接合部材Ｅの屋外接
合部５４の屋内面５７に当接して気密を保持している。In addition, as shown in FIG. 8, the outer gasket 117 is not present at the connecting portion of the upper and lower supports A'1, and the glass plate 35 is used for outdoor joining of the joining member E located on the same vertical plane as the airtight piece 118. It abuts against the indoor surface 57 of the portion 54 to maintain airtightness.

又、外ガスケット１１７は第１６図に示すように、水平
部材Ｃ′の屋外フランジ１３の上面と、屋外フランジ）
１７の下面とに亘って気密片１１８を切欠いて水平部材
Ｃ′ を支柱Ａ′ に嵌入した状態で気密を保持してい
る。In addition, as shown in FIG. 16, the outer gasket 117 is attached to the upper surface of the outdoor flange 13 of the horizontal member C'
An airtight piece 118 is cut out across the lower surface of the horizontal member C' and the horizontal member C' is fitted into the column A' to maintain airtightness.

又、水平部材Ｃ′の各ガスケット取付部７０．７０及び
７１．７１には夫々気密片１１９を有するガスケツ’ｌ
−１２０を取付けてガラス板３５の屋内外を密閉してい
る。Further, each gasket mounting portion 70.70 and 71.71 of the horizontal member C' is provided with a gasket 'l having an airtight piece 119, respectively.
-120 is attached to seal the interior and exterior of the glass plate 35.

尚、ボード１２１を取付ける際は、第８図に示すように
、ガラス板３５を取付けるのと同様に行う。Incidentally, when attaching the board 121, as shown in FIG. 8, it is carried out in the same manner as attaching the glass plate 35.

第２番目の発明の実施例は前記のように構成しまたもの
で、水平部材Ｃ′は端部塞ぎ部材Ｄ′ により気密性を
上下に区劃し、屋内側の上部は密閉され、支柱Ａ′は端
部塞ぎ部材Ｄ′ と支柱密閉集水材Ｆにより上下に区劃
されている。The second embodiment of the invention is constructed as described above, and the horizontal member C' is airtightly divided into upper and lower parts by the end closing member D', the upper part on the indoor side is sealed, and the support column A is ' is vertically divided by an end closing member D' and a column sealing water collection member F.

それ故、複数個の支柱Ａ′、・・・・・・と複数個の水
平部材Ｃ′ とで１連結した格子状のものは夫々−ブロ
ックずつ気密性を保持していることになる。Therefore, a lattice-like structure in which a plurality of columns A', . . . and a plurality of horizontal members C' are connected maintains airtightness for each block.

したがって、水平部材Ｃ′の両端に設けた空気導入口１
５は外気と連通しているため、外気は空気導入口１５か
らガラス溝部１４を通り、端部塞ぎ部材；Ｄ′ の通路
８４を通り、案内片８２．１０５から支柱Ａ′の屋内外
フランジ２，１とウェブ３とで構成する空間を通り、水
平部材Ｃ′のガラス溝部１８内に入ることになる。Therefore, the air inlets 1 provided at both ends of the horizontal member C'
5 communicates with the outside air, the outside air passes from the air inlet 15 through the glass groove 14, passes through the passage 84 of the end closing member; , 1 and the web 3, and enters the glass groove 18 of the horizontal member C'.

その結果、ガラス板３５の屋内側の気圧と屋外側の気圧
とは等圧となる。As a result, the atmospheric pressure on the indoor side of the glass plate 35 and the atmospheric pressure on the outdoor side become equal.

それ故、外気圧が変動した際に、小区劃に分割されてい
るため、内気圧が遠心して等圧になる。Therefore, when the outside pressure fluctuates, the internal pressure is centrifuged and becomes equal pressure because it is divided into small sections.

もし、屋外側に位置した外ガスケツｌ−１１７、及びガ
スケット１２０゜１２０が完全に密着しておらない状態
にあったとしても雨水の侵入を阻止することができる。Even if the outer gasket l-117 located on the outdoor side and the gasket 120°120 are not in complete contact, rainwater can be prevented from entering.

又、何等かの事故により雨水が侵入するようなことがあ
っても、侵入した雨水は外気と逆に流れ、支柱密閉集水
材Ｆの集水溝１０３に流下し、案内片１０５、８２を通
って通路８４からガラス溝部１４を通って空気導入口１
５から排出される。Furthermore, even if rainwater intrudes due to some kind of accident, the intruding rainwater will flow in the opposite direction to the outside air and flow down into the water collection groove 103 of the pillar sealed water collection material F, causing the guide pieces 105 and 82 to flow. From the passage 84 through the glass groove 14 to the air inlet 1
It is discharged from 5.

尚、外気は端部塞ぎ部材Ｄ′の通路８４から案内部３１
′ に侵入するが、屋内側嵌入部３２′ の排水路９２
は圧力制御弁９４により密閉されているので、排水路９
２から水平部材Ｃ′の屋内側である水平連結材１９′
に侵入くることがない。Note that the outside air flows from the passage 84 of the end closing member D' to the guide part 31.
', but the drainage channel 92 of the indoor side insertion part 32'
is sealed by the pressure control valve 94, so the drainage channel 9
2 to the horizontal connecting member 19' which is the indoor side of the horizontal member C'.
There will be no intrusion.

更に、もし押縁８′から雨水が侵入したり、結露が発生
した際には、夫々押縁８′及び結露発生部分から水平部
材Ｃ′の水平連結板１９′ に流下し、排水路９２から
圧力制御弁９４を押開き、集水溝１０３から案内片１０
５．８２を通り、通路８４がら空気導入口１５を通って
外部に排出される。Furthermore, if rainwater enters from the ridge 8' or condensation occurs, it will flow down from the ridge 8' and the condensation area to the horizontal connecting plate 19' of the horizontal member C', and the pressure will be controlled from the drainage channel 92. Push open the valve 94 and remove the guide piece 10 from the water collection groove 103.
5.82 and is discharged to the outside through the passage 84 and the air inlet 15.

更に又、支柱Ａ′ が伸縮した際には接合部材Ｅの案内
で支柱Ａ′が移動することになり、各ガスケットも伸縮
すゆことがない。Furthermore, when the support column A' expands or contracts, the support column A' moves under the guidance of the joining member E, and each gasket is not allowed to expand or contract.

そして、接合部材Ｅの屋外側は水平密閉板５９により下
側の支柱Ａ′の屋外フランジ１の上面を密閉しているの
で、連結部分から雨水が侵入するようなことがない。Further, since the upper surface of the outdoor flange 1 of the lower support column A' is sealed by the horizontal sealing plate 59 on the outdoor side of the joint member E, rainwater does not enter from the connecting portion.

又、何等かの事故で雨水が侵入するようなことがあって
も、連結板５２．５２を階段状に設けて屋内側を上方に
位置させているので、屋内側まで雨水が走るようなこと
がなく、下方に流下し、集水溝１０３で受は止めること
ができる。In addition, even if rainwater were to intrude due to some kind of accident, the connecting plates 52, 52 are arranged in a stair-like manner, with the indoor side facing upward, so that rainwater would not run all the way to the indoor side. The water flows downward and can be stopped at the water collection groove 103.

次に端部塞ぎ部材ＤＩ＋の他の実施例を第１７図に基づ
いて説明する。Next, another embodiment of the end closing member DI+ will be described based on FIG. 17.

即ち、第２番目の発明の実施例に用いた端部塞ぎ部材Ｄ
′の１コの広いリップ２８′と密閉板８５から突設する
屋内側嵌入部３２″ を肉厚を薄くして水平部材Ｃ′の
中空部２２に嵌入することができる形状に構成したもの
で、他は全て第２番目の発明の実施例と同様なので同一
符号を付し説明を省略する。That is, the end closing member D used in the embodiment of the second invention
The one wide lip 28' of C' and the indoor fitting part 32'' protruding from the sealing plate 85 are made thin so that they can be fitted into the hollow part 22 of the horizontal member C'. , and everything else is the same as the embodiment of the second invention, so the same reference numerals are given and the explanation will be omitted.

本実施例においては屋内側における結露等の排出を行う
ことはできないが、構造が簡単であるという効果を有し
、気密性においては第２番目の発明の実施例と何等変る
ところがないものである。In this embodiment, although it is not possible to discharge condensation etc. indoors, it has the effect of having a simple structure, and in terms of airtightness, it is no different from the embodiment of the second invention. .

次に支柱の他の実施例を第１８． １９図に基いて説明
すると、本実施例は、支柱Ａ″を錆性を大きくさせるた
め、２本のウェブ３’、３’で間隔をお・いて屋外フラ
ンジ１と屋内フランジ２を連結し、中間に空間部１３０
を設けた形状にしたものである。Next, another example of the support column is shown in the 18th example. To explain based on FIG. 19, in this embodiment, in order to increase the rust resistance of the support column A'', the outdoor flange 1 and the indoor flange 2 are connected at a distance by two webs 3', 3', Space part 130 in the middle
It is shaped like this.

他は全て第２番目の発明の実施例と同様なので同一符号
を付し、説明を省略する。Everything else is the same as the embodiment of the second invention, so the same reference numerals are given and the explanation will be omitted.

前記実施例に用いる接合部材Ｅ′は第１９図に示すよう
に、第２番目の発明の実施例と同一符号を付したように
、同様に構成し、屋内接合部６０のシール部６１の連合
板５２．５２に沿った個所において、シール部６１の下
からほぼ士の高さから屋外接合部５４の屋内面５７に亘
って」形の流下阻止部材１３１゜１３１を設けたもので
ある。As shown in FIG. 19, the joining member E' used in the above embodiment has the same structure as the embodiment of the second invention, with the same reference numerals, and the combination of the sealing parts 61 of the indoor joining part 60. At a location along the plate 52, 52, a ""-shaped flow prevention member 131 is provided from a height of approximately 100 cm from the bottom of the seal portion 61 to the indoor surface 57 of the outdoor joint portion 54.

この接合部材Ｅ′ を支柱Ａｌｌの空間部１３０に嵌入
し、流下阻止部材１３１．１３１を第２実施例と同様に
形成した支柱Ａｌｌの上端に設ける階段状の接合端４１
の上端と接するように位置させる。This joining member E' is fitted into the space 130 of the support column All, and the step-like joint end 41 is provided at the upper end of the support column All with flow prevention members 131 and 131 formed in the same manner as in the second embodiment.
Position it so that it touches the top edge of.

本実施例の支柱Ａｌｌにおいて、上側の支柱Ａ”の外ガ
スケツｌ−１１７等から万一雨水が侵入してウェブ３，
３′面を伝い流下した場合、流下阻止部材１３１にて流
下を阻止し、下側の支柱Ａ Ｉ＋の空間部１３０内に流
下しないようにする。In the column All of this embodiment, in the event that rainwater enters from the outer gasket l-117 of the upper column A", the web 3,
When the water flows down along the 3' surface, the flow is blocked by the flow prevention member 131 to prevent it from flowing down into the space 130 of the lower column A I+.

そして、雨水をウェブ３’、 ３’の外側に沿って流下
させ、第２番目の発明の実施例及び端部塞ぎ部材の他の
実施例にお・いて説明した支柱密閉集水材Ｆを介して端
部塞ぎ部材］）′、［）Ｉ＋の通路８４を通し、水平部
材Ｃ′の空気導入口１５から外部に排出する。Then, the rainwater is allowed to flow down along the outside of the webs 3', 3', through the strut sealing water collection material F described in the second embodiment of the invention and other embodiments of the end closing member. The air is then discharged to the outside from the air inlet 15 of the horizontal member C' through the passages 84 of the end closing members])' and [)I+.

支柱の他の実施例は前記のような構成、作用を有するも
ので、支柱Ａ”のウェブ３’、 ３’の中空部１３０内
に雨水が流入する恐れがないものである。Other embodiments of the strut have the structure and function as described above, and there is no risk of rainwater flowing into the hollow portions 130 of the webs 3', 3' of the strut A''.

次に第３番目の発明の実施例を第２０図以下に示す図面
に基き説明すると、水平部材Ｃｎを下記のように構成し
ている。Next, an embodiment of the third invention will be described based on the drawings shown in FIG. 20 and below. The horizontal member Cn is constructed as follows.

即ち、上側のガラス溝部１４の」一端両内側に第２番目
の発明の実施例と同様に夫々リップ付溝形で形成したガ
スケット取付部７０゜７０を突設し、下側のガラス溝部
１８にも同様にガスケット取付部７１．７１を突設して
いる。That is, similar to the embodiment of the second invention, gasket mounting portions 70 and 70 formed in the shape of grooves with lips are protruded from both ends of the upper glass groove portion 14, and the gasket mounting portions 70 and 70 are provided in the lower glass groove portion 18. Similarly, gasket mounting portions 71 and 71 are provided protrudingly.

又、ガラス溝部１８の上面の水平連結部材１６′ を
傾斜させて雨水の流下を容易に行えるようにする。Further, the horizontal connecting member 16' on the upper surface of the glass groove portion 18 is inclined so that rainwater can easily flow down.

又ガラス溝部１４の底板１２が位置した垂直連結板１１
から屋内フランジ２１に向って屋内フランジ２１側を上
向にした、傾斜した仕切壁１４０を設けて上下に中空部
２２’ 、 ２２”を形成する。Also, the vertical connecting plate 11 on which the bottom plate 12 of the glass groove part 14 is located.
An inclined partition wall 140 is provided with the indoor flange 21 side facing upward toward the indoor flange 21 to form upper and lower hollow parts 22' and 22''.

尚垂直連結板１１の上端は屋内フランジ２１と同様に水
平連結板１９から上方に突出している。Note that the upper end of the vertical connecting plate 11 projects upward from the horizontal connecting plate 19 similarly to the indoor flange 21.

又、水平連結板１９のや・屋外側から屋内側のガスケッ
ト取付部７０に亘って両端を方形に切欠いで切欠部１４
１（第２３図参照）を設けでいる。In addition, a notch 14 is formed by cutting out both ends of the horizontal connecting plate 19 in a rectangular shape extending from the outdoor side to the gasket mounting part 70 on the indoor side.
1 (see Fig. 23).

そして、第１番目の発明の実施例と同様に、底板１２に
空気導入口１５を設け、垂直連結板１１に空気導入口１
５のほぼ中央から端部に亘って空気導入口１５′を開口
する。Similarly to the first embodiment of the invention, the air inlet 15 is provided in the bottom plate 12, and the air inlet 15 is provided in the vertical connection plate 11.
An air inlet 15' is opened from approximately the center of 5 to the end.

他は全て第１番目の発明の実施例と同様なので、同一符
号を付し説明を省略する。Since everything else is the same as the first embodiment of the invention, the same reference numerals are given and the explanation will be omitted.

前記水平部材ＣＴＩの端部を塞ぐ端部塞ぎ部材Ｄ″′は
第２４図のように構成している。An end closing member D"' that closes the end of the horizontal member CTI is constructed as shown in FIG. 24.

即ち、水平部材Ｃ１１と同−用コに側壁８０．８０を設
け、両側壁８０．８０の内側（支柱Ａ′のウェブ側）を
壁面８１で連結し、壁面８１の上面に、内側に向って傾
斜した案内片８２を設け、下面に外側に向って傾斜した
底板８３′ を設け、この底板８３′ は屋外側を水
平に屋内側を傾斜させた形状に形成して案内部３１″
を構成している。That is, a side wall 80.80 is provided in the same position as the horizontal member C11, and the inner sides of the both side walls 80.80 (web side of the support column A') are connected by the wall surface 81, and on the upper surface of the wall surface 81, a wall is formed facing inward. A slanted guide piece 82 is provided, and a bottom plate 83' that slopes outward is provided on the lower surface, and this bottom plate 83' is formed in such a shape that the outdoor side is horizontal and the indoor side is sloped.
It consists of

そして、屋内外側に位置した側壁８０．８０の外側に夫
々中の狭いリップ２８’、２７’を突設し、両リップ２
８’、 ２７’ 間に通路８４′ を形成し、前記底
板８３′の外側下端に、全面に亘って密閉板８５を下端
が水平部材ＣＩ＋の水平連結板１６′及び水平連結板２
０と同一形状になるように形成し、屋外側に水平部材Ｃ
＋＋の上下ガラス溝部１４．１８間に嵌入する屋外側嵌
入部３３′ を突設し、屋内側に水平部材Ｃ１１の下
側中空部２２″に嵌入する屋内側嵌入部３２″を突設し
ている。Then, narrow inner lips 28' and 27' are protruded from the outside of the side walls 80 and 80 located on the outside of the room, and both lips 2
A passage 84' is formed between the bottom plate 8' and 27', and a sealing plate 85 is provided over the entire surface at the outer lower end of the bottom plate 83'.
0 and horizontal member C on the outdoor side.
An outdoor side fitting part 33' that fits between the upper and lower glass grooves 14 and 18 of ++ is protruded, and an indoor side fitting part 32'' that fits into the lower hollow part 22'' of the horizontal member C11 is protruded on the indoor side. There is.

他は全て第２番目の発明の実施例と同様なので同一符号
を付し説明を省略する。Everything else is the same as the embodiment of the second invention, so the same reference numerals are given and the explanation will be omitted.

第３番目の発明の実施例に用いる支柱Ａ′は第２番目の
発明の実施例とほぼ同一のものを使用し、支柱密閉集水
材Ｆも第２番目の発明の実施例と同一のものを使用する
。The strut A' used in the embodiment of the third invention is almost the same as in the embodiment of the second invention, and the strut sealing water collection material F is also the same as in the embodiment of the second invention. use.

そして、第２０図に示すように押縁８の下端に下端塞ぎ
材１４２を設けて水平部材ＣＩ＋の水平連結板１９の上
面を密閉している。As shown in FIG. 20, a lower end closing member 142 is provided at the lower end of the ridge 8 to seal the upper surface of the horizontal connecting plate 19 of the horizontal member CI+.

他は全て第２番目の発明の実施例と同様なので、説明を
省略する。Everything else is the same as the second embodiment of the invention, so the explanation will be omitted.

第３番目の発明の実施例は前記のように構成したもので
、水平部材ＣＪＩは端部塞ぎ部材Ｄ″′により気密性を
上下に区劃し、支柱Ａ′は端部塞ぎ部材Ｄ″′と支柱密
閉集水材Ｆにより上下に区劃されている。The third embodiment of the invention is constructed as described above, in which the horizontal member CJI is divided into upper and lower airtight areas by the end closing member D''', and the support column A' is configured by the end closing member D'''. It is divided into upper and lower sections by pillar-enclosed water collection material F.

それ故、複数個の支柱Ａ′、・・・・・・と複数個の水
平部材Ｃ１１とで連結した格子状のものは夫夫−ブロッ
クずつ気密性を保持していることになる。Therefore, the lattice-like structure connected by the plurality of supports A', . . . and the plurality of horizontal members C11 maintains airtightness for each block.

したがって、水平部材Ｃ１ｌの両端部に設けた空気導入
口１５から侵入した外気はガラス溝部１４を通り、第２
番目の発明の実施例と同様に支柱Ａ′内を通り、水平部
材ＣＩ＋のガラス溝部１８内、に入る。Therefore, the outside air entering from the air inlets 15 provided at both ends of the horizontal member C1l passes through the glass groove 14 and passes through the second
Similarly to the second embodiment of the invention, it passes through the support A' and enters the glass groove 18 of the horizontal member CI+.

更にガラス溝部１４がら空気導入口１５′ を通り切
欠部１４１から水平部材Ｃ１１の」二側中空部２２′
にも外気が侵入し、ガラス板３５の屋内側の気圧と屋外
側の気圧を等圧にすると共に、水平部材Ｃｎの垂直連結
板１１で仕切られる屋内側をも外気圧と等圧にする。Furthermore, the glass groove 14 passes through the air inlet 15', and from the notch 141, the hollow part 22' on the second side of the horizontal member C11.
Outside air enters the glass plate 35, and the air pressure on the indoor side and the outdoor side of the glass plate 35 are made equal to each other, and the indoor side partitioned by the vertical connecting plate 11 of the horizontal member Cn is also made to have an equal pressure with the outside air pressure.

それ故、第３番目の発明の実施例においては、空気導入
口１５の他に空気導入口１５′及び切欠部１４１により
、外気が侵入する際に、十分な導入口が得られるととも
に、その通路において抵抗を少なくし、速やかに外気に
対応でき、他の実施例に比し効果が大である。Therefore, in the third embodiment of the invention, in addition to the air inlet 15, the air inlet 15' and the notch 141 provide a sufficient inlet when outside air enters, and the passage It reduces the resistance in the process and can quickly respond to the outside air, which is more effective than other embodiments.

尚、第２番目の発明の実施例、端部塞ぎ部材の他の実施
例及び第３番目の発明の実施例において端部塞ぎ部材と
支柱密閉集水材とを別体に設けるように説明したが一体
に成型してもよいものである。In addition, in the embodiment of the second invention, the other embodiments of the end closing member, and the embodiment of the third invention, it has been explained that the end closing member and the strut sealing water collection material are provided separately. may be integrally molded.

又、端部塞ぎ部材は、水平部材の中空部を屋内嵌入部を
嵌合することにより密閉するように説明したが、屋内嵌
入部を突設している密閉板８５で端面を密閉してもよい
もので、要するに中空部の端面を密閉すれば十分に目的
を達成することができるものである。In addition, although the end closing member has been described as sealing the hollow part of the horizontal member by fitting the indoor fitting part, it is also possible to seal the end face with the sealing plate 85 that protrudes from the indoor fitting part. It is a good one, and in short, the purpose can be sufficiently achieved by sealing the end face of the hollow part.

第１番目の発明においては、外気とガラス板を嵌め込ん
だ開口部とは連通された状態にある。In the first invention, the outside air and the opening into which the glass plate is fitted are in communication with each other.

それ故、開口部は外気圧の変動に達磨して外気圧と等圧
に保持することができ、ガラス板を密閉するガスケット
等からの雨水の侵入を阻止することができる。Therefore, the opening can adapt to fluctuations in the external pressure and maintain the pressure equal to the external pressure, and can prevent rainwater from entering through the gasket or the like that seals the glass plate.

第２番目の発明においては、第１番目の発明以外に雨水
が侵入するようなことがあっても集水溝によって雨水を
集めガラス溝部に案内して外部に排出させることができ
る。In the second aspect of the invention, even if rainwater infiltrates other than the first aspect of the invention, the rainwater can be collected by the water collection groove and guided to the glass groove to be discharged to the outside.

第３番目の発明においては、ガラス溝部に設けた空気導
入口以外に中空部を形成する垂直連結板にも空気導入口
を設けているので、外気の侵入が第１番目の発明よりも
十分に行うことができ、速やかに外気に対応することが
できるものである。In the third invention, in addition to the air inlet provided in the glass groove, the vertical connecting plate forming the hollow part is also provided with an air inlet, so that the intrusion of outside air is more effective than in the first invention. It is possible to quickly adapt to outside conditions.

【図面の簡単な説明】[Brief explanation of the drawing]

図は本発明に係る金属製帳壁の実施例を示すもので、第
１図は第１番目の発明の実施例の正面図、第２図はその
一部の縦断面図、第３図は水平部材の下端において切断
した平面図、第４図は第１図におけるＩＶ−ＩＶ線に沿
った断面図、第５図は第１図における■−■線に沿った
断面図、第６図は端部塞ぎ部材の斜視図、第７図はその
側面図、第８図は第２番目の発明の実施例の支柱を示す
斜視図、第９図はその連結した状態を示す斜視図、第１
０図は接続部材の斜視図、第１１図は水平部材に端部塞
ぎ部材を嵌合した状態を示す斜視図、第１２図は支柱と
水平部材との連結状態を示す断面図、第１３図は端部塞
ぎ部材の斜視図、第１４図は第１３図のＸ■−ＸＩ線に
沿った断面図、第１５図は支柱密閉集水材の斜視図、第
１６図は支柱と水平部材とガラス板との関係を示す斜視
図、第１７図は端部塞ぎ部材の他の実施例の斜視図、第
１８図は支柱の他の実施例を示すもので支柱の斜視図、
第１９図は支柱の他の実施例に用いる接合部材の斜視図
、第２０図は第３番目の発明の実施例の支柱と水平部材
の連結状態を示す断面図、第２１図はその横断平面図、
第２２図は水平部材のみの断面図、第２３図は平面図、
第２４図は端部塞ぎ部材の斜視図である。 尚、図中ＡＴ Ａ ’ ＋ Ａ ’は支柱、Ｂは固定金
具、ｃ、 ｃ’、 ｃ”は水平部材、ｐ 、 ＤＩ 、
ＤＩＩ 、 ＤＩＩ＋は端部塞ぎ部材、Ｅ、Ｅ’ は
接合部材、Ｆは支柱密閉集水材、１は屋外フランジ、２
は屋内フランジ・３．３′ はウェブ、１１は垂直連結
板、１４はガラス溝部、１５は空気導入口、１８はガラ
ス溝部、２２は中空部、３１．３１’ は案内路、３３
．３３’ は屋外嵌入部、８２は案内片、９２は排水路
、１０２は集水材、１０３は集水溝、１０４は開口部で
ある。The figures show embodiments of the metal ledger wall according to the present invention. Fig. 1 is a front view of the first embodiment of the invention, Fig. 2 is a vertical sectional view of a part thereof, and Fig. 3 is a front view of the first embodiment of the invention. A plan view taken at the lower end of the horizontal member, FIG. 4 is a sectional view taken along the line IV-IV in FIG. 1, FIG. 5 is a sectional view taken along the line ■-■ in FIG. 1, and FIG. A perspective view of the end closing member, FIG. 7 is a side view thereof, FIG. 8 is a perspective view showing the strut of the second embodiment of the invention, FIG. 9 is a perspective view showing the connected state, and FIG.
Fig. 0 is a perspective view of the connecting member, Fig. 11 is a perspective view showing a state where the end closing member is fitted to the horizontal member, Fig. 12 is a sectional view showing the state of connection between the support and the horizontal member, and Fig. 13. 14 is a sectional view taken along the line X-XI in FIG. 13, FIG. 15 is a perspective view of the column sealing water collection material, and FIG. 16 is a perspective view of the column and the horizontal member. FIG. 17 is a perspective view of another embodiment of the end closing member; FIG. 18 is a perspective view of another embodiment of the support column;
Fig. 19 is a perspective view of a connecting member used in another embodiment of the strut, Fig. 20 is a sectional view showing the connected state of the strut and horizontal member of the third embodiment of the invention, and Fig. 21 is a transverse plane thereof. figure,
Fig. 22 is a sectional view of only the horizontal member, Fig. 23 is a plan view,
FIG. 24 is a perspective view of the end closing member. In the figure, AT A' + A' is the support, B is the fixing bracket, c, c', c'' are horizontal members, p, DI,
DII and DII+ are end closing members, E and E' are joint members, F is column sealing water collection material, 1 is outdoor flange, 2
is an indoor flange, 3.3' is a web, 11 is a vertical connecting plate, 14 is a glass groove, 15 is an air inlet, 18 is a glass groove, 22 is a hollow part, 31.31' is a guideway, 33
．． 33' is an outdoor fitting part, 82 is a guide piece, 92 is a drainage channel, 102 is a water collection material, 103 is a water collection groove, and 104 is an opening.

Claims (1)

【特許請求の範囲】 １ 屋外フランジ１と屋内フランジ２とをウェブ３で連
結して左右に空間を有するように区劃した支柱Ａ、Ａ、
・・・・・・と、屋外側にガラス板３５を嵌入するガラ
ス溝部１４．１８を上下に間隔をおいて設け、屋内側上
部に中空部２２を設けた水平部材Ｃ，Ｃ，。 ・・・・・・とから成り、支柱Ａ、Ａ、・・・・・・の
屋外フランジ１と屋内フランジ２間に水平部材Ｃ，Ｃ，
・・・・・・の部端を挿入して取付けることにより前記
空間と水平部材Ｃ９・・・・・・の空間を連通させた格
子状に形成し、前記水平部材Ｃの中空部２２の端面を密
閉し、突出した屋外嵌入部３３を上下のガラス溝部１４
．１８間に嵌入密閉した端部塞ぎ部材りを、水平部材Ｃ
が挿入されている個所の支柱Ａの水平面における前記空
間をうめるように空間に嵌入して支柱Ａの空間を水平面
において上下に区劃し、対向する上。 側の水平部材Ｃの下側ガラス溝部１８と下側の水平部材
Ｃの上側ガラス溝部１４と支柱Ａ、Ａのウェブ３で区劃
される空間とを互いに連通した一区側に区劃し、上側の
ガラス溝部１４の両端部下面に空気導入口１５を開口し
て一区側毎に外気と同圧にする１ことを特徴とする金属
製帳壁。 ２ 屋外フランジ１と屋内フランジ２とをウェブ３で連
結して左右に空間を有するように区劃した支柱Ａ、Ａ、
・・・・・・と、屋外側にガラス板３５を嵌入するガラ
ス溝部１４．１８を上下に間隔をおいて設け、屋内側上
部に中空部２２を設けた水平部材Ｃ２Ｃ・・・・・・と
から成り、支柱Ａ、Ａ、・・・・・・の屋外フランジ１
と屋内フランジ２の両端と同一垂直位置に水平部材Ｃ，
Ｃ，・・・・・・の端面を位置させて固定金具Ｂでウェ
ブ３に固定して格子状に形成し、集水溝１０３を上面に
設は水平部材Ｃ側に集水溝１０３と連通すする開口部１
０４を設けた支柱密閉集水材Ｆを水平部材Ｃが位置した
支柱Ａの前記空間に嵌合し、前記水平部材Ｃの中空部２
２の端面を密閉し、突出した屋外嵌入部３３′ を上
下のガラス溝１４．１８間に嵌入密閉し、戻水平部材Ｃ
側に突設した案内片８２に続テいて上側のガラス溝部１
４と連通する通路８４を設けた端部塞ぎ部材Ｄ′を、案
内片８２が前記支柱密閉集水材Ｆの開口部１０４下側に
密着するように屋外フランジ１と屋内フランジ２間に嵌
合して、支柱密閉集水材Ｆと端部塞ぎ部材Ｄ′とで水平
部材Ｃノが位置した支柱Ａの前記空間を水平面において
うめて、空間を水平面において上下に区劃し、対向する
上側の水平部材Ｃの下側ガラス溝１８と下側の水平部材
Ｃの上側ガラス溝１４と支柱Ａのウェブ３で区劃される
空間を互いに連通した一区側に区劃りし、上側のガラス
溝部１４の両端部下面に空気導入口１５を開口して一区
側毎に外気と同圧にすることを特徴とする金属製帳壁。 ３ 屋外フランジ１と屋内フランジ２とをウェブ３で連
結して左右に空間を有するように区劃したノ支柱Ａ、Ａ
、・・・・・・と、屋外側にガラス板３５を嵌入するガ
ラス溝部１４．１８を上下に間隔をおいて設け、屋内側
上部に上下２つの中空部２２’、 ２２″を設けた水平
部材Ｃｌｌ、Ｃｒ′、・・・・・・とから成り、支柱Ａ
、Ａ。 ・・・・・・の屋外フランジ１と屋内フランジ２間に水
平１部材ＣＩｌ、Ｃ１１，・・・・・・の端部を挿入し
て取付けることにより格子状に形成し、下側の中空部２
２″を密閉し、突出した屋外嵌入部３３を上下のガラス
溝部Ｉ４．１８に嵌入密閉した端部塞ぎ部材りを、水平
部材ＣＩ＋が挿入されている個所の支柱Ａの水平面にお
ける前記空間をうめるように空間に嵌入して支柱Ａの空
間を水平面にお・いて上下に区劃し、対向する−」一例
の水平部材Ｃｎの下側ガラス溝部１８と下側の水平部材
Ｃｕの」二側ガラス溝部１４と支柱Ａ。 Ａのウェブ３で区劃される空間とを互いに連通した一区
側に区劃し、上側のガラス溝部１４の両端下面及び」一
例の中空部２２′を形成する垂直連結板に空気導入口１
５．１５’ を開口して一区側毎に外気と同圧にする
ことを特徴とする金属製帳壁。[Claims] 1. Supports A, A, which connect an outdoor flange 1 and an indoor flange 2 with a web 3 and are partitioned so as to have a space on the left and right sides.
. . . Horizontal members C, C, which are provided with glass grooves 14, 18 vertically spaced apart on the outdoor side into which the glass plates 35 are fitted, and with a hollow portion 22 provided on the upper part of the indoor side. It consists of horizontal members C, C, between the outdoor flange 1 and indoor flange 2 of the supports A, A, .
By inserting and attaching the ends of the horizontal member C9, a lattice shape is formed in which the space and the space of the horizontal member C9 are communicated, and the end face of the hollow part 22 of the horizontal member C is formed. The protruding outdoor fitting part 33 is sealed and the upper and lower glass groove parts 14 are sealed.
．． The end closing member that is fitted and sealed between 18 and 18 is horizontal member C.
The upper part fits into the space so as to fill the space in the horizontal plane of the column A where the column is inserted, dividing the space of the column A vertically in the horizontal plane, and facing each other. The lower glass groove part 18 of the side horizontal member C, the upper glass groove part 14 of the lower horizontal member C, and the space defined by the webs 3 of the pillars A and A are divided into one section side that communicates with each other, A metal curtain wall characterized in that air inlets 15 are opened on the lower surface of both ends of an upper glass groove part 14 to make the pressure equal to the outside air on each section side. 2 Supports A, A, which connect the outdoor flange 1 and the indoor flange 2 with the web 3 and are separated so as to have space on the left and right sides.
. . . A horizontal member C2C in which glass groove portions 14.18 into which the glass plates 35 are fitted are provided vertically at intervals on the outdoor side, and a hollow portion 22 is provided in the upper portion on the indoor side. The outdoor flange 1 of the pillar A, A,...
and a horizontal member C at the same vertical position as both ends of the indoor flange 2,
The end faces of C, . Opening 1 to pass through
04 is fitted into the space of the column A where the horizontal member C is located, and the hollow part 2 of the horizontal member C is fitted.
2, and the protruding outdoor fitting part 33' is fitted and sealed between the upper and lower glass grooves 14 and 18, and the return horizontal member C is sealed.
Following the guide piece 82 protruding from the side, the upper glass groove 1
4 is fitted between the outdoor flange 1 and the indoor flange 2 so that the guide piece 82 is in close contact with the lower side of the opening 104 of the column sealing water collection material F. Then, the space of the pillar A where the horizontal member C is located is filled in the horizontal plane with the pillar sealing water collection material F and the end closing member D', and the space is divided vertically in the horizontal plane, and the opposite upper side The space defined by the lower glass groove 18 of the horizontal member C, the upper glass groove 14 of the lower horizontal member C, and the web 3 of the support column A is divided into one area that communicates with each other, and the upper glass groove A metal curtain wall characterized in that air inlets 15 are opened on the lower surface of both ends of the wall 14 so that the pressure is the same as the outside air on each section side. 3 The outdoor flange 1 and the indoor flange 2 are connected by a web 3, and the pillars A and A are separated so that there is space on the left and right sides.
, . . . , horizontal glass grooves 14 and 18 into which the glass plates 35 are fitted are provided at intervals vertically on the outdoor side, and two upper and lower hollow portions 22' and 22'' are provided on the upper part of the indoor side. Consisting of members Cll, Cr', ......, the support column A
,A. By inserting and attaching the ends of the horizontal 1 members CIl, C11, . . . between the outdoor flange 1 and the indoor flange 2 of . 2
2'', and the protruding outdoor fitting portion 33 is fitted into the upper and lower glass groove portions I4.18, and the sealed end closing member is used to fill the space in the horizontal plane of the column A where the horizontal member CI+ is inserted. The lower glass groove portion 18 of the horizontal member Cn and the two side glass of the lower horizontal member Cu are fitted into the space to divide the space of the column A vertically on the horizontal plane and face each other. Groove section 14 and strut A. The space defined by the web 3 of A is divided into one section that communicates with each other, and an air inlet 1 is provided on the lower surface of both ends of the upper glass groove section 14 and on the vertical connecting plate forming the hollow section 22' for example.
5. A metal curtain wall characterized by opening 15' and making the pressure the same as the outside air on each side.