JPS63174224U - - Google Patents
Info
- Publication number
- JPS63174224U JPS63174224U JP2939687U JP2939687U JPS63174224U JP S63174224 U JPS63174224 U JP S63174224U JP 2939687 U JP2939687 U JP 2939687U JP 2939687 U JP2939687 U JP 2939687U JP S63174224 U JPS63174224 U JP S63174224U
- Authority
- JP
- Japan
- Prior art keywords
- curtain wall
- pair
- heat
- fixed
- facing
- 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.)
- Granted
Links
- 230000004888 barrier function Effects 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 2
- 230000000630 rising effect Effects 0.000 claims 2
- 230000035699 permeability Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Environments (AREA)
- Load-Bearing And Curtain Walls (AREA)
Description
第１図は本考案に係るカーテンウオールのオー
プンジヨイント構築構造を示す斜視図、第２図は
その側部端面図、第３図はその上部端面図、第４
図は熱遮断板の斜視図、第５図ａ〜ｃは本考案に
係るスウエイアンドロツキング方式の作用説明図
、第６図は本考案に係る構造の水密試験結果を示
すグラフ、第７図は本考案に係る構造の１時間耐
火試験結果を示すグラフ、第８図は従来のカーテ
ンウオール目地耐火構造を示す断面概要図、第９
図は従来のオープンジヨイント工法により形成さ
れる縦目地構造を示す横断面図である。
１０…ヒートバリア、２０；４０…ウインドバ
リア、３２…Ｔ字埋め込み金物、３３…引き寄せ
ボルト、３８…イナズマ金物。
Fig. 1 is a perspective view showing the open joint construction structure of a curtain wall according to the present invention, Fig. 2 is a side end view thereof, Fig. 3 is an upper end view thereof, and Fig. 4
The figure is a perspective view of a heat shield plate, Figures 5 a to c are explanatory diagrams of the action of the sway and locking method according to the present invention, Figure 6 is a graph showing the results of water tightness tests of the structure according to the present invention, and Figure 7 The figure is a graph showing the 1-hour fire resistance test results of the structure according to the present invention, Figure 8 is a cross-sectional schematic diagram showing the conventional curtain wall joint fire resistance structure, and Figure 9
The figure is a cross-sectional view showing a vertical joint structure formed by the conventional open joint construction method. 10... Heat barrier, 20; 40... Wind barrier, 32... T-shaped embedded hardware, 33... Pull bolt, 38... Lightning hardware.
Claims (1)
心より外側寄りに対向する一対の縦方向に延びる
凹溝１１，１１を設けて通気性を有する熱遮断板
（ヒートバリア）１０を内装する一方、巾中心よ
り内側寄りに耐熱性を有する一対の定型シール（
ウインドバリア）２０，２０を縦方向に延びて対
向配置するとともに、横目地ＨＪには巾中心付近
に立ち上がり部４１を形成する一方、該立ち上が
り部上端から内側寄りに耐熱性を有する一対の定
型シール（ウインドバリア）４０，４０を横方向
に延びて対向配置し、下カーテンウオールＷ１の
上部に埋設固定されたＴ形埋め込み金物３２を梁
３０に対して大きい揺れに対して回動（ロツキン
グ）可能に取付ける一方、上カーテンウオールＷ
２の下部に固設したイナズマ金物３８と上記下カ
ーテンウオールＷ１に固設されたＴ形埋め込み金
物３２とを小さな揺れに対して水平動（スウエイ
）可能に係合させてなることを特徴とする外壁カ
ーテンウオールの構築構造。 A pair of vertically extending grooves 11, 11 are provided in the vertical joints VJ of the external curtain wall W, and a pair of vertically extending grooves 11, 11 facing each other outward from the center of the width are provided, and a heat shielding plate (heat barrier) 10 having air permeability is installed inside. A pair of heat-resistant fixed seals (
Wind barriers) 20, 20 are arranged to extend in the vertical direction and face each other, and at the horizontal joint HJ, a rising part 41 is formed near the center of the width, while a pair of heat-resistant regular seals are arranged inwardly from the upper end of the rising part. (Wind barrier) 40, 40 are arranged horizontally and facing each other, and the T-shaped embedded metal fitting 32 embedded and fixed in the upper part of the lower curtain wall W1 can be rotated (locked) against large shaking with respect to the beam 30. On the other hand, the upper curtain wall W
2 and a T-shaped embedded metal fitting 32 fixed to the lower curtain wall W1 are engaged to enable horizontal movement (sway) against small vibrations. Construction structure of external curtain wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029396U JPH0714500Y2 (en) | 1987-02-27 | 1987-02-27 | Building structure of outer wall curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029396U JPH0714500Y2 (en) | 1987-02-27 | 1987-02-27 | Building structure of outer wall curtain wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63174224U true JPS63174224U (en) | 1988-11-11 |
| JPH0714500Y2 JPH0714500Y2 (en) | 1995-04-10 |
Family
ID=30833242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987029396U Expired - Lifetime JPH0714500Y2 (en) | 1987-02-27 | 1987-02-27 | Building structure of outer wall curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0714500Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211909U (en) * | 1985-07-05 | 1987-01-24 | ||
| JPS6222204U (en) * | 1985-07-24 | 1987-02-10 |
-
1987
- 1987-02-27 JP JP1987029396U patent/JPH0714500Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211909U (en) * | 1985-07-05 | 1987-01-24 | ||
| JPS6222204U (en) * | 1985-07-24 | 1987-02-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0714500Y2 (en) | 1995-04-10 |
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