JPS6269744U - - Google Patents
Info
- Publication number
- JPS6269744U JPS6269744U JP16128785U JP16128785U JPS6269744U JP S6269744 U JPS6269744 U JP S6269744U JP 16128785 U JP16128785 U JP 16128785U JP 16128785 U JP16128785 U JP 16128785U JP S6269744 U JPS6269744 U JP S6269744U
- Authority
- JP
- Japan
- Prior art keywords
- tunnel
- side wall
- maintenance area
- wall
- ceiling
- 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
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000001143 conditioned effect Effects 0.000 claims description 2
Landscapes
- Ventilation (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
截断面図、第２図はその側面図、第３図は従来例
を示す截断面図である。
１…クリーン・トンネル、２…調和空気の吹出
口、３…トンネル内の還気吹出口、４…メンテエ
リア、５…側壁、６…トンネル空気還気口、７…
外壁、８…風路、９…開口。
The drawings show an embodiment of the present invention; FIG. 1 is a cross-sectional view, FIG. 2 is a side view thereof, and FIG. 3 is a cross-sectional view of a conventional example. 1... Clean tunnel, 2... Conditioned air outlet, 3... Return air outlet in the tunnel, 4... Maintenance area, 5... Side wall, 6... Tunnel air return outlet, 7...
Outer wall, 8...Air passage, 9...Opening.
Claims (1)
ル内の空気をトンネルの側壁下部の還気口から該
側壁で区画されるメンテエリアを経て天井の吹出
口からトンネル内に循環させるようにしたクリー
ントンネルにおいて、還気口を設けたメンテエリ
ア側の側壁の外側に沿い適当な間隔による風路を
形成する外壁を設け、トンネルの長さ方向におい
て外壁の適所にメンテエリアに連通する開口を設
けて成るクリーントンネル。 A clean tunnel in which a conditioned air outlet is provided in the ceiling and the air inside the tunnel is circulated from the return air outlet at the bottom of the side wall of the tunnel, through the maintenance area defined by the side wall, and into the tunnel from the outlet in the ceiling. , an outer wall that forms air passages at appropriate intervals along the outside of the side wall on the maintenance area side with return air vents, and openings that communicate with the maintenance area are provided at appropriate locations on the outer wall in the length direction of the tunnel. tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16128785U JPH0230660Y2 (en) | 1985-10-23 | 1985-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16128785U JPH0230660Y2 (en) | 1985-10-23 | 1985-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6269744U true JPS6269744U (en) | 1987-05-01 |
| JPH0230660Y2 JPH0230660Y2 (en) | 1990-08-17 |
Family
ID=31087461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16128785U Expired JPH0230660Y2 (en) | 1985-10-23 | 1985-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230660Y2 (en) |
-
1985
- 1985-10-23 JP JP16128785U patent/JPH0230660Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230660Y2 (en) | 1990-08-17 |