JPH02147727U - - Google Patents
Info
- Publication number
- JPH02147727U JPH02147727U JP1989057313U JP5731389U JPH02147727U JP H02147727 U JPH02147727 U JP H02147727U JP 1989057313 U JP1989057313 U JP 1989057313U JP 5731389 U JP5731389 U JP 5731389U JP H02147727 U JPH02147727 U JP H02147727U
- Authority
- JP
- Japan
- Prior art keywords
- air
- manhole
- air conditioner
- outside
- cold
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
- Duct Arrangements (AREA)
Description
図面は本考案の実施例を示し、第１図は空調機
の正面図と側面図、第２図は人孔用空調装置の使
用状態を示す説明図、第３図は従来の技術を示す
説明図である。
Ａ…人孔、１…空調機、２…発電機、３…ダク
ト。
The drawings show an embodiment of the present invention, Fig. 1 is a front view and side view of an air conditioner, Fig. 2 is an explanatory diagram showing the usage state of the air conditioner for manholes, and Fig. 3 is an explanation showing the conventional technology. It is a diagram. A...Manhole, 1...Air conditioner, 2...Generator, 3...Duct.
Claims (1)
変えて送風するかあるいはそのまま外気を送風す
る空調機と、一端が空調機に着脱自在に連結され
るとともに他端が人孔内に挿入され空調機から送
風される冷風あるいは暖風等を人孔内に送る可撓
性を有するダクトとを備えたことを特徴とする人
孔用空調装置。 An air conditioner is installed outside the manhole and converts outside air into cold or warm air, or blows outside air as is.One end is removably connected to the air conditioner and the other end is inserted into the manhole. 1. An air conditioner for a manhole, comprising: a flexible duct that sends cold air, warm air, etc. blown from an air conditioner into the manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989057313U JPH02147727U (en) | 1989-05-18 | 1989-05-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989057313U JPH02147727U (en) | 1989-05-18 | 1989-05-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02147727U true JPH02147727U (en) | 1990-12-14 |
Family
ID=31581904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989057313U Pending JPH02147727U (en) | 1989-05-18 | 1989-05-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02147727U (en) |
-
1989
- 1989-05-18 JP JP1989057313U patent/JPH02147727U/ja active Pending