JPS61172931U - - Google Patents
Info
- Publication number
- JPS61172931U JPS61172931U JP5721285U JP5721285U JPS61172931U JP S61172931 U JPS61172931 U JP S61172931U JP 5721285 U JP5721285 U JP 5721285U JP 5721285 U JP5721285 U JP 5721285U JP S61172931 U JPS61172931 U JP S61172931U
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- main body
- supply passage
- opening
- heater
- 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
- 238000009434 installation Methods 0.000 description 2
Landscapes
- Building Environments (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Ventilation (AREA)
Description
第1図は本考案の一実施例による自然給気口装
置を示す斜視図、第2図は同取付断面図、第3図
は同取付図、第4図は従来の自然給気口装置を示
す斜視図である。
1……自然給気口本体、2a,2b,2c……
ヒータ、3……開口部。
Fig. 1 is a perspective view showing a natural air supply port device according to an embodiment of the present invention, Fig. 2 is a cross-sectional view of the same installation, Fig. 3 is an installation diagram of the same, and Fig. 4 is a diagram showing a conventional natural air supply port device. FIG. 1...Natural air supply port body, 2a, 2b, 2c...
Heater, 3...opening.
Claims (1)
側開口と室外側開口とを連通する給気通風路とを
有し、この給気通風路にヒータを設けた自然給気
口装置。 A natural air supply device having a main body that is inserted into and fixed to a wall, and an air supply passage that communicates an indoor opening and an outdoor opening of the main body, and a heater is provided in the air supply passage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5721285U JPS61172931U (en) | 1985-04-17 | 1985-04-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5721285U JPS61172931U (en) | 1985-04-17 | 1985-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61172931U true JPS61172931U (en) | 1986-10-27 |
Family
ID=30581530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5721285U Pending JPS61172931U (en) | 1985-04-17 | 1985-04-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61172931U (en) |
-
1985
- 1985-04-17 JP JP5721285U patent/JPS61172931U/ja active Pending