JPH048035U - - Google Patents
Info
- Publication number
- JPH048035U JPH048035U JP4859190U JP4859190U JPH048035U JP H048035 U JPH048035 U JP H048035U JP 4859190 U JP4859190 U JP 4859190U JP 4859190 U JP4859190 U JP 4859190U JP H048035 U JPH048035 U JP H048035U
- Authority
- JP
- Japan
- Prior art keywords
- underfloor ventilation
- ventilation system
- blower
- air inlet
- underfloor
- 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
- 238000009423 ventilation Methods 0.000 claims description 8
- 241001465754 Metazoa Species 0.000 claims 1
- 241000700159 Rattus Species 0.000 claims 1
- 238000003915 air pollution Methods 0.000 claims 1
Description
図面は本考案を施した床下換気装置の縦断面図
である。
１……床下の通気孔、２……床下換気装置本体
、３……送風機、４……ハウジング、５……空気
吸入口、６……傾斜板体。
The drawing is a longitudinal sectional view of an underfloor ventilation system to which the present invention is applied. 1... Ventilation hole under the floor, 2... Main body of the underfloor ventilation system, 3... Air blower, 4... Housing, 5... Air intake port, 6... Inclined plate body.
Claims (1)
し、その床下換気装置本体内に送風機を内蔵し、
その送風機を支持するハウジングの後部下端位置
に設けた通孔の部分を空気吸入口とし、その空気
吸入口の部分が下向きであることにより、ねづみ
等の小動物が床下換気装置本体内に侵入しえない
ようにしてなる床下換気装置。 The underfloor ventilation system is installed inside the underfloor ventilation hole, and the blower is built into the underfloor ventilation system.
The air inlet is located at the lower rear end of the housing that supports the blower, and the air inlet faces downward to prevent small animals such as rats from entering the underfloor ventilation system. Underfloor ventilation system that prevents air pollution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4859190U JPH048035U (en) | 1990-05-11 | 1990-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4859190U JPH048035U (en) | 1990-05-11 | 1990-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048035U true JPH048035U (en) | 1992-01-24 |
Family
ID=31565538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4859190U Pending JPH048035U (en) | 1990-05-11 | 1990-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048035U (en) |
-
1990
- 1990-05-11 JP JP4859190U patent/JPH048035U/ja active Pending