JPH0246099U - - Google Patents
Info
- Publication number
- JPH0246099U JPH0246099U JP12447288U JP12447288U JPH0246099U JP H0246099 U JPH0246099 U JP H0246099U JP 12447288 U JP12447288 U JP 12447288U JP 12447288 U JP12447288 U JP 12447288U JP H0246099 U JPH0246099 U JP H0246099U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- opening
- fan
- inlet
- rotating shaft
- 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 3
- 239000011358 absorbing material Substances 0.000 claims description 2
Landscapes
- Ventilation (AREA)
Description
第１図はこの考案の一実施例を示す換気装置の
縦断面図、第２図は同じく分解斜視図、第３図は
従来の換気装置を示す分解斜視図、第４図は同じ
く縦断面図である。
７なお、図中同一符号は同一部品を示し、１は
ケーシング、１ａは吸気口、１ｂは吐出口、５は
フアンケーシング、６はモータ、７はフアン、２
０は蓋体、２３は吸音材、２４は吸込口である。
Figure 1 is a vertical sectional view of a ventilation system showing an embodiment of this invention, Figure 2 is an exploded perspective view of the same, Figure 3 is an exploded perspective view of a conventional ventilation system, and Figure 4 is a vertical sectional view of the same. It is. 7 In addition, the same reference numerals in the drawings indicate the same parts, 1 is the casing, 1a is the intake port, 1b is the discharge port, 5 is the fan casing, 6 is the motor, 7 is the fan, 2
0 is a lid, 23 is a sound absorbing material, and 24 is a suction port.
Claims (1)
アンを内部に有し上記回転軸方向に吸込口、外周
に排気口を設けたフアンケーシングからなる送風
機と、この送風機を内部に収納し一方の対向する
側壁に上記吸込口と直角方向に吸気口及び上記排
気口と連通する吐出口とを設けるとともに、他方
の対向する側壁に開口部を有するケーシングと、
このケーシングの開口を覆う蓋体とを備え、上記
蓋体に上記ケーシングの開口部と対向する吸音材
を設けたことを特徴とする換気装置。 A blower consisting of a fan installed on the rotating shaft of the motor, a fan casing that has this fan inside and has an inlet in the direction of the rotating shaft and an exhaust port on the outer periphery, and one opposing side with the blower housed inside. a casing having an inlet port perpendicular to the inlet port and a discharge port communicating with the exhaust port on a side wall thereof, and having an opening in the other opposing side wall;
A ventilation device comprising: a lid covering an opening of the casing; and a sound absorbing material facing the opening of the casing is provided on the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12447288U JPH0246099U (en) | 1988-09-22 | 1988-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12447288U JPH0246099U (en) | 1988-09-22 | 1988-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0246099U true JPH0246099U (en) | 1990-03-29 |
Family
ID=31374234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12447288U Pending JPH0246099U (en) | 1988-09-22 | 1988-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246099U (en) |
-
1988
- 1988-09-22 JP JP12447288U patent/JPH0246099U/ja active Pending