JPH01169733U - - Google Patents
Info
- Publication number
- JPH01169733U JPH01169733U JP6591288U JP6591288U JPH01169733U JP H01169733 U JPH01169733 U JP H01169733U JP 6591288 U JP6591288 U JP 6591288U JP 6591288 U JP6591288 U JP 6591288U JP H01169733 U JPH01169733 U JP H01169733U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation fan
- casing
- ventilation
- ventilation opening
- shutter
- 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 7
Landscapes
- Ventilation (AREA)
Description
第１図はこの考案の一実施例を示す分解斜視図
、第２図は同じくその断面図、第３図は第２図の
正面図、第４図は同じく下方から見た斜視図、第
５図は同じくギヤラリ５１とシヤツタ６０の取付
け状態を示す斜視図、第６図は同じくケーシング
４７の下部を示す部分断面図、第７図は同じくパ
イプ２０の取付け部分を示す断面図、第８図は従
来の換気扇を示す断面図である。
図中、３４は送風機、４７はケーシング、５４
は通風開口、６０はシヤツタである。
Fig. 1 is an exploded perspective view showing an embodiment of this invention, Fig. 2 is a sectional view thereof, Fig. 3 is a front view of Fig. 2, Fig. 4 is a perspective view similarly seen from below, Fig. 5 6 is a partial sectional view showing the lower part of the casing 47, FIG. 7 is a sectional view showing the mounting portion of the pipe 20, and FIG. It is a sectional view showing a conventional ventilation fan. In the figure, 34 is a blower, 47 is a casing, and 54
is a ventilation opening, and 60 is a shutter.
Claims (1)
ング内に送風機を設け、室内から空気を吸引し室
外に排出するようにした換気扇において、上記ケ
ーシングに上記通風開口を開閉するシヤツタを設
けたことを特徴とする換気扇。 In a ventilation fan in which a blower is installed in a casing that is attached to an outdoor wall surface and has a ventilation opening, the ventilation fan sucks air from the room and exhausts it outdoors, and the casing is provided with a shutter that opens and closes the ventilation opening. Features a ventilation fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591288U JPH01169733U (en) | 1988-05-19 | 1988-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6591288U JPH01169733U (en) | 1988-05-19 | 1988-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01169733U true JPH01169733U (en) | 1989-11-30 |
Family
ID=31291333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6591288U Pending JPH01169733U (en) | 1988-05-19 | 1988-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01169733U (en) |
-
1988
- 1988-05-19 JP JP6591288U patent/JPH01169733U/ja active Pending