JPH0255037U - - Google Patents
Info
- Publication number
- JPH0255037U JPH0255037U JP13520388U JP13520388U JPH0255037U JP H0255037 U JPH0255037 U JP H0255037U JP 13520388 U JP13520388 U JP 13520388U JP 13520388 U JP13520388 U JP 13520388U JP H0255037 U JPH0255037 U JP H0255037U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- connection port
- blower
- duct connection
- ventilation
- 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)
- Duct Arrangements (AREA)
Description
第1図はこの考案の一実施例を示す断面図、第
2図は同じくその取付装態を示す断面図、第3図
は従来の換気扇を示す断面図である。
なお、各図中同一符号は同一または相当部分を
示し、4は送風機、11は換気扇本体、13はケ
ーシング、14は通風ダクト接続口、15は可撓
部である。
FIG. 1 is a cross-sectional view showing an embodiment of this invention, FIG. 2 is a cross-sectional view showing the mounting system thereof, and FIG. 3 is a cross-sectional view showing a conventional ventilation fan. In each figure, the same reference numerals indicate the same or corresponding parts, 4 is a blower, 11 is a ventilation fan main body, 13 is a casing, 14 is a ventilation duct connection port, and 15 is a flexible part.
Claims (1)
この送風機を内設し両端に通風ダクト接続口を形
成したケーシングとを備え、上記ケーシングを弾
性を有して形成するとともに、上記通風ダクト接
続口部を可撓性を有して形成したことを特徴とす
る換気扇。 A ventilation fan body with both ends open and a blower installed inside,
and a casing in which the blower is installed and a ventilation duct connection port is formed at both ends, the casing is formed with elasticity, and the ventilation duct connection port is formed with flexibility. Features a ventilation fan.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13520388U JPH0255037U (en) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13520388U JPH0255037U (en) | 1988-10-17 | 1988-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0255037U true JPH0255037U (en) | 1990-04-20 |
Family
ID=31394623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13520388U Pending JPH0255037U (en) | 1988-10-17 | 1988-10-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0255037U (en) |
-
1988
- 1988-10-17 JP JP13520388U patent/JPH0255037U/ja active Pending
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