JPS62105442U - - Google Patents
Info
- Publication number
- JPS62105442U JPS62105442U JP19680985U JP19680985U JPS62105442U JP S62105442 U JPS62105442 U JP S62105442U JP 19680985 U JP19680985 U JP 19680985U JP 19680985 U JP19680985 U JP 19680985U JP S62105442 U JPS62105442 U JP S62105442U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- centrifugal
- casing
- ventilation opening
- wall
- 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 6
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本考案の一実施例による遠心型換気扇
の断面図、第２図は同遠心型換気扇の回転軸と翼
車の連結部の拡大斜視図、第３図は従来の屋外取
付型換気扇の断面図である。
１……本体枠、４……ケーシング、５……遠心
翼車、９……軸、１２……連結片、１２ａ……連
結穴、１３……電動機、１５……回転軸。
Fig. 1 is a cross-sectional view of a centrifugal ventilation fan according to an embodiment of the present invention, Fig. 2 is an enlarged perspective view of the connection between the rotating shaft and the impeller of the centrifugal ventilation fan, and Fig. 3 is a conventional outdoor-mounted ventilation fan. FIG. DESCRIPTION OF SYMBOLS 1...Body frame, 4...Casing, 5...Centrifugal impeller, 9...Shaft, 12...Connection piece, 12a...Connection hole, 13...Electric motor, 15...Rotating shaft.
Claims (1)
記換気口の屋外側に配設するケーシングとからな
り、前記ケーシングの壁面側に遠心翼車を回転自
在に支持し、前記電動機の回転軸を前記遠心翼車
に着脱自在に挿入してなる遠心型換気扇。 It consists of an electric motor fixed to a ventilation opening provided on a wall, etc., and a casing placed on the outdoor side of the ventilation opening, with a centrifugal impeller rotatably supported on the wall side of the casing, and a rotating shaft of the electric motor. A centrifugal ventilation fan that is detachably inserted into the centrifugal impeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19680985U JPS62105442U (en) | 1985-12-20 | 1985-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19680985U JPS62105442U (en) | 1985-12-20 | 1985-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62105442U true JPS62105442U (en) | 1987-07-06 |
Family
ID=31155954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19680985U Pending JPS62105442U (en) | 1985-12-20 | 1985-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62105442U (en) |
-
1985
- 1985-12-20 JP JP19680985U patent/JPS62105442U/ja active Pending