JPS60185141U - ventilation fan - Google Patents
ventilation fanInfo
- Publication number
- JPS60185141U JPS60185141U JP7269484U JP7269484U JPS60185141U JP S60185141 U JPS60185141 U JP S60185141U JP 7269484 U JP7269484 U JP 7269484U JP 7269484 U JP7269484 U JP 7269484U JP S60185141 U JPS60185141 U JP S60185141U
- Authority
- JP
- Japan
- Prior art keywords
- ventilation fan
- support member
- blower
- opening
- indoor side
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図および第2図は本考案に係る換気扇を示す断面図
と背面図である。
1・・・換気扇枠体、4・・・送風機支持部材、7・・
・送風機、8・・・軸流羽根、10・・・ディフューザ
。1 and 2 are a sectional view and a rear view of a ventilation fan according to the present invention. 1... Ventilation fan frame body, 4... Blower support member, 7...
・Blower, 8... Axial flow blade, 10... Diffuser.
Claims (1)
うに送風機支持部材を設けると共に、この支持部材の室
内側に軸流羽根を有する送風機を設け、前記開口の縁部
と前記送風機支持部材間に外径方向に開口しかつ絞られ
たディフューザを形成したことを特徴とする換気扇。A blower support member is provided at the outdoor side opening end of the ventilation fan frame at intervals to cover the opening, and a blower having axial flow blades is provided on the indoor side of this support member, and the edge of the opening and the blower support are provided on the indoor side of this support member. A ventilation fan characterized by forming a diffuser that opens in the outer diameter direction and is narrowed between members.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7269484U JPS60185141U (en) | 1984-05-18 | 1984-05-18 | ventilation fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7269484U JPS60185141U (en) | 1984-05-18 | 1984-05-18 | ventilation fan |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60185141U true JPS60185141U (en) | 1985-12-07 |
Family
ID=30611344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7269484U Pending JPS60185141U (en) | 1984-05-18 | 1984-05-18 | ventilation fan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60185141U (en) |
-
1984
- 1984-05-18 JP JP7269484U patent/JPS60185141U/en active Pending
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