JPS5848999U - diet fan - Google Patents
diet fanInfo
- Publication number
- JPS5848999U JPS5848999U JP14469681U JP14469681U JPS5848999U JP S5848999 U JPS5848999 U JP S5848999U JP 14469681 U JP14469681 U JP 14469681U JP 14469681 U JP14469681 U JP 14469681U JP S5848999 U JPS5848999 U JP S5848999U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- jet fan
- fan
- inner cylinder
- diet
- 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
- 230000037213 diet Effects 0.000 title 1
- 235000005911 diet Nutrition 0.000 title 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
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図は従来のジェットファンの断面図、第2図は第1
図の要部断面図、第3図は本考案の1実−例を示すジェ
ットファンの断面図、第4図は2列の動翼を有するジェ
ットファンの部分断面図、第5図ないし第7図は、気流
と翼列及び支持脚と□ の関係説明図である。
01−電動機、02−翼車ハブ、03−動翼、04−内
筒、05−外筒、21−中間内筒。Figure 1 is a cross-sectional view of a conventional jet fan, and Figure 2 is a cross-sectional view of a conventional jet fan.
3 is a sectional view of a jet fan showing an example of the present invention; FIG. 4 is a partial sectional view of a jet fan having two rows of rotor blades; FIGS. The figure is an explanatory diagram of the relationship between airflow, blade rows, support legs, and □. 01-Electric motor, 02-Wheel hub, 03-Rotating blade, 04-Inner cylinder, 05-Outer cylinder, 21-Intermediate inner cylinder.
Claims (1)
成される礫状ディフューザ間に導くようにしたジェット
ファンにおいて、内筒の端部から外筒の端部の間に、吸
音性を有する中間円筒を設けたことを特徴とするジェッ
トファン。In a jet fan that directs the airflow sent out by the rotation of the rotor blades between the gravel diffuser formed by the inner cylinder and the outer cylinder, sound absorbing properties are installed between the end of the inner cylinder and the end of the outer cylinder. A jet fan characterized by having an intermediate cylinder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14469681U JPS5848999U (en) | 1981-09-29 | 1981-09-29 | diet fan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14469681U JPS5848999U (en) | 1981-09-29 | 1981-09-29 | diet fan |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5848999U true JPS5848999U (en) | 1983-04-02 |
Family
ID=29937652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14469681U Pending JPS5848999U (en) | 1981-09-29 | 1981-09-29 | diet fan |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5848999U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019143494A (en) * | 2018-02-16 | 2019-08-29 | 三菱日立パワーシステムズ株式会社 | Axial flow blower, boiler system and method for manufacturing axial flow blower |
-
1981
- 1981-09-29 JP JP14469681U patent/JPS5848999U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019143494A (en) * | 2018-02-16 | 2019-08-29 | 三菱日立パワーシステムズ株式会社 | Axial flow blower, boiler system and method for manufacturing axial flow blower |
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