JPS566095A - Cross flow type blower - Google Patents
Cross flow type blowerInfo
- Publication number
- JPS566095A JPS566095A JP8055779A JP8055779A JPS566095A JP S566095 A JPS566095 A JP S566095A JP 8055779 A JP8055779 A JP 8055779A JP 8055779 A JP8055779 A JP 8055779A JP S566095 A JPS566095 A JP S566095A
- Authority
- JP
- Japan
- Prior art keywords
- impeller
- axis
- blower
- vanelike
- whirlpool
- 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
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To improve the flow of air coming from an exhausting port and to reduce the noise, by composing a system by an impeller whose vanes are formed into a special drum shape along the length-wise direction and also by a rectilinear whirlpool-stabilizing plate which is formed in parallel with the axis of impeller.
CONSTITUTION: An impeller 10 of a blower 100 is formed in such a manner that a large number of vanelike strips 1, which are bent into an arclike shape within a plane containing an axis of the impeller, are penetratively supported between supporting discs 2 on the both ends and an intermediate supporting rings 3 and are soldered or bonded together into one continuous body. A whirlpool-stabilizing plate 5 extends in parallel with and rectilinear to the axis of the impeller 10 and faces a large number of the vanelike strips 1. In relation to the both ends' diameters D1 coping with the air flow velocity, a diameter d1 on the center is to be (0.98W 0.92)D1. In other words, velocity of air being flown is to become low in the center and gradually higher toward the both ends. It is possible, by doing so, to improve air flow from the blowing gate at the time of operation of the blower 100 and whereby noise is reduced.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8055779A JPS566095A (en) | 1979-06-25 | 1979-06-25 | Cross flow type blower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8055779A JPS566095A (en) | 1979-06-25 | 1979-06-25 | Cross flow type blower |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS566095A true JPS566095A (en) | 1981-01-22 |
Family
ID=13721633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8055779A Pending JPS566095A (en) | 1979-06-25 | 1979-06-25 | Cross flow type blower |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS566095A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59146124A (en) * | 1984-02-08 | 1984-08-21 | 株式会社日立製作所 | Defect indicator |
US5611667A (en) * | 1994-08-09 | 1997-03-18 | Kabushiki Kaisha Toshiba | Transverse fan |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5347978B2 (en) * | 1974-03-22 | 1978-12-25 |
-
1979
- 1979-06-25 JP JP8055779A patent/JPS566095A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5347978B2 (en) * | 1974-03-22 | 1978-12-25 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59146124A (en) * | 1984-02-08 | 1984-08-21 | 株式会社日立製作所 | Defect indicator |
US5611667A (en) * | 1994-08-09 | 1997-03-18 | Kabushiki Kaisha Toshiba | Transverse fan |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2063365B (en) | Radial flow fans | |
JPS5377320A (en) | Axial-flow fan with supplementary blade | |
DE3173615D1 (en) | Axial flow fan imparting both radial and axial flow components to the airflow | |
JPS56126698A (en) | Radial flow fan with large sucking force having twist-less blade | |
JPS5579952A (en) | Cold air discharge grill in air-conditioning duct in vehicle | |
JPS566095A (en) | Cross flow type blower | |
JPS5336711A (en) | Sirrocco type blower | |
JPS51123905A (en) | Fan | |
JPS57110800A (en) | Axial-flow type blower | |
JPS5377319A (en) | Axial-flow fan | |
JPS53115911A (en) | Axial-flow fan | |
JPS52129004A (en) | Multi-blade fun | |
JPS526110A (en) | Cross flow fan | |
JPS572939A (en) | Air conditioning apparatus | |
JPS5231555A (en) | Air conditioner | |
JPS5219309A (en) | Blower | |
JPS51145006A (en) | Fan wheel | |
JPS52153213A (en) | Electric fan | |
JPS56168050A (en) | Gas circulator | |
SU1032220A2 (en) | Centrifugal fan | |
JPS5432807A (en) | Blower | |
JPS57104032A (en) | Indoor unit for split type room air conditioner | |
JPS5413004A (en) | Vane wheel of linear radial inclined flow fan | |
JPS55148999A (en) | Blower | |
JPS537805A (en) | Multistage electric blower |