JPS58129099U - Fluid pressure generator - Google Patents
Fluid pressure generatorInfo
- Publication number
- JPS58129099U JPS58129099U JP2478182U JP2478182U JPS58129099U JP S58129099 U JPS58129099 U JP S58129099U JP 2478182 U JP2478182 U JP 2478182U JP 2478182 U JP2478182 U JP 2478182U JP S58129099 U JPS58129099 U JP S58129099U
- Authority
- JP
- Japan
- Prior art keywords
- fluid pressure
- fan
- flow path
- air flow
- pressure generator
- 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.)
- Granted
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図は従来の軸流ファンを示す縦断側面図、第２図は
軸流ファンの特性を示す説明図、第３゜４′図′は本案
に係る流体圧発生装置の一実施例を示す縦断側面図、第
５図は他の実施例を示す縦断側面図、第６図は第５図矢
視Ｘ−Ｘ線に沿う横断平面図である。
１・・・・・・ファン、３・・・・・・ファンケーシン
グ、４・・・・・・空気流路、５・・・・・・弁。Fig. 1 is a longitudinal side view showing a conventional axial flow fan, Fig. 2 is an explanatory diagram showing the characteristics of the axial fan, and Fig. 3゜4' shows an embodiment of the fluid pressure generating device according to the present invention. FIG. 5 is a longitudinal side view showing another embodiment, and FIG. 6 is a cross-sectional plan view taken along line X--X in FIG. 1...Fan, 3...Fan casing, 4...Air flow path, 5...Valve.
Claims (1)
れの一部を抽気してファン上流側へ返す空気流路をファ
ンケーシングに設けるとともに健全作業状態では閉じ、
失速点近辺より低流量では開（弁を同空気流路に設けた
ことを特徴とする流体圧発生装置。In a fluid pressure generating device having a fan, an air flow path is provided in the fan casing by extracting a part of the flow from the tip of the fan and returning it to the upstream side of the fan, and the air flow path is closed under normal working conditions.
A fluid pressure generating device characterized by having a valve installed in the air flow path (open at a flow rate lower than near the stall point).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2478182U JPS58129099U (en) | 1982-02-25 | 1982-02-25 | Fluid pressure generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2478182U JPS58129099U (en) | 1982-02-25 | 1982-02-25 | Fluid pressure generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58129099U true JPS58129099U (en) | 1983-09-01 |
| JPS6329918Y2 JPS6329918Y2 (en) | 1988-08-10 |
Family
ID=30036769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2478182U Granted JPS58129099U (en) | 1982-02-25 | 1982-02-25 | Fluid pressure generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58129099U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02307719A (en) * | 1989-05-23 | 1990-12-20 | Mazda Motor Corp | Reaction injection mold |
| JPH0368599U (en) * | 1989-11-07 | 1991-07-05 | ||
| JPH08219094A (en) * | 1995-02-08 | 1996-08-27 | Ishikawajima Harima Heavy Ind Co Ltd | Compressor casing with shock wave absorbing function |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102273468B1 (en) * | 2017-03-10 | 2021-07-07 | 현대자동차주식회사 | Variable compressor |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136112U (en) * | 1974-09-10 | 1976-03-17 | ||
| JPS5455803A (en) * | 1977-10-12 | 1979-05-04 | Ebara Corp | Mechanism of automatically throttling inlet portion of impeller |
-
1982
- 1982-02-25 JP JP2478182U patent/JPS58129099U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136112U (en) * | 1974-09-10 | 1976-03-17 | ||
| JPS5455803A (en) * | 1977-10-12 | 1979-05-04 | Ebara Corp | Mechanism of automatically throttling inlet portion of impeller |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02307719A (en) * | 1989-05-23 | 1990-12-20 | Mazda Motor Corp | Reaction injection mold |
| JPH0368599U (en) * | 1989-11-07 | 1991-07-05 | ||
| JPH08219094A (en) * | 1995-02-08 | 1996-08-27 | Ishikawajima Harima Heavy Ind Co Ltd | Compressor casing with shock wave absorbing function |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6329918Y2 (en) | 1988-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58129099U (en) | Fluid pressure generator | |
| JPS58129100U (en) | Fluid pressure generator | |
| JPS5924430U (en) | Horizontal water lock device | |
| JPS6078903U (en) | steam valve protector | |
| JPS6066889U (en) | water ring pump device | |
| JPS6030322U (en) | Engine intake swirl generator | |
| JPS5897435U (en) | Air relief structure of forced air combustor | |
| JPS58139568U (en) | Engine intake silencer | |
| JPS60102648U (en) | Gas flow detection device | |
| JPS58118273U (en) | Runner back pressure pulsation reduction device | |
| JPS5913606U (en) | turbine equipment | |
| JPS5831498U (en) | Gas pipe drainage device | |
| JPS5842358U (en) | Intake negative pressure extraction device for internal combustion engine | |
| JPS5951202U (en) | Internal fluid discharge device | |
| JPS5881353U (en) | carburetor starting device | |
| JPS582315U (en) | Secondary air introduction device | |
| JPS58104378U (en) | electric well pump | |
| JPS6078914U (en) | air breather | |
| JPS60164616U (en) | engine exhaust heat exchanger | |
| JPS5868128U (en) | jet toothbrush | |
| JPS59100154U (en) | Water heater water flow control device | |
| JPS5916623U (en) | ultrasonic eyewash | |
| JPS5846804U (en) | steam turbine cooling system | |
| JPS59144523U (en) | Flow rate/flow rate detection device | |
| JPS5886419U (en) | Engine blow-by gas recovery device |