JPS5743479B2 - - Google Patents
Info
- Publication number
- JPS5743479B2 JPS5743479B2 JP48134000A JP13400073A JPS5743479B2 JP S5743479 B2 JPS5743479 B2 JP S5743479B2 JP 48134000 A JP48134000 A JP 48134000A JP 13400073 A JP13400073 A JP 13400073A JP S5743479 B2 JPS5743479 B2 JP S5743479B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/42—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow characterised by the input flow of inducing fluid medium being radial or tangential to output flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/46—Arrangements of nozzles
- F04F5/466—Arrangements of nozzles with a plurality of nozzles arranged in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31072372A | 1972-11-30 | 1972-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4983200A JPS4983200A (ja) | 1974-08-09 |
JPS5743479B2 true JPS5743479B2 (ja) | 1982-09-14 |
Family
ID=23203833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48134000A Expired JPS5743479B2 (ja) | 1972-11-30 | 1973-11-29 |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5743479B2 (ja) |
BR (1) | BR7309301D0 (ja) |
CA (1) | CA981918A (ja) |
DE (1) | DE2359562A1 (ja) |
ES (1) | ES420255A1 (ja) |
FR (1) | FR2209413A5 (ja) |
GB (1) | GB1447523A (ja) |
IL (1) | IL43402A (ja) |
IT (1) | IT1003547B (ja) |
SE (1) | SE394728B (ja) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2486892B (en) | 2010-12-23 | 2017-11-15 | Dyson Technology Ltd | A fan |
GB2486890B (en) | 2010-12-23 | 2017-09-06 | Dyson Technology Ltd | A fan |
GB2486889B (en) | 2010-12-23 | 2017-09-06 | Dyson Technology Ltd | A fan |
GB2492961A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with impeller and motor inside annular casing |
GB2492963A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with scroll casing decreasing in cross-section |
GB2492962A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with tangential inlet to casing passage |
JP6111485B2 (ja) * | 2012-08-07 | 2017-04-12 | 株式会社アクロス商事 | バグフィルター用空気増幅装置および該バグフィルター用空気増幅装置を用いたバグフィルター用空気増幅システム |
GB2509761B (en) * | 2013-01-14 | 2015-07-15 | Dyson Technology Ltd | A Fan |
GB2509760B (en) * | 2013-01-14 | 2015-07-15 | Dyson Technology Ltd | A Fan |
JP1518059S (ja) | 2014-01-09 | 2015-02-23 | ||
JP1518058S (ja) | 2014-01-09 | 2015-02-23 | ||
JP6500215B2 (ja) * | 2014-12-18 | 2019-04-17 | パナソニックIpマネジメント株式会社 | 送風装置 |
AU2016338382B2 (en) * | 2015-09-02 | 2021-04-01 | Jetoptera, Inc. | Ejector and airfoil configurations |
US10807726B2 (en) | 2017-03-20 | 2020-10-20 | Goodrich Corporation | Evacuation assembly aspirator |
US11352132B2 (en) * | 2018-07-23 | 2022-06-07 | General Electric Company | Lift fan with diffuser duct |
DE102021118546A1 (de) * | 2021-07-19 | 2023-01-19 | J. Schmalz Gmbh | Unterdruckerzeugungsvorrichtung und Sauggreifer |
CN116571371B (zh) * | 2023-07-06 | 2023-09-08 | 中国空气动力研究与发展中心高速空气动力研究所 | 一种分布式二元喷管与传统环缝相结合的引射器装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3664611A (en) * | 1969-12-17 | 1972-05-23 | Flight Dynamics Res | Aerodynamic vehicle |
-
1973
- 1973-10-02 CA CA182,412A patent/CA981918A/en not_active Expired
- 1973-10-08 IL IL43402A patent/IL43402A/en unknown
- 1973-10-09 GB GB4701673A patent/GB1447523A/en not_active Expired
- 1973-10-24 IT IT53305/73A patent/IT1003547B/it active
- 1973-10-29 SE SE7314671A patent/SE394728B/xx unknown
- 1973-11-05 ES ES420255A patent/ES420255A1/es not_active Expired
- 1973-11-27 BR BR9301/73A patent/BR7309301D0/pt unknown
- 1973-11-29 DE DE2359562A patent/DE2359562A1/de not_active Ceased
- 1973-11-29 JP JP48134000A patent/JPS5743479B2/ja not_active Expired
- 1973-11-30 FR FR7342810A patent/FR2209413A5/fr not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3664611A (en) * | 1969-12-17 | 1972-05-23 | Flight Dynamics Res | Aerodynamic vehicle |
Also Published As
Publication number | Publication date |
---|---|
JPS4983200A (ja) | 1974-08-09 |
ES420255A1 (es) | 1976-03-16 |
DE2359562A1 (de) | 1974-06-06 |
CA981918A (en) | 1976-01-20 |
IL43402A0 (en) | 1974-03-14 |
GB1447523A (en) | 1976-08-25 |
SE394728B (sv) | 1977-07-04 |
BR7309301D0 (pt) | 1974-08-29 |
AU6104473A (en) | 1975-04-10 |
IL43402A (en) | 1976-03-31 |
IT1003547B (it) | 1976-06-10 |
FR2209413A5 (ja) | 1974-06-28 |