CA981918A - Compound ejector for high energy flow fluid - Google Patents
Compound ejector for high energy flow fluidInfo
- Publication number
- CA981918A CA981918A CA182,412A CA182412A CA981918A CA 981918 A CA981918 A CA 981918A CA 182412 A CA182412 A CA 182412A CA 981918 A CA981918 A CA 981918A
- Authority
- CA
- Canada
- Prior art keywords
- high energy
- energy flow
- flow fluid
- compound ejector
- ejector
- 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.)
- Expired
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 239000012530 fluid Substances 0.000 title 1
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 (1)
| Publication Number | Publication Date |
|---|---|
| CA981918A true CA981918A (en) | 1976-01-20 |
Family
ID=23203833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA182,412A Expired CA981918A (en) | 1972-11-30 | 1973-10-02 | Compound ejector for high energy flow fluid |
Country Status (10)
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4274812A (en) | 1978-12-01 | 1981-06-23 | Elvidge John H K | Jet pump |
| GB2486890B (en) | 2010-12-23 | 2017-09-06 | Dyson Technology Ltd | A fan |
| GB2486892B (en) | 2010-12-23 | 2017-11-15 | Dyson Technology Ltd | A fan |
| GB2486889B (en) | 2010-12-23 | 2017-09-06 | Dyson Technology Ltd | A fan |
| GB2492962A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with tangential inlet to casing passage |
| GB2492963A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with scroll casing decreasing in cross-section |
| GB2492961A (en) | 2011-07-15 | 2013-01-23 | Dyson Technology Ltd | Fan with impeller and motor inside annular casing |
| 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 |
| JP1518058S (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2014-01-09 | 2015-02-23 | ||
| JP1518059S (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 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 |
| KR102586347B1 (ko) * | 2015-09-02 | 2023-10-10 | 제톱테라 잉크. | 유체 추진 시스템 |
| 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 |
| CN115962162B (zh) * | 2022-12-07 | 2025-06-27 | 中国人民解放军国防科技大学 | 一种基于合成双射流的空气调节装置 |
| 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 |
Family Cites Families (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
Also Published As
| Publication number | Publication date |
|---|---|
| ES420255A1 (es) | 1976-03-16 |
| BR7309301D0 (pt) | 1974-08-29 |
| FR2209413A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-06-28 |
| IT1003547B (it) | 1976-06-10 |
| AU6104473A (en) | 1975-04-10 |
| JPS4983200A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-09 |
| SE394728B (sv) | 1977-07-04 |
| DE2359562A1 (de) | 1974-06-06 |
| JPS5743479B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-09-14 |
| IL43402A (en) | 1976-03-31 |
| GB1447523A (en) | 1976-08-25 |
| IL43402A0 (en) | 1974-03-14 |
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