BR7309301D0 - PERFECTED EJECTOR APPLIANCE, WELL AS A PROCESS TO FLOW FLUID THROUGH THE SAME - Google Patents
PERFECTED EJECTOR APPLIANCE, WELL AS A PROCESS TO FLOW FLUID THROUGH THE SAMEInfo
- Publication number
- BR7309301D0 BR7309301D0 BR9301/73A BR930173A BR7309301D0 BR 7309301 D0 BR7309301 D0 BR 7309301D0 BR 9301/73 A BR9301/73 A BR 9301/73A BR 930173 A BR930173 A BR 930173A BR 7309301 D0 BR7309301 D0 BR 7309301D0
- Authority
- BR
- Brazil
- Prior art keywords
- perfected
- ejector
- appliance
- well
- same
- Prior art date
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 (1)
Publication Number | Publication Date |
---|---|
BR7309301D0 true BR7309301D0 (en) | 1974-08-29 |
Family
ID=23203833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9301/73A BR7309301D0 (en) | 1972-11-30 | 1973-11-27 | PERFECTED EJECTOR APPLIANCE, WELL AS A PROCESS TO FLOW FLUID THROUGH THE SAME |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5743479B2 (en) |
BR (1) | BR7309301D0 (en) |
CA (1) | CA981918A (en) |
DE (1) | DE2359562A1 (en) |
ES (1) | ES420255A1 (en) |
FR (1) | FR2209413A5 (en) |
GB (1) | GB1447523A (en) |
IL (1) | IL43402A (en) |
IT (1) | IT1003547B (en) |
SE (1) | SE394728B (en) |
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 (en) * | 2012-08-07 | 2017-04-12 | 株式会社アクロス商事 | Bag filter air amplifying device and bag filter air amplifying system using the bag filter air amplifying device |
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 (en) | 2014-01-09 | 2015-02-23 | ||
JP1518058S (en) | 2014-01-09 | 2015-02-23 | ||
JP6500215B2 (en) * | 2014-12-18 | 2019-04-17 | パナソニックIpマネジメント株式会社 | Air blower |
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 (en) * | 2021-07-19 | 2023-01-19 | J. Schmalz Gmbh | Vacuum generating device and suction cups |
CN116571371B (en) * | 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 | Ejector device combining distributed two-dimensional spray pipe and traditional circumferential seam |
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/en active
- 1973-10-29 SE SE7314671A patent/SE394728B/en unknown
- 1973-11-05 ES ES420255A patent/ES420255A1/en not_active Expired
- 1973-11-27 BR BR9301/73A patent/BR7309301D0/en unknown
- 1973-11-29 DE DE2359562A patent/DE2359562A1/en 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 |
---|---|
JPS4983200A (en) | 1974-08-09 |
ES420255A1 (en) | 1976-03-16 |
DE2359562A1 (en) | 1974-06-06 |
CA981918A (en) | 1976-01-20 |
IL43402A0 (en) | 1974-03-14 |
GB1447523A (en) | 1976-08-25 |
SE394728B (en) | 1977-07-04 |
AU6104473A (en) | 1975-04-10 |
JPS5743479B2 (en) | 1982-09-14 |
IL43402A (en) | 1976-03-31 |
IT1003547B (en) | 1976-06-10 |
FR2209413A5 (en) | 1974-06-28 |
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