JPS4983200A - - Google Patents
Info
- Publication number
- JPS4983200A JPS4983200A JP48134000A JP13400073A JPS4983200A JP S4983200 A JPS4983200 A JP S4983200A JP 48134000 A JP48134000 A JP 48134000A JP 13400073 A JP13400073 A JP 13400073A JP S4983200 A JPS4983200 A JP S4983200A
- 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.)
- Granted
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 true JPS4983200A (en) | 1974-08-09 |
| JPS5743479B2 JPS5743479B2 (en) | 1982-09-14 |
Family
ID=23203833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48134000A Expired JPS5743479B2 (en) | 1972-11-30 | 1973-11-29 |
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) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016114041A (en) * | 2014-12-18 | 2016-06-23 | パナソニックＩｐマネジメント株式会社 | Air blower |
| JP2017087212A (en) * | 2012-08-07 | 2017-05-25 | 株式会社アクロス商事 | Air amplification device for bag filter and air amplification system for bag filter with use of air amplification device for bag filter |
| KR20180070560A (en) * | 2015-09-02 | 2018-06-26 | 제톱테라 잉크. | Fluid Propulsion System |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| GB2486892B (en) | 2010-12-23 | 2017-11-15 | 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 |
| 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 | ||
| 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 |
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/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 JP JP48134000A patent/JPS5743479B2/ja not_active Expired
- 1973-11-29 DE DE2359562A patent/DE2359562A1/en not_active Ceased
- 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017087212A (en) * | 2012-08-07 | 2017-05-25 | 株式会社アクロス商事 | Air amplification device for bag filter and air amplification system for bag filter with use of air amplification device for bag filter |
| JP2018065140A (en) * | 2012-08-07 | 2018-04-26 | 株式会社アクロス商事 | Air amplification device for bag filter and air amplification system for bag filter with use of air amplification device for bag filter |
| JP2016114041A (en) * | 2014-12-18 | 2016-06-23 | パナソニックＩｐマネジメント株式会社 | Air blower |
| KR20180070560A (en) * | 2015-09-02 | 2018-06-26 | 제톱테라 잉크. | Fluid Propulsion System |
| JP2018532075A (en) * | 2015-09-02 | 2018-11-01 | ジェトプテラ、インコーポレイテッド | Fluid propulsion system |
Also Published As
| Publication number | Publication date |
|---|---|
| AU6104473A (en) | 1975-04-10 |
| GB1447523A (en) | 1976-08-25 |
| IL43402A0 (en) | 1974-03-14 |
| BR7309301D0 (en) | 1974-08-29 |
| SE394728B (en) | 1977-07-04 |
| CA981918A (en) | 1976-01-20 |
| IT1003547B (en) | 1976-06-10 |
| FR2209413A5 (en) | 1974-06-28 |
| DE2359562A1 (en) | 1974-06-06 |
| JPS5743479B2 (en) | 1982-09-14 |
| IL43402A (en) | 1976-03-31 |
| ES420255A1 (en) | 1976-03-16 |