FI813877L - Ejektoranordning - Google Patents
EjektoranordningInfo
- Publication number
- FI813877L FI813877L FI813877A FI813877A FI813877L FI 813877 L FI813877 L FI 813877L FI 813877 A FI813877 A FI 813877A FI 813877 A FI813877 A FI 813877A FI 813877 L FI813877 L FI 813877L
- Authority
- FI
- Finland
- Prior art keywords
- ejektoranordning
- 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
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
- F04F5/48—Control
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)
- Sampling And Sample Adjustment (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8008733 | 1980-12-11 | ||
SE8008733A SE450725B (sv) | 1980-12-11 | 1980-12-11 | Ejektoranordning |
Publications (3)
Publication Number | Publication Date |
---|---|
FI813877L true FI813877L (fi) | 1982-06-12 |
FI74332B FI74332B (fi) | 1987-09-30 |
FI74332C FI74332C (fi) | 1988-01-11 |
Family
ID=20342447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI813877A FI74332C (fi) | 1980-12-11 | 1981-12-03 | Ejektoranordning. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4425084A (fi) |
EP (1) | EP0054525B1 (fi) |
JP (1) | JPS57140600A (fi) |
AU (1) | AU552061B2 (fi) |
DE (1) | DE3175231D1 (fi) |
DK (1) | DK164372C (fi) |
ES (1) | ES8301332A1 (fi) |
FI (1) | FI74332C (fi) |
NO (1) | NO154976C (fi) |
SE (1) | SE450725B (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1034377A4 (en) | 1997-11-24 | 2005-08-24 | Gerasimos Daniel Danilatos | DIFFERENTIAL PUMPING USING THE CORE OF A RINGTRAINED ULTRASOUND JET |
JP3678950B2 (ja) * | 1999-09-03 | 2005-08-03 | Smc株式会社 | 真空発生用ユニット |
AU2003218120A1 (en) * | 2002-03-15 | 2003-09-29 | United States Of America As Represented By The Administrator Of The National Aeronautics And Space | Electro-active device using radial electric field piezo-diaphragm for sonic applications |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE226543C (fi) * | ||||
US1421843A (en) * | 1914-09-14 | 1922-07-04 | Westinghouse Electric & Mfg Co | Fluid-translating device |
US1596523A (en) * | 1924-04-18 | 1926-08-17 | Friedmann Louis | Exhaust-steam injector |
CA1001193A (en) * | 1973-02-28 | 1976-12-07 | S.R.C. Laboratories | Variable flow nozzle |
DE2330502A1 (de) * | 1973-06-15 | 1975-01-02 | Baelz Gmbh Helmut | Regelbare strahlpumpe, insbesondere fuer heizungsanlagen und heizungsanlage mit einer solchen strahlpumpe |
GB1487245A (en) * | 1974-10-14 | 1977-09-28 | Grangesbergs Ind Ab | Ejectors |
-
1980
- 1980-12-11 SE SE8008733A patent/SE450725B/sv unknown
-
1981
- 1981-11-20 EP EP81850223A patent/EP0054525B1/en not_active Expired
- 1981-11-20 DE DE8181850223T patent/DE3175231D1/de not_active Expired
- 1981-11-24 US US06/324,473 patent/US4425084A/en not_active Expired - Lifetime
- 1981-12-03 FI FI813877A patent/FI74332C/fi not_active IP Right Cessation
- 1981-12-10 JP JP56199462A patent/JPS57140600A/ja active Granted
- 1981-12-10 AU AU78434/81A patent/AU552061B2/en not_active Expired
- 1981-12-10 DK DK548181A patent/DK164372C/da not_active IP Right Cessation
- 1981-12-10 NO NO814224A patent/NO154976C/no not_active IP Right Cessation
- 1981-12-11 ES ES507903A patent/ES8301332A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU7843481A (en) | 1982-06-17 |
NO154976B (no) | 1986-10-13 |
ES507903A0 (es) | 1982-11-16 |
ES8301332A1 (es) | 1982-11-16 |
EP0054525B1 (en) | 1986-08-27 |
US4425084A (en) | 1984-01-10 |
AU552061B2 (en) | 1986-05-22 |
NO154976C (no) | 1987-01-21 |
JPH024800B2 (fi) | 1990-01-30 |
EP0054525A1 (en) | 1982-06-23 |
DK164372C (da) | 1992-11-02 |
FI74332B (fi) | 1987-09-30 |
SE450725B (sv) | 1987-07-20 |
JPS57140600A (en) | 1982-08-31 |
DK548181A (da) | 1982-06-12 |
DE3175231D1 (en) | 1986-10-02 |
DK164372B (da) | 1992-06-15 |
SE8008733L (sv) | 1982-06-12 |
NO814224L (no) | 1982-06-14 |
FI74332C (fi) | 1988-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |
Owner name: AB PIAB |