AU549039B2 - Ejector - Google Patents
EjectorInfo
- Publication number
- AU549039B2 AU549039B2 AU60504/80A AU6050480A AU549039B2 AU 549039 B2 AU549039 B2 AU 549039B2 AU 60504/80 A AU60504/80 A AU 60504/80A AU 6050480 A AU6050480 A AU 6050480A AU 549039 B2 AU549039 B2 AU 549039B2
- Authority
- AU
- Australia
- Prior art keywords
- 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
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
- F04F5/14—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
- F04F5/20—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 for evacuating
- F04F5/22—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 for evacuating of multi-stage type
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7905309A SE427954B (en) | 1979-06-15 | 1979-06-15 | EJECTOR |
SE7905309 | 1979-06-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU6050480A AU6050480A (en) | 1981-01-05 |
AU549039B2 true AU549039B2 (en) | 1986-01-09 |
Family
ID=20338304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU60504/80A Expired AU549039B2 (en) | 1979-06-15 | 1980-06-12 | Ejector |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS56500814A (en) |
AU (1) | AU549039B2 (en) |
DE (1) | DE3049647T1 (en) |
GB (1) | GB2066900B (en) |
SE (1) | SE427954B (en) |
WO (1) | WO1980002863A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3025525A1 (en) * | 1980-07-05 | 1982-01-28 | Jürgen 4477 Welver Volkmann | EJECTOR DEVICE |
DE3431240A1 (en) * | 1984-08-24 | 1986-03-06 | Michael 4150 Krefeld Laumen | REFRIGERATION MACHINE OR HEAT PUMP AND JET PUMP HERE |
SE466561B (en) * | 1988-06-08 | 1992-03-02 | Peter Tell | MULTIEJEKTORANORDNING |
GB9017791D0 (en) * | 1990-08-14 | 1990-09-26 | Portsmouth Tech Consult | Vacuum gripper devices |
IL100168A0 (en) * | 1991-11-27 | 1992-08-18 | Dan Greenberg | High vacuum pump |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1729794A (en) * | 1929-10-01 | Injector ptjmp | ||
FR361049A (en) * | 1905-11-27 | 1906-05-14 | Westinghouse Electric Corp | Advanced diffuser system for ejector |
DE321704C (en) * | 1916-06-10 | 1920-06-11 | British Westinghouse Electric | Jet apparatus for elastic equipment |
DE389520C (en) * | 1918-08-13 | 1924-02-11 | Kurt Hoefer Dr Ing | Jet machine |
DE561872C (en) * | 1929-08-22 | 1932-10-19 | Schmidt Paul | Conveying liquids at high pressure by means of liquid jet pumps |
US2078614A (en) * | 1935-02-05 | 1937-04-27 | G & J Weir Ltd | Multistage ejector |
SE370765B (en) * | 1973-12-05 | 1974-10-28 | Piab Ab | |
DE3025525A1 (en) * | 1980-07-05 | 1982-01-28 | Jürgen 4477 Welver Volkmann | EJECTOR DEVICE |
-
1979
- 1979-06-15 SE SE7905309A patent/SE427954B/en unknown
-
1980
- 1980-06-12 AU AU60504/80A patent/AU549039B2/en not_active Expired
- 1980-06-12 DE DE803049647T patent/DE3049647T1/en active Granted
- 1980-06-12 GB GB8104652A patent/GB2066900B/en not_active Expired
- 1980-06-12 JP JP50133980A patent/JPS56500814A/ja active Pending
- 1980-06-12 WO PCT/SE1980/000168 patent/WO1980002863A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE427954B (en) | 1983-05-24 |
SE7905309L (en) | 1980-12-16 |
AU6050480A (en) | 1981-01-05 |
DE3049647C2 (en) | 1991-08-01 |
GB2066900B (en) | 1983-04-20 |
JPS56500814A (en) | 1981-06-18 |
DE3049647T1 (en) | 1982-02-25 |
GB2066900A (en) | 1981-07-15 |
WO1980002863A1 (en) | 1980-12-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |