SE8200028L - Variabel deplacementspump - Google Patents
Variabel deplacementspumpInfo
- Publication number
- SE8200028L SE8200028L SE8200028A SE8200028A SE8200028L SE 8200028 L SE8200028 L SE 8200028L SE 8200028 A SE8200028 A SE 8200028A SE 8200028 A SE8200028 A SE 8200028A SE 8200028 L SE8200028 L SE 8200028L
- Authority
- SE
- Sweden
- Prior art keywords
- pumping
- organs
- pump
- shafts
- variable
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
- F04B1/0536—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders with two or more serially arranged radial piston-cylinder units
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8200028A SE431576B (sv) | 1982-01-05 | 1982-01-05 | Variabel deplacementspump |
US06/582,896 US4537562A (en) | 1982-01-05 | 1984-02-23 | Pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8200028A SE431576B (sv) | 1982-01-05 | 1982-01-05 | Variabel deplacementspump |
Publications (2)
Publication Number | Publication Date |
---|---|
SE8200028L true SE8200028L (sv) | 1983-07-06 |
SE431576B SE431576B (sv) | 1984-02-13 |
Family
ID=20345638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8200028A SE431576B (sv) | 1982-01-05 | 1982-01-05 | Variabel deplacementspump |
Country Status (2)
Country | Link |
---|---|
US (1) | US4537562A (sv) |
SE (1) | SE431576B (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NZ222499A (en) * | 1987-11-10 | 1990-08-28 | Nz Government | Fuel injector pump: flow rate controlled by controlling relative phase of reciprocating piston pumps |
ATE404791T1 (de) * | 2004-06-18 | 2008-08-15 | Automac Engineeering S R L | Flüssigkeitspumpe mit radialen zylindern |
US8591200B2 (en) * | 2009-11-23 | 2013-11-26 | National Oil Well Varco, L.P. | Hydraulically controlled reciprocating pump system |
US9121397B2 (en) | 2010-12-17 | 2015-09-01 | National Oilwell Varco, L.P. | Pulsation dampening system for a reciprocating pump |
RU2508478C1 (ru) * | 2012-11-23 | 2014-02-27 | Закрытое акционерное общество Промышленная группа "Метран" | Электромеханический усилитель давления |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE17584C (de) * | G. LANDENBERGER in Stuttgart, Kolbstrafse 7 | Induktor für dynamo-elektrische Maschinen | ||
DE400572C (de) * | 1924-08-16 | George Constantinesco | Kolbenpumpe | |
GB812836A (en) * | 1957-01-08 | 1959-05-06 | Candy Filter Company Ltd | Improvements in or relating to positive displacement pumps |
GB168488A (en) * | 1920-07-17 | 1921-09-08 | John Innes | Improvements in hydraulic apparatus |
US1631425A (en) * | 1923-03-01 | 1927-06-07 | Henry C Marcus | Compressor |
US2345125A (en) * | 1942-10-09 | 1944-03-28 | New York Air Brake Co | High pressure pump |
US2447467A (en) * | 1943-10-23 | 1948-08-17 | Stewart Warner Corp | Pump |
GB620430A (en) * | 1946-11-25 | 1949-03-24 | Hans Gronau | Improvements in or relating to hydraulic piston pumps |
US2612839A (en) * | 1947-09-02 | 1952-10-07 | Webster Brinkley Co | Variable-delivery pump |
FR1184586A (fr) * | 1956-06-08 | 1959-07-23 | Sutcliffe Richard Ltd | Pompe à débit variable |
FR1224588A (fr) * | 1958-05-19 | 1960-06-24 | Scott Engineering Bourn Emouth | Perfectionnements aux pompes |
DE1174615B (de) * | 1960-05-13 | 1964-07-23 | Hahn Kg | Einrichtung zum Veraendern der Foerdermenge einer Schubkolbenpumpe |
US3174436A (en) * | 1962-11-23 | 1965-03-23 | Seeger Wanner Corp | Radial pump |
DE1954682A1 (de) * | 1969-10-30 | 1971-05-06 | Linde Ag | Hydrostatische Maschine |
AU1923170A (en) * | 1970-05-25 | 1972-03-02 | Honda Odgen Kogyo Kabushiki Kaisha | Reciprocating type plunger pump |
-
1982
- 1982-01-05 SE SE8200028A patent/SE431576B/sv not_active IP Right Cessation
-
1984
- 1984-02-23 US US06/582,896 patent/US4537562A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4537562A (en) | 1985-08-27 |
SE431576B (sv) | 1984-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 8200028-2 Effective date: 19930810 Format of ref document f/p: F |