DE1403794B1 - Pumpe mit sternfoermig angeordneten Zylindern - Google Patents

Pumpe mit sternfoermig angeordneten Zylindern

Info

Publication number
DE1403794B1
DE1403794B1 DE19611403794 DE1403794A DE1403794B1 DE 1403794 B1 DE1403794 B1 DE 1403794B1 DE 19611403794 DE19611403794 DE 19611403794 DE 1403794 A DE1403794 A DE 1403794A DE 1403794 B1 DE1403794 B1 DE 1403794B1
Authority
DE
Germany
Prior art keywords
delivery
pump
chambers
cylinders
valves
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.)
Pending
Application number
DE19611403794
Other languages
German (de)
English (en)
Inventor
Rene Lucien
Emile Tetart
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RECH ETUDES PROD
Original Assignee
RECH ETUDES PROD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RECH ETUDES PROD filed Critical RECH ETUDES PROD
Publication of DE1403794B1 publication Critical patent/DE1403794B1/de
Pending legal-status Critical Current

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
    • 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
    • F04B1/0404—Details or component parts
    • F04B1/0426—Arrangements for pressing the pistons against the actuated cam; Arrangements for connecting the pistons to the actuated cam
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/14—Combinations of two or more pumps the pumps being of different types at least one pump being of the non-positive-displacement type
    • 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
    • F04B1/0535—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 the piston-driving cams being provided with inlets and outlets
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/10—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type
    • F04B23/103—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type being a radial piston pump
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1075—Valves; Arrangement of valves the valve being a flexible annular ring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
DE19611403794 1960-09-01 1961-07-11 Pumpe mit sternfoermig angeordneten Zylindern Pending DE1403794B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR837517A FR1273457A (fr) 1960-09-01 1960-09-01 Clapet multiple de refoulement pour machines hydrauliques à pistons

Publications (1)

Publication Number Publication Date
DE1403794B1 true DE1403794B1 (de) 1969-01-09

Family

ID=8738298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19611403794 Pending DE1403794B1 (de) 1960-09-01 1961-07-11 Pumpe mit sternfoermig angeordneten Zylindern

Country Status (4)

Country Link
DE (1) DE1403794B1 (enrdf_load_stackoverflow)
FR (1) FR1273457A (enrdf_load_stackoverflow)
GB (1) GB953927A (enrdf_load_stackoverflow)
SE (1) SE320885B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4034267A1 (de) * 1989-10-28 1991-05-02 Vickers Systems Gmbh Radialkolbenpumpe

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3827246A1 (de) * 1987-08-14 1989-02-23 Zahnradfabrik Friedrichshafen Mehrzylinderkolbenpumpe
AU2001253503A1 (en) * 2000-04-14 2001-10-30 Actuant Corporation Variable speed hydraulic pump

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE366121C (de) * 1922-12-29 Johann Heinrich Hermann Voss Streifenventil
DE392587C (de) * 1923-04-01 1924-03-29 Siller & Rodenkirchen G M B H Vereinigtes Saug- und Druckventil fuer Kompressoren
FR939227A (fr) * 1944-06-12 1948-11-08 Automotive Prod Co Ltd Pompe à mouvement alternatif
US2786424A (en) * 1955-03-21 1957-03-26 Simplex Engineering Company Fluid pump
FR72799E (fr) * 1958-01-18 1960-07-22 Rech S Etudes Pompe à barillet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE366121C (de) * 1922-12-29 Johann Heinrich Hermann Voss Streifenventil
DE392587C (de) * 1923-04-01 1924-03-29 Siller & Rodenkirchen G M B H Vereinigtes Saug- und Druckventil fuer Kompressoren
FR939227A (fr) * 1944-06-12 1948-11-08 Automotive Prod Co Ltd Pompe à mouvement alternatif
US2786424A (en) * 1955-03-21 1957-03-26 Simplex Engineering Company Fluid pump
FR72799E (fr) * 1958-01-18 1960-07-22 Rech S Etudes Pompe à barillet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4034267A1 (de) * 1989-10-28 1991-05-02 Vickers Systems Gmbh Radialkolbenpumpe
DE4034267C2 (de) * 1989-10-28 1999-08-26 Luk Fahrzeug Hydraulik Radialkolbenpumpe

Also Published As

Publication number Publication date
SE320885B (enrdf_load_stackoverflow) 1970-02-16
GB953927A (en) 1964-04-02
FR1273457A (fr) 1961-10-13

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