AU2002224928A1 - Radial piston pump - Google Patents

Radial piston pump

Info

Publication number
AU2002224928A1
AU2002224928A1 AU2002224928A AU2492802A AU2002224928A1 AU 2002224928 A1 AU2002224928 A1 AU 2002224928A1 AU 2002224928 A AU2002224928 A AU 2002224928A AU 2492802 A AU2492802 A AU 2492802A AU 2002224928 A1 AU2002224928 A1 AU 2002224928A1
Authority
AU
Australia
Prior art keywords
piston pump
radial piston
radial
pump
piston
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.)
Abandoned
Application number
AU2002224928A
Inventor
Peter B. Kathmann
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.)
SENECA-HOLDING SA
Original Assignee
Seneca Holding S A
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 Seneca Holding S A filed Critical Seneca Holding S A
Publication of AU2002224928A1 publication Critical patent/AU2002224928A1/en
Abandoned 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
    • F04B1/053—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
    • F04B1/0538—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 located side-by-side
    • 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
    • F04B1/06—Control
    • F04B1/07—Control by varying the relative eccentricity between two members, e.g. a cam and a drive shaft
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • F04B49/123—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
    • F04B49/125—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the actuation means, e.g. cams or cranks, relative to the driving means, e.g. driving shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
AU2002224928A 2000-12-11 2001-12-10 Radial piston pump Abandoned AU2002224928A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP00204414 2000-12-11
EP00204414A EP1213478A1 (en) 2000-12-11 2000-12-11 Radial piston pump
PCT/EP2001/014645 WO2002048548A1 (en) 2000-12-11 2001-12-10 Radial piston pump

Publications (1)

Publication Number Publication Date
AU2002224928A1 true AU2002224928A1 (en) 2002-06-24

Family

ID=8172404

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002224928A Abandoned AU2002224928A1 (en) 2000-12-11 2001-12-10 Radial piston pump

Country Status (3)

Country Link
EP (2) EP1213478A1 (en)
AU (1) AU2002224928A1 (en)
WO (1) WO2002048548A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201217525D0 (en) 2012-10-01 2012-11-14 Isis Innovation Composition for hydrogen generation
DE102015214837A1 (en) * 2015-08-04 2017-02-09 Zf Friedrichshafen Ag Hydraulic radial piston machine
JP2021063447A (en) * 2019-10-11 2021-04-22 株式会社トータレスキュージャパン Radial piston pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE343886C (en) *
DE343686C (en)
BE484038A (en) *
GB173264A (en) * 1920-08-19 1921-12-19 Luigi Cardini Improvements connected with fluid pressure rotary motors
FR1563223A (en) * 1968-03-01 1969-04-11
US3827831A (en) * 1972-05-15 1974-08-06 R Lines Control for radial type pumps or the like
FR2296778A1 (en) * 1975-01-03 1976-07-30 Rexroth Sigma Radial-piston pump or motor - has cylinder heads of more than hemisphere section with centres held in fixed positions
FR2321608A1 (en) * 1975-08-20 1977-03-18 Bechler Andre Variable output radial piston hydraulic pump - has sliding rod inside drive spindle with sloping faces varying piston stroke
DE4134184A1 (en) * 1991-10-16 1993-04-22 Bosch Gmbh Robert Adjustable hydrostatic pump - has piston stroke adjusted dependent upon rpm, to limit feed flow

Also Published As

Publication number Publication date
WO2002048548A1 (en) 2002-06-20
EP1342010A1 (en) 2003-09-10
EP1213478A1 (en) 2002-06-12

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