FR1507935A - Fluid pressure driven pump - Google Patents

Fluid pressure driven pump

Info

Publication number
FR1507935A
FR1507935A FR91154A FR91154A FR1507935A FR 1507935 A FR1507935 A FR 1507935A FR 91154 A FR91154 A FR 91154A FR 91154 A FR91154 A FR 91154A FR 1507935 A FR1507935 A FR 1507935A
Authority
FR
France
Prior art keywords
fluid pressure
driven pump
pressure driven
pump
fluid
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
Application number
FR91154A
Other languages
French (fr)
Inventor
Cicero Columbus Brown
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 filed Critical
Application granted granted Critical
Publication of FR1507935A publication Critical patent/FR1507935A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L33/00—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution
    • F01L33/04—Rotary or oscillatory slide valve-gear or valve arrangements, specially adapted for machines or engines with variable fluid distribution oscillatory
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
    • F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
    • F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
    • F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
    • F01L25/063—Arrangements with main and auxiliary valves, at least one of them being fluid-driven the auxiliary valve being actuated by the working motor-piston or piston-rod
    • 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
    • F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
    • F04B19/02—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders
    • F04B19/022—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 having movable cylinders reciprocating 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
    • 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
    • F04B53/1002—Ball valves
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/117—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other
    • F04B9/1172—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers the pumping members not being mechanically connected to each other the movement of each pump piston in the two directions being obtained by a double-acting piston liquid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR91154A 1966-01-24 1967-01-13 Fluid pressure driven pump Expired FR1507935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US522764A US3363575A (en) 1966-01-24 1966-01-24 Fluid pressure-driven multiplex pump

Publications (1)

Publication Number Publication Date
FR1507935A true FR1507935A (en) 1967-12-29

Family

ID=24082245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR91154A Expired FR1507935A (en) 1966-01-24 1967-01-13 Fluid pressure driven pump

Country Status (4)

Country Link
US (1) US3363575A (en)
BE (1) BE692546A (en)
FR (1) FR1507935A (en)
GB (1) GB1149090A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573487A1 (en) * 1984-11-16 1986-05-23 Elf Aquitaine Double-action volumetric pump

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955502C (en) * 1953-05-03 1957-01-03 Bataafsche Petroleum Process for the production of addition compounds from hexachlorocyclopentadiene and naphthalene or anthracene
US3711224A (en) * 1971-02-16 1973-01-16 Borg Warner Fluid powered expansion engine
US3779671A (en) * 1972-01-28 1973-12-18 R Lybecker Hydraulic driven piston pump
US4543044A (en) * 1983-11-09 1985-09-24 E. I. Du Pont De Nemours And Company Constant-flow-rate dual-unit pump
GB2162590B (en) * 1984-07-10 1988-02-10 Dale Hydraulically driven pumps
GB2175352A (en) * 1985-05-14 1986-11-26 Coal Ind Hydraulic pulseless supply means
US4846634A (en) * 1987-12-14 1989-07-11 Ingersoll-Rand Company Water to emulsion transformer
US5588808A (en) * 1994-12-08 1996-12-31 Hytech Pumps International, Inc. Pump pressure multiplier
FR2841611B1 (en) * 2002-06-27 2006-02-17 Michel Magnoler HYDRAULIC AMPLIFICATION DEVICE FOR A HIGH PRESSURE PUMPING SYSTEM
US7713033B2 (en) * 2004-11-10 2010-05-11 Halliburton Energy Services, Inc. Double-acting, duplex pump controlled by two, two position spool valves
US20080260551A1 (en) * 2007-01-26 2008-10-23 Walter Neal Simmons Rolling diaphragm pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US342528A (en) * 1886-05-25 Boiler-feeder
NL88684C (en) * 1953-07-15
US2938465A (en) * 1953-08-31 1960-05-31 Arthur E Mcfarland Combined high and low pressure pumping apparatus
US3249053A (en) * 1961-10-30 1966-05-03 Farrel Corp Control system for hydraulic pumps and intensifiers
US3183840A (en) * 1962-08-03 1965-05-18 Lynes Inc Pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2573487A1 (en) * 1984-11-16 1986-05-23 Elf Aquitaine Double-action volumetric pump

Also Published As

Publication number Publication date
US3363575A (en) 1968-01-16
BE692546A (en) 1967-07-12
GB1149090A (en) 1969-04-16

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