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FR2573487B1 - Pompe volumetrique a double effet - Google Patents

Pompe volumetrique a double effet

Info

Publication number
FR2573487B1
FR2573487B1 FR8417529A FR8417529A FR2573487B1 FR 2573487 B1 FR2573487 B1 FR 2573487B1 FR 8417529 A FR8417529 A FR 8417529A FR 8417529 A FR8417529 A FR 8417529A FR 2573487 B1 FR2573487 B1 FR 2573487B1
Authority
FR
France
Prior art keywords
double acting
volumetric pump
acting volumetric
pump
double
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
FR8417529A
Other languages
English (en)
Other versions
FR2573487A1 (fr
Inventor
Jacques Bacquerie
Pierre Coudin
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR8417529A priority Critical patent/FR2573487B1/fr
Publication of FR2573487A1 publication Critical patent/FR2573487A1/fr
Application granted granted Critical
Publication of FR2573487B1 publication Critical patent/FR2573487B1/fr
Expired 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR8417529A 1984-11-16 1984-11-16 Pompe volumetrique a double effet Expired FR2573487B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8417529A FR2573487B1 (fr) 1984-11-16 1984-11-16 Pompe volumetrique a double effet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417529A FR2573487B1 (fr) 1984-11-16 1984-11-16 Pompe volumetrique a double effet

Publications (2)

Publication Number Publication Date
FR2573487A1 FR2573487A1 (fr) 1986-05-23
FR2573487B1 true FR2573487B1 (fr) 1988-11-18

Family

ID=9309677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8417529A Expired FR2573487B1 (fr) 1984-11-16 1984-11-16 Pompe volumetrique a double effet

Country Status (1)

Country Link
FR (1) FR2573487B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2007006345A (es) * 2004-11-29 2007-10-19 Thierry Navarro Bomba volumetrica con piston alternante y giratorio.
CA2653981A1 (fr) 2006-06-02 2007-12-13 Nomet Management Services B.V. Pompe volumetrique comportant un mecanisme d'entrainement
US8172799B2 (en) * 2007-01-10 2012-05-08 Acist Medical Systems, Inc. Volumetric pump

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363575A (en) * 1966-01-24 1968-01-16 Cicero C Brown Fluid pressure-driven multiplex pump
FR2399558A1 (fr) * 1977-08-02 1979-03-02 Elf Aquitaine Pompe volumetrique miniaturisee
EP0096088B1 (fr) * 1982-06-04 1988-03-02 Rudolf Brand GmbH & Co. Burette à piston montée sur un flacon

Also Published As

Publication number Publication date
FR2573487A1 (fr) 1986-05-23

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
ST Notification of lapse