FR2668206B1 - DOSING PUMPS WITH CONTROLLED VALVES. - Google Patents

DOSING PUMPS WITH CONTROLLED VALVES.

Info

Publication number
FR2668206B1
FR2668206B1 FR9012880A FR9012880A FR2668206B1 FR 2668206 B1 FR2668206 B1 FR 2668206B1 FR 9012880 A FR9012880 A FR 9012880A FR 9012880 A FR9012880 A FR 9012880A FR 2668206 B1 FR2668206 B1 FR 2668206B1
Authority
FR
France
Prior art keywords
controlled valves
dosing pumps
dosing
pumps
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.)
Expired - Fee Related
Application number
FR9012880A
Other languages
French (fr)
Other versions
FR2668206A1 (en
Inventor
Kiss Etienne
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9012880A priority Critical patent/FR2668206B1/en
Publication of FR2668206A1 publication Critical patent/FR2668206A1/en
Application granted granted Critical
Publication of FR2668206B1 publication Critical patent/FR2668206B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR9012880A 1990-10-18 1990-10-18 DOSING PUMPS WITH CONTROLLED VALVES. Expired - Fee Related FR2668206B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9012880A FR2668206B1 (en) 1990-10-18 1990-10-18 DOSING PUMPS WITH CONTROLLED VALVES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012880A FR2668206B1 (en) 1990-10-18 1990-10-18 DOSING PUMPS WITH CONTROLLED VALVES.

Publications (2)

Publication Number Publication Date
FR2668206A1 FR2668206A1 (en) 1992-04-24
FR2668206B1 true FR2668206B1 (en) 1993-08-06

Family

ID=9401342

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012880A Expired - Fee Related FR2668206B1 (en) 1990-10-18 1990-10-18 DOSING PUMPS WITH CONTROLLED VALVES.

Country Status (1)

Country Link
FR (1) FR2668206B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5491372A (en) * 1991-10-11 1996-02-13 Exlar Corporation Electric linear actuator with planetary action
US5557154A (en) * 1991-10-11 1996-09-17 Exlar Corporation Linear actuator with feedback position sensor device
RU2377442C2 (en) * 2004-11-29 2009-12-27 Тьерри НАВАРРО Positive displacement pump (versions) and compressor incorporating such pump
US8172799B2 (en) 2007-01-10 2012-05-08 Acist Medical Systems, Inc. Volumetric pump
WO2013156087A1 (en) * 2012-04-20 2013-10-24 Ecolab Inc. Diaphragm pump, in particular for use as a detergent dosage pump
US9511186B1 (en) 2012-10-23 2016-12-06 Acist Medical Systems, Inc. Medical injection systems and pumps
FR3022959B1 (en) 2014-06-30 2016-07-01 Michelin & Cie PISTON VOLUMETRIC PUMP AND METHOD OF CONTROLLING FLOW RATE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE402039C (en) * 1923-08-26 1924-09-12 Oscar Robert Groenkwist Pump for measuring fluids with a reciprocating pump element
CH158615A (en) * 1931-02-24 1932-11-30 Paul Dr Ing V Vago Liquid pump.
GB676137A (en) * 1950-02-14 1952-07-23 British Cotton Ind Res Assoc An improved reciprocating liquid metering pump
US3273512A (en) * 1964-03-16 1966-09-20 Hitachi Ltd Pump device for delivering a minute quantity of fluid
US3333543A (en) * 1964-12-18 1967-08-01 Sarl Sonal Metering pump

Also Published As

Publication number Publication date
FR2668206A1 (en) 1992-04-24

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Legal Events

Date Code Title Description
ST Notification of lapse