FR2959781A1 - Pompe volumetrique a membrane - Google Patents

Pompe volumetrique a membrane Download PDF

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Publication number
FR2959781A1
FR2959781A1 FR1053520A FR1053520A FR2959781A1 FR 2959781 A1 FR2959781 A1 FR 2959781A1 FR 1053520 A FR1053520 A FR 1053520A FR 1053520 A FR1053520 A FR 1053520A FR 2959781 A1 FR2959781 A1 FR 2959781A1
Authority
FR
France
Prior art keywords
elastic membrane
reinforcing ribs
central point
inject
animal
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.)
Granted
Application number
FR1053520A
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English (en)
Other versions
FR2959781B1 (fr
Inventor
Bernard Perriere
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Individual
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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 FR1053520A priority Critical patent/FR2959781B1/fr
Publication of FR2959781A1 publication Critical patent/FR2959781A1/fr
Application granted granted Critical
Publication of FR2959781B1 publication Critical patent/FR2959781B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)

Abstract

L'invention concerne une pompe volumétrique (1) comprenant une enceinte (17) dont une paroi correspond à une membrane élastique (15), des baleines de renfort flexibles (19), solidaires de la membrane, s'étendant à partir d'un point sensiblement central de la membrane, ce point étant relié à un organe de déplacement (21) adapté à réduire/augmenter le volume de l'enceinte.
FR1053520A 2010-05-06 2010-05-06 Pompe volumetrique a membrane Expired - Fee Related FR2959781B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1053520A FR2959781B1 (fr) 2010-05-06 2010-05-06 Pompe volumetrique a membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1053520A FR2959781B1 (fr) 2010-05-06 2010-05-06 Pompe volumetrique a membrane

Publications (2)

Publication Number Publication Date
FR2959781A1 true FR2959781A1 (fr) 2011-11-11
FR2959781B1 FR2959781B1 (fr) 2013-02-15

Family

ID=42953844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053520A Expired - Fee Related FR2959781B1 (fr) 2010-05-06 2010-05-06 Pompe volumetrique a membrane

Country Status (1)

Country Link
FR (1) FR2959781B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116658400A (zh) * 2023-08-01 2023-08-29 常州威图流体科技有限公司 一种流体输送装置、液冷散热模组及微流控芯片

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE145695C (fr) *
FR429789A (fr) * 1911-05-17 1911-09-30 Giovanni Cerutti Pompe à double effet pour pulvérisateurs
DE933192C (de) * 1943-04-03 1955-09-22 Heinrich Asbrand Vierfach wirkende Membranpumpe
FR2418352A1 (fr) * 1978-02-27 1979-09-21 Joint Francais Membrane de pompe
EP0293241A2 (fr) * 1987-05-29 1988-11-30 Hewlett-Packard Company Pompe intraveineuse avec chambre à usage unique
US5349896A (en) * 1993-06-14 1994-09-27 W. L. Gore & Associates, Inc. Pump diaphragm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE145695C (fr) *
FR429789A (fr) * 1911-05-17 1911-09-30 Giovanni Cerutti Pompe à double effet pour pulvérisateurs
DE933192C (de) * 1943-04-03 1955-09-22 Heinrich Asbrand Vierfach wirkende Membranpumpe
FR2418352A1 (fr) * 1978-02-27 1979-09-21 Joint Francais Membrane de pompe
EP0293241A2 (fr) * 1987-05-29 1988-11-30 Hewlett-Packard Company Pompe intraveineuse avec chambre à usage unique
US5349896A (en) * 1993-06-14 1994-09-27 W. L. Gore & Associates, Inc. Pump diaphragm

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116658400A (zh) * 2023-08-01 2023-08-29 常州威图流体科技有限公司 一种流体输送装置、液冷散热模组及微流控芯片
CN116658400B (zh) * 2023-08-01 2023-09-29 常州威图流体科技有限公司 一种流体输送装置、液冷散热模组及微流控芯片

Also Published As

Publication number Publication date
FR2959781B1 (fr) 2013-02-15

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