FR2418352A1 - Membrane de pompe - Google Patents

Membrane de pompe

Info

Publication number
FR2418352A1
FR2418352A1 FR7805503A FR7805503A FR2418352A1 FR 2418352 A1 FR2418352 A1 FR 2418352A1 FR 7805503 A FR7805503 A FR 7805503A FR 7805503 A FR7805503 A FR 7805503A FR 2418352 A1 FR2418352 A1 FR 2418352A1
Authority
FR
France
Prior art keywords
membrane
thick
mfr
simplicity
fuel pump
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
FR7805503A
Other languages
English (en)
Other versions
FR2418352B1 (fr
Inventor
Fernand Gilbaut
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.)
Joint Francais SNC
Original Assignee
Joint Francais SNC
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 Joint Francais SNC filed Critical Joint Francais SNC
Priority to FR7805503A priority Critical patent/FR2418352A1/fr
Publication of FR2418352A1 publication Critical patent/FR2418352A1/fr
Application granted granted Critical
Publication of FR2418352B1 publication Critical patent/FR2418352B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/02—Diaphragms
    • 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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members

Abstract

L'invention est du domaine des membranes de pompes. La membrane selon l'invention est remarquable en ce qu'elle constitue un ensemble monobloc en matière synthétique comprenant une portion périphérique d'épaisseur suffisante pour assurer l'étanchéité et la rigidité, une portion centrale d'épaisseur suffisante pour recevoir un organe d'entraînement, et une portion intermédiaire de convolution reliant les portions périphériques et centrales et d'épaisseur générale plus faible que celle desdites portions. Application aux pompes telles que pompes à essence et pompes de carburateurs.
FR7805503A 1978-02-27 1978-02-27 Membrane de pompe Granted FR2418352A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7805503A FR2418352A1 (fr) 1978-02-27 1978-02-27 Membrane de pompe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7805503A FR2418352A1 (fr) 1978-02-27 1978-02-27 Membrane de pompe

Publications (2)

Publication Number Publication Date
FR2418352A1 true FR2418352A1 (fr) 1979-09-21
FR2418352B1 FR2418352B1 (fr) 1980-09-12

Family

ID=9205082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7805503A Granted FR2418352A1 (fr) 1978-02-27 1978-02-27 Membrane de pompe

Country Status (1)

Country Link
FR (1) FR2418352A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0210315A2 (fr) * 1985-06-25 1987-02-04 PRODUCT RESEARCH & DEVELOPMENT Pompe à diaphragm, particulièrement avec trois chambres de refoulement
EP0267041A2 (fr) * 1986-11-07 1988-05-11 The Gates Rubber Company Diaphragme
EP0293241A2 (fr) * 1987-05-29 1988-11-30 Hewlett-Packard Company Pompe intraveineuse avec chambre à usage unique
FR2635360A1 (fr) * 1988-08-13 1990-02-16 Stihl Andreas Membrane regulatrice pour le carburateur d'un moteur thermique
FR2659696A1 (fr) * 1990-03-13 1991-09-20 Knf Neuberger Gmbh Pompe a membrane avec une membrane faconnee.
WO1994029593A1 (fr) * 1993-06-14 1994-12-22 W.L. Gore & Associates, Inc. Membrane de pompe
EP0775825A3 (fr) * 1995-11-27 1998-06-10 Ingersoll-Rand Company Membrane de pompe
WO2011073346A1 (fr) 2009-12-18 2011-06-23 Ab Inbev Nv Soupape de regulation de pression pour appareils de distribution de boissons commandee par pression
CH702436A1 (fr) * 2009-12-23 2011-06-30 Jean-Denis Rochat Pompe doseuse a usage medical.
FR2959781A1 (fr) * 2010-05-06 2011-11-11 Bernard Perriere Pompe volumetrique a membrane
US9016528B2 (en) 2009-12-18 2015-04-28 Ab Inbev Nv Beverage dispensing apparatus comprising an integrated pressure reducing channel
CH712028A1 (de) * 2016-01-11 2017-07-14 Dätwyler Schweiz Ag Regelmembran für Membranvergaser.
CN108066852A (zh) * 2016-11-10 2018-05-25 杰斯克生物公司 无针注射器

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307066A (en) * 1940-05-03 1943-01-05 Charles L Paulus Diaphragm
FR1072712A (fr) * 1953-01-21 1954-09-15 Bernard Moteurs Perfectionnements apportés aux dispositifs d'alimentation en essence pour les moteurs à explosion
US2711134A (en) * 1950-07-26 1955-06-21 Infilco Inc Chemical feeder
FR1175627A (fr) * 1957-05-22 1959-03-31 Membrane pour pompe
US3455487A (en) * 1966-09-16 1969-07-15 Distillers Co Carbon Dioxide Fluid dispensing apparatus
FR2046599A5 (fr) * 1970-05-05 1971-03-05 Stop
FR2261430A1 (en) * 1974-02-18 1975-09-12 Europe Mfg Trust Mechanism-to-hydraulic transducer for washing machine - allowing aperture to automatically lock and unlock in less than five seconds
FR2352178A1 (fr) * 1976-05-17 1977-12-16 Cole Parmer Instr Co Pompe a membrane

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307066A (en) * 1940-05-03 1943-01-05 Charles L Paulus Diaphragm
US2711134A (en) * 1950-07-26 1955-06-21 Infilco Inc Chemical feeder
FR1072712A (fr) * 1953-01-21 1954-09-15 Bernard Moteurs Perfectionnements apportés aux dispositifs d'alimentation en essence pour les moteurs à explosion
FR1175627A (fr) * 1957-05-22 1959-03-31 Membrane pour pompe
US3455487A (en) * 1966-09-16 1969-07-15 Distillers Co Carbon Dioxide Fluid dispensing apparatus
FR2046599A5 (fr) * 1970-05-05 1971-03-05 Stop
FR2261430A1 (en) * 1974-02-18 1975-09-12 Europe Mfg Trust Mechanism-to-hydraulic transducer for washing machine - allowing aperture to automatically lock and unlock in less than five seconds
FR2352178A1 (fr) * 1976-05-17 1977-12-16 Cole Parmer Instr Co Pompe a membrane

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0210315A2 (fr) * 1985-06-25 1987-02-04 PRODUCT RESEARCH & DEVELOPMENT Pompe à diaphragm, particulièrement avec trois chambres de refoulement
EP0210315A3 (en) * 1985-06-25 1987-05-20 Product Research & Development Triple discharge pump
EP0267041A2 (fr) * 1986-11-07 1988-05-11 The Gates Rubber Company Diaphragme
EP0267041A3 (fr) * 1986-11-07 1989-02-08 The Gates Rubber Company Diaphragme
US4864918A (en) * 1986-11-07 1989-09-12 The Gates Rubber Company Thermoplastic diaphragm
EP0293241A2 (fr) * 1987-05-29 1988-11-30 Hewlett-Packard Company Pompe intraveineuse avec chambre à usage unique
EP0293241A3 (en) * 1987-05-29 1989-12-06 Hewlett-Packard Company Intravenous pump with disposable chamber
FR2635360A1 (fr) * 1988-08-13 1990-02-16 Stihl Andreas Membrane regulatrice pour le carburateur d'un moteur thermique
FR2659696A1 (fr) * 1990-03-13 1991-09-20 Knf Neuberger Gmbh Pompe a membrane avec une membrane faconnee.
WO1994029594A1 (fr) * 1993-06-14 1994-12-22 W.L. Gore & Associates, Inc. Membrane de pompe
WO1994029593A1 (fr) * 1993-06-14 1994-12-22 W.L. Gore & Associates, Inc. Membrane de pompe
EP0775825A3 (fr) * 1995-11-27 1998-06-10 Ingersoll-Rand Company Membrane de pompe
US9016528B2 (en) 2009-12-18 2015-04-28 Ab Inbev Nv Beverage dispensing apparatus comprising an integrated pressure reducing channel
EP2339421A1 (fr) 2009-12-18 2011-06-29 Anheuser-Busch InBev S.A. Soupape de régulation de pression pour appareils de distribution de boisson commandés par pression
WO2011073346A1 (fr) 2009-12-18 2011-06-23 Ab Inbev Nv Soupape de regulation de pression pour appareils de distribution de boissons commandee par pression
US9519293B2 (en) 2009-12-18 2016-12-13 Ab Inbev Nv Pressure regulating valve for pressure driven beverage dispensing apparatuses
CH702436A1 (fr) * 2009-12-23 2011-06-30 Jean-Denis Rochat Pompe doseuse a usage medical.
FR2959781A1 (fr) * 2010-05-06 2011-11-11 Bernard Perriere Pompe volumetrique a membrane
CH712028A1 (de) * 2016-01-11 2017-07-14 Dätwyler Schweiz Ag Regelmembran für Membranvergaser.
WO2017121668A1 (fr) * 2016-01-11 2017-07-20 Dätwyler Schweiz Ag Membrane de régulation pour carburateur à membrane
US10830184B2 (en) 2016-01-11 2020-11-10 Dätwyler Schweiz Ag Control diaphragm for diaphragm carburetor
CN108066852A (zh) * 2016-11-10 2018-05-25 杰斯克生物公司 无针注射器
EP3320933A3 (fr) * 2016-11-10 2018-07-04 Jskbiomed Inc. Système d'administration de médicament sans aiguille

Also Published As

Publication number Publication date
FR2418352B1 (fr) 1980-09-12

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Legal Events

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