ES457078A1 - Perfeccionamientos en valvulas de membrana autodirigida. - Google Patents

Perfeccionamientos en valvulas de membrana autodirigida.

Info

Publication number
ES457078A1
ES457078A1 ES457078A ES457078A ES457078A1 ES 457078 A1 ES457078 A1 ES 457078A1 ES 457078 A ES457078 A ES 457078A ES 457078 A ES457078 A ES 457078A ES 457078 A1 ES457078 A1 ES 457078A1
Authority
ES
Spain
Prior art keywords
membrane
branch pipe
shell
inlet
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
Application number
ES457078A
Other languages
English (en)
Spanish (es)
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.)
Demangel Vence SA
Original Assignee
Demangel Vence SA
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 Demangel Vence SA filed Critical Demangel Vence SA
Publication of ES457078A1 publication Critical patent/ES457078A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
    • G05D7/0113—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule the sensing element acting as a valve

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Check Valves (AREA)
  • Fluid-Driven Valves (AREA)
ES457078A 1976-03-22 1977-03-22 Perfeccionamientos en valvulas de membrana autodirigida. Expired ES457078A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608255A FR2345645A1 (fr) 1976-03-22 1976-03-22 Perfectionnements apportes a une vanne a membrane autopilotee

Publications (1)

Publication Number Publication Date
ES457078A1 true ES457078A1 (es) 1978-03-01

Family

ID=9170742

Family Applications (1)

Application Number Title Priority Date Filing Date
ES457078A Expired ES457078A1 (es) 1976-03-22 1977-03-22 Perfeccionamientos en valvulas de membrana autodirigida.

Country Status (8)

Country Link
BE (1) BE852745A (enExample)
CA (1) CA1051407A (enExample)
CH (1) CH601706A5 (enExample)
DE (1) DE2712447A1 (enExample)
ES (1) ES457078A1 (enExample)
FR (1) FR2345645A1 (enExample)
GB (1) GB1570945A (enExample)
NL (1) NL7703110A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813226C2 (de) * 1978-03-28 1982-06-09 Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe Absperr- und Regelventil
IT1255014B (it) * 1992-03-27 1995-10-13 Instrumentation Lab Spa Dispositivi di movimentazione ed intercettazione di fluidi
SE501713C2 (sv) * 1993-09-06 1995-05-02 Pharmacia Biosensor Ab Ventil av membrantyp, speciellt för vätskehanteringsblock med mikroflödeskanaler
FI116415B (fi) * 2002-06-20 2005-11-15 Oras Oy Virtausta säätävä magneettiventtiili
IL246151B (en) 2016-06-09 2021-02-28 Dorot Man Control Valves Ltd From a diaphragm body and its diaphragm

Also Published As

Publication number Publication date
FR2345645A1 (fr) 1977-10-21
BE852745A (fr) 1977-09-22
NL7703110A (nl) 1977-09-26
CH601706A5 (enExample) 1978-07-14
CA1051407A (en) 1979-03-27
FR2345645B1 (enExample) 1981-04-10
GB1570945A (en) 1980-07-09
DE2712447A1 (de) 1977-10-06

Similar Documents

Publication Publication Date Title
ES212857A1 (es) PERFECCIONAMIENTOS EN VáLVULAS DE ACENTUACIoN O SOLTURA RAPIDA
ES457078A1 (es) Perfeccionamientos en valvulas de membrana autodirigida.
ES229059U (es) Valvula para la regulacion del caudal de un liquido en un conducto.
NL7712406A (nl) Membraan-afsluitklep voor onderdrukleidingen.
JPS5690175A (en) Pressure balancing valve
ES431901A1 (es) Perfeccionamientos en dispositivo de montaje de llaves mono-cano sobre aparatos sanitarios.
ES199698U (es) Acoplamiento rapido a bayoneta.
ES230819U (es) Bomba.
ES234761U (es) Dispositivo simplificado para verificacion de la estanquei- dad en piezas.
JPS55123070A (en) Pilot type solenoid valve
ES226245A1 (es) PERFECCIONAMIENTOS EN VáLVULAS PARA EL CONTROL DE FLUIDOS
ES424767A1 (es) Dispositivo neumatico del tipo de balanza de fuerza.
ES209760U (es) Bomba de achique de pequeña capacidad.
ES444936A1 (es) Perfeccionamientos en valvulas autosellantes para fluidos.
ES450608A1 (es) Dispositivo accionador de aire comprimido.
ES190394U (es) Abrazadera perfeccionada
ES254600U (es) Un juguete para jugar con agua
ES1003773U (es) Aparato neumatico para masajes corporales.
ES254047A1 (es) Receptaculo de presiën
ES431292A1 (es) Mejoras en la construccion de valvula de paso, de macho ci-lindrico con manguitos de estanqueidad a presion elastica a-xial.
ES91999U (es) Juguete hinchable
IT1077991B (it) Valvola di controllo per il flusso di un fluido da usare in sistemi di drenaggio del suolo
ES237306U (es) Acoplamiento elastico para motores.
GB884474A (en) Hydraulic adjusting mechanism
ES463272A1 (es) Dispositivo para conectar, en un dializador, un conducto ex-terno de fluido y una membrana semipermeable tubular.