BE852745A - PERFECTIONS MADE TO A SELF-PILOTED DIAPHRAGM VALVE - Google Patents

PERFECTIONS MADE TO A SELF-PILOTED DIAPHRAGM VALVE

Info

Publication number
BE852745A
BE852745A BE176005A BE176005A BE852745A BE 852745 A BE852745 A BE 852745A BE 176005 A BE176005 A BE 176005A BE 176005 A BE176005 A BE 176005A BE 852745 A BE852745 A BE 852745A
Authority
BE
Belgium
Prior art keywords
perfections
self
diaphragm valve
piloted
piloted diaphragm
Prior art date
Application number
BE176005A
Other languages
French (fr)
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 BE852745A publication Critical patent/BE852745A/en

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)
  • Fluid-Driven Valves (AREA)
  • Check Valves (AREA)
BE176005A 1976-03-22 1977-03-22 PERFECTIONS MADE TO A SELF-PILOTED DIAPHRAGM VALVE BE852745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7608255A FR2345645A1 (en) 1976-03-22 1976-03-22 PERFECTIONS MADE TO A SELF-PILOTED DIAPHRAGM VALVE

Publications (1)

Publication Number Publication Date
BE852745A true BE852745A (en) 1977-09-22

Family

ID=9170742

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176005A BE852745A (en) 1976-03-22 1977-03-22 PERFECTIONS MADE TO A SELF-PILOTED DIAPHRAGM VALVE

Country Status (8)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813226C2 (en) * 1978-03-28 1982-06-09 Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe Shut-off and control valve
IT1255014B (en) * 1992-03-27 1995-10-13 Instrumentation Lab Spa FLUIDS HANDLING AND INTERCEPTION DEVICES
SE501713C2 (en) * 1993-09-06 1995-05-02 Pharmacia Biosensor Ab Diaphragm-type valve, especially for liquid handling blocks with micro-flow channels
FI116415B (en) * 2002-06-20 2005-11-15 Oras Oy Flow regulating solenoid valve
IL246151B (en) 2016-06-09 2021-02-28 Dorot Man Control Valves Ltd Diaphragm valve and diaphragm thereof

Also Published As

Publication number Publication date
CA1051407A (en) 1979-03-27
DE2712447A1 (en) 1977-10-06
ES457078A1 (en) 1978-03-01
NL7703110A (en) 1977-09-26
CH601706A5 (en) 1978-07-14
FR2345645B1 (en) 1981-04-10
FR2345645A1 (en) 1977-10-21
GB1570945A (en) 1980-07-09

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