FI870520A - Anordning i gasregulator. - Google Patents

Anordning i gasregulator. Download PDF

Info

Publication number
FI870520A
FI870520A FI870520A FI870520A FI870520A FI 870520 A FI870520 A FI 870520A FI 870520 A FI870520 A FI 870520A FI 870520 A FI870520 A FI 870520A FI 870520 A FI870520 A FI 870520A
Authority
FI
Finland
Prior art keywords
adjustment
Prior art date
Application number
FI870520A
Other languages
English (en)
Other versions
FI870520A0 (fi
Inventor
Bengt Winqvist
Original Assignee
Aga Ab
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 Aga Ab filed Critical Aga Ab
Publication of FI870520A0 publication Critical patent/FI870520A0/fi
Publication of FI870520A publication Critical patent/FI870520A/fi

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
    • G05D16/0683—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane
    • G05D16/0686—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane characterised by the form of the lever

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)
FI870520A 1987-01-13 1987-02-09 Anordning i gasregulator. FI870520A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8700086A SE456268B (sv) 1987-01-13 1987-01-13 Anordning i gasregulator

Publications (2)

Publication Number Publication Date
FI870520A0 FI870520A0 (fi) 1987-02-09
FI870520A true FI870520A (fi) 1988-07-14

Family

ID=20367135

Family Applications (1)

Application Number Title Priority Date Filing Date
FI870520A FI870520A (fi) 1987-01-13 1987-02-09 Anordning i gasregulator.

Country Status (3)

Country Link
EP (1) EP0275241A3 (fi)
FI (1) FI870520A (fi)
SE (1) SE456268B (fi)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2628454A (en) * 1946-01-23 1953-02-17 Mueller Co Fluid pressure regulator
FR1162424A (fr) * 1956-12-04 1958-09-12 Eau Gaz Electricite Et Applic Dispositif pour compenser l'effet de la variation de la pression agissant à l'amontd'un régulateur de pression
FR1407713A (fr) * 1964-06-22 1965-08-06 Détendeur de sécurité
DE2212365A1 (de) * 1972-03-15 1973-09-20 Gok Gmbh & Co Kg Membrandruckregler mit einem vom stroemungsraum abgeschirmten membranraum
US3892255A (en) * 1973-12-19 1975-07-01 Singer Co Inlet orifice device to control thruput flow for pressure regulators
FR2345648A1 (fr) * 1976-03-25 1977-10-21 Briffault Sa Detendeur de gaz

Also Published As

Publication number Publication date
EP0275241A2 (en) 1988-07-20
SE8700086D0 (sv) 1987-01-13
FI870520A0 (fi) 1987-02-09
SE8700086L (sv) 1988-07-14
EP0275241A3 (en) 1989-10-18
SE456268B (sv) 1988-09-19

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: GCE GAS CONTROL EQUIPMENT AB