FR2727773B1 - PRESSURE REGULATOR PROTECTED FROM FLOODING - Google Patents

PRESSURE REGULATOR PROTECTED FROM FLOODING

Info

Publication number
FR2727773B1
FR2727773B1 FR9414519A FR9414519A FR2727773B1 FR 2727773 B1 FR2727773 B1 FR 2727773B1 FR 9414519 A FR9414519 A FR 9414519A FR 9414519 A FR9414519 A FR 9414519A FR 2727773 B1 FR2727773 B1 FR 2727773B1
Authority
FR
France
Prior art keywords
flooding
pressure regulator
protected
regulator protected
pressure
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 - Lifetime
Application number
FR9414519A
Other languages
French (fr)
Other versions
FR2727773A1 (en
Inventor
Michel Faucon
Alain Mansuy
Max Schladerer
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.)
Briffault SA
Original Assignee
Briffault 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 Briffault SA filed Critical Briffault SA
Priority to FR9414519A priority Critical patent/FR2727773B1/en
Priority to IT95GE000130A priority patent/IT1281833B1/en
Priority to ES009502380A priority patent/ES2128908B1/en
Publication of FR2727773A1 publication Critical patent/FR2727773A1/en
Application granted granted Critical
Publication of FR2727773B1 publication Critical patent/FR2727773B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • G05D16/0691—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 loading mechanisms of the membrane

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Tents Or Canopies (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
FR9414519A 1994-12-02 1994-12-02 PRESSURE REGULATOR PROTECTED FROM FLOODING Expired - Lifetime FR2727773B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9414519A FR2727773B1 (en) 1994-12-02 1994-12-02 PRESSURE REGULATOR PROTECTED FROM FLOODING
IT95GE000130A IT1281833B1 (en) 1994-12-02 1995-11-29 FLOOD PROTECTED PRESSURE REGULATOR.
ES009502380A ES2128908B1 (en) 1994-12-02 1995-12-01 PRESSURE REGULATOR PROTECTED FROM FLOODS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414519A FR2727773B1 (en) 1994-12-02 1994-12-02 PRESSURE REGULATOR PROTECTED FROM FLOODING

Publications (2)

Publication Number Publication Date
FR2727773A1 FR2727773A1 (en) 1996-06-07
FR2727773B1 true FR2727773B1 (en) 1997-01-17

Family

ID=9469425

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414519A Expired - Lifetime FR2727773B1 (en) 1994-12-02 1994-12-02 PRESSURE REGULATOR PROTECTED FROM FLOODING

Country Status (3)

Country Link
ES (1) ES2128908B1 (en)
FR (1) FR2727773B1 (en)
IT (1) IT1281833B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2782369B1 (en) * 1998-08-14 2000-09-29 Cahors App Elec INSTALLATION COMPRISING AT LEAST ONE GAS REGULATOR-REGULATOR
FR2786212B1 (en) * 1998-11-23 2001-01-12 Briffault Sa DEVICE TO BE BURIED WITH A SEALED CASE IN WHICH AN APPARATUS WHICH IS TO BE SUBJECT TO ATMOSPHERIC PRESSURE TO BE OPERATED
FR2789097B1 (en) * 1999-02-03 2001-04-06 Cahors App Elec MANHOLE HAVING A WATERPROOF WATERPROOF HOUSING WITH INTEGRATED VENT AND QUICK OPENING
FR2789098B1 (en) * 1999-02-03 2001-04-06 Cahors App Elec LOOK WITH A WATERPROOF WATERPROOF HOUSING WITH INTEGRATED VENT AND QUICK OPENING
ES2169659B1 (en) * 1999-05-05 2003-11-01 Manuf D App Electr De Cahors S REGISTRATION THAT INCLUDES A BOX UNDERSTANDED, WITH INTEGRATED BREATHER AND QUICK OPENING.
FR2801987B1 (en) * 1999-12-03 2002-02-15 Cahors App Elec PROTECTION DEVICE AGAINST THE ENTRY OF WATER IN AN APPARATUS COMPRISING A VENT AND PLACED IN A UNDERGROUND TANK
FR2812954B1 (en) * 2000-08-08 2003-08-08 Francel PRESSURE REGULATOR
FR2821939B1 (en) * 2001-03-09 2003-05-16 Briffault Sa GAS REGULATOR FORMING BOX
ES2629485B1 (en) * 2016-02-09 2018-05-16 Giorgio Maracchi REGULATION AND MEASUREMENT STATION FOR GAS SUPPLY

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1818249A (en) * 1929-09-25 1931-08-11 Groble Gas Regulator Co Mushroom vent plug
US2351047A (en) * 1941-09-08 1944-06-13 Reynolds Gas Regulator Company Fluid pressure regulator
US2826213A (en) * 1951-12-29 1958-03-11 Fisher Governor Co Gas control valve
US2698026A (en) * 1954-05-06 1954-12-28 Fisher Governor Co Safety shutoff regulator
US4327769A (en) * 1980-02-06 1982-05-04 Texaco Inc. Underground tank fill pipe combination
US4691083A (en) * 1985-10-04 1987-09-01 Thomas & Betts Corporation Venting apparatus for electrical cable

Also Published As

Publication number Publication date
IT1281833B1 (en) 1998-03-03
ITGE950130A0 (en) 1995-11-29
ITGE950130A1 (en) 1997-05-29
ES2128908A1 (en) 1999-05-16
ES2128908B1 (en) 2000-01-16
FR2727773A1 (en) 1996-06-07

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