FR2317699A1 - Regulateur de pression pour bouteilles de gaz comprime - Google Patents

Regulateur de pression pour bouteilles de gaz comprime

Info

Publication number
FR2317699A1
FR2317699A1 FR7619365A FR7619365A FR2317699A1 FR 2317699 A1 FR2317699 A1 FR 2317699A1 FR 7619365 A FR7619365 A FR 7619365A FR 7619365 A FR7619365 A FR 7619365A FR 2317699 A1 FR2317699 A1 FR 2317699A1
Authority
FR
France
Prior art keywords
valve
cup
pressure side
balanced
accuracy
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
FR7619365A
Other languages
English (en)
Other versions
FR2317699B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2317699A1 publication Critical patent/FR2317699A1/fr
Application granted granted Critical
Publication of FR2317699B1 publication Critical patent/FR2317699B1/fr
Granted 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
    • G05D16/0644—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 directly on the obturator
    • G05D16/0655—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 directly on the obturator using one spring-loaded membrane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0338—Pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0382—Constructional details of valves, regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
FR7619365A 1975-07-09 1976-06-25 Regulateur de pression pour bouteilles de gaz comprime Granted FR2317699A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1269475A IT1033916B (it) 1975-07-09 1975-07-09 Regolatore di pressione di elevata sensibilita e precisione bilanciato sul lato di alta pressione

Publications (2)

Publication Number Publication Date
FR2317699A1 true FR2317699A1 (fr) 1977-02-04
FR2317699B1 FR2317699B1 (fr) 1982-08-20

Family

ID=11142769

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619365A Granted FR2317699A1 (fr) 1975-07-09 1976-06-25 Regulateur de pression pour bouteilles de gaz comprime

Country Status (3)

Country Link
DE (1) DE2628371A1 (fr)
FR (1) FR2317699A1 (fr)
IT (1) IT1033916B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522434A1 (fr) * 1991-07-04 1993-01-13 Pietro Fiorentini Spa Régulateur de pression de gaz
WO2015189802A1 (fr) * 2014-06-12 2015-12-17 Pietro Fiorentini Spa Soupape de sécurité pour régulateur de pression et régulateur de pression comprenant ladite soupape de sécurité

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3137005A1 (de) * 1981-09-17 1983-03-24 Hans Sasserath & Co Kg, 4052 Korschenbroich Druckmindererventil mit auswechselbarem ventileinsatz
DE3220815C2 (de) * 1982-06-03 1985-02-28 Ransburg-Gema AG, St.Gallen Druckregelvorrichtung für gasförmige und flüssige Strömungsmittel
DE4012485C1 (fr) * 1989-10-17 1990-12-13 Draegerwerk Ag, 2400 Luebeck, De
DE9217022U1 (de) * 1992-12-15 1993-04-01 Knocks, Heinz, 4714 Selm Druckregelventil mit sekundärseitigem Entlastungsventil
CN105202239A (zh) * 2015-08-25 2015-12-30 江西中船航海仪器有限公司 隔膜式液体调压阀

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR379875A (fr) * 1907-07-12 1907-11-21 Paul Duflos Détendeur de fluides à haute pression
US2651147A (en) * 1947-10-09 1953-09-08 Nat Cylinder Gas Co Gas pressure regulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR379875A (fr) * 1907-07-12 1907-11-21 Paul Duflos Détendeur de fluides à haute pression
US2651147A (en) * 1947-10-09 1953-09-08 Nat Cylinder Gas Co Gas pressure regulator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0522434A1 (fr) * 1991-07-04 1993-01-13 Pietro Fiorentini Spa Régulateur de pression de gaz
WO2015189802A1 (fr) * 2014-06-12 2015-12-17 Pietro Fiorentini Spa Soupape de sécurité pour régulateur de pression et régulateur de pression comprenant ladite soupape de sécurité
US10808855B2 (en) 2014-06-12 2020-10-20 Pietro Fiorentini Spa Pressure relief valve for a pressure regulator and pressure regulator comprising said pressure relief valve
US11193602B2 (en) 2014-06-12 2021-12-07 Pietro Fiorentini Spa Pressure relief valve for a pressure regulator and pressure regulator comprising said pressure relief valve

Also Published As

Publication number Publication date
IT1033916B (it) 1979-08-10
DE2628371A1 (de) 1977-01-27
FR2317699B1 (fr) 1982-08-20

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Legal Events

Date Code Title Description
ST Notification of lapse