FR2482243A1 - Fusible fluidique - Google Patents

Fusible fluidique Download PDF

Info

Publication number
FR2482243A1
FR2482243A1 FR8010167A FR8010167A FR2482243A1 FR 2482243 A1 FR2482243 A1 FR 2482243A1 FR 8010167 A FR8010167 A FR 8010167A FR 8010167 A FR8010167 A FR 8010167A FR 2482243 A1 FR2482243 A1 FR 2482243A1
Authority
FR
France
Prior art keywords
valve
fuse according
fluid
piston
fact
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
FR8010167A
Other languages
English (en)
French (fr)
Other versions
FR2482243B1 (enExample
Inventor
Marcel Schott
Jean-Louis Haas
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.)
Messier Hispano SA
Original Assignee
Messier Hispano 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 Messier Hispano SA filed Critical Messier Hispano SA
Priority to FR8010167A priority Critical patent/FR2482243A1/fr
Priority to EP81400699A priority patent/EP0039643A1/fr
Publication of FR2482243A1 publication Critical patent/FR2482243A1/fr
Application granted granted Critical
Publication of FR2482243B1 publication Critical patent/FR2482243B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Safety Valves (AREA)
  • Fluid-Driven Valves (AREA)
FR8010167A 1980-05-07 1980-05-07 Fusible fluidique Granted FR2482243A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8010167A FR2482243A1 (fr) 1980-05-07 1980-05-07 Fusible fluidique
EP81400699A EP0039643A1 (fr) 1980-05-07 1981-05-05 Fusible fluidique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8010167A FR2482243A1 (fr) 1980-05-07 1980-05-07 Fusible fluidique

Publications (2)

Publication Number Publication Date
FR2482243A1 true FR2482243A1 (fr) 1981-11-13
FR2482243B1 FR2482243B1 (enExample) 1983-11-25

Family

ID=9241711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8010167A Granted FR2482243A1 (fr) 1980-05-07 1980-05-07 Fusible fluidique

Country Status (2)

Country Link
EP (1) EP0039643A1 (enExample)
FR (1) FR2482243A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422589A1 (de) * 1984-06-18 1985-12-19 Arthur Pfeiffer Vakuumtechnik Wetzlar Gmbh, 6334 Asslar Hochdruck-vakuumventil
GB2162979B (en) * 1984-08-09 1987-12-31 Edbro Ltd Controlling flow of hydraulic fluid
FR2609142B1 (fr) * 1986-12-24 1989-04-07 Mecaneral Dispositif pilote distributeur pour la commande d'une vanne de securite, notamment vanne de securite pour stockage de gaz naturel en cavite souterraine
FR2617566B1 (fr) * 1987-06-30 1989-10-20 Soudure Autogene Francaise Disjoncteur pneumatique, par exemple pour la protection d'un circuit de gaz
US6988509B2 (en) * 2003-03-17 2006-01-24 Carleton Technologies, Inc. Riser line shutoff valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811090A (fr) * 1935-09-02 1937-04-06 Dispositif de freinage hydraulique, notamment pour véhicules automobiles
US2656855A (en) * 1950-04-11 1953-10-27 United Aircraft Prod Automatic cutoff device
US3519010A (en) * 1967-12-21 1970-07-07 Mc Donnell Douglas Corp Flow comparing shut-off valve
US3587405A (en) * 1968-11-29 1971-06-28 Ltv Electrosystems Inc Indicating and seal activating device and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR811090A (fr) * 1935-09-02 1937-04-06 Dispositif de freinage hydraulique, notamment pour véhicules automobiles
US2656855A (en) * 1950-04-11 1953-10-27 United Aircraft Prod Automatic cutoff device
US3519010A (en) * 1967-12-21 1970-07-07 Mc Donnell Douglas Corp Flow comparing shut-off valve
US3587405A (en) * 1968-11-29 1971-06-28 Ltv Electrosystems Inc Indicating and seal activating device and method

Also Published As

Publication number Publication date
EP0039643A1 (fr) 1981-11-11
FR2482243B1 (enExample) 1983-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse