FR2537689A1 - Vanne d'extincteur a pression de fluide permanente - Google Patents

Vanne d'extincteur a pression de fluide permanente Download PDF

Info

Publication number
FR2537689A1
FR2537689A1 FR8220580A FR8220580A FR2537689A1 FR 2537689 A1 FR2537689 A1 FR 2537689A1 FR 8220580 A FR8220580 A FR 8220580A FR 8220580 A FR8220580 A FR 8220580A FR 2537689 A1 FR2537689 A1 FR 2537689A1
Authority
FR
France
Prior art keywords
valve
extinguisher
pressure
fire extinguisher
valve body
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
FR8220580A
Other languages
English (en)
French (fr)
Other versions
FR2537689B1 (enrdf_load_stackoverflow
Inventor
Jacques Rouvet
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.)
SFEME
Original Assignee
SFEME
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 SFEME filed Critical SFEME
Priority to FR8220580A priority Critical patent/FR2537689A1/fr
Publication of FR2537689A1 publication Critical patent/FR2537689A1/fr
Application granted granted Critical
Publication of FR2537689B1 publication Critical patent/FR2537689B1/fr
Priority to FR8516589A priority patent/FR2589976A2/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/02—Permanently-installed equipment with containers for delivering the extinguishing substance
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Safety Valves (AREA)
FR8220580A 1982-12-08 1982-12-08 Vanne d'extincteur a pression de fluide permanente Granted FR2537689A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8220580A FR2537689A1 (fr) 1982-12-08 1982-12-08 Vanne d'extincteur a pression de fluide permanente
FR8516589A FR2589976A2 (en) 1982-12-08 1985-11-08 Extinguisher valve with permanent fluid pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8220580A FR2537689A1 (fr) 1982-12-08 1982-12-08 Vanne d'extincteur a pression de fluide permanente

Publications (2)

Publication Number Publication Date
FR2537689A1 true FR2537689A1 (fr) 1984-06-15
FR2537689B1 FR2537689B1 (enrdf_load_stackoverflow) 1985-04-19

Family

ID=9279899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8220580A Granted FR2537689A1 (fr) 1982-12-08 1982-12-08 Vanne d'extincteur a pression de fluide permanente

Country Status (1)

Country Link
FR (1) FR2537689A1 (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589976A2 (en) * 1982-12-08 1987-05-15 Fabricat Entretien Materiel Extinguisher valve with permanent fluid pressure
EP0340111A3 (en) * 1988-04-27 1990-08-29 Societe Civile De Recherche Appliquee (Socira) Triggered differential valve for a pressurized-fluid circuit
EP1302710A3 (en) * 2001-10-09 2003-08-13 L.P.G. Tecnicas en Extincion de Incendios, S.A. Valve for recipient containers for high pressure extinguishing agents
WO2017201599A1 (en) 2016-05-25 2017-11-30 Emcara Gas Development Inc. Pressure-balanced valve
CN111664286A (zh) * 2020-06-13 2020-09-15 北京市正天齐消防设备有限公司 一种气体容器阀
US11168798B2 (en) 2014-12-22 2021-11-09 Emcara Gas Development Inc. Pressure-balanced valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004595A2 (de) * 1978-04-10 1979-10-17 Cerberus Ag Steuerbares Ventil für eine Brandlöschanlage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004595A2 (de) * 1978-04-10 1979-10-17 Cerberus Ag Steuerbares Ventil für eine Brandlöschanlage

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589976A2 (en) * 1982-12-08 1987-05-15 Fabricat Entretien Materiel Extinguisher valve with permanent fluid pressure
EP0340111A3 (en) * 1988-04-27 1990-08-29 Societe Civile De Recherche Appliquee (Socira) Triggered differential valve for a pressurized-fluid circuit
EP1302710A3 (en) * 2001-10-09 2003-08-13 L.P.G. Tecnicas en Extincion de Incendios, S.A. Valve for recipient containers for high pressure extinguishing agents
ES2214926A1 (es) * 2001-10-09 2004-09-16 L.P.G. Tecnicas En Extincion De Incendios, S.A. Valvula para recipientes contendores de agentes extintores a alta presion.
US11168798B2 (en) 2014-12-22 2021-11-09 Emcara Gas Development Inc. Pressure-balanced valve
WO2017201599A1 (en) 2016-05-25 2017-11-30 Emcara Gas Development Inc. Pressure-balanced valve
EP3464972A4 (en) * 2016-05-25 2020-01-15 Emcara Gas Development Inc. BALANCED PRESSURE VALVE
EP4242505A3 (en) * 2016-05-25 2023-10-18 Emcara Gas Development Inc. Pressure-balanced valve
CN111664286A (zh) * 2020-06-13 2020-09-15 北京市正天齐消防设备有限公司 一种气体容器阀

Also Published As

Publication number Publication date
FR2537689B1 (enrdf_load_stackoverflow) 1985-04-19

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