FR2452041B1 - Systeme de mesure de la pression de consigne d'un appareil de robinetterie - Google Patents

Systeme de mesure de la pression de consigne d'un appareil de robinetterie

Info

Publication number
FR2452041B1
FR2452041B1 FR8006162A FR8006162A FR2452041B1 FR 2452041 B1 FR2452041 B1 FR 2452041B1 FR 8006162 A FR8006162 A FR 8006162A FR 8006162 A FR8006162 A FR 8006162A FR 2452041 B1 FR2452041 B1 FR 2452041B1
Authority
FR
France
Prior art keywords
closure element
force
forcer
signal representative
port
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
Application number
FR8006162A
Other languages
English (en)
Other versions
FR2452041A1 (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.)
Crosby Valve and Gage Co
Original Assignee
Crosby Valve and Gage Co
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 Crosby Valve and Gage Co filed Critical Crosby Valve and Gage Co
Publication of FR2452041A1 publication Critical patent/FR2452041A1/fr
Application granted granted Critical
Publication of FR2452041B1 publication Critical patent/FR2452041B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
    • 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
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
    • 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
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Control Of Fluid Pressure (AREA)
  • Measuring Fluid Pressure (AREA)
  • Details Of Valves (AREA)
FR8006162A 1979-03-20 1980-03-19 Systeme de mesure de la pression de consigne d'un appareil de robinetterie Expired FR2452041B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2219779A 1979-03-20 1979-03-20

Publications (2)

Publication Number Publication Date
FR2452041A1 FR2452041A1 (fr) 1980-10-17
FR2452041B1 true FR2452041B1 (fr) 1985-07-26

Family

ID=21808329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006162A Expired FR2452041B1 (fr) 1979-03-20 1980-03-19 Systeme de mesure de la pression de consigne d'un appareil de robinetterie

Country Status (5)

Country Link
EP (1) EP0017365B1 (fr)
JP (1) JPS55160827A (fr)
CA (1) CA1132359A (fr)
DE (1) DE3063731D1 (fr)
FR (1) FR2452041B1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2524603A1 (fr) * 1982-03-31 1983-10-07 Framatome Sa Procede de controle du fonctionnement d'une soupape et banc d'essai mecanique pour la mise en oeuvre du procede
FR2535822A1 (fr) * 1982-11-10 1984-05-11 Electricite De France Installation pour le controle de la pression de reglage d'une soupape de securite
GB8321751D0 (en) * 1983-08-12 1983-09-14 Greenwood Moore Ltd Valve testing
US5154080A (en) * 1986-10-29 1992-10-13 Westinghouse Electric Corp. Integrated check valve testing system
KR890007306A (ko) * 1987-10-30 1989-06-19 제트.엘.더머 온라인 밸브 진단 감시 시스템
US5142906A (en) * 1990-07-09 1992-09-01 Westinghouse Electric Corp. Apparatus for measuring valve stem loads in a motor operated valve assembly
DE4315281C2 (de) * 1993-05-07 1997-04-30 Siemens Ag Verfahren und Einrichtung zum Prüfen eines federbelasteten Sicherheitsventils
GB9515849D0 (en) * 1995-08-02 1995-10-04 British Gas Plc Apparatus and method for use in testing gas pressure reduction equipment
DE20321706U1 (de) 2002-01-18 2009-02-19 Awh Armaturen-Werk Halle Gmbh Einrichtung zur Überprüfung des Auslöse- oder Einstelldrucks eines kraftspeicherbetätigbaren Ventils
ES2389248T3 (es) * 2005-03-04 2012-10-24 Seetru Limited Prueba de una válvula de seguridad
CN105698728B (zh) * 2016-03-31 2016-12-21 合肥通用机械研究院 一种安全阀检测工装
CN116499734B (zh) * 2023-06-25 2023-09-26 安泰源特种设备检测集团有限公司 电梯安全阀校验平台及其校验方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1637743A (en) * 1926-05-10 1927-08-02 William H Fine Device for testing safety valves on tank cars
US2419293A (en) * 1943-10-14 1947-04-22 Phillips Petroleum Co Relief valve tester
US3269170A (en) * 1964-09-28 1966-08-30 Edward H Sebring Pressure relief valve testing apparatus
BE869173A (nl) * 1978-07-20 1978-11-16 Esso N V Sa Werkwijze en toestel voor het controleren van de ijking van een op een onder druk staand reservoir gemonteerde inwendige veiligheidsklep

Also Published As

Publication number Publication date
EP0017365B1 (fr) 1983-06-15
EP0017365A1 (fr) 1980-10-15
CA1132359A (fr) 1982-09-28
FR2452041A1 (fr) 1980-10-17
JPS6242196B2 (fr) 1987-09-07
JPS55160827A (en) 1980-12-15
DE3063731D1 (en) 1983-07-21

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Legal Events

Date Code Title Description
ST Notification of lapse