FR2622950B1 - Appareil d'essai de la pression de fonctionnement d'une soupape de securite - Google Patents
Appareil d'essai de la pression de fonctionnement d'une soupape de securiteInfo
- Publication number
- FR2622950B1 FR2622950B1 FR8814430A FR8814430A FR2622950B1 FR 2622950 B1 FR2622950 B1 FR 2622950B1 FR 8814430 A FR8814430 A FR 8814430A FR 8814430 A FR8814430 A FR 8814430A FR 2622950 B1 FR2622950 B1 FR 2622950B1
- Authority
- FR
- France
- Prior art keywords
- testing
- safety valve
- operating pressure
- operating
- safety
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/18—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electric potential is produced or varied upon the application of stress
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/08—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of piezoelectric devices, i.e. electric circuits therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Measuring Fluid Pressure (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62282126A JPH01124741A (ja) | 1987-11-10 | 1987-11-10 | 安全弁作動圧力試験装置 |
JP63254952A JPH067082B2 (ja) | 1988-10-12 | 1988-10-12 | 安全弁作動圧力試験装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2622950A1 FR2622950A1 (fr) | 1989-05-12 |
FR2622950B1 true FR2622950B1 (fr) | 1992-12-31 |
Family
ID=26541939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8814430A Expired - Lifetime FR2622950B1 (fr) | 1987-11-10 | 1988-11-04 | Appareil d'essai de la pression de fonctionnement d'une soupape de securite |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR920009022B1 (fr) |
CN (1) | CN1014354B (fr) |
DE (1) | DE3837882A1 (fr) |
FR (1) | FR2622950B1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4218320A1 (de) * | 1992-06-03 | 1993-12-09 | Siemens Ag | Verfahren und Einrichtung zur Prüfung einer durch ein Medium angetriebenen Armatur |
GB2372087A (en) * | 2001-02-07 | 2002-08-14 | Drallim Ltd | Testing an emergency valve |
KR100923560B1 (ko) * | 2003-01-08 | 2009-10-27 | 한라공조주식회사 | 차량의 모드스위치 노브용 하중시험장치 |
DE102006049706B3 (de) * | 2006-10-18 | 2008-06-19 | Areva Np Gmbh | Verfahren und eine Vorrichtung zur Prüfung der Funktionstüchtigkeit einer Steuereinheit mit einem Druck-Weg-Umformer und einem Sicherheitsventil |
CN101368883B (zh) * | 2008-09-16 | 2010-06-16 | 江南大学 | 安全阀在线校验方法 |
JP5237047B2 (ja) * | 2008-10-21 | 2013-07-17 | ナブテスコ株式会社 | 電磁弁試験機の取付けアタッチメント及びそれを用いた電磁弁試験機 |
CN102734528B (zh) * | 2012-06-08 | 2013-09-04 | 绍兴文理学院 | 一种智能检测并修复液压阀卡紧故障的方法 |
DE102012014984B4 (de) * | 2012-07-27 | 2015-12-31 | Tsg Technische Service Gesellschaft Mbh | Vorrichtung zur Prüfung des Ansprechdrucks eines Sicherheitsventils |
CN103076167B (zh) * | 2013-01-08 | 2014-05-14 | 中国人民解放军国防科学技术大学 | 先导式安全阀贮存寿命加速试验方法 |
CN105587926B (zh) * | 2016-01-28 | 2018-05-04 | 太仓市高泰机械有限公司 | 一种自动监控式液动安全阀 |
CN109695775B (zh) * | 2018-12-27 | 2020-07-31 | 常州诚磊阀门科技有限公司 | 阀门执行机构的控制方法及装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4428223A (en) * | 1978-05-16 | 1984-01-31 | Furmanite International Limited | Apparatus for periodically testing the operation of safety valves |
US4274438A (en) * | 1979-02-21 | 1981-06-23 | Westinghouse Electric Corp. | Method of diagnostic valve testing |
GB2062812B (en) * | 1979-10-20 | 1984-08-30 | Furmanite Int Ltd | Valve testing |
DE3042951C2 (de) * | 1980-11-14 | 1986-04-10 | Brown Boveri Reaktor GmbH, 6800 Mannheim | Verfahren zum Ansteuern eines Ventils an druckbelasteten Anlagen |
JPS5943280A (ja) * | 1982-09-06 | 1984-03-10 | Kobe Steel Ltd | バルブ用アクチユエ−タ |
GB2139737B (en) * | 1983-04-29 | 1986-07-02 | Furmanite Int Ltd | Valve testing system |
GB8321751D0 (en) * | 1983-08-12 | 1983-09-14 | Greenwood Moore Ltd | Valve testing |
FR2567643B1 (fr) * | 1984-07-13 | 1988-03-25 | Framatome Sa | Procede et dispositif d'essai d'une soupape de surete a commande pilote |
-
1988
- 1988-10-09 CN CN88107732A patent/CN1014354B/zh not_active Expired
- 1988-11-04 FR FR8814430A patent/FR2622950B1/fr not_active Expired - Lifetime
- 1988-11-08 DE DE3837882A patent/DE3837882A1/de not_active Ceased
- 1988-11-10 KR KR1019880014769A patent/KR920009022B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3837882A1 (de) | 1989-05-24 |
CN1014354B (zh) | 1991-10-16 |
KR890008552A (ko) | 1989-07-12 |
CN1033864A (zh) | 1989-07-12 |
FR2622950A1 (fr) | 1989-05-12 |
KR920009022B1 (ko) | 1992-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |