DE68911617T2 - Verfahren und vorrichtung zum messen und warnen über dynamische belastungen in stossinduzierenden systemen. - Google Patents

Verfahren und vorrichtung zum messen und warnen über dynamische belastungen in stossinduzierenden systemen.

Info

Publication number
DE68911617T2
DE68911617T2 DE68911617T DE68911617T DE68911617T2 DE 68911617 T2 DE68911617 T2 DE 68911617T2 DE 68911617 T DE68911617 T DE 68911617T DE 68911617 T DE68911617 T DE 68911617T DE 68911617 T2 DE68911617 T2 DE 68911617T2
Authority
DE
Germany
Prior art keywords
warning
shock
measuring
dynamic loads
inducing systems
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 - Fee Related
Application number
DE68911617T
Other languages
English (en)
Other versions
DE68911617D1 (de
Inventor
Timothy R Branam
Jeffrey J Roberts
Jack O Schoenberger
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE68911617D1 publication Critical patent/DE68911617D1/de
Application granted granted Critical
Publication of DE68911617T2 publication Critical patent/DE68911617T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
DE68911617T 1988-01-19 1989-01-17 Verfahren und vorrichtung zum messen und warnen über dynamische belastungen in stossinduzierenden systemen. Expired - Fee Related DE68911617T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/144,949 US4856327A (en) 1988-01-19 1988-01-19 Method and apparatus for monitoring and measuring dynamic loads in thrust inducing systems
PCT/US1989/000176 WO1989007217A1 (en) 1988-01-19 1989-01-17 Method and apparatus for monitoring and measuring dynamic loads in thrust inducing systems

Publications (2)

Publication Number Publication Date
DE68911617D1 DE68911617D1 (de) 1994-02-03
DE68911617T2 true DE68911617T2 (de) 1994-07-07

Family

ID=22510889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68911617T Expired - Fee Related DE68911617T2 (de) 1988-01-19 1989-01-17 Verfahren und vorrichtung zum messen und warnen über dynamische belastungen in stossinduzierenden systemen.

Country Status (6)

Country Link
US (1) US4856327A (de)
EP (1) EP0354240B1 (de)
JP (1) JP2747545B2 (de)
CA (1) CA1316718C (de)
DE (1) DE68911617T2 (de)
WO (1) WO1989007217A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112006003797B4 (de) * 2006-03-07 2015-10-22 Flowserve Management Company Energieerzeugung für Ventilbetätiger

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE35918E (en) * 1987-04-08 1998-10-13 Westinghouse Electric Corporation Stem load determining system
US5020773A (en) * 1987-08-20 1991-06-04 Liberty Technology Center, Inc. Actuator assembly with permanently mounted monitoring system
US5197328A (en) * 1988-08-25 1993-03-30 Fisher Controls International, Inc. Diagnostic apparatus and method for fluid control valves
US4993259A (en) * 1989-04-03 1991-02-19 Automotive Products Plc Method and apparatus for testing prefilled hydraulic systems
US5029597A (en) * 1990-01-22 1991-07-09 Liberty Technology Center, Inc. Controller for controlling the operation of a motor operated valve combination
US5111690A (en) * 1990-07-09 1992-05-12 Westinghouse Electric Corp. Valve stem load monitoring system with means for monitoring changes in the valve yoke elongation
US5103681A (en) * 1990-07-09 1992-04-14 Westinghouse Electric Corp. Diametral clamp element for cylindrical members
US5142906A (en) * 1990-07-09 1992-09-01 Westinghouse Electric Corp. Apparatus for measuring valve stem loads in a motor operated valve assembly
DE4117542A1 (de) * 1991-05-29 1992-12-03 Haensel Otto Gmbh Arbeitsstation an einer verpackungsmaschine
US5257535A (en) * 1992-09-16 1993-11-02 Westinghouse Electric Corp. Stem stress measuring instrument for valve operating system
US5433245A (en) * 1993-08-16 1995-07-18 Westinghouse Electric Corporation Online valve diagnostic monitoring system having diagnostic couplings
WO1995014186A1 (fr) * 1993-11-19 1995-05-26 Nippon Gear Co., Ltd. Appareil de detection en continu d'une surcharge dans un actionneur de soupape electrique
US5469737A (en) * 1993-12-20 1995-11-28 Westinghouse Electric Corporation Method and apparatus for measuring the axial load and position of a valve stem
US5524484A (en) * 1993-12-22 1996-06-11 Westinghouse Electric Corporation Solenoid operated valve diagnostic system
US5454273A (en) * 1994-02-09 1995-10-03 Westinghouse Electric Corporation Motor operated valve actuator diagnostic system and test stand
US5453626A (en) * 1994-06-28 1995-09-26 Dispigna; Angelo V. Valve stem thrust measurement system
US5671635A (en) * 1994-11-14 1997-09-30 Westinghouse Electric Corporation Method and apparatus for monitoring of spring pack displacement of a motor-operated valve
GB2327763B (en) * 1997-08-01 1999-06-23 Rotork Controls Improved thrust sensors
EP1599712B1 (de) * 2003-02-14 2008-04-09 Dresser, Inc. Verfahren, system und speichermedium zur durchführung von online-ventildiagnose
US7516656B2 (en) * 2003-03-10 2009-04-14 Shikoku Research Institute Incorporated Method and apparatus for diagnosing motor-operated valve
US7207230B2 (en) * 2003-05-22 2007-04-24 Crane Nuclear, Inc. High-stability instrument mounting system for repeatable field testing of equipment
US7100458B2 (en) * 2003-05-22 2006-09-05 Crane Nuclear, Inc. Flexure system for strain-based instruments
US7283894B2 (en) 2006-02-10 2007-10-16 Dresser, Inc. System and method for fluid regulation
US7539560B2 (en) * 2007-01-05 2009-05-26 Dresser, Inc. Control valve and positioner diagnostics
US20080309507A1 (en) * 2007-06-12 2008-12-18 Paul Gene Anderson Self-configuring data acquisition system for diagnostic testing
FR2918731B1 (fr) * 2007-07-12 2012-07-20 Airbus Dispositif et procede de detection de panne dans une vanne motorisee
JP2010159968A (ja) * 2007-10-16 2010-07-22 Shikoku Res Inst Inc 電動機器の診断方法
RU2542348C1 (ru) * 2013-10-29 2015-02-20 Открытое акционерное общество "Конструкторское Бюро Промышленной Автоматики" Способ формирования механической характеристики электропривода постоянного тока
DE102017124293A1 (de) * 2017-10-18 2019-04-18 Samson Aktiengesellschaft Diagnoseverfahren für ein Stellgerät und Stellgerät mit einer Diagnosevorrichtung
CN117231750B (zh) * 2023-11-14 2024-01-26 华英阀业有限公司 一种具有防漏功能的阀门及其使用方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4570903A (en) * 1982-04-19 1986-02-18 Crass Otto G Method and apparatus for measurement of valve stem thrust
US4542649A (en) * 1983-07-19 1985-09-24 Charbonneau And Godfrey Associates Motor operated valve analysis and testing system
US4693113A (en) * 1983-07-19 1987-09-15 Charbonneau And Godfrey Associates Motor operated valve analysis and testing system
US4735101A (en) * 1985-06-06 1988-04-05 Charbonneau & Godfrey Associates Motor operated valve analysis and testing system with monitoring of spring pack movement through torque switch post
US4694390A (en) * 1985-06-28 1987-09-15 Electric Power Research Institute, Inc. Microprocessor-based control and diagnostic system for motor operated valves
US4816987A (en) * 1985-06-28 1989-03-28 Electric Power Research Institute, Inc. Microprocessor-based control and diagnostic system for motor operated valves
US4761999A (en) * 1987-02-27 1988-08-09 Crosby Valve & Gage Company Set pressure verification device and method
US4805451A (en) * 1987-08-20 1989-02-21 Liberty Technology Center, Inc. System for evaluating the condition and performance of a valve and valve operator combination
JPH0348388A (ja) * 1989-07-14 1991-03-01 Shibaura Eng Works Co Ltd 自動販売機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112006003797B4 (de) * 2006-03-07 2015-10-22 Flowserve Management Company Energieerzeugung für Ventilbetätiger

Also Published As

Publication number Publication date
JPH02503710A (ja) 1990-11-01
DE68911617D1 (de) 1994-02-03
EP0354240B1 (de) 1993-12-22
US4856327A (en) 1989-08-15
EP0354240A1 (de) 1990-02-14
CA1316718C (en) 1993-04-27
WO1989007217A1 (en) 1989-08-10
JP2747545B2 (ja) 1998-05-06

Similar Documents

Publication Publication Date Title
DE68911617D1 (de) Verfahren und vorrichtung zum messen und warnen über dynamische belastungen in stossinduzierenden systemen.
DE3767467D1 (de) Verfahren und vorrichtung zum messen von strassenprofilen.
DE3877815T2 (de) Verfahren und vorrichtung zum messen von fluessigkeit.
DE69430152T2 (de) Verfahren und Vorrichtung zum Messen von Glukoseverwandten Substanzen
DE69522018T2 (de) Vorrichtung und Verfahren zum Messen der Winkel an Fahrzeugrädern
DE3750219T2 (de) Verfahren und Einrichtung zum Messen von Ketonen.
DE69124843T2 (de) Verfahren und Vorrichtung zur Messung von Radwinkeln
DE3673917D1 (de) Verfahren und vorrichtung zum absoluten wegmessen.
DE3785927T2 (de) Vorrichtung und Verfahren zum Messen der Eisdicke.
DE3684594D1 (de) Verfahren und vorrichtung zum messen der blickrichtung.
DE3861973D1 (de) Vorrichtung und verfahren zum messen des schwerpunktes eines flugzeuges.
DE3669590D1 (de) Verfahren und vorrichtung zum messen rheologischer eigenschaften und substanzen.
DE69225129T2 (de) Verfahren und Vorrichtung für Detektion von unebener Strasse und Zündaussetzern
DE3679622D1 (de) Verfahren und vorrichtung zum dreidimensionalen messen eines objektes.
DE3769789D1 (de) Verfahren und anordnung zum messen von druecken in rohrfoermigen koerpern.
DE69010627T2 (de) Verfahren und Gerät zur Messung von Bodenschwankungen.
DE69111300T2 (de) Vorrichtung und Verfahren zur Fehlererfassung in einem Geschwindigkeitsmessystem.
DE59704620D1 (de) Verfahren und vorrichtung zum messen und prüfen von werkstücken
DE69015735T2 (de) Verfahren und Vorrichtung zum Messen von schmalen Spalten.
DE69020438D1 (de) Verfahren und Vorrichtung zum Prüfen von Aussagelogiktheoremen in der Systemanalyse.
DE68908330T2 (de) Vorrichtung und verfahren zum wiedereinfärben.
DE59209124D1 (de) Verfahren und Vorrichtung zum Messen von Entfernungen
DE68925139D1 (de) Verfahren und Vorrichtung zum Feststellen der Position
DE59000883D1 (de) Verfahren und vorrichtung zum ueberpruefen der funktionsfaehigkeit von sensoren in einem fahrzeug.
DE69412594T2 (de) Verfahren und vorrichtung zum messen von längen und winkeln

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee