DE69130592T2 - Integriertes Prozess-Regelventil - Google Patents
Integriertes Prozess-RegelventilInfo
- Publication number
- DE69130592T2 DE69130592T2 DE69130592T DE69130592T DE69130592T2 DE 69130592 T2 DE69130592 T2 DE 69130592T2 DE 69130592 T DE69130592 T DE 69130592T DE 69130592 T DE69130592 T DE 69130592T DE 69130592 T2 DE69130592 T2 DE 69130592T2
- Authority
- DE
- Germany
- Prior art keywords
- fluid
- inlet
- outlet
- producing
- actuator
- 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
-
- 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
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
-
- 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
- F16K37/0025—Electrical or magnetic means
- F16K37/005—Electrical or magnetic means for measuring fluid parameters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2278—Pressure modulating relays or followers
- Y10T137/2409—With counter-balancing pressure feedback to the modulating device
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
- Y10T137/7761—Electrically actuated valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Flow Control (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Magnetically Actuated Valves (AREA)
- Valve Device For Special Equipments (AREA)
- Servomotors (AREA)
- Fluid-Driven Valves (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Testing And Monitoring For Control Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/533,166 US5251148A (en) | 1990-06-01 | 1990-06-01 | Integrated process control valve |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69130592D1 DE69130592D1 (de) | 1999-01-21 |
DE69130592T2 true DE69130592T2 (de) | 1999-05-06 |
Family
ID=24124774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69130592T Expired - Lifetime DE69130592T2 (de) | 1990-06-01 | 1991-05-29 | Integriertes Prozess-Regelventil |
Country Status (8)
Country | Link |
---|---|
US (1) | US5251148A (de) |
EP (1) | EP0462432B1 (de) |
JP (1) | JP2772159B2 (de) |
AT (1) | ATE174439T1 (de) |
AU (1) | AU3776795A (de) |
BR (1) | BR9102243A (de) |
CA (1) | CA2043682C (de) |
DE (1) | DE69130592T2 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19724754B4 (de) * | 1996-06-06 | 2006-06-29 | Yamatake Corp. | Verfahren und Vorrichtung zur Feststellung einer Abnormität in einem Regelventil |
DE102009058838A1 (de) | 2009-12-18 | 2011-06-22 | BARTEC BENKE GmbH, 21465 | Messanordnung für eine Flüssigkeit, insbesondere zur Verwendung in einer Milchannahmeanordnung, und Verfahren zum Betrieb einer Milchannahmeanordnung |
DE102011016650A1 (de) * | 2011-04-01 | 2012-10-04 | Südmo Holding GmbH | Vorrichtung zum Überwachen und Steuern eines Ventils und derartiges Ventil |
DE102020124541A1 (de) | 2020-09-21 | 2022-03-24 | Woco Industrietechnik Gmbh | Stellventilpositionserfassung |
DE102020213974A1 (de) | 2020-11-06 | 2022-05-12 | Festo Se & Co. Kg | Ventilantriebsvorrichtung, Verfahren zum Betreiben einer Ventilantriebsvorrichtung und Prozessvorrichtung |
Families Citing this family (127)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991005293A1 (en) * | 1989-10-02 | 1991-04-18 | Rosemount Inc. | Field-mounted control unit |
IT1251941B (it) * | 1991-10-17 | 1995-05-27 | Nuovo Pignone Spa | Sistema perfezionato di comando dell'attuatore di una valvola di regolazione della portata. |
DE9211165U1 (de) * | 1991-11-29 | 1992-10-29 | Arca Regler GmbH, 47918 Tönisvorst | Stellungsregler sowie Stellglied mit einem solchen Stellungsregler |
US5549137A (en) * | 1993-08-25 | 1996-08-27 | Rosemount Inc. | Valve positioner with pressure feedback, dynamic correction and diagnostics |
US5574657A (en) * | 1994-02-08 | 1996-11-12 | Micro-Trak Systems, Inc. | Electronic rate meter controller and method |
US5669713A (en) * | 1994-09-27 | 1997-09-23 | Rosemount Inc. | Calibration of process control temperature transmitter |
US5488969A (en) * | 1994-11-04 | 1996-02-06 | Gas Research Institute | Metering valve |
US5634786A (en) * | 1994-11-30 | 1997-06-03 | North American Manufacturing Company | Integrated fuel/air ratio control system |
US5966679A (en) * | 1995-10-30 | 1999-10-12 | Fisher Controls International, Inc. | Method of and apparatus for nonobtrusively obtaining on-line measurements of a process control device parameter |
US5728942A (en) * | 1995-11-28 | 1998-03-17 | Boger; Henry W. | Fluid pressure measuring system for control valves |
US6076542A (en) * | 1995-12-01 | 2000-06-20 | Perception Incorporated | Fluid metering method |
US5902927A (en) | 1995-12-01 | 1999-05-11 | Perception Incorporated | Fluid metering apparatus and method |
DE19612370C1 (de) * | 1996-03-28 | 1997-11-20 | Samson Ag | Verfahren und Vorrichtung zur Durchflußbestimmung eines Prozeßmediums an einem Stellgerät |
US5934302A (en) * | 1996-05-01 | 1999-08-10 | Nemelka; Mark S. | Control valve apparatus and method for regulating fluid flow in fluid-intake machines |
US5884894A (en) * | 1996-08-20 | 1999-03-23 | Valtek, Inc. | Inner-loop valve spool positioning control apparatus |
DE29721502U1 (de) * | 1996-12-21 | 1998-04-23 | KSB AG, 67227 Frankenthal | Strangregulierarmatur |
EP0858018A1 (de) * | 1997-02-06 | 1998-08-12 | Georg Fischer Rohrleitungssysteme AG | Verfahren und Vorrichtung zur Durchflussregelung von Flüssigkeiten |
US5913183A (en) * | 1997-04-07 | 1999-06-15 | Taiwan Semiconductor Manufacturing Company, Ltd. | Check device for air activated pressure valve |
US6272401B1 (en) | 1997-07-23 | 2001-08-07 | Dresser Industries, Inc. | Valve positioner system |
US5974945A (en) * | 1997-08-14 | 1999-11-02 | Valtek, Inc. | Pneumatic valve positioner with adjustable gain |
US6056008A (en) * | 1997-09-22 | 2000-05-02 | Fisher Controls International, Inc. | Intelligent pressure regulator |
US6035878A (en) * | 1997-09-22 | 2000-03-14 | Fisher Controls International, Inc. | Diagnostic device and method for pressure regulator |
US6466893B1 (en) | 1997-09-29 | 2002-10-15 | Fisher Controls International, Inc. | Statistical determination of estimates of process control loop parameters |
US6804618B2 (en) * | 1997-09-29 | 2004-10-12 | Fisher Controls International, Llc | Detection and discrimination of instabilities in process control loops |
US6192321B1 (en) * | 1997-09-29 | 2001-02-20 | Fisher Controls International, Inc. | Method of and apparatus for deterministically obtaining measurements |
US6244296B1 (en) | 1999-02-23 | 2001-06-12 | Spx Corporation | Position detection for rotary control valves |
DE19910750A1 (de) * | 1999-03-11 | 2000-09-14 | Andreas Moehlenhoff | Verfahren zur Einstellung eines Ventils |
AU2934700A (en) * | 1999-03-25 | 2000-10-16 | Technology Finance Corporation (Proprietary) Limited | Fluid flow control method and apparatus for filtration system |
DE19917737A1 (de) * | 1999-04-20 | 2000-11-23 | Arca Regler Gmbh | Stelleinrichtung, insbesondere Regelventil |
US6854478B1 (en) * | 1999-05-18 | 2005-02-15 | Xiangwei Zeng | Fluid-controlled valve for pipeline pig |
DE19924377B4 (de) * | 1999-05-27 | 2004-12-02 | Siemens Ag | Diagnosesystem für ein von einem Stellungsregler über einen Antrieb betätigbares Ventil |
US6441744B1 (en) * | 1999-06-29 | 2002-08-27 | Fisher Controls International, Inc. | Regulator diagnostics system and method |
US6895351B2 (en) * | 1999-06-29 | 2005-05-17 | Fisher Controls International Llc | Regulator flow measurement apparatus |
US7064671B2 (en) * | 2000-06-23 | 2006-06-20 | Fisher Controls International Llc | Low power regulator system and method |
JP2001087698A (ja) * | 1999-09-22 | 2001-04-03 | Ishikawajima Harima Heavy Ind Co Ltd | カーテンコータ用カラー脱泡装置 |
US6357335B1 (en) | 1999-12-23 | 2002-03-19 | Sox Corporation | Pneumatic volume booster for valve positioner |
US7096093B1 (en) * | 2000-02-14 | 2006-08-22 | Invensys Systems, Inc. | Intelligent valve flow linearization |
DE10012405A1 (de) * | 2000-03-15 | 2001-09-20 | Mannesmann Rexroth Ag | Einrichtung zur Steuerung eines hydraulischen Aktuators |
DE10012409A1 (de) * | 2000-03-15 | 2001-09-20 | Mannesmann Rexroth Ag | Einrichtung zur Steuerung eines hydraulischen Aktuators |
US6742539B2 (en) * | 2000-05-24 | 2004-06-01 | Innovative Controls | Co-axial control valve |
US7621293B2 (en) * | 2001-04-05 | 2009-11-24 | Fisher Controls International Llc | Versatile emergency shutdown device controller implementing a pneumatic test for a system instrument device |
US6866061B2 (en) * | 2001-09-24 | 2005-03-15 | Hydrogenics Corporation | Back pressure valve with dynamic pressure control |
US6725876B2 (en) * | 2001-10-15 | 2004-04-27 | Woodward Governor Company | Control valve with integrated electro-hydraulic actuator |
EP1315060B1 (de) * | 2001-11-23 | 2006-01-25 | Siemens Aktiengesellschaft | Verfahren zur kontinuierlichen Regelung einer Stellung eines Stellventils |
US6902620B1 (en) * | 2001-12-19 | 2005-06-07 | Novellus Systems, Inc. | Atomic layer deposition systems and methods |
US6725167B2 (en) | 2002-01-16 | 2004-04-20 | Fisher Controls International Llc | Flow measurement module and method |
US6999853B2 (en) | 2002-05-03 | 2006-02-14 | Fisher Controls International Llc. | Methods and apparatus for operating and performing diagnostics in a control loop of a control valve |
US6678584B2 (en) * | 2002-05-03 | 2004-01-13 | Fisher Controls International Llc | Method and apparatus for performing diagnostics in a control loop of a control valve |
CN100374768C (zh) | 2002-07-19 | 2008-03-12 | 诚实公司 | 液体流动控制设备及方法 |
DE10238963A1 (de) * | 2002-08-20 | 2004-03-04 | Honeywell Ag | Ventil insbesondere Strangventil |
DE10257910B3 (de) * | 2002-12-11 | 2004-08-12 | Siemens Ag | Verfahren zur Überwachung einer Rohrleitung sowie Stellungsregler für ein Regelventil |
US20170138154A1 (en) * | 2003-01-10 | 2017-05-18 | Woodward, Inc. | Wireless Control Valve |
DE10303889B3 (de) * | 2003-01-30 | 2004-04-08 | Bar Pneumatische Steuerungssysteme Gmbh | Diagnoseverfahren und -vorrichtung für einen pneumatischen Stellantrieb |
ES2301968T3 (es) * | 2003-02-14 | 2008-07-01 | Dresser, Inc. | Metodo, sistema y medio de memoria para efectuar el diagnostico de una valvula en una linea de produccion. |
US20040182443A1 (en) * | 2003-03-21 | 2004-09-23 | Douglas Mclntosh | Dual purpose valve |
DE20304894U1 (de) * | 2003-03-26 | 2003-07-31 | Buerkert Werke Gmbh & Co | Fluid-Mengen-Regelsystem |
US20040216782A1 (en) * | 2003-05-03 | 2004-11-04 | Mares E. Joseph | Gas turbine metering valve |
US20040261855A1 (en) * | 2003-06-27 | 2004-12-30 | Hart Justin Wade | Pressure regulator with integrated reverse pressure exhaust |
DE20314772U1 (de) * | 2003-09-22 | 2003-12-04 | Gce-Druva Gmbh & Co. Kg | Gasentnahmeeinrichtung insbesondere für hochreine Gase |
US20050150552A1 (en) * | 2004-01-06 | 2005-07-14 | Randy Forshey | Device, method, and system for controlling fluid flow |
US7740024B2 (en) * | 2004-02-12 | 2010-06-22 | Entegris, Inc. | System and method for flow monitoring and control |
CA2564216C (en) * | 2004-05-14 | 2011-03-29 | Exxonmobil Research And Engineering Company | Production and removal of free-flowing coke from delayed coker drum |
US7082842B2 (en) * | 2004-06-25 | 2006-08-01 | Rivatek Incorporated | Software correction method and apparatus for a variable orifice flow meter |
WO2006004674A2 (en) * | 2004-06-25 | 2006-01-12 | Rivatek Incorporated | Software correction method and apparatus for a variable orifice flow meter |
US7246941B2 (en) * | 2004-07-23 | 2007-07-24 | Invensys Building Systems | Sensing media temperature in an HVAC valve |
DE102005018730B4 (de) * | 2005-04-22 | 2008-04-03 | Karl Dungs Gmbh & Co. Kg | Ventilanordung mit Piezosteuerung |
US20090078905A1 (en) * | 2005-04-25 | 2009-03-26 | Joseph Peter Marcilese | Versatile valve |
US20070016333A1 (en) * | 2005-07-12 | 2007-01-18 | Edwards Grant B | Method and apparatus for controlling the valve position of a variable orifice flow meter |
US7604019B2 (en) * | 2005-07-22 | 2009-10-20 | B/E Intellectual Property | Electromechanical regulator with primary and backup modes of operation for regulating passenger oxygen |
US7738975B2 (en) | 2005-10-04 | 2010-06-15 | Fisher-Rosemount Systems, Inc. | Analytical server integrated in a process control network |
US7444191B2 (en) | 2005-10-04 | 2008-10-28 | Fisher-Rosemount Systems, Inc. | Process model identification in a process control system |
US8036760B2 (en) | 2005-10-04 | 2011-10-11 | Fisher-Rosemount Systems, Inc. | Method and apparatus for intelligent control and monitoring in a process control system |
US7283894B2 (en) | 2006-02-10 | 2007-10-16 | Dresser, Inc. | System and method for fluid regulation |
US7530278B2 (en) * | 2006-11-02 | 2009-05-12 | Rivatek, Inc. | Fluid flow blender and methods |
US7539560B2 (en) * | 2007-01-05 | 2009-05-26 | Dresser, Inc. | Control valve and positioner diagnostics |
DE102007003602B4 (de) * | 2007-01-18 | 2017-11-23 | B/E Aerospace Systems Gmbh | Sauerstoffnotversorgungssystem |
NO328089B1 (no) * | 2007-09-03 | 2009-11-30 | Weltec As | Dekkgasstromningsstyrer for et sveiseapparat |
JP4927683B2 (ja) * | 2007-11-09 | 2012-05-09 | 株式会社山武 | 流量制御弁 |
JP2009115271A (ja) * | 2007-11-09 | 2009-05-28 | Yamatake Corp | 流量計測バルブ |
DE102007058251A1 (de) | 2007-12-04 | 2009-06-10 | Apv Rosista Gmbh | Vorrichtung zum Ansteuern eines Prozessventils für den Einsatz in der Lebensmitteltechnik |
US8037894B1 (en) * | 2007-12-27 | 2011-10-18 | Intermolecular, Inc. | Maintaining flow rate of a fluid |
US8271141B2 (en) * | 2008-06-09 | 2012-09-18 | Ross Operating Valve Company | Control valve system with cycle monitoring, diagnostics and degradation prediction |
JP2010019644A (ja) * | 2008-07-09 | 2010-01-28 | Bridgestone Corp | キャビテーション評価装置、および、それを用いたキャビテーション評価方法 |
JP5188938B2 (ja) * | 2008-11-14 | 2013-04-24 | 株式会社テイエルブイ | ドレントラップ |
JP5188937B2 (ja) * | 2008-11-14 | 2013-04-24 | 株式会社テイエルブイ | ドレントラップ |
KR101177752B1 (ko) * | 2009-04-24 | 2012-08-28 | 영도산업 주식회사 | 스톱퍼를 구비한 실린더 밸브 및 이를 이용한 실린더 밸브 시스템 |
CH700991A1 (de) * | 2009-05-13 | 2010-11-15 | Alstom Technology Ltd | Verfahren zum betrieb einer gasturbinenanlage mit einer verdichterstation für gasförmigen brennstoff. |
DE102009040397A1 (de) * | 2009-09-07 | 2011-03-17 | Siemens Aktiengesellschaft | Diagnosesystem für ein Ventil |
US8594852B2 (en) * | 2010-02-22 | 2013-11-26 | Eaton Corporation | Device and method for controlling a fluid actuator |
JP5426452B2 (ja) * | 2010-03-30 | 2014-02-26 | アズビル株式会社 | ポジショナ |
JP5457249B2 (ja) * | 2010-03-30 | 2014-04-02 | アズビル株式会社 | ポジショナ |
JP5466068B2 (ja) * | 2010-03-31 | 2014-04-09 | アズビル株式会社 | 電空ポジショナおよび電空変換器 |
US9441453B2 (en) * | 2010-08-04 | 2016-09-13 | Safoco, Inc. | Safety valve control system and method of use |
DE202010016534U1 (de) | 2010-11-30 | 2012-03-06 | Arca Regler Gmbh | Regelventilstelleinrichtung |
US8974606B2 (en) | 2011-05-09 | 2015-03-10 | Intermolecular, Inc. | Ex-situ cleaning assembly |
JP5843558B2 (ja) | 2011-10-14 | 2016-01-13 | アズビル株式会社 | ポジショナ |
CN102563190A (zh) * | 2012-02-03 | 2012-07-11 | 深圳乐满油气技术有限公司 | 一种间歇式供气的气动定位执行器 |
JP2014077517A (ja) * | 2012-10-11 | 2014-05-01 | Azbil Corp | キャビテーション診断装置 |
US9016140B2 (en) * | 2012-11-20 | 2015-04-28 | Fluid Handling Llc | Valve having rotatable valve ball with calibrated orifice and coaxial upstream/downstream ports and angled taps to measure upstream/downstream pressures for flow measurement |
US10295080B2 (en) | 2012-12-11 | 2019-05-21 | Schneider Electric Buildings, Llc | Fast attachment open end direct mount damper and valve actuator |
JP6002029B2 (ja) * | 2012-12-26 | 2016-10-05 | アズビル株式会社 | 流量演算装置および流量制御装置 |
WO2014143922A1 (en) * | 2013-03-15 | 2014-09-18 | Schneider Electric Buildings, Llc | Advanced valve actuator with true flow feedback |
US9423050B2 (en) * | 2013-04-09 | 2016-08-23 | Fisher Controls International Llc | Intelligent actuator and method of monitoring actuator health and integrity |
IL227323A (en) * | 2013-07-04 | 2016-06-30 | Israel Radomsky | Wireless monitoring system and fault forecasting in linear valves |
US9494243B2 (en) * | 2013-08-27 | 2016-11-15 | Profire Energy, Inc | Temperature control valve actuator assembly |
GB2520479A (en) * | 2013-11-05 | 2015-05-27 | Score Group Plc | Improvements in or relating to fluid flow devices |
DK178362B1 (en) * | 2014-04-07 | 2016-01-11 | Agena As | System for control of inlet air |
JP2016192039A (ja) * | 2015-03-31 | 2016-11-10 | アズビル株式会社 | 流量制御弁 |
FR3035469B1 (fr) * | 2015-04-23 | 2017-05-12 | Snecma | Vanne et procede de commande |
CN104896180A (zh) * | 2015-05-27 | 2015-09-09 | 扬中市第一蝶阀厂有限公司 | 一种新型调节阀 |
US20170102078A1 (en) * | 2015-10-07 | 2017-04-13 | Zp Interests, Llc | Hydraulic and programmable hydra seal gate valve and remotely operated fracturing stack |
US10503181B2 (en) * | 2016-01-13 | 2019-12-10 | Honeywell International Inc. | Pressure regulator |
US10227838B2 (en) | 2016-05-10 | 2019-03-12 | Weatherford Technology Holdings, Llc | Drilling system and method having flow measurement choke |
DE102016125643B3 (de) * | 2016-12-23 | 2018-06-14 | Samson Aktiengesellschaft | Regelungs- und/oder Steuerungsverfahren für ein elektropneumatisches Feldgerät |
US10792697B2 (en) * | 2017-05-17 | 2020-10-06 | Taiwan Semiconductor Manufacturing Company, Ltd. | Drippage prevention system and method of operating same |
IL256730A (en) * | 2018-01-04 | 2018-02-28 | Ham Let Israel Canada Ltd | A valve that includes sensors |
ES2786636T3 (es) * | 2018-03-16 | 2020-10-13 | Siemens Ag | Medición de flujo en válvulas con corrección térmica |
DE102018110084A1 (de) * | 2018-04-26 | 2019-10-31 | Fibro Gmbh | Diagnoseeinheit |
CA3115709A1 (en) | 2018-10-12 | 2020-04-16 | Bray International, Inc. | Smart valve with integrated electronics |
MX2021006622A (es) | 2018-12-06 | 2021-09-21 | Bray Int Inc | Adaptador de válvula inteligente con componentes electrónicos integrados. |
CA3127477A1 (en) * | 2019-01-25 | 2020-07-30 | Ideation As | Abnormal condition detection of shut down valves and blow down valves |
KR102154340B1 (ko) * | 2019-02-08 | 2020-09-09 | 주식회사 엑스큐시스템 | 압력 방폭 구조용 방폭 밸브 |
CN114901980A (zh) | 2020-01-03 | 2022-08-12 | 布雷国际有限公司 | 具有测力计的阀件 |
US20220275963A1 (en) * | 2021-02-26 | 2022-09-01 | Johnson Controls Technology Company | Flowrate determination system and method for a flow control valve |
KR102359130B1 (ko) * | 2021-05-04 | 2022-02-08 | 주식회사 삼양발브종합메이커 | 유량 제어 스마트 밸브와 이를 이용한 유량 제어 시스템 |
US11668618B2 (en) | 2021-09-27 | 2023-06-06 | Flowserve Pte. Ltd. | Apparatus for measuring the pressure and flow rate of a high temperature corrosive liquid |
WO2024040359A1 (es) * | 2022-08-23 | 2024-02-29 | Gabriel Eliceo Madariaga Elgueta | Un sistema y método para medir el flujo de fluidos en sistemas presurizados y/o atmosféricos, que utiliza al menos una válvula como elemento sensor |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1295254B (de) * | 1958-03-03 | 1969-05-14 | Sulzer Ag | Anordnung zum Steuern der durch eine Leitung mit einem Drosselorgan pro Zeiteinheit fliessenden Menge eines Mediums |
US3746049A (en) * | 1971-02-05 | 1973-07-17 | Connor J O | A control valve |
US4121763A (en) * | 1977-07-07 | 1978-10-24 | The Garrett Corporation | Fluid temperature transducer |
JPS54142017A (en) * | 1978-04-27 | 1979-11-05 | Toshiba Corp | Trend graph display unit |
JPS5578206U (de) * | 1978-11-20 | 1980-05-29 | ||
DE2963454D1 (en) * | 1978-12-06 | 1982-09-16 | Yarway Corp | Thermostatic steam trap and insert assembly usable in a body member to form a thermostatic steam trap |
US4277832A (en) * | 1979-10-01 | 1981-07-07 | General Electric Company | Fluid flow control system |
US4333389A (en) * | 1980-01-18 | 1982-06-08 | Tadeusz Budzich | Load responsive fluid control valve |
GB2077434B (en) * | 1980-05-30 | 1984-04-26 | Millar John | Ascertaining flow rate through valves or pumps |
JPS57189212A (en) * | 1981-05-15 | 1982-11-20 | Mitsubishi Electric Corp | Monitor device for device operation |
US4458839A (en) * | 1982-03-03 | 1984-07-10 | Masco Corporation | Thermostatic valve assembly |
JPS596670U (ja) * | 1982-07-06 | 1984-01-17 | タコ株式会社 | 多重制御用パイロツトレギユレ−タシステム |
GB2123983B (en) * | 1982-07-15 | 1986-01-08 | Delta Technical Services Ltd | Pressure controllers |
GB2140871A (en) * | 1983-06-03 | 1984-12-05 | Bowthorpe Hellermann Ltd | Piston and cylinder actuator control |
JPS6089210A (ja) * | 1983-10-21 | 1985-05-20 | Mitsubishi Electric Corp | プラント監視表示方法 |
US4580305A (en) * | 1983-12-29 | 1986-04-08 | Milliken Research Corporation | Optimum pressure control |
JPS6129913A (ja) * | 1984-07-19 | 1986-02-12 | Kubota Ltd | 流量制御装置 |
DE3432494C2 (de) * | 1984-09-04 | 1995-07-27 | Buerkert Gmbh | Regelungsanordnung zur Regelung des Durchsatzes von Gas- oder Flüssigkeitsströmen in Rohrleitungen |
JPS6184715A (ja) * | 1984-10-02 | 1986-04-30 | Tlv Co Ltd | 自動設定減圧弁 |
JPH0668698B2 (ja) * | 1984-12-07 | 1994-08-31 | 株式会社東芝 | プロセス状態監視装置 |
JPS6249418A (ja) * | 1985-08-28 | 1987-03-04 | Toyooki Kogyo Co Ltd | 空気圧力調整装置 |
JPH04404Y2 (de) * | 1985-11-19 | 1992-01-08 | ||
US4643350A (en) * | 1985-12-17 | 1987-02-17 | Whirlpool Corporation | Water temperature sensing and control means for automatic washer |
GB8620357D0 (en) * | 1986-08-21 | 1986-10-01 | Apv Int Ltd | Flow control valve |
US4896101A (en) * | 1986-12-03 | 1990-01-23 | Cobb Harold R W | Method for monitoring, recording, and evaluating valve operating trends |
DE3700898A1 (de) * | 1987-01-14 | 1988-07-28 | Herion Werke Kg | Mengenregelventil |
US4761999A (en) * | 1987-02-27 | 1988-08-09 | Crosby Valve & Gage Company | Set pressure verification device and method |
JP2532920Y2 (ja) * | 1987-04-07 | 1997-04-16 | 西部電機 株式会社 | 電子制御装置内蔵バルブ制御装置 |
US4875623A (en) * | 1987-07-17 | 1989-10-24 | Memrysafe, Inc. | Valve control |
JPS6484118A (en) * | 1987-09-26 | 1989-03-29 | Yamatake Honeywell Co Ltd | Control valve with flow rate indicator |
US4879662A (en) * | 1988-03-11 | 1989-11-07 | Sundstrand Corporation | Fluid flow self calibration scheme |
JPH01292509A (ja) * | 1988-05-20 | 1989-11-24 | Chino Corp | 計器の表示装置 |
US5040380A (en) * | 1988-08-04 | 1991-08-20 | Super S.E.E.R. Systems Inc. | Method and apparatus for the sensing of refrigerant temperatures and the control of refrigerant loading |
US4976144A (en) * | 1988-08-25 | 1990-12-11 | Fisher Controls International, Inc. | Diagnostic apparatus and method for fluid control valves |
US5014211A (en) * | 1989-06-16 | 1991-05-07 | Diversey Corporation | Microprocessor controlled liquid chemical delivery system and method |
US5029597A (en) * | 1990-01-22 | 1991-07-09 | Liberty Technology Center, Inc. | Controller for controlling the operation of a motor operated valve combination |
-
1990
- 1990-06-01 US US07/533,166 patent/US5251148A/en not_active Expired - Lifetime
-
1991
- 1991-05-29 EP EP91108859A patent/EP0462432B1/de not_active Expired - Lifetime
- 1991-05-29 AT AT91108859T patent/ATE174439T1/de not_active IP Right Cessation
- 1991-05-29 DE DE69130592T patent/DE69130592T2/de not_active Expired - Lifetime
- 1991-05-31 JP JP3129433A patent/JP2772159B2/ja not_active Expired - Fee Related
- 1991-05-31 BR BR919102243A patent/BR9102243A/pt not_active IP Right Cessation
- 1991-05-31 CA CA002043682A patent/CA2043682C/en not_active Expired - Fee Related
-
1995
- 1995-11-09 AU AU37767/95A patent/AU3776795A/en not_active Abandoned
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19724754B4 (de) * | 1996-06-06 | 2006-06-29 | Yamatake Corp. | Verfahren und Vorrichtung zur Feststellung einer Abnormität in einem Regelventil |
DE102009058838A1 (de) | 2009-12-18 | 2011-06-22 | BARTEC BENKE GmbH, 21465 | Messanordnung für eine Flüssigkeit, insbesondere zur Verwendung in einer Milchannahmeanordnung, und Verfahren zum Betrieb einer Milchannahmeanordnung |
WO2011072874A2 (de) | 2009-12-18 | 2011-06-23 | Bartec Benke Gmbh | Messanordnung für eine flüssigkeit, insbesondere zur verwendung in einer milchannahmeanordnung, und verfahren zum betrieb einer milchannahmeanordnung |
DE102011016650A1 (de) * | 2011-04-01 | 2012-10-04 | Südmo Holding GmbH | Vorrichtung zum Überwachen und Steuern eines Ventils und derartiges Ventil |
DE102020124541A1 (de) | 2020-09-21 | 2022-03-24 | Woco Industrietechnik Gmbh | Stellventilpositionserfassung |
DE102020213974A1 (de) | 2020-11-06 | 2022-05-12 | Festo Se & Co. Kg | Ventilantriebsvorrichtung, Verfahren zum Betreiben einer Ventilantriebsvorrichtung und Prozessvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
CA2043682A1 (en) | 1991-12-02 |
DE69130592D1 (de) | 1999-01-21 |
AU7709691A (en) | 1991-12-05 |
JP2772159B2 (ja) | 1998-07-02 |
ATE174439T1 (de) | 1998-12-15 |
AU653151B2 (en) | 1994-09-22 |
CA2043682C (en) | 2000-12-05 |
JPH04232514A (ja) | 1992-08-20 |
BR9102243A (pt) | 1992-01-07 |
EP0462432B1 (de) | 1998-12-09 |
EP0462432A2 (de) | 1991-12-27 |
US5251148A (en) | 1993-10-05 |
AU3776795A (en) | 1996-01-11 |
EP0462432A3 (en) | 1992-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: FLOWSERVE FCD CORP. (N. D. GES. D. STAATES DELAWAR |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: FLOWSERVE MANAGEMENT CO., IRVING, TEX., US |