HK1057788A1 - Plug and seat positioning system for control applications - Google Patents

Plug and seat positioning system for control applications

Info

Publication number
HK1057788A1
HK1057788A1 HK04100600A HK04100600A HK1057788A1 HK 1057788 A1 HK1057788 A1 HK 1057788A1 HK 04100600 A HK04100600 A HK 04100600A HK 04100600 A HK04100600 A HK 04100600A HK 1057788 A1 HK1057788 A1 HK 1057788A1
Authority
HK
Hong Kong
Prior art keywords
plug
positioning system
control applications
seat positioning
seat
Prior art date
Application number
HK04100600A
Other languages
English (en)
Inventor
George W Gassman
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of HK1057788A1 publication Critical patent/HK1057788A1/xx

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42075—Two position loops
    • 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
    • Y10T137/0318—Processes
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Servomotors (AREA)
  • Control Of Position Or Direction (AREA)
  • Feedback Control In General (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Fluid-Driven Valves (AREA)
  • Control Of Fluid Pressure (AREA)
HK04100600A 2000-06-09 2004-01-29 Plug and seat positioning system for control applications HK1057788A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/591,372 US6276385B1 (en) 2000-06-09 2000-06-09 Plug and seat positioning system for control applications
PCT/US2001/018171 WO2001096968A2 (en) 2000-06-09 2001-06-05 Plug and seat positioning system for control applications

Publications (1)

Publication Number Publication Date
HK1057788A1 true HK1057788A1 (en) 2004-04-16

Family

ID=24366232

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04100600A HK1057788A1 (en) 2000-06-09 2004-01-29 Plug and seat positioning system for control applications

Country Status (12)

Country Link
US (1) US6276385B1 (pt)
EP (1) EP1295187B1 (pt)
JP (1) JP4694767B2 (pt)
CN (1) CN1244851C (pt)
AR (1) AR030062A1 (pt)
AT (1) ATE302436T1 (pt)
AU (1) AU2001266716A1 (pt)
BR (1) BR0111467B1 (pt)
CA (1) CA2411653C (pt)
DE (1) DE60112757T2 (pt)
HK (1) HK1057788A1 (pt)
WO (1) WO2001096968A2 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6565064B2 (en) * 2001-03-21 2003-05-20 Delphi Technologies, Inc. Model-based position control for a solenoid actuated valve
JP3877998B2 (ja) * 2001-11-05 2007-02-07 株式会社山武 角度センサの温度情報検出装置および位置検出装置
US7219691B2 (en) * 2003-02-07 2007-05-22 Fisher Controls International Llc Control valve positioner mounting system
DE10360434B4 (de) * 2003-12-22 2006-12-07 Samson Ag Anordnung, Positionssensor, Einrichtung zum Regeln, Antrieb und Verfahren zum Erfassen der Stellung eines antreibbaren Bauteils
US20050205824A1 (en) * 2004-03-18 2005-09-22 Osborne Charles A Segmented ball control valve with universal end connections
DE102004052602B4 (de) * 2004-10-29 2008-03-27 Sauer-Danfoss Aps Ventilanordnung
US7451644B2 (en) * 2005-01-28 2008-11-18 Samson Ag Method for verifying the performance of a test of the functionality of a safety valve
DE102005004477B4 (de) 2005-01-31 2013-02-07 Samson Ag Verfahren zur Überprüfung einer Funktionsfähigkeit eines Stellgliedes, insbesondere für ein Sicherheitsventil
NO324906B1 (no) * 2005-05-10 2008-01-02 Abb Research Ltd Fremgangsmåte og system for forbedret regulering av strømningslinje
DE102005036059B3 (de) * 2005-08-01 2007-03-08 Siemens Ag 3-Wegeventil
US20070034264A1 (en) * 2005-08-12 2007-02-15 Stonel Corporation Apparatus for valve communication and control
DE102006058297B4 (de) 2006-12-11 2018-05-03 Robert Bosch Gmbh Verfahren zur Adaption eines Sensorsignals eines Sensors zur Stellungsrückmeldung der Stellung eines verstellbaren Bauteils an eine Stellungsregelung
US8127667B2 (en) * 2009-03-27 2012-03-06 Gea Farm Technologies, Inc. Apparatus for pasteurizing milk for feeding to calves
TWI435196B (zh) * 2009-10-15 2014-04-21 Pivotal Systems Corp 氣體流量控制方法及裝置
US9400004B2 (en) 2010-11-29 2016-07-26 Pivotal Systems Corporation Transient measurements of mass flow controllers
JP5548158B2 (ja) * 2011-03-30 2014-07-16 アズビル株式会社 ポジショナ
JP5577286B2 (ja) 2011-03-30 2014-08-20 アズビル株式会社 ポジショナ
CN102606786B (zh) * 2012-03-09 2013-06-12 三一重工股份有限公司 一种电动液压阀的控制装置、控制方法及电动液压阀
US10107410B2 (en) 2013-03-06 2018-10-23 Kongsberg Automotive Ab Fluid routing device having a shape memory alloy member
US9273597B2 (en) * 2013-05-16 2016-03-01 Ford Global Technologies, Llc Method and system for operating an engine turbocharger waste gate
DE112013007678T5 (de) 2013-12-13 2016-09-15 Kongsberg Automotive Ab SMA-Ventil zur Steuerung von Druckluftzufuhr zu einer Luftzelle in einem Fahrzeugsitz
WO2015086089A1 (en) 2013-12-13 2015-06-18 Kongsberg Automotive Ab Sma valve for controlling pressurized air supply to an air cell in a vehicle seat
DE112013007682T5 (de) * 2013-12-13 2016-09-22 Kongsberg Automotive Ab SMA-Ventil zur Steuerung der Luftzufuhr zu einer Luftzelle in einem Fahrzeugsitz
WO2015185132A1 (en) 2014-06-04 2015-12-10 Kongsberg Automotive Ab Sma valve for controlling pressurized air supply to an air cell in a vehicle seat
FI126989B (fi) 2015-03-16 2017-09-15 Metso Flow Control Oy Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa
CA2980141C (en) * 2015-03-19 2024-01-02 Fisher Controls International Llc Pressure control for calibrating process control devices
US9739682B2 (en) * 2015-05-04 2017-08-22 Dresser, Inc. Valve assembly calibration
CN107850516B (zh) * 2015-05-20 2021-05-28 沙特阿拉伯石油公司 检测碳氢化合物渗漏的取样技术
EP3320408A1 (en) 2015-07-10 2018-05-16 Pivotal Systems Corporation Method and apparatus for gas flow control
FI128617B (en) 2016-03-30 2020-08-31 Metso Flow Control Oy Fluid valve arrangement, use of process valve positioning and fluid valve arrangement in process valve control
DE102017201070A1 (de) 2017-01-24 2018-07-26 Bayerische Motoren Werke Aktiengesellschaft System sowie Verfahren zur Ansteuerung eines Stellelements und Ermittlung der Position des Stellelements
DE102017201071A1 (de) 2017-01-24 2018-07-26 Bayerische Motoren Werke Aktiengesellschaft System sowie Verfahren zur Ansteuerung eines Stellelements und Ermittlung der Position des Stellelements

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225785A (en) * 1963-03-01 1965-12-28 Cons Electrodynamics Corp Servo-system for fluid flow regulating valves
US4509403A (en) 1982-04-23 1985-04-09 Fisher Controls International, Inc. Positioner having user-adjustable dynamic response
JPH0433445Y2 (pt) * 1986-08-20 1992-08-11
US4747424A (en) * 1986-10-02 1988-05-31 Chapman Leonard T Hydraulic valve
GB2280492A (en) * 1993-07-27 1995-02-01 Btr Plc Determining valve member position
US5318064A (en) * 1993-09-24 1994-06-07 Marotta Scientific Controls, Inc. Motor-operated valve
US5532925A (en) 1994-08-12 1996-07-02 Fisher Controls International, Inc. Current-to-pressure transducer with selectable, adjustable input filter
GB2316195B (en) * 1994-09-19 1998-07-22 Hr Textron Inc Integrated compliance servovalve
US5884894A (en) 1996-08-20 1999-03-23 Valtek, Inc. Inner-loop valve spool positioning control apparatus
US5950668A (en) * 1996-10-09 1999-09-14 Fisher Controls International, Inc. Control valve positioners having improved operating characteristics
US6272401B1 (en) * 1997-07-23 2001-08-07 Dresser Industries, Inc. Valve positioner system

Also Published As

Publication number Publication date
US6276385B1 (en) 2001-08-21
CA2411653C (en) 2007-08-14
CA2411653A1 (en) 2001-12-20
DE60112757T2 (de) 2006-03-30
JP2004523016A (ja) 2004-07-29
BR0111467A (pt) 2003-05-06
EP1295187A2 (en) 2003-03-26
EP1295187B1 (en) 2005-08-17
BR0111467B1 (pt) 2014-08-26
AR030062A1 (es) 2003-08-13
DE60112757D1 (de) 2005-09-22
JP4694767B2 (ja) 2011-06-08
CN1436325A (zh) 2003-08-13
ATE302436T1 (de) 2005-09-15
WO2001096968A3 (en) 2002-05-10
WO2001096968A2 (en) 2001-12-20
CN1244851C (zh) 2006-03-08
AU2001266716A1 (en) 2001-12-24

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20130605