FI20155177A - Virtaavan aineen venttiilijärjestely - Google Patents

Virtaavan aineen venttiilijärjestely Download PDF

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Publication number
FI20155177A
FI20155177A FI20155177A FI20155177A FI20155177A FI 20155177 A FI20155177 A FI 20155177A FI 20155177 A FI20155177 A FI 20155177A FI 20155177 A FI20155177 A FI 20155177A FI 20155177 A FI20155177 A FI 20155177A
Authority
FI
Finland
Prior art keywords
fluid
valve arrangement
valve
arrangement
Prior art date
Application number
FI20155177A
Other languages
English (en)
Swedish (sv)
Other versions
FI126989B (fi
Inventor
Jan Gunell
Kalle Vuorio
Original Assignee
Metso Flow Control Oy
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
Priority to FI20155177A priority Critical patent/FI126989B/fi
Application filed by Metso Flow Control Oy filed Critical Metso Flow Control Oy
Priority to PCT/FI2016/050159 priority patent/WO2016146890A1/en
Priority to JP2017548429A priority patent/JP6748101B2/ja
Priority to EP16764286.7A priority patent/EP3271624B1/en
Priority to CN201680016427.8A priority patent/CN107532733B/zh
Priority to KR1020177029679A priority patent/KR102012116B1/ko
Priority to US15/556,141 priority patent/US10598194B2/en
Priority to BR112017019694-8A priority patent/BR112017019694B1/pt
Priority to RU2017134363A priority patent/RU2686653C2/ru
Publication of FI20155177A publication Critical patent/FI20155177A/fi
Application granted granted Critical
Publication of FI126989B publication Critical patent/FI126989B/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/0426—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with fluid-operated pilot valves, i.e. multiple stage valves
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/022—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising a deformable member
    • 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
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1266—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being acted upon by the circulating fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B5/00—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities
    • F15B5/006—Transducers converting variations of physical quantities, e.g. expressed by variations in positions of members, into fluid-pressure variations or vice versa; Varying fluid pressure as a function of variations of a plurality of fluid pressures or variations of other quantities with electrical means, e.g. electropneumatic transducer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
    • F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
    • F15B13/0433—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being pressure control valves
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/048—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with valve seats positioned between movable valve members
    • 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
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • 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
    • F16K31/126—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like
    • F16K31/1262—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a diaphragm, bellows, or the like one side of the diaphragm being spring loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6306—Electronic controllers using input signals representing a pressure
    • F15B2211/6309—Electronic controllers using input signals representing a pressure the pressure being a pressure source supply pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6306—Electronic controllers using input signals representing a pressure
    • F15B2211/6313—Electronic controllers using input signals representing a pressure the pressure being a load pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/6336—Electronic controllers using input signals representing a state of the output member, e.g. position, speed or acceleration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/60—Circuit components or control therefor
    • F15B2211/63—Electronic controllers
    • F15B2211/6303—Electronic controllers using input signals
    • F15B2211/634—Electronic controllers using input signals representing a state of a valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7053—Double-acting output members
    • F15B2211/7054—Having equal piston areas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Driven Valves (AREA)
  • Lift Valve (AREA)
FI20155177A 2015-03-16 2015-03-16 Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa FI126989B (fi)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20155177A FI126989B (fi) 2015-03-16 2015-03-16 Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa
JP2017548429A JP6748101B2 (ja) 2015-03-16 2016-03-15 流体バルブアッセンブリ
EP16764286.7A EP3271624B1 (en) 2015-03-16 2016-03-15 A fluid valve assembly and a process valve positioner
CN201680016427.8A CN107532733B (zh) 2015-03-16 2016-03-15 流体阀组件以及工艺阀***
PCT/FI2016/050159 WO2016146890A1 (en) 2015-03-16 2016-03-15 A fluid valve assembly and a process valve positioner
KR1020177029679A KR102012116B1 (ko) 2015-03-16 2016-03-15 유체 밸브 조립체 및 프로세스 밸브 포지셔너
US15/556,141 US10598194B2 (en) 2015-03-16 2016-03-15 Fluid valve assembly and a process valve positioner
BR112017019694-8A BR112017019694B1 (pt) 2015-03-16 2016-03-15 Posicionador de válvula de processo
RU2017134363A RU2686653C2 (ru) 2015-03-16 2016-03-15 Узел клапана текучей среды и позиционер технологического клапана

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20155177A FI126989B (fi) 2015-03-16 2015-03-16 Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa

Publications (2)

Publication Number Publication Date
FI20155177A true FI20155177A (fi) 2016-09-17
FI126989B FI126989B (fi) 2017-09-15

Family

ID=56918415

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20155177A FI126989B (fi) 2015-03-16 2015-03-16 Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa

Country Status (9)

Country Link
US (1) US10598194B2 (fi)
EP (1) EP3271624B1 (fi)
JP (1) JP6748101B2 (fi)
KR (1) KR102012116B1 (fi)
CN (1) CN107532733B (fi)
BR (1) BR112017019694B1 (fi)
FI (1) FI126989B (fi)
RU (1) RU2686653C2 (fi)
WO (1) WO2016146890A1 (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10598194B2 (en) 2015-03-16 2020-03-24 Metso Flow Control Oy Fluid valve assembly and a process valve positioner
US10968924B2 (en) 2016-03-30 2021-04-06 Neles Finland Oy Fluid valve assembly, process valve positioner and use of a fluid valve assembly in control of a process valve

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10255561B2 (en) 2015-05-14 2019-04-09 Mastercard International Incorporated System, method and apparatus for detecting absent airline itineraries
EP3409987B1 (en) * 2017-05-31 2020-11-04 Hamilton Sundstrand Corporation Spring sealed pneumatic servo valve
US10901466B2 (en) * 2018-08-24 2021-01-26 Microsoft Technology Licensing, Llc Compact hinge for electronic devices
CN109268548B (zh) * 2018-12-06 2024-01-23 杭州老板电器股份有限公司 调节阀及燃气灶
KR102127365B1 (ko) * 2019-01-29 2020-06-26 (주)씨엔에스 소형 압력 컨트롤 밸브
WO2020226557A1 (en) * 2019-05-09 2020-11-12 Delaval Holding Ab A membrane for a moving a valve disk of a control valve, and a control valve
CN110578806B (zh) * 2019-09-30 2024-04-05 上海龙猛机械有限公司 一种减震背压阀
KR102196957B1 (ko) 2020-10-20 2020-12-30 신상열 유압포지셔너가 구비된 밸브제어시스템
US20230167834A1 (en) * 2021-11-30 2023-06-01 Dresser, Llc Eliminating bleed on flow controls
DE102022122546A1 (de) 2022-09-06 2024-03-07 Samson Aktiengesellschaft Elektropneumatischer Stellungsregler für einen pneumatischen Stellantrieb und Stellgerät umfassend einen Stellantrieb und einen elektropneumatischen Stellungsregler

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866476A (en) 1952-04-03 1958-12-30 British Messier Ltd Electro-magnetically operated control valves
US2833301A (en) * 1956-01-18 1958-05-06 Walter Ratner Valve device
SU126697A1 (ru) * 1957-03-06 1959-11-30 Ю.В. Апраксин Мембранный четырехходовой клапан
DE1500297A1 (de) 1965-04-21 1969-04-10 Werner & Pfleiderer Steuerschieber,insbesondere fuer in dichter Folge arbeitende hydraulische Pressen-Anlagen
CH431217A (fr) * 1965-11-11 1967-02-28 Lucifer Sa Valve à clapet
CH499739A (fr) 1969-04-22 1970-11-30 Lucifer Sa Valve à clapets
SU396509A1 (ru) * 1971-02-05 1973-08-29 Четырехходовой двухпозиционный распределитель с цилиндрическим золотииком
JPS4634959Y1 (fi) * 1971-03-09 1971-12-02
US3785392A (en) 1971-10-21 1974-01-15 Eaton Corp Flow control valve
CH565963A5 (fi) * 1972-03-01 1975-08-29 Festo Maschf Stoll G
US3779280A (en) * 1972-08-17 1973-12-18 Whitlock Inc Control valve for contaminant-laden gases
US3964515A (en) * 1974-12-23 1976-06-22 Acf Industries, Incorporated By-pass valve with pressure relief feature
DE2509716C2 (de) * 1975-03-06 1982-12-16 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen 5-Wege-Steuerventil
JPS5231930U (fi) * 1975-08-27 1977-03-05
JPS5229582A (en) * 1975-09-01 1977-03-05 Oji Seiki Kogyo Kk Remote control device using oil pressure bridge circuit
DE2553250C3 (de) * 1975-11-27 1981-10-29 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Membranbetätigtes 5/2-Mehrwegeventil
JPS5632678Y2 (fi) * 1977-08-29 1981-08-03
SE406631B (sv) 1977-10-03 1979-02-19 Joelson Karl Evert Anordning for styrning av tryckfluidflode
JPS5590856U (fi) * 1978-12-19 1980-06-23
FR2452647A1 (fr) 1979-03-26 1980-10-24 Renault Servo-valve
US4445333A (en) 1981-07-16 1984-05-01 General Motors Corporation Valve assembly
GB2154707B (en) * 1984-02-22 1988-09-14 Ross Operating Valve Co Inline poppet valve
US4574844A (en) * 1984-11-13 1986-03-11 Mac Valves, Inc. Four-way poppet valve
US5042832A (en) 1988-01-29 1991-08-27 Nissan Motor Company, Limited Proportioning valve assembly and actively controlled suspension system utilizing the same
JPH0544626Y2 (fi) 1988-05-25 1993-11-12
JPH02129483A (ja) 1988-11-09 1990-05-17 Aisin Aw Co Ltd 圧力調整弁
DE4035817A1 (de) 1990-11-10 1992-05-14 Bosch Gmbh Robert Elektromagnetbetaetigtes ventil, insbesondere fuer hydraulische bremsanlagen von kraftfahrzeugen
JPH04201616A (ja) 1990-11-30 1992-07-22 Nissan Motor Co Ltd 能動型サスペンション用圧力制御弁
US5261458A (en) 1992-04-28 1993-11-16 Allied-Signal Inc. Pilot relay valve with load piston
DE4214661A1 (de) 1992-05-02 1993-11-04 Bosch Gmbh Robert Elektrohydraulische stelleinrichtung
SE9202105L (sv) 1992-07-07 1994-01-08 Atlas Copco Rocktech Ab Slagverk
US5549137A (en) * 1993-08-25 1996-08-27 Rosemount Inc. Valve positioner with pressure feedback, dynamic correction and diagnostics
US5562125A (en) 1995-09-26 1996-10-08 Caterpillar Inc. Two stage electrohydraulic pressure control valve
JP2912867B2 (ja) * 1996-02-29 1999-06-28 シーケーディ株式会社 スプール弁タイプの機械操作弁
US5913577A (en) 1996-12-09 1999-06-22 Caterpillar Inc. Pilot stage of an electrohydraulic control valve
US5899231A (en) * 1996-12-30 1999-05-04 Drori; Mordecki Automatic three-way valve
JPH10288273A (ja) * 1997-04-15 1998-10-27 I Ee H:Kk バルブ開閉機構
US6272401B1 (en) 1997-07-23 2001-08-07 Dresser Industries, Inc. Valve positioner system
JP4212187B2 (ja) 1999-06-25 2009-01-21 アドバンスド エナジー ジャパン株式会社 排気装置の圧力制御システム
US6276385B1 (en) 2000-06-09 2001-08-21 Fisher Controls International, Inc. Plug and seat positioning system for control applications
JP2002081557A (ja) * 2000-09-07 2002-03-22 Advance Denki Kogyo Kk 混合比率制御弁構造
JP2002243059A (ja) 2001-02-19 2002-08-28 Smc Corp 流体圧力調整装置
US7458310B2 (en) 2004-04-16 2008-12-02 Fisher Controls International Llc Asymmetric volume booster arrangement for valve actuator
US20080169439A1 (en) 2006-12-18 2008-07-17 Borgwarner Inc. Integrated two-stage low-leak control valve
JP5007858B2 (ja) * 2007-02-08 2012-08-22 Ｓｍｃ株式会社 流量制御弁
US8522818B2 (en) 2009-03-30 2013-09-03 Sti Srl Booster valve
WO2014080664A1 (ja) 2012-11-21 2014-05-30 株式会社コガネイ 間欠エア吐出装置
FI126989B (fi) 2015-03-16 2017-09-15 Metso Flow Control Oy Virtaavan aineen venttiilikokoonpano, prosessiventtiilin asennoitin sekä virtaavan aineen venttiilikokoonpanon käyttö prosessiventtiilin ohjauksessa

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10598194B2 (en) 2015-03-16 2020-03-24 Metso Flow Control Oy Fluid valve assembly and a process valve positioner
US10968924B2 (en) 2016-03-30 2021-04-06 Neles Finland Oy Fluid valve assembly, process valve positioner and use of a fluid valve assembly in control of a process valve

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JP2018509577A (ja) 2018-04-05
BR112017019694B1 (pt) 2022-05-10
CN107532733B (zh) 2019-10-11
CN107532733A (zh) 2018-01-02
RU2686653C2 (ru) 2019-04-29
WO2016146890A9 (en) 2016-11-10
KR102012116B1 (ko) 2019-10-21
US10598194B2 (en) 2020-03-24
KR20170137767A (ko) 2017-12-13
EP3271624B1 (en) 2019-06-19
BR112017019694A2 (pt) 2018-05-22
EP3271624A4 (en) 2018-04-04
RU2017134363A (ru) 2019-04-03
JP6748101B2 (ja) 2020-08-26
RU2017134363A3 (fi) 2019-04-03
US20180045227A1 (en) 2018-02-15
FI126989B (fi) 2017-09-15
EP3271624A1 (en) 2018-01-24
WO2016146890A1 (en) 2016-09-22

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