MX354135B - Miembro guía para uso en un montaje de accionador de válvula. - Google Patents

Miembro guía para uso en un montaje de accionador de válvula.

Info

Publication number
MX354135B
MX354135B MX2014012637A MX2014012637A MX354135B MX 354135 B MX354135 B MX 354135B MX 2014012637 A MX2014012637 A MX 2014012637A MX 2014012637 A MX2014012637 A MX 2014012637A MX 354135 B MX354135 B MX 354135B
Authority
MX
Mexico
Prior art keywords
guide member
diaphragm plate
stem
actuator assembly
valve actuator
Prior art date
Application number
MX2014012637A
Other languages
English (en)
Other versions
MX2014012637A (es
Inventor
T Alman Paul
Lu Hanbing
Original Assignee
Fisher Controls Int Llc
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 Llc filed Critical Fisher Controls Int Llc
Publication of MX2014012637A publication Critical patent/MX2014012637A/es
Publication of MX354135B publication Critical patent/MX354135B/es

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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/246—Combination of a sliding valve and a lift valve
    • 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
    • F16K31/1264—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 with means to allow the side on which the springs are positioned to be altered
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Actuator (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Un montaje del accionador de la válvula incluye una cubierta con una placa de diafragma y un diafragma colocados dentro de la cubierta. Una proyección del vástago se extiende en sentido descendente desde la superficie inferior de la placa del diafragma y la proyección del vástago se acopla a un vástago del accionador colocado a lo largo de un eje longitudinal. Un miembro guía tiene una pared superior y una apertura central que recibe la proyección del vástago y la pared superior se inclina para engranarse con la superficie inferior de la placa del diafragma mediante un resorte. El miembro guía también tiene una pared lateral que se extiende en sentido descendente desde la pared superior y una superficie externa de la pared lateral se adapta para engranarse con una superficie interna de una cubierta del resorte para limitar el desplazamiento de la placa del diafragma y el vástago del accionador en una dirección del vector normal con respecto al eje longitudinal.
MX2014012637A 2012-04-20 2012-07-11 Miembro guía para uso en un montaje de accionador de válvula. MX354135B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012101246048A CN103375637A (zh) 2012-04-20 2012-04-20 用于阀致动器组件的导向件
PCT/US2012/046273 WO2013158137A1 (en) 2012-04-20 2012-07-11 Guide member for use in a valve actuator assembly

Publications (2)

Publication Number Publication Date
MX2014012637A MX2014012637A (es) 2015-01-15
MX354135B true MX354135B (es) 2018-02-14

Family

ID=46601903

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014012637A MX354135B (es) 2012-04-20 2012-07-11 Miembro guía para uso en un montaje de accionador de válvula.

Country Status (12)

Country Link
US (1) US8820704B2 (es)
EP (1) EP2839194B1 (es)
JP (1) JP6105050B2 (es)
KR (2) KR20160147062A (es)
CN (1) CN103375637A (es)
AU (1) AU2012377381B2 (es)
BR (1) BR112014026019A2 (es)
CA (1) CA2869720C (es)
MX (1) MX354135B (es)
NO (1) NO343289B1 (es)
RU (1) RU2614448C2 (es)
WO (1) WO2013158137A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9599250B2 (en) * 2014-02-19 2017-03-21 Fisher Controls International Llc Actuator apparatus having integral yoke tubing
US9874292B2 (en) 2014-03-17 2018-01-23 Fisher Controls International Llc Diaphragm actuators having adjustable actuation force
KR101658170B1 (ko) * 2015-04-14 2016-09-22 주식회사 오토마인터내셔널 공기압을 이용한 적층 실린더형 구동장치
JP6783096B2 (ja) * 2016-08-26 2020-11-11 アズビル株式会社 調節弁、弁軸、および緩み止め具
US10337639B2 (en) * 2017-08-16 2019-07-02 Fisher Controls International Llc Apparatus to bias a moveable tube towards a seal
KR101926708B1 (ko) * 2018-01-17 2018-12-07 한국전력기술 주식회사 투명 케이싱과 이중화 링 다이어프램을 사용하는 제어밸브 공압 구동기
KR102304619B1 (ko) * 2021-06-18 2021-09-24 주식회사 인디텍 밸브 엑츄에이터의 부싱장치

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US387851A (en) * 1888-08-14 Seth beaggins
US853541A (en) * 1906-01-26 1907-05-14 Charles E Shepard Automatic expansion-valve.
US1585479A (en) * 1923-06-11 1926-05-18 Fisher Governor Co Automatic valve structure
US1985600A (en) * 1931-02-26 1934-12-25 Chicago Pneumatic Tool Co Control mechanism for compressor valves
US2012258A (en) * 1931-12-24 1935-08-27 William J Besler Braking system for vehicles
US2903011A (en) * 1956-07-09 1959-09-08 Nat Tank Co Reversible motor valves
SU457834A1 (ru) * 1973-01-02 1975-01-25 Государственный Республиканский Институт Укргипроинжпроект Быстродействующий клапан
US4295489A (en) * 1979-10-03 1981-10-20 Fisher Controls Company, Inc. Pilot-operated back pressure regulator
JP3730954B2 (ja) * 2002-11-29 2006-01-05 株式会社ケーヒン ダイヤフラム式アクチュエータ
JP4191707B2 (ja) 2005-08-11 2008-12-03 日本原子力発電株式会社 制御弁の作動制御装置
US8826933B2 (en) 2006-09-29 2014-09-09 Fisher Controls International Llc Positioning device for pressure regulator
US7744062B2 (en) * 2007-03-09 2010-06-29 Fisher Controls International Llc Apparatus to vary effective spring rate for use in diaphragm actuators
CN202972143U (zh) * 2012-04-20 2013-06-05 费希尔控制国际公司 阀致动器组件和用于阀致动器组件的导向件

Also Published As

Publication number Publication date
MX2014012637A (es) 2015-01-15
WO2013158137A1 (en) 2013-10-24
AU2012377381A1 (en) 2014-10-23
JP2015517068A (ja) 2015-06-18
RU2014145484A (ru) 2016-06-10
JP6105050B2 (ja) 2017-03-29
US8820704B2 (en) 2014-09-02
CA2869720A1 (en) 2013-10-24
KR20150005981A (ko) 2015-01-15
NO343289B1 (no) 2019-01-21
CA2869720C (en) 2020-01-07
EP2839194B1 (en) 2018-05-16
KR20160147062A (ko) 2016-12-21
BR112014026019A2 (pt) 2017-06-27
US20130277596A1 (en) 2013-10-24
AU2012377381B2 (en) 2017-01-05
EP2839194A1 (en) 2015-02-25
NO20141211A1 (no) 2014-10-20
CN103375637A (zh) 2013-10-30
RU2614448C2 (ru) 2017-03-28

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