MX354896B - Mecanismo hidráulico para válvulas. - Google Patents

Mecanismo hidráulico para válvulas.

Info

Publication number
MX354896B
MX354896B MX2014015275A MX2014015275A MX354896B MX 354896 B MX354896 B MX 354896B MX 2014015275 A MX2014015275 A MX 2014015275A MX 2014015275 A MX2014015275 A MX 2014015275A MX 354896 B MX354896 B MX 354896B
Authority
MX
Mexico
Prior art keywords
piston member
chamber
valve
disposed
coupled
Prior art date
Application number
MX2014015275A
Other languages
English (en)
Other versions
MX2014015275A (es
Inventor
Carl Bessman John
Alejandro Muci Moses
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 MX2014015275A publication Critical patent/MX2014015275A/es
Publication of MX354896B publication Critical patent/MX354896B/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
    • 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
    • F16K31/1225—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a plurality of pistons
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
    • 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

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)

Abstract

Un ensamble de válvula 10 incluye un primer miembro de pistón 20 dispuesto de modo que pueda desplazarse dentro de una primera cámara 32. Un segundo miembro de pistón 28 se acopla a un elemento de cierre de válvula, tal como un diafragma 26, y el segundo miembro de pistón se dispone dentro de una segunda cámara. Un desplazamiento longitudinal del primer miembro de pistón con relación a la primera cámara produce que el fluido hidráulico 54 dispuesto dentro de la primera cámara desplace longitudinalmente el segundo miembro de pistón de manera que el elemento de cierre de la válvula haga contacto con el asiento de válvula 64 para así cerrar el ensamblado de válvula. El área A2 del segundo miembro de pistón es mayor que la del primer miembro de pistón para multiplicar la fuerza suministrada por un accionador de válvula 84 que desplaza un vástago de válvula 12 acoplado al primer miembro de pistón.
MX2014015275A 2012-06-14 2013-06-10 Mecanismo hidráulico para válvulas. MX354896B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/523,696 US9316323B2 (en) 2012-06-14 2012-06-14 Hydraulic mechanism for valves
PCT/US2013/044910 WO2013188263A1 (en) 2012-06-14 2013-06-10 Hydraulic mechanism for valves

Publications (2)

Publication Number Publication Date
MX2014015275A MX2014015275A (es) 2015-06-23
MX354896B true MX354896B (es) 2018-03-23

Family

ID=48699290

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015275A MX354896B (es) 2012-06-14 2013-06-10 Mecanismo hidráulico para válvulas.

Country Status (10)

Country Link
US (1) US9316323B2 (es)
EP (1) EP2861901B1 (es)
JP (1) JP6272316B2 (es)
CN (2) CN203431208U (es)
AR (1) AR091438A1 (es)
BR (1) BR112014031271A2 (es)
CA (1) CA2874857C (es)
MX (1) MX354896B (es)
RU (1) RU2628687C2 (es)
WO (1) WO2013188263A1 (es)

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US9939080B2 (en) * 2013-04-08 2018-04-10 University Of Houston Magnetorheological fluid device
US9453386B2 (en) 2013-12-31 2016-09-27 Cameron International Corporation Magnetorheological fluid locking system
GB201604656D0 (en) * 2016-03-18 2016-05-04 Rotork Uk Ltd Fugitive emission detection
HUE042339T2 (hu) * 2017-02-23 2019-06-28 Fluehs Drehtechnik Gmbh Szelep felsõrész
CN107504221A (zh) * 2017-10-18 2017-12-22 合肥市恒昌自动化控制有限责任公司 一种隔膜式耐腐蚀三通控制阀
CN108757598B (zh) * 2018-07-02 2024-08-09 山东大未来机械装备有限公司 一种增压缸
JP6969718B2 (ja) 2018-08-23 2021-11-24 Smc株式会社 二方弁
CN109357066A (zh) * 2018-10-04 2019-02-19 盐城欧润石化设备制造有限公司 一种连动阀门
US11236846B1 (en) * 2019-07-11 2022-02-01 Facebook Technologies, Llc Fluidic control: using exhaust as a control mechanism
WO2021102128A2 (en) * 2019-11-20 2021-05-27 Boston Scientific Scimed, Inc. Pneumatic or hydraulic powered tissue closure devices
CN110907290A (zh) * 2019-12-06 2020-03-24 中国科学院武汉岩土力学研究所 偏心载荷作用下单一方向均布力施加装置及剪切试验机
WO2021219251A1 (en) * 2020-04-30 2021-11-04 Eaton Intelligent Power Limited Quick release coupling
US12209684B2 (en) 2020-05-04 2025-01-28 Aquestia Ltd. Hydraulically operated valve and systems for use therewith
WO2022204798A1 (en) 2021-03-29 2022-10-06 Cae Healthcare Canada Inc. Airway resistance device

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
SU748074A1 (ru) * 1978-02-10 1980-07-15 Предприятие П/Я М-5121 Клапан
EP0477400B1 (de) 1990-09-25 2000-04-26 Siemens Aktiengesellschaft Anordnung für einen in Hubrichtung wirkenden adaptiven, mechanischen Toleranzausgleich für den Wegtransformator eines piezoelektrischen Aktors
JP3701367B2 (ja) * 1996-02-22 2005-09-28 Ｓｍｃ株式会社 ポペット弁
US5758862A (en) 1996-08-27 1998-06-02 Sturman Industries Solenoid pump operated valve
DE29708546U1 (de) * 1997-05-14 1998-09-10 FEV Motorentechnik GmbH & Co. KG, 52078 Aachen Elektrischer Festkörperaktuator mit hydraulischer Übersetzung
US5967173A (en) * 1997-07-14 1999-10-19 Furon Corporation Diaphragm valve with leak detection
DE19743668A1 (de) * 1997-10-02 1999-04-08 Bosch Gmbh Robert Ventil zum Steuern von Flüssigkeiten
DE19746143A1 (de) * 1997-10-18 1999-04-22 Bosch Gmbh Robert Ventil zum Steuern von Flüssigkeiten
US6102828A (en) * 1998-06-03 2000-08-15 Halliburton Energy Services, Inc. Electrohydraulic control unit
JP4243080B2 (ja) * 2002-08-23 2009-03-25 旭有機材工業株式会社 ピンチバルブ
US20050000570A1 (en) * 2003-01-17 2005-01-06 Mohammed Balarabe Nuhu Combination manual/pneumatic shut-off valve
WO2004079243A1 (ja) * 2003-03-07 2004-09-16 Ckd Corporation 流量制御弁
JP2005140223A (ja) * 2003-11-06 2005-06-02 Nippon M K S Kk 制御弁
JP4171021B2 (ja) * 2005-12-21 2008-10-22 株式会社フジキン ウォータハンマーレスバルブ
JP5249310B2 (ja) * 2010-12-17 2013-07-31 Ｃｋｄ株式会社 流体制御弁
US8794588B1 (en) * 2011-08-04 2014-08-05 Metrex Valve Corp. High pressure actuator regulating valve

Also Published As

Publication number Publication date
AR091438A1 (es) 2015-02-04
US20130334449A1 (en) 2013-12-19
JP2015519528A (ja) 2015-07-09
MX2014015275A (es) 2015-06-23
RU2628687C2 (ru) 2017-08-21
JP6272316B2 (ja) 2018-01-31
CA2874857C (en) 2020-04-21
EP2861901B1 (en) 2017-04-19
BR112014031271A2 (pt) 2017-06-27
CN203431208U (zh) 2014-02-12
EP2861901A1 (en) 2015-04-22
US9316323B2 (en) 2016-04-19
CN103511713A (zh) 2014-01-15
WO2013188263A1 (en) 2013-12-19
CN103511713B (zh) 2017-09-26
RU2014151769A (ru) 2016-08-10
CA2874857A1 (en) 2013-12-19

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