MX387570B - Dispositivo regulador de presión que tiene un tope de recorrido variable. - Google Patents

Dispositivo regulador de presión que tiene un tope de recorrido variable.

Info

Publication number
MX387570B
MX387570B MX2018004819A MX2018004819A MX387570B MX 387570 B MX387570 B MX 387570B MX 2018004819 A MX2018004819 A MX 2018004819A MX 2018004819 A MX2018004819 A MX 2018004819A MX 387570 B MX387570 B MX 387570B
Authority
MX
Mexico
Prior art keywords
control element
travel stop
pressure regulating
regulating device
valve seat
Prior art date
Application number
MX2018004819A
Other languages
English (en)
Other versions
MX2018004819A (es
Inventor
Christopher Joseph Jack Hunt
Welch Jeff Ii
Kelly Jake Buford
Matthew D Reynolds
Original Assignee
Emerson Process Man Regulator Technologies Inc
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 Emerson Process Man Regulator Technologies Inc filed Critical Emerson Process Man Regulator Technologies Inc
Publication of MX2018004819A publication Critical patent/MX2018004819A/es
Publication of MX387570B publication Critical patent/MX387570B/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0675—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever
    • G05D16/0683—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting on the obturator through a lever using a spring-loaded membrane
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • F16K1/523—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a stop
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0663—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator
    • G05D16/0666—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator characterised by the form of the obturator
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7805—Through external pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

Un dispositivo de regulación de presión que incluye un cuerpo de válvula, un montaje de actuador acoplado al cuerpo de válvula y que incluye un diafragma, un asiento de válvula dispuesto en el cuerpo de válvula, un montaje de control conectado operativamente al diafragma para moverse en respuesta al movimiento del diafragma, y tope de recorrido. El montaje de control incluye un elemento de control que es móvil con relación al asiento de la válvula, entre una posición abierta, donde el elemento de control está separado del asiento de la válvula y una posición cerrada, donde el elemento de control se acopla herméticamente al asiento de la válvula. El tope de recorrido está configurado para acoplar el elemento de control para detener el movimiento del elemento de control al alcanzar la posición abierta. El tope de recorrido es ajustable para cambiar la posición abierta del elemento de control, de modo que se puede ajustar una capacidad de flujo de abertura amplia del dispositivo regulador de presión.
MX2018004819A 2015-10-20 2016-10-20 Dispositivo regulador de presión que tiene un tope de recorrido variable. MX387570B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562244104P 2015-10-20 2015-10-20
PCT/US2016/057799 WO2017070277A1 (en) 2015-10-20 2016-10-20 Pressure regulating device having a variable travel stop

Publications (2)

Publication Number Publication Date
MX2018004819A MX2018004819A (es) 2018-11-09
MX387570B true MX387570B (es) 2025-03-18

Family

ID=57233875

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004819A MX387570B (es) 2015-10-20 2016-10-20 Dispositivo regulador de presión que tiene un tope de recorrido variable.

Country Status (5)

Country Link
US (1) US10520957B2 (es)
EP (1) EP3365742B1 (es)
CN (2) CN206386539U (es)
MX (1) MX387570B (es)
WO (1) WO2017070277A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX387570B (es) * 2015-10-20 2025-03-18 Emerson Process Man Regulator Technologies Inc Dispositivo regulador de presión que tiene un tope de recorrido variable.
EP3315838B1 (en) 2016-11-01 2024-10-02 Danfoss A/S Top cover for a soft throttling valve body, soft throttling valve and method for assembling a soft throttling valve
DE202017104079U1 (de) * 2017-07-07 2017-08-21 Samson Ag Stellantrieb für Prozessventile
CN109404544B (zh) * 2018-10-29 2024-02-23 镇江市鑫浩塑胶有限公司 一种铜塑复合双止回阀
US11022988B1 (en) 2019-11-26 2021-06-01 Emerson Process Management Regulator Technologies, Inc. Flow limiter for regulators
GB2602108B (en) * 2020-12-18 2023-02-01 Hydrohammer Ltd Electronic ram pump controller

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB251392A (en) * 1925-03-11 1926-05-06 British Arca Regulators Ltd Improvements in or relating to reducing or other valves
US2853268A (en) * 1954-03-25 1958-09-23 Reynolds Gas Regulator Company Pressure regulator
US3556137A (en) * 1969-05-15 1971-01-19 Sloan Valve Co Control valves
US3602478A (en) * 1969-05-22 1971-08-31 Theordore F Cairns Valve control unit
US3658082A (en) 1970-03-23 1972-04-25 Int Basic Economy Corp Dual pressure regulator
US6905108B2 (en) * 2001-11-15 2005-06-14 Fisher Controls International Llc. Control valve flow adjustment device
US7448409B2 (en) 2005-03-17 2008-11-11 Fisher Controls International Llc Fluid flow control device having a throttling element seal
JP4823784B2 (ja) * 2006-07-04 2011-11-24 株式会社東京ダイス 液圧レギュレータおよび塗装装置
US7624963B2 (en) * 2007-02-16 2009-12-01 Fisher Controls International Llc Valve flow adjustment device
US9874883B2 (en) 2009-07-02 2018-01-23 Tescom Corporation Diaphragm interface apparatus to improve a cycle life of a diaphragm
US9086702B2 (en) 2011-07-01 2015-07-21 Emerson Process Management Regulator Technologies, Inc. Pressure-balanced fluid pressure regulators
US9874292B2 (en) 2014-03-17 2018-01-23 Fisher Controls International Llc Diaphragm actuators having adjustable actuation force
MX387570B (es) * 2015-10-20 2025-03-18 Emerson Process Man Regulator Technologies Inc Dispositivo regulador de presión que tiene un tope de recorrido variable.

Also Published As

Publication number Publication date
CN106838397A (zh) 2017-06-13
CN106838397B (zh) 2020-12-08
MX2018004819A (es) 2018-11-09
CN206386539U (zh) 2017-08-08
EP3365742A1 (en) 2018-08-29
EP3365742B1 (en) 2021-12-01
WO2017070277A1 (en) 2017-04-27
US10520957B2 (en) 2019-12-31
US20170108881A1 (en) 2017-04-20

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