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MX2016014908A - Metodos y aparatos para acceder y alinear discos de cierre. - Google Patents

Metodos y aparatos para acceder y alinear discos de cierre.

Info

Publication number
MX2016014908A
MX2016014908A MX2016014908A MX2016014908A MX2016014908A MX 2016014908 A MX2016014908 A MX 2016014908A MX 2016014908 A MX2016014908 A MX 2016014908A MX 2016014908 A MX2016014908 A MX 2016014908A MX 2016014908 A MX2016014908 A MX 2016014908A
Authority
MX
Mexico
Prior art keywords
cage
methods
access
valve body
sealing discs
Prior art date
Application number
MX2016014908A
Other languages
English (en)
Other versions
MX383276B (es
Inventor
Michael Sanders Jeffrey
K Nguyen Tung
Glynn Crutsinger G
Lin Chun
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 MX2016014908A publication Critical patent/MX2016014908A/es
Publication of MX383276B publication Critical patent/MX383276B/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
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
    • 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
    • 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
    • F16K27/02—Construction of housing; Use of materials therefor of lift 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0236—Diaphragm cut-off apparatus
    • 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
    • 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
    • Y10T29/49407—Repairing, converting, servicing or salvaging

Landscapes

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

Abstract

Se describen en la presente métodos y aparatos para acceder y alinear discos de cierre. Un aparato de ejemplo incluye una jaula de un regulador de fluido, donde la jaula tiene una abertura central y un vástago de válvula para que lo reciba la abertura central. El aparato de ejemplo también incluye un diafragma acoplado al vástago de válvula, donde una protuberancia integral de la jaula se utiliza para limitar el borde periférico del diafragma contra una parte extraíble de un cuerpo de válvula cuando la jaula se acopla al cuerpo de válvula. El aparato comprende además una segunda parte extraíble en un segundo extremo del cuerpo de válvula para permitir el acceso al primer disco de cierre desde el segundo extremo, donde el segundo extremo está opuesto al primer extremo.
MX2016014908A 2014-05-15 2015-05-15 Metodos y aparatos para acceder y alinear discos de cierre. MX383276B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461993990P 2014-05-15 2014-05-15
US14/332,086 US9574672B2 (en) 2014-05-15 2014-07-15 Methods and apparatus to access and align sealing discs
PCT/US2015/030939 WO2015175860A1 (en) 2014-05-15 2015-05-15 Methods and apparatus to access and align sealing discs

Publications (2)

Publication Number Publication Date
MX2016014908A true MX2016014908A (es) 2017-04-11
MX383276B MX383276B (es) 2025-03-13

Family

ID=53490232

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016014908A MX383276B (es) 2014-05-15 2015-05-15 Metodos y aparatos para acceder y alinear discos de cierre.

Country Status (5)

Country Link
US (1) US9574672B2 (es)
EP (1) EP3143471B1 (es)
CN (2) CN105090528B (es)
MX (1) MX383276B (es)
WO (1) WO2015175860A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9574672B2 (en) * 2014-05-15 2017-02-21 Emerson Process Management Regulator Technologies, Inc. Methods and apparatus to access and align sealing discs
CN106090357B (zh) * 2015-05-01 2021-03-12 艾默生过程管理调节技术公司 具有溢流的内嵌的可维修的截止阀
GB2539023B (en) * 2015-06-04 2018-02-14 Hawa Valves (India) Private Ltd Non-rising stem globe valve
US10041602B2 (en) 2016-10-07 2018-08-07 Emerson Process Management Regulator Technologies, Inc. Top entry axial flow regulator
US10830358B2 (en) * 2019-04-15 2020-11-10 Fisher Controls International Llc Valve trim having adjustable fluid flow characteristics and related methods
CN112324921B (zh) * 2020-11-18 2022-12-30 沈弋翔 静流水龙头阀门装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1860468A (en) * 1927-06-08 1932-05-31 Pittsburgh Equitable Meter Co Regulating valve
US2042781A (en) * 1932-01-06 1936-06-02 Grove Marvin Henry Flow regulating valve
GB507783A (en) 1938-02-02 1939-06-21 Evered & Co Ltd Improvements relating to fluid flow governors
US2599577A (en) 1947-10-08 1952-06-10 Norgren Co C A Balanced fluid pressure regulating valve
GB860600A (en) * 1957-06-04 1961-02-08 Ernst Singer Improvements in or relating to fluid regulating valves
US3001550A (en) 1959-07-20 1961-09-26 Fisher Governor Co Gas regulator
US3392749A (en) * 1966-08-18 1968-07-16 American Meter Co Pressure regulator with balancing piston
US3902522A (en) * 1973-01-16 1975-09-02 Braukmann Armaturen Pressure reducer
DE3605606A1 (de) * 1986-02-21 1987-08-27 Knebel & Roettger Fa Druckminderventil
CN2140998Y (zh) * 1992-07-31 1993-08-25 孙萍 矿浆调节截止阀
US5238021A (en) * 1993-01-11 1993-08-24 Groth Corporation Diaphragm operated spring loaded regulator
US5586569A (en) * 1995-07-27 1996-12-24 Parker-Hannifin Corporation Pneumatic pressure regulator
US6932108B2 (en) * 2003-04-17 2005-08-23 Hans Sasserath & Co Kg Pressure reducer
CN2761922Y (zh) * 2004-11-22 2006-03-01 河北省承德高压阀门管件厂 一种单向流量调节阀
US8281803B2 (en) * 2008-04-18 2012-10-09 Fisher Controls International Llc Balanced port housing with integrated flow conditioning
CN102067054B (zh) * 2008-04-21 2013-04-03 艾默生过程管理调节技术公司 具有双重感测机构的阀体
US9229458B2 (en) 2012-10-01 2016-01-05 Emerson Process Management Regulator Technologies, Inc. Dynamic pressure registration device for internally registered actuators and over pressure protection devices
US9574672B2 (en) * 2014-05-15 2017-02-21 Emerson Process Management Regulator Technologies, Inc. Methods and apparatus to access and align sealing discs

Also Published As

Publication number Publication date
WO2015175860A1 (en) 2015-11-19
CN105090528A (zh) 2015-11-25
CN105090528B (zh) 2020-12-29
EP3143471A1 (en) 2017-03-22
EP3143471B1 (en) 2021-10-06
US9574672B2 (en) 2017-02-21
CN204784735U (zh) 2015-11-18
MX383276B (es) 2025-03-13
US20150330517A1 (en) 2015-11-19

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