MX9602758A - Valvula de control de fluido bidireccional. - Google Patents

Valvula de control de fluido bidireccional.

Info

Publication number
MX9602758A
MX9602758A MX9602758A MX9602758A MX9602758A MX 9602758 A MX9602758 A MX 9602758A MX 9602758 A MX9602758 A MX 9602758A MX 9602758 A MX9602758 A MX 9602758A MX 9602758 A MX9602758 A MX 9602758A
Authority
MX
Mexico
Prior art keywords
valve
flow
fluid control
control valve
curved
Prior art date
Application number
MX9602758A
Other languages
English (en)
Inventor
William E Wears
Original Assignee
Fisher Controls Int
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 filed Critical Fisher Controls Int
Publication of MX9602758A publication Critical patent/MX9602758A/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
    • F16K1/02—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 with screw-spindle
    • F16K1/06—Special arrangements for improving the flow, e.g. special shape of passages or casings
    • 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
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)

Abstract

Una válvula de control de flujo de fluido bidireccional que tiene capacidad de flujo aumentada en una condicion de flujo descendente, una condicion de flujo ascendente o, de preferencia, en ambas condiciones de flujo. La válvula tiene una superficie curvada en la porcion superior del tapon de la válvula o en la superficie anular interna de la cinta del cuerpo debajo de la cinta de válvula. De preferencia, la válvula tiene superficies curvadas en ambos sitios. Una variedad de radios de curvatura en aquellos sitios se ha encontrado que aumenta la capacidad de flujo. Adyacentes a las porciones curvadas de la superficie del tapon de válvula o la superficie anular interna de la cinta del cuerpo, pueden emplearse porciones no curvadas.
MX9602758A 1995-07-14 1996-07-12 Valvula de control de fluido bidireccional. MX9602758A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US117895P 1995-07-14 1995-07-14

Publications (1)

Publication Number Publication Date
MX9602758A true MX9602758A (es) 1997-01-31

Family

ID=21694773

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9602758A MX9602758A (es) 1995-07-14 1996-07-12 Valvula de control de fluido bidireccional.

Country Status (3)

Country Link
US (1) US6003551A (es)
CA (1) CA2181118A1 (es)
MX (1) MX9602758A (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3817132B2 (ja) 2000-11-30 2006-08-30 ニイガタ・メーソンネーラン株式会社 蒸気変換弁
JP2002168407A (ja) 2000-11-30 2002-06-14 Niigata Masoneilan Co Ltd 蒸気減温装置
JP3718631B2 (ja) 2000-11-30 2005-11-24 ニイガタ・メーソンネーラン株式会社 蒸気変換弁
BR0211292A (pt) * 2001-08-17 2004-08-03 Fisher Controls Int Válvula de controle de fluido e anel de assentamento para uso em uma válvula de controle de fluido
US6935371B2 (en) * 2002-02-22 2005-08-30 Dresser, Inc. High capacity globe valve
US7028712B2 (en) * 2002-07-17 2006-04-18 Fisher Controls International Llc. Skirt guided globe valve
US7055548B2 (en) * 2003-05-30 2006-06-06 Fisher Controls International Llc Control valve trim and seat design for valve trim with minimal unbalanced area
US20050205824A1 (en) * 2004-03-18 2005-09-22 Osborne Charles A Segmented ball control valve with universal end connections
US7975716B1 (en) 2005-05-18 2011-07-12 Valve Tech, Inc. Solenoid valve puck assembly and method
US7954788B2 (en) * 2007-07-16 2011-06-07 Fisher Controls International, Llc Methods and apparatus to align a seat ring in a valve
JP5022853B2 (ja) 2007-10-03 2012-09-12 株式会社東芝 蒸気弁および発電設備
US8122908B2 (en) * 2008-02-20 2012-02-28 Fisher Controls International Llc Three-way valve with flow diverter
US7854239B2 (en) * 2008-03-03 2010-12-21 Fisher Controls International Llc High temperature valve
US7959127B2 (en) * 2008-06-18 2011-06-14 Control Components, Inc. Axial trim for dirty service valve
US20160109027A1 (en) * 2013-06-19 2016-04-21 General Electric Company Valve seat and valve disc with cascaded geometries
US20150013790A1 (en) * 2013-07-15 2015-01-15 Fisher Controls International Llc Axial fluid valves
KR102270597B1 (ko) * 2014-04-02 2021-06-29 배트 홀딩 아게 진공밸브
JP2016008683A (ja) * 2014-06-25 2016-01-18 浜名湖電装株式会社 流体制御弁装置
US10851898B2 (en) * 2016-09-29 2020-12-01 Hitachi Metals, Ltd. Flow control valve and mass flow controller using the same
US10551856B2 (en) * 2017-02-23 2020-02-04 Fisher Controls International Llc Fluid control valve having discrete flow channels arranged to equalize the velocity of fluid at the perimeter of the valve port
DE102019118316A1 (de) * 2019-07-05 2021-01-07 Samson Aktiengesellschaft Ventilgehäuse und Hubventil zum Steuern einer Prozessfluidströmung mit einem Ventilgehäuse
DE102020210248A1 (de) * 2020-08-12 2022-02-17 Moog Luxembourg S.à.r.l. Hydraulik-Einbauventil

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Publication number Priority date Publication date Assignee Title
US940239A (en) * 1907-06-21 1909-11-16 Gerhard Joan Otto Doris Dikkers Stop or like valve.
US1471229A (en) * 1921-02-04 1923-10-16 Manning Maxwell & Moore Inc Check valve
US2163472A (en) * 1936-07-07 1939-06-20 Oil Well Supply Co Valve
US2307546A (en) * 1940-07-24 1943-01-05 Oil Well Supply Co Valve and valve seat
US2393442A (en) * 1942-07-25 1946-01-22 Republic Flow Meters Co Valve
US2507851A (en) * 1944-07-24 1950-05-16 Fluid Control Engineering Co Valve construction
US2481214A (en) * 1945-02-01 1949-09-06 Joseph J Harper Valve
US2483163A (en) * 1945-05-07 1949-09-27 Gen Electric Shutoff valve
US2621015A (en) * 1945-05-28 1952-12-09 Edward Valves Inc Valve construction
US2969218A (en) * 1956-06-22 1961-01-24 Bastian Blessing Co Valve
FR1309839A (fr) * 1961-06-13 1962-11-23 Bertin & Cie Vanne équilibrée, notamment pour gaz chauds
US3204930A (en) * 1963-02-25 1965-09-07 Crane Co Renewable seat for globe valves
US3647178A (en) * 1970-09-24 1972-03-07 Balon Corp High-pressure low-torque valve assembly
US4220172A (en) * 1978-05-30 1980-09-02 Litton Industrial Products, Inc. Fire safe butterfly valve
US4385747A (en) * 1982-01-07 1983-05-31 Worcester Controls Corporation Self-relieving seat and ball valve incorporating the same
US4483514A (en) * 1982-04-08 1984-11-20 International Telephone And Telegraph Corporation Gate member for resilient-seated gate valve
US4735224A (en) * 1984-03-01 1988-04-05 Centre Technique Des Industries Mecaniques Method for stabilizing the flow of fluids at the time of expansion accompanied by kinetic energy degradation, a valve and a pressure reducer for carrying out said method
US4634099A (en) * 1985-05-17 1987-01-06 Nupro Company High pressure inverted bellows valve
US4815706A (en) * 1988-01-15 1989-03-28 Feuling James J Values for improved fluid flow therearound
US4842246A (en) * 1988-04-15 1989-06-27 Mueller Co. Valve seat configuration
US4905647A (en) * 1988-06-20 1990-03-06 Chrysler Motors Corporation Throttle body
US4944489A (en) * 1989-08-10 1990-07-31 Gebruder Adams Armaturen U. Apparate Gmbh & Co., K.G. Rotary valve and seal
US5342028A (en) * 1989-11-17 1994-08-30 Nevrekar Venkatesh R Expanding valve assembly
US5205535A (en) * 1989-11-17 1993-04-27 Nevrekar Venkatesh R Expanding gate valve assembly
US5069423A (en) * 1990-06-21 1991-12-03 The Pfaudler Companies, Inc. Valve for clean chemical reactor
JPH07317920A (ja) * 1994-05-24 1995-12-08 Yamatake Honeywell Co Ltd 弁装置
JPH07317922A (ja) * 1994-05-24 1995-12-08 Yamatake Honeywell Co Ltd 弁装置
JP2956006B2 (ja) * 1994-05-24 1999-10-04 株式会社山武 弁装置

Also Published As

Publication number Publication date
CA2181118A1 (en) 1997-01-15
US6003551A (en) 1999-12-21

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Legal Events

Date Code Title Description
FG Grant or registration
HC Change of company name or juridical status

Owner name: CORETEC INC.

MM Annulment or lapse due to non-payment of fees