BR112014002831A2 - válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido - Google Patents

válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido

Info

Publication number
BR112014002831A2
BR112014002831A2 BR112014002831A BR112014002831A BR112014002831A2 BR 112014002831 A2 BR112014002831 A2 BR 112014002831A2 BR 112014002831 A BR112014002831 A BR 112014002831A BR 112014002831 A BR112014002831 A BR 112014002831A BR 112014002831 A2 BR112014002831 A2 BR 112014002831A2
Authority
BR
Brazil
Prior art keywords
flow control
fluid
fluid flow
control elements
passageway
Prior art date
Application number
BR112014002831A
Other languages
English (en)
Inventor
James Anagnos Richard
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 BR112014002831A2 publication Critical patent/BR112014002831A2/pt

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
    • F16K1/32—Details
    • F16K1/52—Means for additional adjustment of the rate of flow
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve
    • 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
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88022—One valve head provides seat for other head
    • 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
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88062—Coaxial oppositely directed seats

Landscapes

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

Abstract

1/1 resumo .válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido. um aparelho de guarnição de válvula inclui um primeiro elemento de controle de fluxo (218) disposto em uma passagem (204) de uma válvula de fluido (200), o primeiro elemento de controle de fluxo (218) move em relação a um primeiro orifício (212) da passagem (204) para fornecer uma primeira característica de fluxo de fluido através da passagem (204). um segundo elemento de controle de fluxo (224) é disposto dentro da passagem (204) e deve mover em relação a um segundo orifício (216) da passagem (204) definida pelo primeiro elemento de controle de fluxo (218) quando o primeiro elemento de controle de fluxo (218) está em engate de vedação com o primeiro orifício (212) para fornecer uma segunda característica de fluxo de fluido através da passagem (204). a primeira característica de fluxo de fluido é diferente da segunda característica de fluxo de fluido.
BR112014002831A 2011-08-11 2012-08-07 válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido BR112014002831A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161522336P 2011-08-11 2011-08-11
PCT/US2012/049807 WO2013022864A1 (en) 2011-08-11 2012-08-07 Fluid valves having multiple fluid flow control members

Publications (1)

Publication Number Publication Date
BR112014002831A2 true BR112014002831A2 (pt) 2017-03-07

Family

ID=46682921

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014002831A BR112014002831A2 (pt) 2011-08-11 2012-08-07 válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido

Country Status (7)

Country Link
US (1) US20130037146A1 (pt)
EP (1) EP2742265A1 (pt)
JP (1) JP6317255B2 (pt)
BR (1) BR112014002831A2 (pt)
CA (1) CA2843920C (pt)
MX (1) MX2014001682A (pt)
WO (1) WO2013022864A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013212316A1 (de) * 2013-06-26 2014-12-31 Welland & Tuxhorn AG Antrieb für Ventile
KR101998578B1 (ko) * 2015-08-04 2019-07-10 가부시키가이샤 코쿠사이 엘렉트릭 기판 처리 장치, 반도체 장치의 제조 방법 및 기록 매체
DE102015214829B4 (de) 2015-08-04 2018-03-08 Voith Patent Gmbh Ventileinsatz
DE102016215323A1 (de) * 2016-08-17 2018-02-22 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Betrieb eines Ventils eines Druckbehältersystems sowie Druckbehältersystem
JP6753794B2 (ja) * 2017-02-13 2020-09-09 日産自動車株式会社 流体制御弁及び流体弁制御装置
US10544721B2 (en) 2017-12-11 2020-01-28 Cummins Emission Solutions Inc. Reductant delivery systems and methods
US11542964B2 (en) * 2019-10-11 2023-01-03 Swagelok Company Arrangements and methods for controlled flow rate of pneumatic actuated valves

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1882392A (en) * 1930-03-07 1932-10-11 Musgrave Joseph Leslie Electromagnetic double control valve
US2360612A (en) * 1943-05-29 1944-10-17 Oscar H Ludeman Valve
US3624753A (en) * 1970-04-27 1971-11-30 Grove Valve & Regulator Co Two-stage opening valve
JPS4984729U (pt) * 1972-11-10 1974-07-23
US3943975A (en) * 1974-11-06 1976-03-16 Emerson Electric Co. Solenoid operated pilot controlled valve
FR2310519A1 (fr) * 1975-05-07 1976-12-03 Banides & Debeaurain Ets Dispositif de raccordement d'un appareil sur une canalisation hydraulique
JPS5820765U (ja) * 1981-08-04 1983-02-08 クラリオン株式会社 粗・微調整兼用バルブ
JPS6263272A (ja) * 1985-09-12 1987-03-19 Fuji Electric Co Ltd 弁装置
JPH08145507A (ja) * 1994-11-24 1996-06-07 Sanyo Electric Co Ltd 冷媒流量制御弁及び冷媒流量制御弁を用いた冷凍装置
JP2002081571A (ja) * 2000-09-08 2002-03-22 Mitsubishi Motors Corp 流量制御弁
JP3445569B2 (ja) * 2000-09-18 2003-09-08 Ｓｍｃ株式会社 パイロット式２ポート真空バルブ
DE102006055536A1 (de) * 2006-11-24 2008-06-19 Audi Ag Drehschieber mit mehreren Querschnittsverstellgliedern
JP3143497U (ja) * 2008-05-14 2008-07-24 加藤 幸俊 流体充填バルブ
JP4968862B2 (ja) * 2010-05-01 2012-07-04 株式会社日本製鋼所 流体圧開閉弁

Also Published As

Publication number Publication date
EP2742265A1 (en) 2014-06-18
JP6317255B2 (ja) 2018-04-25
CA2843920A1 (en) 2013-02-14
WO2013022864A1 (en) 2013-02-14
MX2014001682A (es) 2014-05-27
JP2014526025A (ja) 2014-10-02
US20130037146A1 (en) 2013-02-14
CA2843920C (en) 2020-08-25

Similar Documents

Publication Publication Date Title
BR112014002831A2 (pt) válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido
BR112014008198A2 (pt) válvula de controle sanguíneo de múltiplo uso contendo frestas circunferênciais
BR112014013596A2 (pt) sistema de controle de fluxo de fluido bidirecional de fundo de poço e método de controle de fluxo de fluido bidirecional de fundo de poço
BR112015017036A2 (pt) válvula de esfera e método
BR112017027310A2 (pt) válvula de circulação, e, método para controle de fluxo de fluido.
BR112014025850A8 (pt) Dispositivo de controle de fluxo, e, método para controlar o fluxo para dentro de um membro tubular
BR112014017425A2 (pt) conjuntos antirrotação para uso com válvulas de fluido
BR112013024274A2 (pt) dispositivo de válvula intefrcambiável para uso com reguladores de fluído
MX357012B (es) Válvulas de inversión de flujo sanguíneo y sistemas relacionados.
MX2019004720A (es) Jaula de control reticulada para un regulador.
BR112014016022B8 (pt) Válvula
WO2014135873A3 (en) Valve assembly
BR112015000857A2 (pt) elemento de controle de válvula aparafusada
BR112016002184A2 (pt) melhorias em servoválvulas hidráulicas
BR112013011187A2 (pt) aparelho de válvula de alívio interna para uso com reguladores de fluidos
MX2015014248A (es) Dispositivo para controlar el suministro de un fluido a un sistema permitiendo que el consumo de fluido se optimice.
BR102016009446A2 (pt) sistema de turbina, sistema de controlador e método para fluir um fluido de trabalho ao longo de uma trajetória de fluxo
BRPI0921755A2 (pt) conjunto de castelo para uso com uma válvula de controle, e, válvula para controlar fluxo de fluido
BR112015022320A2 (pt) guarnições sanitárias e chuveiro
BR112014017743A8 (pt) Comandos manuais para válvulas
BRPI0808152A2 (pt) janela integrada em haste de válvula
CY1124807T1 (el) Ελεγχος υγρων
BR112014002824A2 (pt) válvulas de fluido tendo múltiplos elementos de controle de fluxo de fluido
BR112015031276A2 (pt) aparelho e método de dispensação de fluido
BR112015029456A2 (pt) sistema e método de controle de fluxo de fluido no fundo de poço tendo fechamento autônomo

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements