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AR050237A1 - Dispositivos de reduccion de presion de fluidos - Google Patents

Dispositivos de reduccion de presion de fluidos

Info

Publication number
AR050237A1
AR050237A1 ARP050101163A ARP050101163A AR050237A1 AR 050237 A1 AR050237 A1 AR 050237A1 AR P050101163 A ARP050101163 A AR P050101163A AR P050101163 A ARP050101163 A AR P050101163A AR 050237 A1 AR050237 A1 AR 050237A1
Authority
AR
Argentina
Prior art keywords
cylinders
diameter surface
pressure reduction
fluid pressure
reduction devices
Prior art date
Application number
ARP050101163A
Other languages
English (en)
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 AR050237A1 publication Critical patent/AR050237A1/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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • F16K47/10—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Powder Metallurgy (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Control Of Fluid Pressure (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Details Of Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Dispositivos de reduccion de presion de fluido para utilizarse en sistemas de manejo de gas y líquidos. Un dispositivo de reduccion de presion de fluido de ejemplo incluye una pluralidad de cilindros, cada uno posee una superficie de diámetro interno y una superficie de diámetro externo y una pluralidad de aberturas que se extienden desde la superficie de diámetro interno hasta la superficie de diámetro externo. Los cilindros se disponen en una configuracion encajada, de forma tal que una parte sustancial de la superficie de diámetro interno de la pluralidad de cilindros se encuentra en contacto con una parte sustancial de la superficie de diámetro externo de otro de los cilindros. Partes de las aberturas de uno de los cilindros se solapa al menos con partes de las aberturas de otro de los cilindros para formar un sendero de flujo de fluido de proceso.
ARP050101163A 2004-03-26 2005-03-23 Dispositivos de reduccion de presion de fluidos AR050237A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/810,003 US7320340B2 (en) 2004-03-26 2004-03-26 Fluid pressure reduction devices

Publications (1)

Publication Number Publication Date
AR050237A1 true AR050237A1 (es) 2006-10-11

Family

ID=34960767

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP050101163A AR050237A1 (es) 2004-03-26 2005-03-23 Dispositivos de reduccion de presion de fluidos

Country Status (10)

Country Link
US (1) US7320340B2 (es)
EP (1) EP1735557B1 (es)
AR (1) AR050237A1 (es)
AU (1) AU2005236392C1 (es)
BR (1) BRPI0509083B1 (es)
CA (1) CA2560693C (es)
MY (1) MY140960A (es)
NO (1) NO334388B1 (es)
RU (1) RU2368834C2 (es)
WO (1) WO2005103542A1 (es)

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US20080159069A1 (en) * 2005-04-06 2008-07-03 Stichting Voor De Technische Wentenschappen Inlet Section for Micro-Reactor
JP5073676B2 (ja) * 2005-12-29 2012-11-14 アイエムアイ ビジョン リミテッド 流体の制御に関する改善
US7802592B2 (en) * 2006-04-18 2010-09-28 Fisher Controls International, Llc Fluid pressure reduction devices
US20080142548A1 (en) * 2006-12-13 2008-06-19 Frozen Beverage Services Of California, Inc. Method and Apparatus for Combination and Delivery of Beverages for Consumption
EP3171064A1 (en) * 2008-04-24 2017-05-24 Cameron International Corporation Control valve
US8322373B2 (en) * 2008-05-19 2012-12-04 Control Components, Inc. Axial drag valve with internal sleeve actuator
BR112012022376A2 (pt) * 2010-03-04 2016-07-05 Fisher Controls Int "controle aperfeiçoado de ruído para dispositivo de redução de pressão de fluido para razão de queda de pressão elevada"
US8689832B2 (en) * 2010-09-15 2014-04-08 Fisher Controls International Llc Volume booster with reduced noise trim
US8631826B2 (en) 2010-09-15 2014-01-21 Fisher Controls International Llc Volume booster with stabilized trim
US8807168B2 (en) 2010-10-08 2014-08-19 Fisher Controls International Llc Volume booster with seat load bias
CN202402764U (zh) * 2010-10-08 2012-08-29 费希尔控制国际公司 一种流体流动控制装置以及一种流体流动装置
US8430131B2 (en) * 2011-02-24 2013-04-30 Fisher Controls International Llc Noise control via outlet jet frequency dispersal
US9188990B2 (en) * 2011-10-05 2015-11-17 Horiba Stec, Co., Ltd. Fluid mechanism, support member constituting fluid mechanism and fluid control system
US20130126770A1 (en) * 2011-11-23 2013-05-23 Target Rock Division Of Curtiss-Wright Flow Control Corporation Anti-Cavitation and Noise Abatement Valve Trim
US20130247995A1 (en) * 2012-03-20 2013-09-26 The Aerospace Corporation Systems and Methods for a Control Valve
DE102012006624A1 (de) * 2012-03-30 2013-10-02 Balcke Dürr GmbH Drosselvorrichtung
US9709998B2 (en) 2013-03-14 2017-07-18 Marshall Excelsior Co. Pressure regulator
CN105464940B (zh) * 2015-12-21 2018-11-30 珠海格力电器股份有限公司 一种降噪装置及压缩机
RU2620617C1 (ru) * 2015-12-29 2017-05-29 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" (ФГБОУВО "ЯГТУ") Регулирующий клапан
CN107747631A (zh) * 2017-11-22 2018-03-02 上海核阀门股份有限公司 喷管式高压闪蒸阀
US10605370B2 (en) * 2018-01-05 2020-03-31 Fisher Controls International Llc Valve trim apparatus for use with control valves
US11035479B2 (en) * 2019-10-16 2021-06-15 Emerson Process Management Regulator Technologies, Inc Circumferentially-sectioned valve cages
US11353139B1 (en) * 2021-01-05 2022-06-07 Fisher Controls International Llc Apparatus for reducing noise and cavitation in valves
US12085193B2 (en) * 2022-09-06 2024-09-10 Fisher Controls International Llc Apparatus for noise reduction in valves

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Also Published As

Publication number Publication date
RU2006137037A (ru) 2008-05-10
BRPI0509083B1 (pt) 2020-03-10
MY140960A (en) 2010-02-12
NO334388B1 (no) 2014-02-24
CA2560693C (en) 2011-10-04
EP1735557B1 (en) 2009-09-30
RU2368834C2 (ru) 2009-09-27
US7320340B2 (en) 2008-01-22
US20050211321A1 (en) 2005-09-29
AU2005236392B2 (en) 2010-03-18
BRPI0509083A (pt) 2007-08-21
AU2005236392C1 (en) 2010-08-26
EP1735557A1 (en) 2006-12-27
WO2005103542A1 (en) 2005-11-03
CA2560693A1 (en) 2005-11-03
NO20064861L (no) 2006-10-25
AU2005236392A1 (en) 2005-11-03

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