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AR066135A1 - Mecanismo de disco ajustable para regulador de gas - Google Patents

Mecanismo de disco ajustable para regulador de gas

Info

Publication number
AR066135A1
AR066135A1 ARP080101642A ARP080101642A AR066135A1 AR 066135 A1 AR066135 A1 AR 066135A1 AR P080101642 A ARP080101642 A AR P080101642A AR P080101642 A ARP080101642 A AR P080101642A AR 066135 A1 AR066135 A1 AR 066135A1
Authority
AR
Argentina
Prior art keywords
actuator
regulator
disc mechanism
gas regulator
pressure drop
Prior art date
Application number
ARP080101642A
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 AR066135A1 publication Critical patent/AR066135A1/es

Links

Classifications

    • 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

Landscapes

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

Abstract

Un regalador de gas comprende un actuador y un cuerpo de válvula, donde el actuador incluye un disco de válvula con una cubierta cilíndrica que se extiende más allá del disco de válvula para dirigir el flujo de fluido a través del regulador y haciala salida de la válvula, alejándose del actuador. Esta configuracion reduce de manera ventajosa la magnitud de la caída de presion experimentada por el actuador durante la operacion normal, minimizando de esta manera el efecto conocido como ôdroopö(caída de presion excesiva). Por lo menos en una realizacion, la cubierta puede ser regulable o removible para permitir que el regulador sea ajustado para aplicaciones específicas.
ARP080101642A 2007-04-20 2008-04-21 Mecanismo de disco ajustable para regulador de gas AR066135A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91310907P 2007-04-20 2007-04-20

Publications (1)

Publication Number Publication Date
AR066135A1 true AR066135A1 (es) 2009-07-22

Family

ID=39638535

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080101642A AR066135A1 (es) 2007-04-20 2008-04-21 Mecanismo de disco ajustable para regulador de gas

Country Status (11)

Country Link
US (1) US20080258095A1 (es)
EP (1) EP2140325B1 (es)
JP (2) JP5307122B2 (es)
CN (1) CN101641653B (es)
AR (1) AR066135A1 (es)
AT (1) ATE511132T1 (es)
AU (1) AU2008242775C1 (es)
BR (1) BRPI0809572B1 (es)
CA (1) CA2681770C (es)
RU (1) RU2461045C2 (es)
WO (1) WO2008131235A1 (es)

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CN106402445A (zh) * 2016-11-18 2017-02-15 乐山倍创机械制造有限公司 一种应用于燃气调压机构中的主调压器装置
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CN111379875B (zh) * 2020-04-21 2024-07-26 浙江中孚流体机械有限公司 一种自力式氮封阀
RU206549U1 (ru) * 2020-08-24 2021-09-15 Открытое акционерное общество "Торговый дом "Воткинский завод" Усилитель регулятора давления осевого
CN115999010B (zh) * 2022-12-07 2024-09-06 深圳市普博医疗科技股份有限公司 可调泄压阀及其装配方法

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Also Published As

Publication number Publication date
BRPI0809572A2 (pt) 2014-09-23
CA2681770C (en) 2016-12-06
CA2681770A1 (en) 2008-10-30
EP2140325B1 (en) 2011-05-25
CN101641653B (zh) 2012-08-29
JP5307122B2 (ja) 2013-10-02
RU2461045C2 (ru) 2012-09-10
JP2010525463A (ja) 2010-07-22
AU2008242775C1 (en) 2012-11-29
WO2008131235A1 (en) 2008-10-30
RU2009139836A (ru) 2011-05-27
US20080258095A1 (en) 2008-10-23
BRPI0809572B1 (pt) 2018-10-30
JP5735049B2 (ja) 2015-06-17
EP2140325A1 (en) 2010-01-06
ATE511132T1 (de) 2011-06-15
AU2008242775B2 (en) 2012-07-05
AU2008242775A1 (en) 2008-10-30
CN101641653A (zh) 2010-02-03
JP2013232217A (ja) 2013-11-14

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