MX2016009606A - Montaje de control de presion para un regulador de fluido. - Google Patents

Montaje de control de presion para un regulador de fluido.

Info

Publication number
MX2016009606A
MX2016009606A MX2016009606A MX2016009606A MX2016009606A MX 2016009606 A MX2016009606 A MX 2016009606A MX 2016009606 A MX2016009606 A MX 2016009606A MX 2016009606 A MX2016009606 A MX 2016009606A MX 2016009606 A MX2016009606 A MX 2016009606A
Authority
MX
Mexico
Prior art keywords
control assembly
pressure control
fluid regulator
actuator
chamber
Prior art date
Application number
MX2016009606A
Other languages
English (en)
Inventor
Bartha Istvan
P Oprean Aaron
R Roman Florin
C Hanceanu Vlad
V Rebreanu Silviu
Original Assignee
Emerson Process Man Regulador Tech 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 Regulador Tech Inc filed Critical Emerson Process Man Regulador Tech Inc
Publication of MX2016009606A publication Critical patent/MX2016009606A/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
    • 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
    • G05D16/0636—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 characterised by the loading device of the membrane, e.g. spring
    • 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
    • G05D16/0694—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 with a spring-loaded slideable obturator
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7795—Multi-stage

Landscapes

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

Abstract

Se proporciona un montaje de control de presión que está acoplado a un regulador de fluido que tiene un cuerpo de regulador, un accionador y una rejilla de escape. El accionador incluye un alojamiento del accionador, un diafragma dispuesto dentro del alojamiento del accionador, una primera cámara definida en una posición adyacente al primer lado del diafragma y una segunda cámara definida en una posición adyacente a un segundo lado del diafragma. La rejilla de escape está formada en el alojamiento del accionador para acoplar en comunicación de fluidos la primera cámara a la atmósfera. El montaje de control de presión incluye un elemento flexible ubicado dentro de un orificio de la rejilla de escape. El elemento flexible se mueve dentro del orificio en respuesta a los cambios de presión en la segunda cámara.
MX2016009606A 2014-01-24 2015-01-26 Montaje de control de presion para un regulador de fluido. MX2016009606A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/163,753 US9417636B2 (en) 2014-01-24 2014-01-24 Pressure control assembly for a fluid regulator
PCT/US2015/012806 WO2015112931A1 (en) 2014-01-24 2015-01-26 Pressure control assembly for a fluid regulator

Publications (1)

Publication Number Publication Date
MX2016009606A true MX2016009606A (es) 2017-01-18

Family

ID=52464585

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009606A MX2016009606A (es) 2014-01-24 2015-01-26 Montaje de control de presion para un regulador de fluido.

Country Status (5)

Country Link
US (1) US9417636B2 (es)
EP (1) EP3097457B1 (es)
CN (2) CN204901001U (es)
MX (1) MX2016009606A (es)
WO (1) WO2015112931A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9417636B2 (en) * 2014-01-24 2016-08-16 Emerson Process Management Regulator Technologies, Inc. Pressure control assembly for a fluid regulator
DE202017104079U1 (de) * 2017-07-07 2017-08-21 Samson Ag Stellantrieb für Prozessventile
RO134311A2 (ro) * 2018-10-10 2020-07-30 Emerson Process Management Regulator Technologies Inc. Ansamblu de siguranţă cu închidere bruscă pentru furnizarea întreruperii de siguranţă redundantă

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2183569A (en) 1937-09-24 1939-12-19 Reynolds Gas Regulator Company Pressure regulator
US2351047A (en) * 1941-09-08 1944-06-13 Reynolds Gas Regulator Company Fluid pressure regulator
US2731026A (en) * 1952-07-11 1956-01-17 Reynolds Gas Regulator Company Fluid pressure regulator
US3012573A (en) 1958-07-17 1961-12-12 Universal Controls Corp Safety device for gas pressure regulator
US3587628A (en) * 1968-03-11 1971-06-28 Bryan Donkin Co Ltd Gas pressure regulators
US3648727A (en) * 1970-05-07 1972-03-14 Roberts Appliance Corp Gordon Gas pressure regulator
DE8520351U1 (de) 1985-07-13 1985-08-22 GOK Regler- und Armaturen GmbH & Co KG, 5200 Siegburg Druckregelgerät mit Schutzmembran
DE19736578C2 (de) 1997-08-22 2000-09-07 Walter Schiffer Membrangesteuertes Druckventil
US8485213B2 (en) * 2008-12-17 2013-07-16 Emerson Process Management Regulator Technologies, Inc. Internal relief valve apparatus for use with loading regulators
US9128492B2 (en) 2011-08-10 2015-09-08 Tescom Corporation Regulators having an isolated loading chamber and blowout prevention apparatus
US9213339B2 (en) * 2012-03-30 2015-12-15 Emerson Process Management Regulator Technologies, Inc. Fluid regulator having improved flow stability
US9417636B2 (en) * 2014-01-24 2016-08-16 Emerson Process Management Regulator Technologies, Inc. Pressure control assembly for a fluid regulator

Also Published As

Publication number Publication date
US9417636B2 (en) 2016-08-16
US20150212525A1 (en) 2015-07-30
EP3097457B1 (en) 2022-07-27
WO2015112931A1 (en) 2015-07-30
CN204901001U (zh) 2015-12-23
EP3097457A1 (en) 2016-11-30
CN104948806A (zh) 2015-09-30
CN104948806B (zh) 2019-06-21

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Legal Events

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FG Grant or registration