BRPI0810373A2 - Dispositivos de monitoramento e de regulagem de fluxo de fluido - Google Patents

Dispositivos de monitoramento e de regulagem de fluxo de fluido

Info

Publication number
BRPI0810373A2
BRPI0810373A2 BRPI0810373-9A2A BRPI0810373A BRPI0810373A2 BR PI0810373 A2 BRPI0810373 A2 BR PI0810373A2 BR PI0810373 A BRPI0810373 A BR PI0810373A BR PI0810373 A2 BRPI0810373 A2 BR PI0810373A2
Authority
BR
Brazil
Prior art keywords
fluid flow
flow monitoring
adjustment devices
adjustment
devices
Prior art date
Application number
BRPI0810373-9A2A
Other languages
English (en)
Inventor
Seth Kranz
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39768534&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0810373(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fisher Controls Int filed Critical Fisher Controls Int
Publication of BRPI0810373A2 publication Critical patent/BRPI0810373A2/pt
Publication of BRPI0810373B1 publication Critical patent/BRPI0810373B1/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/32—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting on a servo-mechanism or on a catch-releasing mechanism
    • 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
    • G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
    • 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
    • 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
    • Y10T137/5109—Convertible
    • Y10T137/5196—Unit orientable in a single location between plural positions
    • 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
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7728—High pressure cut-off
    • 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
    • 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]
    • Y10T137/7801—Balanced 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7831—With mechanical movement between actuator and 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm
    • 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
    • Y10T137/86485—Line condition change responsive release of valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Flow Control (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
BRPI0810373-9A 2007-04-20 2008-04-17 Dispositivos de monitoramento e de regulagem de fluxo de fluido BRPI0810373B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91307607P 2007-04-20 2007-04-20
US60/913076 2007-04-20
PCT/US2008/060645 WO2008131110A2 (en) 2007-04-20 2008-04-17 Integral overpressure monitoring device

Publications (2)

Publication Number Publication Date
BRPI0810373A2 true BRPI0810373A2 (pt) 2014-10-29
BRPI0810373B1 BRPI0810373B1 (pt) 2019-04-09

Family

ID=39768534

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0810373-9A BRPI0810373B1 (pt) 2007-04-20 2008-04-17 Dispositivos de monitoramento e de regulagem de fluxo de fluido

Country Status (10)

Country Link
US (1) US8151822B2 (pt)
EP (1) EP2140323B1 (pt)
JP (1) JP5213949B2 (pt)
CN (1) CN101990655B (pt)
AR (1) AR066114A1 (pt)
AU (1) AU2008242823B2 (pt)
BR (1) BRPI0810373B1 (pt)
CA (1) CA2681731C (pt)
RU (1) RU2470341C2 (pt)
WO (1) WO2008131110A2 (pt)

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KR102373840B1 (ko) * 2012-09-21 2022-03-11 엔테그리스, 아이엔씨. 압력 조절식 유체 보관 및 운반 용기의 스파이크 압력 방지 관리
CN103672078B (zh) * 2012-09-21 2019-03-26 艾默生过程管理调节技术公司 流体调节器、致动器以及改善流体调节器的稳定性的方法
CN103711914A (zh) * 2012-09-28 2014-04-09 艾默生过程管理调节技术公司 用于流体调节器的平衡阀口
US9709998B2 (en) 2013-03-14 2017-07-18 Marshall Excelsior Co. Pressure regulator
MX378696B (es) * 2014-02-20 2025-03-11 Emerson Process Man Regulator Technologies Inc Regulador equilibrado con un componente interior equilibrado que incluye un area de deteccion de presion variable.
CN104864140B (zh) * 2014-02-20 2019-05-17 艾默生过程管理调节技术公司 具有包括可变压强感应区域的平衡阀内件的平衡调节器
US9714740B2 (en) * 2014-07-18 2017-07-25 Instrument Solutions Inc. System, method, and apparatus for regulating the flow of gas
DE102015118963A1 (de) * 2015-11-05 2017-05-11 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Druckbegrenzungsventil
DE202017104079U1 (de) * 2017-07-07 2017-08-21 Samson Ag Stellantrieb für Prozessventile
US10823206B2 (en) 2018-07-31 2020-11-03 Emerson Process Management Regulator Technologies, Inc. Vent limiting device for use with fluid regulators
CN109758624B (zh) * 2018-12-30 2022-07-01 捷锐企业(上海)有限公司 一种高可靠性负压调节器
CA3127746A1 (en) 2019-01-30 2020-08-06 Fisher Jeon Gas Equipment (Chengdu) Co., Ltd. Balance structure for a regulator
US11022988B1 (en) 2019-11-26 2021-06-01 Emerson Process Management Regulator Technologies, Inc. Flow limiter for regulators
US11988299B2 (en) 2020-12-18 2024-05-21 Bellofram Corporation Slam shut thermally triggered valve
CN113155353A (zh) * 2021-04-02 2021-07-23 普力斯特测控技术(天长)有限公司 一种便携型直装式法兰压力传感器的过度保护连接装置
US20230064155A1 (en) * 2021-08-24 2023-03-02 Te Feng LIN Gas regulator with overload protection function
WO2025114946A1 (en) * 2023-11-30 2025-06-05 Pietro Fiorentini S.P.A. Improved gas regulator.
IT202300027174A1 (it) * 2023-12-19 2025-06-19 Pietro Fiorentini Spa Regolatore del gas perfezionato.

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Also Published As

Publication number Publication date
JP5213949B2 (ja) 2013-06-19
AR066114A1 (es) 2009-07-22
AU2008242823A1 (en) 2008-10-30
CN101990655B (zh) 2013-08-21
WO2008131110A2 (en) 2008-10-30
EP2140323A2 (en) 2010-01-06
BRPI0810373B1 (pt) 2019-04-09
CN101990655A (zh) 2011-03-23
JP2010531477A (ja) 2010-09-24
RU2009139834A (ru) 2011-05-27
CA2681731A1 (en) 2008-10-30
US8151822B2 (en) 2012-04-10
AU2008242823B2 (en) 2012-09-13
CA2681731C (en) 2014-12-09
EP2140323B1 (en) 2016-06-08
US20080257421A1 (en) 2008-10-23
WO2008131110A3 (en) 2010-08-05
RU2470341C2 (ru) 2012-12-20

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/04/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/04/2019, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2666 DE 08-02-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.