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AR089038A1 - Dispositivo de seguridad de cierre rapido que tiene una jaula - Google Patents

Dispositivo de seguridad de cierre rapido que tiene una jaula

Info

Publication number
AR089038A1
AR089038A1 ARP120104497A ARP120104497A AR089038A1 AR 089038 A1 AR089038 A1 AR 089038A1 AR P120104497 A ARP120104497 A AR P120104497A AR P120104497 A ARP120104497 A AR P120104497A AR 089038 A1 AR089038 A1 AR 089038A1
Authority
AR
Argentina
Prior art keywords
cage
valve
valve seat
security device
valve disc
Prior art date
Application number
ARP120104497A
Other languages
English (en)
Original Assignee
Emerson Process Man Regulator Technologies 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 Regulator Technologies Inc filed Critical Emerson Process Man Regulator Technologies Inc
Publication of AR089038A1 publication Critical patent/AR089038A1/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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/042—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with locking or disconnecting arrangements
    • 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
    • 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
    • F16K47/14—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 the throttling member being a perforated 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
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • Y10T137/0497—Fluid actuated or retarded
    • 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
    • Y10T137/773—Fluid released trip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Check Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Lift Valve (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)

Abstract

El dispositivo de cierre rápido incluye una entrada. una salida, un asiento de válvula, y define una trayectoria de flujo. Un disco de válvula es desplazable entre una posición abierta y una posición cerrada. y el pasador de reajuste sensible a un accionador se acopla al disco de válvula y se desplaza entre una posición no disparada y una posición disparada. Una jaula cilíndrica se monta dentro del cuerpo de válvula y se coloca en la trayectoria de flujo, e incluye una pluralidad de aperturas de flujo. recibe de manera deslizablemente el disco de válvula. La jaula incluye un primer extremo adyacente al asiento de válvula y un segundo extremo lejos del asiento de válvula, y la jaula forma un rebajo cilíndrico colocado adyacente al segundo extremo de la jaula y espaciado de las aperturas de flujo.
ARP120104497A 2011-11-30 2012-11-29 Dispositivo de seguridad de cierre rapido que tiene una jaula AR089038A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161565240P 2011-11-30 2011-11-30

Publications (1)

Publication Number Publication Date
AR089038A1 true AR089038A1 (es) 2014-07-23

Family

ID=47326414

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104497A AR089038A1 (es) 2011-11-30 2012-11-29 Dispositivo de seguridad de cierre rapido que tiene una jaula

Country Status (10)

Country Link
US (1) US9133946B2 (es)
EP (1) EP2786052B1 (es)
JP (1) JP6110400B2 (es)
CN (2) CN203309235U (es)
AR (1) AR089038A1 (es)
AU (1) AU2012345935B2 (es)
BR (1) BR112014013026B1 (es)
CA (1) CA2854192C (es)
RU (1) RU2622146C2 (es)
WO (1) WO2013082258A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203309235U (zh) * 2011-11-30 2013-11-27 艾默生过程管理调节技术公司 具有阀罩的切断安全装置
CN103644341A (zh) * 2013-12-26 2014-03-19 谷红军 切断式户内用调压器
US9759342B2 (en) * 2014-10-31 2017-09-12 Emerson Process Management Regulator Technologies, Inc. Slam shut reset pin guide assembly and slam shut safety device comprising same
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
RU2727199C1 (ru) * 2019-11-19 2020-07-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" Регулирующий двухплунжерный клапан
US11988299B2 (en) * 2020-12-18 2024-05-21 Bellofram Corporation Slam shut thermally triggered valve

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143399A (en) * 1935-05-06 1939-01-10 Abercrombie Pump Company Pump valve
US2619983A (en) * 1952-01-04 1952-12-02 Fisher Governor Co Universal diaphragm valve
US2950736A (en) * 1956-11-23 1960-08-30 Eaton Mfg Co Valve mechanism with integral spring and cage member
US3776278A (en) * 1971-06-29 1973-12-04 Fisher Controls Co Valve including noise reducing means
US4067095A (en) 1976-06-02 1978-01-10 The Singer Company Closing spring assembly for slam-shut valves
DE2658721A1 (de) * 1976-12-24 1978-07-06 Braukmann Armaturen Sicherheitsventil
JPS6281767U (es) * 1985-11-07 1987-05-25
US5236014A (en) * 1992-06-01 1993-08-17 Fisher Controls International, Inc. Trim for ANSI class V shut off of valves
KR100280893B1 (ko) * 1998-07-14 2001-11-02 권갑주 밸브의 유체흐름 제어장치
RU2162178C1 (ru) * 1999-06-07 2001-01-20 Государственное унитарное предприятие "АВИАГАЗ-СОЮЗ" (дочернее предприятие КОКБ "СОЮЗ") Запорно-регулирующее устройство
US6536472B2 (en) * 2001-05-07 2003-03-25 Fisher Controls International, Inc. High performance fluid control valve
CN1434232A (zh) * 2003-03-08 2003-08-06 吉林大学 液化石油气减压调压器
JP4342240B2 (ja) * 2003-08-05 2009-10-14 株式会社山武 ケージ弁
RU2267682C1 (ru) * 2004-05-17 2006-01-10 Открытое акционерное общество "НПО "Промавтоматика" Клапан запорно-регулирующий
RU2308627C1 (ru) * 2006-02-02 2007-10-20 Общество с ограниченной ответственностью Финансово-промышленная компания "Космос-Нефть-Газ" Регулирующий клапан
FR2915293B1 (fr) * 2007-04-20 2009-07-10 Francel Sa Dispositif de securite pour un detendeur de gaz et detendeur de gaz comportant un tel dispositif
CN101663520B (zh) * 2007-04-20 2012-05-30 费希尔控制产品国际有限公司 紧急切断安全装置
US8256452B2 (en) * 2007-04-20 2012-09-04 Fisher Controls International Llc Gas regulator flow boost cartridge
US8281803B2 (en) * 2008-04-18 2012-10-09 Fisher Controls International Llc Balanced port housing with integrated flow conditioning
CN203309235U (zh) * 2011-11-30 2013-11-27 艾默生过程管理调节技术公司 具有阀罩的切断安全装置

Also Published As

Publication number Publication date
BR112014013026B1 (pt) 2020-10-27
CA2854192C (en) 2020-03-10
EP2786052A1 (en) 2014-10-08
RU2014124948A (ru) 2016-01-27
WO2013082258A1 (en) 2013-06-06
JP2015500446A (ja) 2015-01-05
JP6110400B2 (ja) 2017-04-05
BR112014013026A2 (pt) 2017-06-13
CN203309235U (zh) 2013-11-27
CN103133731A (zh) 2013-06-05
CN103133731B (zh) 2017-11-24
CA2854192A1 (en) 2013-06-06
AU2012345935B2 (en) 2017-07-20
AU2012345935A1 (en) 2014-05-22
US9133946B2 (en) 2015-09-15
US20130133755A1 (en) 2013-05-30
RU2622146C2 (ru) 2017-06-13
EP2786052B1 (en) 2016-02-24

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee