BR112015014815A2 - conjunto de válvulas de ventilação de gás - Google Patents

conjunto de válvulas de ventilação de gás

Info

Publication number
BR112015014815A2
BR112015014815A2 BR112015014815A BR112015014815A BR112015014815A2 BR 112015014815 A2 BR112015014815 A2 BR 112015014815A2 BR 112015014815 A BR112015014815 A BR 112015014815A BR 112015014815 A BR112015014815 A BR 112015014815A BR 112015014815 A2 BR112015014815 A2 BR 112015014815A2
Authority
BR
Brazil
Prior art keywords
housing
gas vent
vent valve
float
valve set
Prior art date
Application number
BR112015014815A
Other languages
English (en)
Inventor
Margrethe Mosland Anne
Original Assignee
Vetco Gray Scandinavia As
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 Vetco Gray Scandinavia As filed Critical Vetco Gray Scandinavia As
Publication of BR112015014815A2 publication Critical patent/BR112015014815A2/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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • 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
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/18—Self-closing valves, i.e. closing automatically after operation closed when a rising liquid reaches a predetermined level
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
    • F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
    • 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
    • F16K33/00—Floats for actuation of valves or other apparatus
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
    • 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
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/2937—Gas pressure discharge of liquids feed traps [e.g., to boiler]
    • Y10T137/2947—Gas pressure controlled by amount of liquid in trap
    • Y10T137/2965—Float responsive
    • 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
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3003—Fluid separating traps or vents
    • Y10T137/3084—Discriminating outlet for gas
    • Y10T137/309—Fluid sensing valve
    • Y10T137/3099—Float responsive
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7293—Liquid excluding devices for gas inlet or outlets
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7423—Rectilinearly traveling float
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7478—With interposed cam, gear or threaded connection

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Float Valves (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)

Abstract

resumo “conjunto de válvulas de ventilação de gás” trata-se de conjunto de válvulas de ventilação de gás que compreende um alojamento de válvula (1) que tem uma entrada (4) em uma região de fundo do alojamento conectável a um fluxo de fluido para passar através de uma bomba ou compressor submarinos e uma saída (5) para o gás que se acumula em uma região de topo do alojamento. um mecanismo de válvula (9, 11, 13, 14) que opera um corpo de válvula móvel (8) na saída entre as posições aberta e fechada. um flutuador (18) no alojamento que atua o mecanismo de válvula, em que o flutuador é atuado mediante um meio de força (24) que é dimensionado para aumentar a flutuabilidade do flutuador em relação a uma fase líquida do fluido que se acumula em uma região de fundo do alojamento.
BR112015014815A 2012-12-21 2013-12-11 conjunto de válvulas de ventilação de gás BR112015014815A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20121555A NO20121555A1 (no) 2012-12-21 2012-12-21 Ventilinnretning for ventilering av gass fra væske som sirkulerer i et undersjøisk produksjonssystem
PCT/IB2013/002741 WO2014096921A1 (en) 2012-12-21 2013-12-11 Valve arrangement for venting gas from liquid circulating in a subsea production system

Publications (1)

Publication Number Publication Date
BR112015014815A2 true BR112015014815A2 (pt) 2017-07-11

Family

ID=49779909

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015014815A BR112015014815A2 (pt) 2012-12-21 2013-12-11 conjunto de válvulas de ventilação de gás

Country Status (7)

Country Link
US (1) US20150323093A1 (pt)
EP (1) EP2935763A4 (pt)
AU (1) AU2013365975B2 (pt)
BR (1) BR112015014815A2 (pt)
NO (1) NO20121555A1 (pt)
SG (2) SG11201504687PA (pt)
WO (1) WO2014096921A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180012692A9 (en) * 2015-02-12 2018-01-11 Eaton Corporation Multi-piece armature and solenoid with amplified stroke
CN111734859B (zh) * 2020-08-10 2022-03-18 罗浮阀门集团有限公司 一种液相介质全启式安全阀

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US617597A (en) * 1899-01-10 Ball-cock
US439749A (en) * 1890-11-04 Boiler feeder and regulator
US1770988A (en) * 1929-04-18 1930-07-22 Morgan Oliver Valve for oil-distributing systems
US1814904A (en) * 1930-06-20 1931-07-14 Harry E Dobson Automatic valve
US2605847A (en) * 1949-06-24 1952-08-05 Carl J Mccoy Wet plug for well pipes
GB742391A (en) * 1952-09-19 1955-12-30 Leslie Haddow Carmalt Improvements in and relating to float valves
US2724404A (en) * 1954-05-10 1955-11-22 Samuel M Kass Inlet valve
US3195557A (en) * 1963-04-25 1965-07-20 Gen Dynamics Corp Float actuated gas vent
US3369560A (en) * 1964-05-28 1968-02-20 American Radiator & Standard Flush tank refill valve
US3252473A (en) * 1965-04-26 1966-05-24 Smith Corp A O Apparatus for separating gas from liquid
US4286664A (en) * 1979-08-28 1981-09-01 Aztec Tools, Inc. Positive seal float collar
US5062441A (en) * 1990-06-21 1991-11-05 Sabre Industries, Inc. Drain valve used in aircraft
US5386844A (en) * 1991-12-12 1995-02-07 Penn Troy Machine Co., Inc. Float actuated combination air and vacuum valve
DE4303799A1 (de) * 1993-02-10 1994-08-18 Hydac Technology Gmbh Entlüftungsventil
IT1289894B1 (it) * 1997-01-15 1998-10-19 Watts Intermes S P A Valvola di sfogo aria a doppia funzione automatica e manuale particolarmente per impianti idro-termo-sanitari
US6893485B2 (en) * 2002-05-31 2005-05-17 Swabey, Ogilvy, Renault Method and kit for use with standard pipe couplings to construct a de-aerator
IL150520A0 (en) * 2002-07-02 2003-02-12 A R I Kfar Charuv Water Supply Gas purge valve
JP4331503B2 (ja) * 2003-04-09 2009-09-16 株式会社パイオラックス フロート弁装置
US7703539B2 (en) * 2006-03-21 2010-04-27 Warren Michael Levy Expandable downhole tools and methods of using and manufacturing same
GB2447037B (en) * 2007-03-01 2009-04-01 Chuan Jiing Entpr Co Ltd Automatic pressure-relieving apparatus for suction pump
DE102007010029B4 (de) * 2007-03-01 2011-12-22 Chuan Jiing Enterprises Co., Ltd. Automatische Druckentlastungsvorrichtung für eine Saugpumpe
DE102007050970B4 (de) * 2007-06-27 2010-10-07 Alfmeier Präzision AG Baugruppen und Systemlösungen Entlüftungsvorrichtung für den Kraftstofftank eines Kraftfahrzeugs
RU2395026C1 (ru) * 2008-11-25 2010-07-20 Ильмер Юсупович Хасанов Устройство для отвода газа

Also Published As

Publication number Publication date
US20150323093A1 (en) 2015-11-12
EP2935763A1 (en) 2015-10-28
AU2013365975B2 (en) 2017-08-31
NO334569B1 (no) 2014-04-14
WO2014096921A1 (en) 2014-06-26
NO20121555A1 (no) 2014-04-14
EP2935763A4 (en) 2016-08-31
AU2013365975A1 (en) 2015-07-09
SG11201504687PA (en) 2015-07-30
SG10201704650RA (en) 2017-07-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2494 DE 23-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.