BR0318029A - Válvula, sistema selante para uma válvula, e, arranjo de parte interna para uma válvula - Google Patents

Válvula, sistema selante para uma válvula, e, arranjo de parte interna para uma válvula

Info

Publication number
BR0318029A
BR0318029A BR0318029A BR0318029A BR0318029A BR 0318029 A BR0318029 A BR 0318029A BR 0318029 A BR0318029 A BR 0318029A BR 0318029 A BR0318029 A BR 0318029A BR 0318029 A BR0318029 A BR 0318029A
Authority
BR
Brazil
Prior art keywords
valve
plug
perimeter
internal arrangement
sealing system
Prior art date
Application number
BR0318029A
Other languages
English (en)
Inventor
William V Fitzgerald
Cecil J Eggleston Jr
Wade J Helfer
Donald Ray Bush
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 BR0318029A publication Critical patent/BR0318029A/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
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—Packings
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86734—With metering feature
    • 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
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86759—Reciprocating

Abstract

"VáLVULA, SISTEMA SELANTE PARA UMA VáLVULA E ARRANJO DE PARTE INTERNA PARA UMA VáLVULA". é provida uma válvula de controle da Classe de Vazamento ANSI V possuindo características de interrupção consistentes com uma força de atuador reduzida, requerida para abrir e fechar a válvula. O arranjo de parte interna (45) da válvula de controle, inclui uma armação de válvula (48) possuindo uma superfície interna multi-contornada. A superfície interna multi-contornada pode incluir diversas superfícies. A superfície interna multicontornada pode incluir primeira (58), segunda (59) e terceira (60) superfícies de perímetro, e uma primeira superfície de transição (61) disposta entre e acoplando a segunda (59) e a terceira (60) superfícies de perímetro. A válvula também inclui um tampão de válvula (47) disposto em uma extremidade de uma haste de válvula (56). O tampão de válvula (47) controla o fluxo de fluido através da válvula. O tampão de válvula (47) inclui uma abertura (66) através do tampão, para equalizar a pressão através do tampão de válvula. Um canal anular (64) é formado dentro de uma parede do tampão de válvula (47) e é dimensionado para acomodar um anel selante (63). O anel selante (63) encaixa com a segunda superfície de perímetro (59) para formar um selo de fluido que impede substancialmente o vazamento de fluido através da válvula.
BR0318029A 2003-02-04 2003-12-15 Válvula, sistema selante para uma válvula, e, arranjo de parte interna para uma válvula BR0318029A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/358,050 US6851658B2 (en) 2003-02-04 2003-02-04 Control valve trim and bore seal
PCT/US2003/039860 WO2004072527A1 (en) 2003-02-04 2003-12-15 Control valve

Publications (1)

Publication Number Publication Date
BR0318029A true BR0318029A (pt) 2005-12-06

Family

ID=32771127

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0318029A BR0318029A (pt) 2003-02-04 2003-12-15 Válvula, sistema selante para uma válvula, e, arranjo de parte interna para uma válvula

Country Status (10)

Country Link
US (1) US6851658B2 (pt)
EP (1) EP1590590B1 (pt)
AU (1) AU2003297945B2 (pt)
BR (1) BR0318029A (pt)
CA (1) CA2514607C (pt)
MX (1) MXPA05008256A (pt)
MY (1) MY137044A (pt)
NO (1) NO330605B1 (pt)
RU (1) RU2324099C2 (pt)
WO (1) WO2004072527A1 (pt)

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US6981515B2 (en) * 2003-09-29 2006-01-03 Siemens Building Technologies, Inc. Balanced valve body for use with normally-open and normally-closed modes of operation
US7100629B2 (en) * 2003-09-29 2006-09-05 Siemens Building Technologies, Inc. Method for assembling balanced normally-open and normally-closed valves
SE532137C2 (sv) * 2006-10-04 2009-10-27 Tour & Andersson Ab Ventil med reglerfunktion
US7926784B2 (en) * 2008-01-11 2011-04-19 Fisher Controls International Llc Control valve trim and seal
MX2010014052A (es) * 2008-06-30 2011-03-03 Fisher Controls Int Llc Valvula de control de compensacion universal y metodo de fabricacion de tal valvula de control.
US8714560B2 (en) 2009-04-28 2014-05-06 Fisher Controls International Llc Bidirectional seal assembly for use with valves
US8167269B2 (en) * 2009-05-28 2012-05-01 Fisher Controls International, Llc Valve trim apparatus for use with valves
CN101806363B (zh) * 2010-04-30 2011-08-10 南京理工大学 一种高温高压双向平衡截止阀
CN102052515B (zh) * 2010-12-29 2012-03-28 吴忠仪表有限责任公司 非对称节流窗口套筒调节阀
CN103711964B (zh) * 2012-09-28 2018-06-19 艾默生过程管理调节技术公司 自对准阀塞
US9194501B2 (en) 2012-11-20 2015-11-24 Dresser, Inc. Pressure balanced spring loaded overtravel sealing apparatus
RU2516994C1 (ru) * 2012-11-27 2014-05-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Иркутский государственный университет путей сообщения (ФГБОУ ВПО ИрГУПС) Рагруженный клапан
US9395019B2 (en) * 2013-06-27 2016-07-19 Dresser, Inc. Device for sealing a valve
JP6163129B2 (ja) * 2014-03-31 2017-07-12 アズビル株式会社 ケージ弁
DE102014008651A1 (de) * 2014-06-13 2015-12-17 Rsg Electronic Gmbh Ventilvorrichtung zum Ansteuern von Medienströmen jedweder Art
US9341270B2 (en) 2014-07-28 2016-05-17 Schneider Electric Buildings, Llc Tool-less valve actuator connector for a globe valve assembly
US9541212B2 (en) 2014-08-19 2017-01-10 Schneider Electric Buildings, Llc Tool-less valve stem connector assembly for a globe valve assembly
US9371936B2 (en) * 2014-09-17 2016-06-21 Schneider Electric Buildings, Llc Balanced globe valve assembly
GB2533642B (en) * 2014-12-24 2017-09-27 Cameron Int Corp Valve assembly
GB2533641B (en) 2014-12-24 2017-10-25 Cameron Int Corp Valve assembly
GB2533638B (en) 2014-12-24 2019-02-06 Cameron Tech Ltd Valve assembly
GB2533636B (en) 2014-12-24 2017-09-27 Cameron Int Corp Valve assembly
DE102015225642A1 (de) * 2015-12-17 2017-06-22 Continental Automotive Gmbh Ventil
CN107023688A (zh) * 2016-02-02 2017-08-08 丹佛斯有限公司 尤其是热交换器阀的阀
WO2017205990A1 (es) * 2016-06-01 2017-12-07 PEREZ MORDOJ, Mauricio Dispositivos de entrada de fluido de control auto limpiantes aplicables a válvulas para fluidos líquidos o gaseosos
CN105937630B (zh) * 2016-07-04 2020-04-24 南京华宁阀门有限公司 一种散热型双阀瓣调节截止式对空排气阀门
CN107588204A (zh) * 2016-07-08 2018-01-16 艾默生过程管理(天津)阀门有限公司 级联可控流体控制阀以及用于流体控制阀的阀内件
US10400899B2 (en) * 2017-07-24 2019-09-03 Fisher Controls International, Llc Fluid flow control apparatus for use with fluid valves
US10393283B2 (en) 2017-09-25 2019-08-27 Dresser, Llc Regulating overtravel in bi-furcated plugs for use in valve assemblies
US11060635B2 (en) * 2019-10-09 2021-07-13 Control Components, Inc. Additively manufactured control valve flow element

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Publication number Priority date Publication date Assignee Title
US3648718A (en) * 1970-06-01 1972-03-14 Foxboro Co Valve structure
US3990475A (en) * 1975-01-08 1976-11-09 Honeywell Inc. Low noise valve trim
GB1569261A (en) 1976-10-20 1980-06-11 Serck Industries Ltd Fluid control valve
US4397331A (en) * 1978-09-29 1983-08-09 Honeywell Inc. Fluid flow control valve with maximized noise reduction
JPS6121484A (ja) 1984-05-21 1986-01-30 Nippon Kousou Kk スクリ−ンバルブおよび抵抗附与装置
US5018703A (en) * 1988-01-14 1991-05-28 Teledyne Industries, Inc. Valve design to reduce cavitation and noise
US5113908A (en) * 1990-09-04 1992-05-19 Dresser Industries, Inc. Multistep trim design
US5236014A (en) 1992-06-01 1993-08-17 Fisher Controls International, Inc. Trim for ANSI class V shut off of valves

Also Published As

Publication number Publication date
WO2004072527A1 (en) 2004-08-26
AU2003297945A1 (en) 2004-09-06
RU2324099C2 (ru) 2008-05-10
MY137044A (en) 2008-12-31
EP1590590A1 (en) 2005-11-02
CA2514607A1 (en) 2004-08-26
US20040149950A1 (en) 2004-08-05
NO330605B1 (no) 2011-05-23
RU2005127628A (ru) 2006-01-20
EP1590590B1 (en) 2011-11-23
NO20053426D0 (no) 2005-07-14
AU2003297945B2 (en) 2009-09-24
CA2514607C (en) 2009-11-24
US6851658B2 (en) 2005-02-08
NO20053426L (no) 2006-08-29
MXPA05008256A (es) 2005-10-05

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 12A 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 2343 DE 01-12-2015 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.