AR076366A1 - Conjunto de sellos bidireccionales para utilizar en valvulas y valvula que los contiene - Google Patents

Conjunto de sellos bidireccionales para utilizar en valvulas y valvula que los contiene

Info

Publication number
AR076366A1
AR076366A1 ARP100101324A AR076366A1 AR 076366 A1 AR076366 A1 AR 076366A1 AR P100101324 A ARP100101324 A AR P100101324A AR 076366 A1 AR076366 A1 AR 076366A1
Authority
AR
Argentina
Prior art keywords
seals
valves
seal
closure member
valve containing
Prior art date
Application number
Other languages
English (en)
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 AR076366A1 publication Critical patent/AR076366A1/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Valve Housings (AREA)
  • Gasket Seals (AREA)
  • Sealing Devices (AREA)
  • Check Valves (AREA)
  • Details Of Valves (AREA)

Abstract

Se describe un conjunto de sellos. Un conjunto de sellos, dado a título de ejemplo, incluye un primer sello y un segundo sello situado opuestamente al primer sello. Los sellos primero y segundo tienen por objeto entrar en un contacto de sellado con un miembro de cierre de una válvula y con una superficie de sellado situada opuestamente al miembro de cierre. Hay un anillo de separacion dispuesto entre los sellos primero y segundo a efectos de prevenir que los sellos primero y segundo entren en un contacto recíproco. Adicionalmente, el anillo de separacion está dimensionado de manera tal que el anillo de separacion no entra en contacto con el miembro de cierre ni con la superficie de sellado.
ARP100101324 2009-04-28 2010-04-21 Conjunto de sellos bidireccionales para utilizar en valvulas y valvula que los contiene AR076366A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/430,978 US8714560B2 (en) 2009-04-28 2009-04-28 Bidirectional seal assembly for use with valves

Publications (1)

Publication Number Publication Date
AR076366A1 true AR076366A1 (es) 2011-06-08

Family

ID=42352285

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100101324 AR076366A1 (es) 2009-04-28 2010-04-21 Conjunto de sellos bidireccionales para utilizar en valvulas y valvula que los contiene

Country Status (13)

Country Link
US (3) US8714560B2 (es)
EP (1) EP2425158B1 (es)
CN (1) CN102422065B (es)
AR (1) AR076366A1 (es)
AU (1) AU2010241948B2 (es)
BR (1) BRPI1013995A2 (es)
CA (1) CA2760228C (es)
MX (1) MX2011011537A (es)
MY (1) MY156823A (es)
NO (1) NO20111501A1 (es)
RU (1) RU2527002C2 (es)
SA (1) SA516371851B1 (es)
WO (1) WO2010126671A1 (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8714560B2 (en) 2009-04-28 2014-05-06 Fisher Controls International Llc Bidirectional seal assembly for use with valves
US8820708B2 (en) * 2009-07-17 2014-09-02 Fisher Controls International Llc Seal assemblies for use with fluid valves
NO332818B1 (no) * 2011-11-01 2013-01-21 Terje Haland As Tetningsanordning for ventil
CN104220769B (zh) * 2012-03-15 2018-03-30 Skf公司 具有内部面密封表面的旋转卡盘密封件
US9194501B2 (en) 2012-11-20 2015-11-24 Dresser, Inc. Pressure balanced spring loaded overtravel sealing apparatus
DE102012112593A1 (de) * 2012-12-19 2014-06-26 Elringklinger Ag Dichtring für ein Druckregelventil
WO2014124437A1 (en) * 2013-02-11 2014-08-14 Fluid Equipment Development Company, Llc Anti-cavitation throttle valve and method of operating the same
CN104048059B (zh) * 2013-03-14 2018-09-18 费希尔控制国际公司 用于高温控制阀的复合动力阀密封组件
CN203857065U (zh) * 2013-03-14 2014-10-01 费希尔控制国际公司 滑动阀杆控制阀和用于高温控制阀的密封组件
JP6032139B2 (ja) * 2013-06-13 2016-11-24 トヨタ自動車株式会社 シール体とガスシール機構
US9512934B2 (en) * 2013-06-18 2016-12-06 Fisher Controls International Llc Seal assemblies for use with fluid valves
US9395019B2 (en) 2013-06-27 2016-07-19 Dresser, Inc. Device for sealing a valve
US9400061B2 (en) 2013-07-29 2016-07-26 Fisher Controls International Llc Fluid valve apparatus having enclosed seals
ITBS20130168A1 (it) 2013-11-15 2015-05-16 Omb Saleri S P A Valvola per metano in sistemi per autotrazione a tenuta migliorata
EP3080472B1 (de) * 2013-12-09 2017-09-06 Schaeffler Technologies AG & Co. KG Geberzylinder
US9279345B2 (en) * 2014-01-17 2016-03-08 General Electric Company Steam turbomachine valve having a valve member and seal assembly
CN104930207A (zh) * 2014-03-18 2015-09-23 费希尔控制国际公司 用于阀的双向密封组件
CN104500771A (zh) * 2014-05-26 2015-04-08 襄阳航生石化环保设备有限公司 自平衡式除焦控制阀
CA3053128C (en) 2014-07-09 2021-10-19 Saint-Gobain Performance Plastics Corporation Polymer seal assembly
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
US9746080B2 (en) * 2014-10-31 2017-08-29 Aps Technology, Inc. High pressure seal assembly for a moveable shaft
CN104676012A (zh) * 2015-02-10 2015-06-03 无锡智能自控工程股份有限公司 套筒阀双向平衡密封环组件
US9976413B2 (en) 2015-02-20 2018-05-22 Aps Technology, Inc. Pressure locking device for downhole tools
WO2016179008A1 (en) 2015-05-01 2016-11-10 Saint-Gobain Performance Plastics Corporation Seals
EP3390826B1 (de) * 2015-12-16 2020-05-06 Agilent Technologies, Inc. Fluidpumpe mit kolben und diesen lagernden stützkörper für dichtung
DK179498B1 (en) * 2017-03-13 2019-01-16 Danfoss A/S LOW FRICTION VALVE
US10400899B2 (en) 2017-07-24 2019-09-03 Fisher Controls International, Llc Fluid flow control apparatus for use with fluid valves
CN107387785A (zh) * 2017-09-17 2017-11-24 浙江贝尔控制阀门有限公司 一种微小流量调节阀
US10935161B2 (en) * 2017-09-19 2021-03-02 Fisher Controls International Llc Control valve with guide vane
US10393283B2 (en) 2017-09-25 2019-08-27 Dresser, Llc Regulating overtravel in bi-furcated plugs for use in valve assemblies
CN107725802A (zh) * 2017-11-02 2018-02-23 苏州丹顿机电有限公司 一种防泄漏阀门
DE202017107647U1 (de) 2017-12-15 2018-01-16 Samson Ag Dichtungsanordnung
EP3857020B1 (en) * 2018-09-25 2023-12-27 Services Pétroliers Schlumberger Piston load ring seal configurations
JP7127838B2 (ja) * 2019-02-19 2022-08-30 タイム技研株式会社 流量制御弁
US11339891B2 (en) 2020-06-15 2022-05-24 Fisher Controls International Llc Retaining ring for a flow control device
US11781399B1 (en) * 2023-01-19 2023-10-10 Merle Lynn Bell Seal assemblies

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187257A (en) 1938-08-15 1940-01-16 John C Williams Corp Valve
DE802488C (de) 1949-05-14 1951-02-12 Basf Ag Kolbenschieber
US2739855A (en) * 1951-12-21 1956-03-27 Earl F Bruning Composite packing
US3251373A (en) 1962-05-14 1966-05-17 Woodward Governor Co All-speed balanced governor
US3374838A (en) * 1965-11-08 1968-03-26 Schlumberger Well Surv Corp Fluid expansible packer and anchor apparatus
US3512789A (en) * 1967-03-31 1970-05-19 Charles L Tanner Cryogenic face seal
DE2908631C2 (de) 1979-03-06 1985-10-17 Knorr-Bremse GmbH, 8000 München Ventildichtung
US4572519A (en) * 1984-06-14 1986-02-25 Dowell Schlumberger Incorporated Packing assembly for use in a plunger bore
US4592558A (en) * 1984-10-17 1986-06-03 Hydril Company Spring ring and hat ring seal
US4706970A (en) * 1984-11-14 1987-11-17 Polydyne Industries, Inc. Flexible ring seal with insert in circumferentially extending channel
US4618154A (en) * 1985-07-31 1986-10-21 Freudenthal Merton L Annular lip type sealing ring with pre-loaded lip portions
US4844411A (en) * 1988-03-14 1989-07-04 Goddard Industries, Inc. Valve
US4971099A (en) * 1989-12-15 1990-11-20 Cooper Industries, Inc. Pressure balanced cartridge choke valve
US5085443A (en) * 1990-05-29 1992-02-04 Amoco Corporation Labyrinth seal
US5236014A (en) * 1992-06-01 1993-08-17 Fisher Controls International, Inc. Trim for ANSI class V shut off of valves
RU2047799C1 (ru) * 1992-09-02 1995-11-10 Омский государственный университет Герметизирующее устройство
US5813674A (en) * 1993-08-10 1998-09-29 United Technologies Corporation Reverse pressure tolerant seal means
US5799953A (en) * 1995-05-25 1998-09-01 American Variseal Capped spring-energized seal
US5720503A (en) * 1995-11-08 1998-02-24 Single Buoy Moorings Inc. Sealing sytem--anti collapse device
NL1007352C2 (nl) 1997-10-24 1999-04-27 Erich Emanuel Toppenberg Klep.
US20020017327A1 (en) 2000-07-28 2002-02-14 Shigehiro Kawaai Single seat valve apparatus
US20030222410A1 (en) * 2002-05-30 2003-12-04 Williams Ronald D. High pressure and temperature seal for downhole use
US6840520B2 (en) * 2003-01-23 2005-01-11 Fisher Controls International Llc Valve plug seal assembly
US6851658B2 (en) * 2003-02-04 2005-02-08 Fisher Controls International Inc. Control valve trim and bore seal
US7373951B2 (en) * 2004-09-07 2008-05-20 Fisher Controls International Llc Control valve having “C” seal
US7448409B2 (en) * 2005-03-17 2008-11-11 Fisher Controls International Llc Fluid flow control device having a throttling element seal
CN201007356Y (zh) * 2006-12-06 2008-01-16 周卫君 一种阀体内件可互换的调节阀结构
US7954788B2 (en) * 2007-07-16 2011-06-07 Fisher Controls International, Llc Methods and apparatus to align a seat ring in a valve
US20090179169A1 (en) 2008-01-11 2009-07-16 Fleming Leslie E Seal assembly for use with valves having a two-piece cage
US8215646B2 (en) * 2008-08-28 2012-07-10 Castleman Larry J Seal assembly
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
US8251373B2 (en) * 2009-07-17 2012-08-28 GM Global Technology Operations LLC Seal performance for hydrogen storage and supply systems
US8181970B2 (en) * 2010-04-22 2012-05-22 Freudenberg Oil & Gas, Llc Unitized bi-directional seal assembly
MX336793B (es) 2010-07-30 2016-02-02 Fisher Controls Int Aparato de asiento de valvula para el uso con valvulas para fluidos.
WO2012103076A1 (en) * 2011-01-24 2012-08-02 Delaware Capital Formation, Inc. Fluid handling swivel joints and fluid conveyance equipment incorporating the same
CN104930207A (zh) 2014-03-18 2015-09-23 费希尔控制国际公司 用于阀的双向密封组件

Also Published As

Publication number Publication date
CN102422065B (zh) 2016-02-03
CA2760228A1 (en) 2010-11-04
US10054227B2 (en) 2018-08-21
WO2010126671A1 (en) 2010-11-04
MX2011011537A (es) 2011-11-18
NO20111501A1 (no) 2011-11-03
EP2425158A1 (en) 2012-03-07
CN102422065A (zh) 2012-04-18
BRPI1013995A2 (pt) 2016-04-05
AU2010241948A1 (en) 2011-11-24
RU2011146467A (ru) 2013-06-10
AU2010241948B2 (en) 2016-08-11
RU2527002C2 (ru) 2014-08-27
CA2760228C (en) 2016-02-23
US20180335144A1 (en) 2018-11-22
MY156823A (en) 2016-03-31
US20140197603A1 (en) 2014-07-17
US20100270491A1 (en) 2010-10-28
US8714560B2 (en) 2014-05-06
EP2425158B1 (en) 2019-07-17
SA516371851B1 (ar) 2021-03-06
US10436327B2 (en) 2019-10-08

Similar Documents

Publication Publication Date Title
AR076366A1 (es) Conjunto de sellos bidireccionales para utilizar en valvulas y valvula que los contiene
AR076889A1 (es) Aparato de componentes internos moduladores de valvula para utilizar con valvulas
AR077569A1 (es) Montajes de sellos para uso con valvulas de fluido
AR076182A1 (es) Sellos de metal a metal redundantes para utilizar con valvulas internas
AR083910A1 (es) Herramienta de limpieza
AR099648A1 (es) Dispositivo de flujo de fluidos que proporciona un sello mejorado mediante la explotación de la expansión térmica diferencial
ECSP15001562A (es) Unidad de sellado de cable con módulos de sellado múltiple
CL2013002120A1 (es) Dispositivo de conexion para conectar un primer y segundo deposito, comprende una primera seccion con un sello, una segunda seccion, un elemento de perforacion con un canal que se mueve en una primera posicion donde el canal es cerrado y se bloquea una conexion de flujo entre la primera y segunda seccion, y una segunda posicion donde el canal se libera y se hace posible una conexion de flujo entre la primera y segunda seccion.
BR102016014472A8 (pt) cobertura para um recipiente, e, garrafa
AR067146A1 (es) Preventora para cierre de emergencia (bop) de tipo ariete empaquetador
AR086918A1 (es) Conjunto contenedor y metodo asociado
AR099342A1 (es) Montajes de asientos de válvulas
BR112014027921A2 (pt) materiais flexiveis para recipientes flexíveis
NZ621661A (en) Resealable spout for selectively accessing coconut water within a coconut
GB2434189A (en) High pressure seal
CL2015002740A1 (es) Sello de liberación de vacío para un cierre y envase de recipiente.
ECSP12011605A (es) Cierre para un contenedor
BRPI1015345A2 (pt) método e aparelho para aplicar um selante
AR076602A1 (es) Aparato para asiento de valvula para uso con valvulas para fluidos
RU2013150221A (ru) Уплотнительная система для промышленных запорных клапанов и запорный клапан, содержащий такую систему
PE20120700A1 (es) Valvula de compuerta con sello secundario lubricado
AR087976A1 (es) Ensamble de celdas de combustible
AR095406A1 (es) Cierre de dos etapas para una válvula
MY180587A (en) Ball valve
AR080170A1 (es) Conjunto de frasco o botella con orificio de ventilacion inferior

Legal Events

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