MX2019000983A - Sello de cierre para valvula de equilibrio de presion de alta temperatura y metodos relacionados. - Google Patents
Sello de cierre para valvula de equilibrio de presion de alta temperatura y metodos relacionados.Info
- Publication number
- MX2019000983A MX2019000983A MX2019000983A MX2019000983A MX2019000983A MX 2019000983 A MX2019000983 A MX 2019000983A MX 2019000983 A MX2019000983 A MX 2019000983A MX 2019000983 A MX2019000983 A MX 2019000983A MX 2019000983 A MX2019000983 A MX 2019000983A
- Authority
- MX
- Mexico
- Prior art keywords
- seat
- high temperature
- pressure balance
- related methods
- balance valve
- Prior art date
Links
- 230000003068 static effect Effects 0.000 abstract 1
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
- 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
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/42—Valve seats
-
- 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
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/44—Free-space packings
- F16J15/441—Free-space packings with floating ring
-
- 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
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/46—Attachment of sealing rings
-
- 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
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/46—Attachment of sealing rings
- F16K1/465—Attachment of sealing rings to the valve seats
-
- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing 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
- 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
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K25/00—Details relating to contact between valve members and seats
- F16K25/005—Particular materials for seats or closure elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Abstract
Un ensamble de válvula incluye un cuerpo de válvula que tiene una cámara de buje de asiento con un anillo de asiento flotante dispuesto adyacente a una pared lateral interior de la cámara de buje de asiento. El anillo de asiento flotante está configurado para entrar en contacto con una primera porción de un cabezal de obturador en una ubicación única anular antes de que una segunda porción del cabezal de obturador entre en contacto con un asiento principal de la válvula durante una carrera de cierre del cabezal de obturador. Un sello estático está situado radialmente entre el anillo de asiento flotante y la pared lateral interior de la cámara de buje de asiento.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662368033P | 2016-07-28 | 2016-07-28 | |
PCT/US2017/044231 WO2018022924A1 (en) | 2016-07-28 | 2017-07-27 | Shutoff seal for high temperature pressure balance valve and related methods |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019000983A true MX2019000983A (es) | 2019-07-04 |
Family
ID=61017270
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019000983A MX2019000983A (es) | 2016-07-28 | 2017-07-27 | Sello de cierre para valvula de equilibrio de presion de alta temperatura y metodos relacionados. |
MX2022012455A MX2022012455A (es) | 2016-07-28 | 2019-01-23 | Sello de cierre para valvula de equilibrio de presion de alta temperatura y metodos relacionados. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022012455A MX2022012455A (es) | 2016-07-28 | 2019-01-23 | Sello de cierre para valvula de equilibrio de presion de alta temperatura y metodos relacionados. |
Country Status (9)
Country | Link |
---|---|
US (3) | US11428328B2 (es) |
EP (1) | EP3491275B1 (es) |
CN (2) | CN109563937B (es) |
AU (1) | AU2017302032C1 (es) |
CA (1) | CA3031821C (es) |
HU (1) | HUE056005T2 (es) |
MX (2) | MX2019000983A (es) |
RU (1) | RU2719133C1 (es) |
WO (1) | WO2018022924A1 (es) |
Family Cites Families (37)
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SE323556B (es) * | 1968-04-18 | 1970-05-04 | Alfa Laval Ab | |
US3820799A (en) * | 1972-08-16 | 1974-06-28 | Commissariat Energie Atomique | Resilient metal gasket |
NL164942C (nl) * | 1975-09-25 | Kitazawa Shoji Kk | Plugkraan. | |
FR2364386A1 (fr) * | 1976-09-09 | 1978-04-07 | Commissariat Energie Atomique | Joint annulaire flexible |
FR2496217A1 (fr) * | 1980-12-12 | 1982-06-18 | Realisations Meca Ste Meusienn | Dispositif d'etancheite pour vanne |
GB2121513B (en) * | 1982-06-08 | 1985-11-27 | Crane Co | Seal assembly |
DE3238059A1 (de) * | 1982-10-14 | 1984-04-19 | Claudius Peters Ag, 2000 Hamburg | Absperranordnung fuer eine foerderleitung fuer schleissendes, feststoffhaltiges medium |
US4658847A (en) * | 1985-07-09 | 1987-04-21 | The Fluorocarbon Company | Bimetallic C-ring seal |
GB2288212B (en) * | 1994-03-03 | 1997-04-16 | Control Components | Seals |
JP2991651B2 (ja) * | 1995-12-25 | 1999-12-20 | シーケーディ株式会社 | 金属ガスケット |
US20020017327A1 (en) * | 2000-07-28 | 2002-02-14 | Shigehiro Kawaai | Single seat valve apparatus |
US6641110B1 (en) * | 2002-04-22 | 2003-11-04 | Nhan V. Nguyen | Binary balance seal assembly |
US6719271B2 (en) * | 2002-07-18 | 2004-04-13 | Control Components, Inc. | Combination face and plug seal |
DE60208060T2 (de) * | 2002-12-24 | 2006-06-22 | Techspace Aero S.A. | Steuerventil |
US6772993B1 (en) * | 2003-02-18 | 2004-08-10 | Control Components, Inc. | Plug and seal assembly |
US6776392B1 (en) * | 2003-04-24 | 2004-08-17 | Control Components, Inc. | Retractable plug assembly |
US7373951B2 (en) | 2004-09-07 | 2008-05-20 | Fisher Controls International Llc | Control valve having “C” seal |
RU46828U1 (ru) * | 2005-01-26 | 2005-07-27 | Открытое акционерное общество Производственно-технологическое объединение "Прогресс" | Запорный клапан |
US7448409B2 (en) * | 2005-03-17 | 2008-11-11 | Fisher Controls International Llc | Fluid flow control device having a throttling element seal |
US7736122B1 (en) * | 2005-10-20 | 2010-06-15 | Parker-Hannifin Corporation | Self-orienting seals and methods |
US8286938B2 (en) * | 2005-12-21 | 2012-10-16 | Fisher Controls International Llc | Flexible seals for process control valves |
CA2635628C (en) * | 2006-01-05 | 2013-05-07 | Saint-Gobain Performance Plastics Corporation | Annular seal and pump including same |
US7726339B2 (en) * | 2006-01-14 | 2010-06-01 | Dresser, Inc. | Seal cartridge control valve |
US7963503B2 (en) * | 2006-09-21 | 2011-06-21 | Fisher Controls International Llc | Metal seal with flexible insert |
US9038664B2 (en) * | 2007-11-20 | 2015-05-26 | Fisher Controls International Llc | Fluid flow control device having a seat ring retainer |
US20090179169A1 (en) * | 2008-01-11 | 2009-07-16 | Fleming Leslie E | Seal assembly for use with valves having a two-piece cage |
US7926784B2 (en) | 2008-01-11 | 2011-04-19 | Fisher Controls International Llc | Control valve trim and seal |
RU2371621C1 (ru) * | 2008-02-13 | 2009-10-27 | Общество с ограниченной ответственностью Научно-производственная фирма "МКТ" | Затвор клиновой задвижки с самоустанавливающимися седлами |
CN102369377B (zh) * | 2009-02-05 | 2013-12-25 | 芙罗服务管理公司 | 压力平衡控制阀 |
US8167269B2 (en) * | 2009-05-28 | 2012-05-01 | Fisher Controls International, Llc | Valve trim apparatus for use with valves |
KR101248382B1 (ko) * | 2012-06-27 | 2013-04-02 | 시스템디엔디(주) | 다단 밀봉구조를 갖는 밸브장치 |
WO2014133887A1 (en) * | 2013-02-26 | 2014-09-04 | Parker-Hannifin Corporation | Diaphragm valve with dual point seal and floating diaphragm web |
CN203442151U (zh) * | 2013-08-28 | 2014-02-19 | 浙江贝尔控制阀门有限公司 | 自动补偿式套筒双座阀 |
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CN103591315B (zh) * | 2013-11-20 | 2016-01-20 | 无锡智能自控工程股份有限公司 | 弹性c型环双座密封笼式调节阀 |
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CN105443786A (zh) * | 2016-02-01 | 2016-03-30 | 无锡智能自控工程股份有限公司 | 套筒阀弹性补偿密封内件结构 |
-
2017
- 2017-07-27 CA CA3031821A patent/CA3031821C/en active Active
- 2017-07-27 AU AU2017302032A patent/AU2017302032C1/en active Active
- 2017-07-27 RU RU2019105563A patent/RU2719133C1/ru active
- 2017-07-27 HU HUE17835295A patent/HUE056005T2/hu unknown
- 2017-07-27 US US16/321,423 patent/US11428328B2/en active Active
- 2017-07-27 CN CN201780046865.3A patent/CN109563937B/zh active Active
- 2017-07-27 MX MX2019000983A patent/MX2019000983A/es unknown
- 2017-07-27 WO PCT/US2017/044231 patent/WO2018022924A1/en unknown
- 2017-07-27 CN CN202311456330.7A patent/CN117231760A/zh active Pending
- 2017-07-27 EP EP17835295.1A patent/EP3491275B1/en active Active
-
2019
- 2019-01-23 MX MX2022012455A patent/MX2022012455A/es unknown
-
2022
- 2022-08-25 US US17/896,020 patent/US11940053B2/en active Active
-
2024
- 2024-03-18 US US18/608,751 patent/US20240218933A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
MX2022012455A (es) | 2022-10-27 |
US20240218933A1 (en) | 2024-07-04 |
WO2018022924A1 (en) | 2018-02-01 |
EP3491275B1 (en) | 2021-06-02 |
EP3491275A4 (en) | 2020-03-25 |
HUE056005T2 (hu) | 2022-01-28 |
AU2017302032A1 (en) | 2019-03-14 |
CN117231760A (zh) | 2023-12-15 |
EP3491275A1 (en) | 2019-06-05 |
AU2017302032C1 (en) | 2020-12-24 |
US11940053B2 (en) | 2024-03-26 |
RU2719133C1 (ru) | 2020-04-17 |
US20220403939A1 (en) | 2022-12-22 |
BR112019001537A2 (pt) | 2019-05-14 |
US11428328B2 (en) | 2022-08-30 |
CN109563937B (zh) | 2023-11-17 |
CA3031821C (en) | 2020-11-03 |
CN109563937A (zh) | 2019-04-02 |
US20200378503A1 (en) | 2020-12-03 |
CA3031821A1 (en) | 2018-02-01 |
AU2017302032B2 (en) | 2020-05-21 |
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