HUE056005T2 - Elzáró tömítés magas hõmérsékletû nyomáskiegyenlítõ szelephez és kapcsolódó eljárások - Google Patents

Elzáró tömítés magas hõmérsékletû nyomáskiegyenlítõ szelephez és kapcsolódó eljárások

Info

Publication number
HUE056005T2
HUE056005T2 HUE17835295A HUE17835295A HUE056005T2 HU E056005 T2 HUE056005 T2 HU E056005T2 HU E17835295 A HUE17835295 A HU E17835295A HU E17835295 A HUE17835295 A HU E17835295A HU E056005 T2 HUE056005 T2 HU E056005T2
Authority
HU
Hungary
Prior art keywords
high temperature
pressure balance
related methods
balance valve
temperature pressure
Prior art date
Application number
HUE17835295A
Other languages
English (en)
Inventor
Laren J Winkel
Original Assignee
Flowserve Man Co
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 Flowserve Man Co filed Critical Flowserve Man Co
Publication of HUE056005T2 publication Critical patent/HUE056005T2/hu

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
    • 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
    • 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 seat
    • F16K25/005—Particular materials for seats or closure elements
    • 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
HUE17835295A 2016-07-28 2017-07-27 Elzáró tömítés magas hõmérsékletû nyomáskiegyenlítõ szelephez és kapcsolódó eljárások HUE056005T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662368033P 2016-07-28 2016-07-28

Publications (1)

Publication Number Publication Date
HUE056005T2 true HUE056005T2 (hu) 2022-01-28

Family

ID=61017270

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17835295A HUE056005T2 (hu) 2016-07-28 2017-07-27 Elzáró tömítés magas hõmérsékletû nyomáskiegyenlítõ szelephez és kapcsolódó eljárások

Country Status (9)

Country Link
US (2) US11428328B2 (hu)
EP (1) EP3491275B1 (hu)
CN (2) CN109563937B (hu)
AU (1) AU2017302032C1 (hu)
CA (1) CA3031821C (hu)
HU (1) HUE056005T2 (hu)
MX (2) MX2019000983A (hu)
RU (1) RU2719133C1 (hu)
WO (1) WO2018022924A1 (hu)

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE323556B (hu) * 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
US7640841B2 (en) * 2006-01-05 2010-01-05 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
AU2010210501B2 (en) * 2009-02-05 2014-02-20 Flowserve Pte. Ltd. Pressure-balanced control valves
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
KR102237872B1 (ko) * 2013-02-26 2021-04-09 파커-한니핀 코포레이션 듀얼 포인트 시일을 갖는 다이아프램과, 플로팅 다이아프램 웹
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
US9140369B2 (en) * 2013-10-15 2015-09-22 Fisher Controls International Llc Floating ball valve seal
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
US9354638B2 (en) * 2014-03-27 2016-05-31 Emerson Process Management Regulator Technologies, Inc. Double port pressure regulator with floating seat
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

Also Published As

Publication number Publication date
US20200378503A1 (en) 2020-12-03
US11428328B2 (en) 2022-08-30
AU2017302032C1 (en) 2020-12-24
EP3491275A4 (en) 2020-03-25
CN109563937A (zh) 2019-04-02
CN109563937B (zh) 2023-11-17
US11940053B2 (en) 2024-03-26
WO2018022924A1 (en) 2018-02-01
EP3491275A1 (en) 2019-06-05
CA3031821C (en) 2020-11-03
AU2017302032A1 (en) 2019-03-14
MX2022012455A (es) 2022-10-27
US20220403939A1 (en) 2022-12-22
RU2719133C1 (ru) 2020-04-17
BR112019001537A2 (pt) 2019-05-14
CN117231760A (zh) 2023-12-15
CA3031821A1 (en) 2018-02-01
AU2017302032B2 (en) 2020-05-21
EP3491275B1 (en) 2021-06-02
MX2019000983A (es) 2019-07-04

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