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RU2016139968A3 - - Google Patents

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Publication number
RU2016139968A3
RU2016139968A3 RU2016139968A RU2016139968A RU2016139968A3 RU 2016139968 A3 RU2016139968 A3 RU 2016139968A3 RU 2016139968 A RU2016139968 A RU 2016139968A RU 2016139968 A RU2016139968 A RU 2016139968A RU 2016139968 A3 RU2016139968 A3 RU 2016139968A3
Authority
RU
Russia
Application number
RU2016139968A
Other languages
Russian (ru)
Other versions
RU2016139968A (en
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
Priority claimed from US14/217,791 external-priority patent/US10054227B2/en
Application filed filed Critical
Publication of RU2016139968A publication Critical patent/RU2016139968A/en
Publication of RU2016139968A3 publication Critical patent/RU2016139968A3/ru

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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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Check Valves (AREA)
RU2016139968A 2014-03-18 2015-03-18 BIDIRECTIONAL SEALING UNIT FOR USE IN VALVES RU2016139968A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/217,791 2014-03-18
US14/217,791 US10054227B2 (en) 2009-04-28 2014-03-18 Bi-directional seal assembly for use with valves
PCT/US2015/021140 WO2015142977A1 (en) 2014-03-18 2015-03-18 Bi-directional seal assembly for use with valves

Publications (2)

Publication Number Publication Date
RU2016139968A RU2016139968A (en) 2018-04-20
RU2016139968A3 true RU2016139968A3 (en) 2018-10-29

Family

ID=52814214

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016139968A RU2016139968A (en) 2014-03-18 2015-03-18 BIDIRECTIONAL SEALING UNIT FOR USE IN VALVES

Country Status (5)

Country Link
EP (1) EP3120062A1 (en)
CN (2) CN104930207A (en)
CA (1) CA2942505A1 (en)
RU (1) RU2016139968A (en)
WO (1) WO2015142977A1 (en)

Families Citing this family (5)

* 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
CN104930207A (en) * 2014-03-18 2015-09-23 费希尔控制国际公司 Bi-Directional Seal Assembly For Use With Valves
US10295430B2 (en) 2015-11-04 2019-05-21 Fisher Controls International Llc Assembly for start-up testing fluid flow control devices at various pressures and temperatures
EP3193066A1 (en) * 2016-01-15 2017-07-19 Danfoss A/S Valve, in particular heat exchanger valve
WO2023208036A1 (en) * 2022-04-29 2023-11-02 浙江三花汽车零部件有限公司 Electric valve, and integrated assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2908631C2 (en) * 1979-03-06 1985-10-17 Knorr-Bremse GmbH, 8000 München Valve seal
US20090179169A1 (en) * 2008-01-11 2009-07-16 Fleming Leslie E Seal assembly for use with valves having a two-piece cage
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
JP5701384B2 (en) * 2010-07-30 2015-04-15 フィッシャー コントロールズ インターナショナル リミテッド ライアビリティー カンパニー Valve seat device for use with fluidic valves
CN104930207A (en) * 2014-03-18 2015-09-23 费希尔控制国际公司 Bi-Directional Seal Assembly For Use With Valves

Also Published As

Publication number Publication date
WO2015142977A1 (en) 2015-09-24
EP3120062A1 (en) 2017-01-25
RU2016139968A (en) 2018-04-20
CN204647361U (en) 2015-09-16
CN104930207A (en) 2015-09-23
CA2942505A1 (en) 2015-09-24

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Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20190528