UA80478C2 - Annular gap seal for a valve - Google Patents

Annular gap seal for a valve Download PDF

Info

Publication number
UA80478C2
UA80478C2 UAA200509895A UA2005009895A UA80478C2 UA 80478 C2 UA80478 C2 UA 80478C2 UA A200509895 A UAA200509895 A UA A200509895A UA 2005009895 A UA2005009895 A UA 2005009895A UA 80478 C2 UA80478 C2 UA 80478C2
Authority
UA
Ukraine
Prior art keywords
sealing
annular gap
fluid
pressure side
valve
Prior art date
Application number
UAA200509895A
Other languages
English (en)
Ukrainian (uk)
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 filed Critical
Publication of UA80478C2 publication Critical patent/UA80478C2/uk

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
    • F16J15/162—Special parts or details relating to lubrication or cooling of the sealing itself
    • 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
    • F16K1/12—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 with streamlined valve member around which the fluid flows when the valve is opened
    • F16K1/123—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 with streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sealing Devices (AREA)
  • Lift Valve (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Actuator (AREA)
UAA200509895A 2003-03-21 2004-03-16 Annular gap seal for a valve UA80478C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10312753A DE10312753A1 (de) 2003-03-21 2003-03-21 Ringspaltdichtung für ein Ventil
PCT/EP2004/002704 WO2004083691A1 (fr) 2003-03-21 2004-03-16 Joint a fente annulaire pour soupape

Publications (1)

Publication Number Publication Date
UA80478C2 true UA80478C2 (en) 2007-09-25

Family

ID=32946053

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200509895A UA80478C2 (en) 2003-03-21 2004-03-16 Annular gap seal for a valve

Country Status (17)

Country Link
US (1) US8336890B2 (fr)
EP (1) EP1606538B1 (fr)
CN (1) CN100346094C (fr)
AU (1) AU2004221727B2 (fr)
BR (1) BRPI0408564B1 (fr)
CA (1) CA2519200C (fr)
CY (1) CY1109419T1 (fr)
DE (2) DE10312753A1 (fr)
DK (1) DK1606538T3 (fr)
EA (1) EA007193B1 (fr)
ES (1) ES2329999T3 (fr)
NO (1) NO329944B1 (fr)
PL (1) PL1606538T3 (fr)
PT (1) PT1606538E (fr)
SI (1) SI1606538T1 (fr)
UA (1) UA80478C2 (fr)
WO (1) WO2004083691A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200636198A (en) 2004-12-30 2006-10-16 Twister Bv Throttling valve and method for enlarging liquid droplet sizes in a fluid stream flowing therethrough
KR20070114192A (ko) 2005-02-24 2007-11-29 트위스터 비.브이. 천연 가스 스트림을 냉각시킨 후에 냉각된 스트림을 여러분획물로 분리하는 방법 및 시스템
WO2014082649A1 (fr) 2012-11-30 2014-06-05 Holter Regelarmaturen Gmbh & Co. Kg Soupape haute pression et son joint de siège
US9644742B2 (en) * 2013-03-15 2017-05-09 Fisher Controls International Llc Two-stage seal for a valve
GB2518872B (en) 2013-10-03 2016-03-30 Goodwin Plc Valve
ES2625036T3 (es) * 2014-06-25 2017-07-18 Mokveld Valves B.V. Sistema de protección contra la presión de alta integridad para una línea de fluido
CN104121438B (zh) * 2014-07-14 2016-08-17 苏州市职业大学 一种适用于连接法兰对接面具有凹槽的软密封装置
US10443726B2 (en) * 2015-02-08 2019-10-15 John B. Nobil Suspension seal
US11428321B2 (en) * 2015-05-01 2022-08-30 Saint-Gobain Performance Plastics Corporation Seals
RU2614259C2 (ru) * 2015-08-27 2017-03-24 Закрытое акционерное общество "Научно производственное объединение Регулятор" Уплотнение кольцевого зазора между сепаратором и поршнем, предпочтительно для регулирующего клапана осевого типа (варианты)
RU2612683C2 (ru) * 2015-08-27 2017-03-13 Закрытое акционерное общество "Научно производственное объединение Регулятор" Регулирующий клапан осевого типа (варианты)
RU2626803C1 (ru) * 2015-10-15 2017-08-01 Общество с ограниченной ответственностью Финансово-промышленная компания "Космос-Нефть-Газ" Клапан регулирующий прямоточный с гидроприводом
RU2768136C1 (ru) * 2021-04-26 2022-03-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ярославский государственный технический университет" ФГБОУВО "ЯГТУ" Регулирующий клапан

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2859061A (en) * 1954-09-17 1958-11-04 William P Reid Composite sealing ring and method of making the same
FR1391410A (fr) * 1964-04-23 1965-03-05 Bosch Gmbh Robert Bague d'étanchéité élastique notamment pour piston de travail dans une installation à fluide sous pression
DE1905593A1 (de) * 1968-09-13 1970-06-11 Georg Wiggermann Dichtelement
US3642248A (en) * 1969-05-07 1972-02-15 Allen & Co Fof Proprietary Fun Sealing mechanism
US3765440A (en) * 1971-05-05 1973-10-16 M & J Valve Co Valve construction
US3790123A (en) * 1972-04-17 1974-02-05 M & J Valve Co Valve apparatus and method
DE2929389C2 (de) * 1979-07-20 1984-05-17 Machinefabriek Mokveld B.V., 2800 Gouda Regelventil
DE3731349A1 (de) * 1987-09-18 1989-03-30 Mokveld Valves Bv Ventil aus einem gehaeuse mit einem zylindrischen stroemungsdurchgang
US5354072A (en) * 1989-12-19 1994-10-11 Specialist Sealing Limited Hollow metal sealing rings
DE4203326A1 (de) * 1991-07-24 1993-01-28 Avt Anlagen Verfahrenstech Dichtungsanordnung
FR2751716B1 (fr) * 1996-07-25 1998-09-11 Ksb Sa Joint d'etancheite en metal, notamment pour un dispositif de robinetterie

Also Published As

Publication number Publication date
BRPI0408564A (pt) 2006-03-21
US8336890B2 (en) 2012-12-25
CA2519200C (fr) 2011-06-28
AU2004221727B2 (en) 2009-09-10
WO2004083691A1 (fr) 2004-09-30
PT1606538E (pt) 2009-10-02
AU2004221727A1 (en) 2004-09-30
US20060202428A1 (en) 2006-09-14
CA2519200A1 (fr) 2004-09-30
EP1606538B1 (fr) 2009-07-15
EP1606538A1 (fr) 2005-12-21
ES2329999T3 (es) 2009-12-03
DE502004009752D1 (de) 2009-08-27
PL1606538T3 (pl) 2009-12-31
EA007193B1 (ru) 2006-08-25
CN1761827A (zh) 2006-04-19
CY1109419T1 (el) 2014-08-13
EA200501447A1 (ru) 2006-02-24
BRPI0408564B1 (pt) 2016-03-15
NO329944B1 (no) 2011-01-31
DK1606538T3 (da) 2009-09-28
DE10312753A1 (de) 2004-10-07
SI1606538T1 (sl) 2009-12-31
NO20054290L (no) 2005-10-19
NO20054290D0 (no) 2005-09-16
CN100346094C (zh) 2007-10-31

Similar Documents

Publication Publication Date Title
UA80478C2 (en) Annular gap seal for a valve
US3690344A (en) Silent flexible tube type valve
US6007070A (en) Pressure actuated packing assembly
KR102197312B1 (ko) 볼 밸브
US4383552A (en) Adjustable choke
US10428957B2 (en) Dynamic valve seal having retaining features
JPH0215754B2 (fr)
CN1325828C (zh) 滚动膜片控制阀
US2747608A (en) Reinforced resilient sleeve type valve construction
US3805839A (en) Valve apparatus with double, rigid and resilient metal seat
US20050035318A1 (en) Piston structure and liquid feeder valve
US1508398A (en) Flush valve
AU2003293910A1 (en) Insertion part for inserting into a gas or liquid line
US4407516A (en) Pressure energized sealing connection with annular seal ring
CN111742168B (zh) 可远程操作的卫生转换阀以及所属的卫生结构组件
CA3032499A1 (fr) Soupape
JP2009074656A (ja) 逆止機能付き定流量弁
US4202526A (en) Valve
RU2465625C1 (ru) Регулятор давления
US20210033195A1 (en) Multiple piece seal ring assembly
US3338548A (en) Flow control valves
RU2010138975A (ru) Устройство для испытания трубопроводов на герметичность
CN216382762U (zh) 先导控制的螺线管阀
BR112020015278A2 (pt) Válvula de mudança de caminho de fluxo
US5119858A (en) Valve