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DE602008004129D1 - Kugelventil mit entfernbarem mittel zum festhalten der axialdichtung - Google Patents

Kugelventil mit entfernbarem mittel zum festhalten der axialdichtung

Info

Publication number
DE602008004129D1
DE602008004129D1 DE602008004129T DE602008004129T DE602008004129D1 DE 602008004129 D1 DE602008004129 D1 DE 602008004129D1 DE 602008004129 T DE602008004129 T DE 602008004129T DE 602008004129 T DE602008004129 T DE 602008004129T DE 602008004129 D1 DE602008004129 D1 DE 602008004129D1
Authority
DE
Germany
Prior art keywords
ball
coaxial
valve body
seal
axial
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602008004129T
Other languages
English (en)
Inventor
Giuseppe Dalmasso
Roberto Fant
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cesare Bonetti SpA
Original Assignee
Cesare Bonetti SpA
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 Cesare Bonetti SpA filed Critical Cesare Bonetti SpA
Publication of DE602008004129D1 publication Critical patent/DE602008004129D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0673—Composite 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0631—Easy mounting or dismounting means between two flanges
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/201—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the housing or parts of the housing mechanically pressing the seal against the plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
DE602008004129T 2007-03-20 2008-03-19 Kugelventil mit entfernbarem mittel zum festhalten der axialdichtung Active DE602008004129D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000093U ITMI20070093U1 (it) 2007-03-20 2007-03-20 Valvola a sfera con mezzi rimovibili di trattenuta della guarnizione di tenuta assiale
PCT/EP2008/002425 WO2008113614A1 (en) 2007-03-20 2008-03-19 Ball valve with removable means for retaining the axial seal

Publications (1)

Publication Number Publication Date
DE602008004129D1 true DE602008004129D1 (de) 2011-02-03

Family

ID=39614273

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008004129T Active DE602008004129D1 (de) 2007-03-20 2008-03-19 Kugelventil mit entfernbarem mittel zum festhalten der axialdichtung

Country Status (12)

Country Link
US (1) US7896312B2 (de)
EP (1) EP2140180B1 (de)
KR (1) KR20080085701A (de)
CN (1) CN101270821B (de)
AT (1) ATE492762T1 (de)
CA (1) CA2624041C (de)
DE (1) DE602008004129D1 (de)
DK (1) DK2140180T3 (de)
ES (1) ES2358233T3 (de)
IT (1) ITMI20070093U1 (de)
RU (2) RU145311U1 (de)
WO (1) WO2008113614A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200458102Y1 (ko) * 2009-03-18 2012-01-18 피케이밸브 주식회사 극저온용 볼밸브의 시트링 메카니즘
US20100243938A1 (en) * 2009-03-31 2010-09-30 Keihin Corporation Fluid passage valve and method of assembling same
US8413684B2 (en) * 2009-09-16 2013-04-09 Schneider Electric Buildings, Llc Ball valve with anti-rotational pressure plate
EP2341269A1 (de) * 2009-12-22 2011-07-06 Valbart S.r.l. Auf einem Drehzapfen montiertes Kugelventil mit Umkehr-Kolben-Effekt
CN102401146A (zh) * 2010-09-14 2012-04-04 上海伟伦阀门有限公司 大口径小扭矩力球阀
DE102010056328A1 (de) 2010-12-27 2012-06-28 Boris Borgantsoev Diese Erfindung betrifft eine schwenkbare und/oder von außen aneinander führbare flanschförmige Vorrichtung (Manschette), ein-, zwei-, oder mehrteilig zum Absperren eines unter Druck stehenden flanschförmigen Rohrs, in axialer und radialer Richtung auch m
US8646752B2 (en) * 2011-02-24 2014-02-11 Virgo Engineers, Inc. Ball valve having multiple moveable seats
ITVI20110068A1 (it) * 2011-03-29 2012-09-30 Tyco Valves & Controls Italia S R L Inserto di tenuta per valvola a sfera, seggio per valvola a sfera e valvola a sfera
CN102392902B (zh) * 2011-07-12 2013-02-27 天津祥嘉流体控制系统有限公司 一种顶装式球阀
DE102012111467B4 (de) * 2011-11-30 2019-07-18 Hanon Systems Kugelventil mit externer Dichtungsanordnung, insbesondere für den Einsatz in Kraftfahrzeugkältemittelkreisläufen
EP2667067A1 (de) * 2012-05-23 2013-11-27 Cameron International Corporation Ventil mit adaptivem Frontdichtungsring
EP2667066B1 (de) 2012-05-23 2018-01-17 Cameron International Corporation Schützende Frontdichtungsanordnung
US9429241B2 (en) * 2012-10-11 2016-08-30 Safoco, Inc. Energized packing retainer
DE112014002468T5 (de) 2013-05-17 2016-02-25 Magna Powertrain Inc. Leichtgängiges Dichtungsverfahren für ein Temperaturregelventil
CN103322233A (zh) * 2013-07-05 2013-09-25 昆山维萨阀门有限公司 应用于超低温环境的阀门
ES2483090B1 (es) * 2013-12-11 2015-05-11 Valvospain, S.L. Válvula de bola criogénica guiada
JP6380073B2 (ja) * 2014-12-12 2018-08-29 アイシン精機株式会社 冷媒制御バルブ装置
US10358891B2 (en) 2016-10-24 2019-07-23 Christopher M. Knott Portable lubrication unit for a hydraulic fracturing valve assembly, and method for pre-pressurizing valves
WO2019030317A1 (en) * 2017-08-10 2019-02-14 Gasket International S.R.L. SEALING ASSEMBLY FOR SPINNER ROTARY VALVES AND SPINICAL ROTOR FAUCET WITH SUCH A SEALING ASSEMBLY
WO2019074910A1 (en) * 2017-10-10 2019-04-18 Cameron International Corporation INTEGRATED INTEGRATED SEAT FOR BALL VALVE
CN107940016B (zh) * 2017-12-14 2023-11-10 台州艾迪西盛大暖通科技有限公司 一种密封球阀
CN110043683A (zh) * 2018-01-16 2019-07-23 深圳市飞托克实业有限公司 阀门
CN210770428U (zh) * 2019-06-24 2020-06-16 盾安环境技术有限公司 三通水阀
RU2757555C1 (ru) * 2020-12-15 2021-10-18 Дмитрий Вениаминович Смирнов Узел с уплотнением для разъемного соединения
US11560959B1 (en) * 2021-10-20 2023-01-24 Flowserve Management Company Trunnion ball valve with controlled ball-seat engagement and disengagement
WO2024073462A1 (en) * 2022-09-28 2024-04-04 Cmf Global, Inc. Seal and valve system using the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US413793A (en) * 1889-10-29 Edwin r
US3109623A (en) * 1961-10-31 1963-11-05 Grove Valve & Regulator Co Valve construction having resilient sealing means
US3301523A (en) * 1964-04-17 1967-01-31 Acf Ind Inc Resilient valve seats with rentenion means
US3335999A (en) * 1964-05-20 1967-08-15 Acf Ind Inc Valve
JPS53144030A (en) * 1977-05-21 1978-12-15 Taimei Kinzoku Kougiyou Kk Valve seat
JPS5825177Y2 (ja) 1977-05-30 1983-05-30 株式会社日本製鋼所 ボ−ル弁等におけるシ−トリング装置
JPS5825185B2 (ja) 1978-11-06 1983-05-26 株式会社神戸製鋼所 ボ−ルバルブのシ−ル機構
JPS55103163A (en) * 1979-01-30 1980-08-07 Tokyo Kousou Kk Metal seal of valve
FR2527730A1 (fr) 1982-05-26 1983-12-02 Bellavoine Claude Robinet a boisseau spherique
JPS5998166U (ja) 1982-12-22 1984-07-03 株式会社北沢バルブ ボ−ルバルブの緊急密封装置
JPS59194175A (ja) * 1983-04-12 1984-11-02 Kobe Steel Ltd ボ−ルバルブのシ−ル機構
IT1244526B (it) * 1991-01-30 1994-07-15 Bonetti Cesare Spa Valvola a sfera per fluidi con sedi ad anelli stratificati
FR2745353A1 (fr) 1996-02-28 1997-08-29 Ades Technologies Dispositif d'etancheite pour vanne a tournant spherique
JP2003515078A (ja) 1999-11-23 2003-04-22 スウエイジロク・カンパニー ボール・バルブの弁座シール

Also Published As

Publication number Publication date
RU145311U1 (ru) 2014-09-20
US20080230731A1 (en) 2008-09-25
CA2624041C (en) 2015-09-15
CN101270821A (zh) 2008-09-24
EP2140180A1 (de) 2010-01-06
RU2008110642A (ru) 2009-09-27
ES2358233T3 (es) 2011-05-06
KR20080085701A (ko) 2008-09-24
WO2008113614A1 (en) 2008-09-25
DK2140180T3 (da) 2011-03-07
US7896312B2 (en) 2011-03-01
EP2140180B1 (de) 2010-12-22
ATE492762T1 (de) 2011-01-15
CN101270821B (zh) 2012-08-22
CA2624041A1 (en) 2008-09-20
ITMI20070093U1 (it) 2008-09-21

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