FR2398242A1 - Siege de vanne spherique - Google Patents
Siege de vanne spheriqueInfo
- Publication number
- FR2398242A1 FR2398242A1 FR7816439A FR7816439A FR2398242A1 FR 2398242 A1 FR2398242 A1 FR 2398242A1 FR 7816439 A FR7816439 A FR 7816439A FR 7816439 A FR7816439 A FR 7816439A FR 2398242 A1 FR2398242 A1 FR 2398242A1
- Authority
- FR
- France
- Prior art keywords
- ring
- insert
- groove
- valve seat
- ball valve
- 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.)
- Pending
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
- F16K5/0663—Packings
- F16K5/0673—Composite packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Check Valves (AREA)
- Valve Housings (AREA)
Abstract
Siège d'échantéité de vanne sphérique. Il comprend une bague comportant un évidement annulaire qui est disposé autour d'une partie interne et dans lequel est monté un elément rapporté élastique annulaire. L'élément rapporté comprend un collier de retenue orienté radialement vers l'intérieur et s'engageant dans une gorge de la bague afin d'ancrer l'élément. Ce dernier est suffisamment souple pour se déformer radialement vers l'intérieur pendant que son collier est déplacé à l'intérieur de la bague pour être introduit dans la gorge. L'élément rapporté comporte une partie frontale qui porte hermétiquement contre la noix sphérique de la vanne. Application aux sièges de vannes à noix sphérique.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/817,391 US4111393A (en) | 1977-07-20 | 1977-07-20 | Ball valve seat assembly having a removably mounted face seal insert |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2398242A1 true FR2398242A1 (fr) | 1979-02-16 |
Family
ID=25222985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7816439A Pending FR2398242A1 (fr) | 1977-07-20 | 1978-06-01 | Siege de vanne spherique |
Country Status (9)
Country | Link |
---|---|
US (1) | US4111393A (fr) |
JP (2) | JPS5423224A (fr) |
AU (1) | AU528177B2 (fr) |
CA (1) | CA1088492A (fr) |
DE (1) | DE2827108A1 (fr) |
FR (1) | FR2398242A1 (fr) |
GB (1) | GB1599135A (fr) |
IT (1) | IT1095293B (fr) |
MX (1) | MX146389A (fr) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260131A (en) * | 1978-09-27 | 1981-04-07 | Kamyr Valves, Inc. | Low and high operating temperatures valve |
CA1135677A (fr) * | 1979-10-04 | 1982-11-16 | Michael A. Calvert | Robinets a boisseau spherique |
JPS5854276A (ja) * | 1981-09-28 | 1983-03-31 | Kitamura Valve Seizo Kk | ボ−ル弁 |
JPS60501467A (ja) * | 1983-05-31 | 1985-09-05 | ビ−・シ−・リチャ−ズ・アンド・カンパニ−・プロプライアタリ−・リミテッド | ボールバルブ |
US4562860A (en) * | 1983-07-06 | 1986-01-07 | Wilmington Trust Company | Ball valve having easy maintenance features for extreme environments |
US4762301A (en) * | 1987-02-06 | 1988-08-09 | Whitey Co. | Compact multi-service ball valve |
JPH0710135Y2 (ja) * | 1988-07-08 | 1995-03-08 | 日本ボールバルブ株式会社 | ボールバルブのシール構造 |
US5088687A (en) * | 1990-09-19 | 1992-02-18 | Stender Carl H | Ball valve seat for high temperature service |
US5205536A (en) * | 1992-09-24 | 1993-04-27 | Newport News Shipbuilding And Dry Dock Company | Top entry, trunnion-type ball valve |
DE4402162A1 (de) * | 1994-01-26 | 1995-07-27 | Klein Schanzlin & Becker Ag | Kugelhahn |
US6669171B1 (en) | 1999-10-29 | 2003-12-30 | Aceco Valve, Inc. | Compact manifold trunnion ball valve |
ATE352738T1 (de) * | 1999-11-23 | 2007-02-15 | Swagelok Co | Dichtsitz für ein kugelventil |
US6695285B1 (en) * | 1999-11-23 | 2004-02-24 | Swagelok Company | Ball valve seat seal |
US6988708B2 (en) * | 2003-10-06 | 2006-01-24 | Dresser, Inc. | Low torque ball valve seat |
US6981691B2 (en) * | 2003-10-17 | 2006-01-03 | Dresser, Inc. | Dual segment ball valve |
US7300770B2 (en) * | 2004-12-16 | 2007-11-27 | Kimberly-Clark Worldwide, Inc. | Detection of microbe contamination on elastomeric articles |
US7635113B2 (en) * | 2004-07-15 | 2009-12-22 | Swagelok Company | Ball valve seat arrangement |
US7726339B2 (en) * | 2006-01-14 | 2010-06-01 | Dresser, Inc. | Seal cartridge control valve |
US7712724B2 (en) * | 2007-06-21 | 2010-05-11 | Tac, Llc | Dynamic ball valve sealing device for three-way valves |
GB0908259D0 (en) * | 2009-05-14 | 2009-06-24 | Xamol Ltd | Valve assembly |
US8413684B2 (en) | 2009-09-16 | 2013-04-09 | Schneider Electric Buildings, Llc | Ball valve with anti-rotational pressure plate |
US9982789B2 (en) * | 2009-12-07 | 2018-05-29 | Cameron International Corporation | Self-relieving ball valve seat |
US8733733B2 (en) * | 2010-04-30 | 2014-05-27 | Fisher Controls International Llc | Sleeve seal assembly and rotary valve having sleeve seal assembly |
EP2385281B1 (fr) * | 2010-05-07 | 2015-07-08 | SPX Corporation | Joint de siège à soupape à bille |
US9657848B2 (en) | 2011-01-03 | 2017-05-23 | Cameron International Corporation | Trunnion ball valve with interchangeable and replaceable seat insert |
US9777841B2 (en) | 2011-01-03 | 2017-10-03 | Cameron International Corporation | Trunnion ball valve seat with V-section spring |
CN102758929A (zh) * | 2012-07-18 | 2012-10-31 | 嘉士凯(苏州)阀门配件有限公司 | 一种固定球阀 |
CN102758930A (zh) * | 2012-07-18 | 2012-10-31 | 嘉士凯(苏州)阀门配件有限公司 | 一种球阀 |
US9488033B2 (en) | 2013-04-16 | 2016-11-08 | David A. Buck | Valve with stop mechanism |
US9551425B2 (en) * | 2013-04-16 | 2017-01-24 | David A. Buck | Valve with stop mechanism |
US20150137020A1 (en) * | 2013-11-20 | 2015-05-21 | Yi-Ming Fan | Ball or half-ball valve with drain-proof mechanism |
CN103591330B (zh) * | 2013-11-20 | 2015-10-28 | 无锡智能自控工程股份有限公司 | 盐化工专用耐磨小偏心v球调节阀 |
WO2015105555A1 (fr) * | 2014-01-07 | 2015-07-16 | Buck David A | Soupape à mécanisme d'arrêt |
CN103775673A (zh) * | 2014-01-21 | 2014-05-07 | 张家港富瑞特种装备股份有限公司 | 一种高压球阀 |
US10060538B2 (en) | 2014-02-28 | 2018-08-28 | Cortec, L.L.C. | Double piece retainer for compact value |
USD748759S1 (en) * | 2014-07-25 | 2016-02-02 | Guide Valve Limited | Valve flange with bleed port |
USD734435S1 (en) * | 2014-07-28 | 2015-07-14 | Valve Innovations Llc | Valve gear operator |
US9518664B2 (en) | 2015-05-04 | 2016-12-13 | Rotex Manufacturers And Engineers Private Limited | Combination sealing arrangement for rotary ball valve |
US20190107211A1 (en) * | 2016-03-22 | 2019-04-11 | Guide Valve Limited | Ball valve seat with triple seal |
EP3242061B1 (fr) * | 2016-05-04 | 2019-03-06 | Hyundai Motor Company | Unité de soupape de régulation de liquide de refroidissement ayant une structure d'étanchéité |
US20180119825A1 (en) * | 2016-10-31 | 2018-05-03 | Johnson Controls Technology Company | Valve assembly with anti-extrusion valve seat |
WO2019030317A1 (fr) * | 2017-08-10 | 2019-02-14 | Gasket International S.R.L. | Ensemble d'étanchéité pour robinets à tournant sphérique et robinet à tournant sphérique muni d'un tel ensemble d'étanchéité |
EP4375548A2 (fr) * | 2017-10-10 | 2024-05-29 | Cameron Technologies Limited | Siège intégré profilé pour robinet à tournant sphérique |
KR102478096B1 (ko) | 2017-12-19 | 2022-12-19 | 현대자동차주식회사 | 유량제어밸브 |
US11655900B2 (en) | 2018-11-01 | 2023-05-23 | Oil States Energy Services, L.L.C. | Valve with pressure differential seating |
US20230235823A1 (en) * | 2018-11-01 | 2023-07-27 | Oil States Energy Services, L.L.C. | Valve with pressure differential seating |
US10801627B2 (en) | 2018-12-07 | 2020-10-13 | Flowserve Management Company | Valve seats, valve assemblies, and related methods |
CN210770428U (zh) * | 2019-06-24 | 2020-06-16 | 盾安环境技术有限公司 | 三通水阀 |
IT201900019496A1 (it) * | 2019-10-22 | 2021-04-22 | A V V Added Value For Valves S R L | Guarnizione per valvola a sfera |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2466098A (en) * | 1944-04-04 | 1949-04-05 | Grebmeier Joseph | Valve |
FR1372680A (fr) * | 1963-08-12 | 1964-09-18 | Crane Co | Anneaux de siège flottants et procédé pour les fixer à des robinets |
US3288163A (en) * | 1963-09-05 | 1966-11-29 | Grove Valve & Regulator Co | Wiper ring for a fluid system flow interrupting device |
US3388715A (en) * | 1967-06-09 | 1968-06-18 | Cameron Iron Works Inc | Lubricated valve with spring means for relieving excessive sealant pressure |
FR2139390A5 (fr) * | 1971-05-10 | 1973-01-05 | Tk Valve Manuf Inc |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2529412A (en) * | 1944-12-08 | 1950-11-07 | Parker Appliance Co | Valve assembly |
US3293342A (en) * | 1963-09-23 | 1966-12-20 | Marvin H Grove | Method for manufacture of valve sealing means |
US3406942A (en) * | 1964-11-14 | 1968-10-22 | Bocceda Francesco | Fluid flow controlling connector |
GB1142441A (en) * | 1967-04-14 | 1969-02-05 | Masheder Design Studies Ltd | Improvements in ball valves |
JPS5246526A (en) * | 1975-10-09 | 1977-04-13 | Tlv Co Ltd | Ball valve |
-
1977
- 1977-07-20 US US05/817,391 patent/US4111393A/en not_active Expired - Lifetime
-
1978
- 1978-05-04 CA CA302,581A patent/CA1088492A/fr not_active Expired
- 1978-05-12 MX MX173469A patent/MX146389A/es unknown
- 1978-05-22 GB GB21135/78A patent/GB1599135A/en not_active Expired
- 1978-05-23 JP JP6155378A patent/JPS5423224A/ja active Pending
- 1978-05-31 AU AU36735/78A patent/AU528177B2/en not_active Expired
- 1978-06-01 FR FR7816439A patent/FR2398242A1/fr active Pending
- 1978-06-05 IT IT24243/78A patent/IT1095293B/it active
- 1978-06-21 DE DE19782827108 patent/DE2827108A1/de not_active Withdrawn
-
1986
- 1986-09-22 JP JP1986145754U patent/JPH0118935Y2/ja not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2466098A (en) * | 1944-04-04 | 1949-04-05 | Grebmeier Joseph | Valve |
FR1372680A (fr) * | 1963-08-12 | 1964-09-18 | Crane Co | Anneaux de siège flottants et procédé pour les fixer à des robinets |
US3288163A (en) * | 1963-09-05 | 1966-11-29 | Grove Valve & Regulator Co | Wiper ring for a fluid system flow interrupting device |
US3388715A (en) * | 1967-06-09 | 1968-06-18 | Cameron Iron Works Inc | Lubricated valve with spring means for relieving excessive sealant pressure |
FR2139390A5 (fr) * | 1971-05-10 | 1973-01-05 | Tk Valve Manuf Inc |
Also Published As
Publication number | Publication date |
---|---|
MX146389A (es) | 1982-06-21 |
JPS6260772U (fr) | 1987-04-15 |
IT7824243A0 (it) | 1978-06-05 |
IT1095293B (it) | 1985-08-10 |
CA1088492A (fr) | 1980-10-28 |
JPS5423224A (en) | 1979-02-21 |
AU528177B2 (en) | 1983-04-21 |
GB1599135A (en) | 1981-09-30 |
JPH0118935Y2 (fr) | 1989-06-01 |
US4111393A (en) | 1978-09-05 |
AU3673578A (en) | 1979-12-06 |
DE2827108A1 (de) | 1979-02-01 |
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