CA2258450A1 - Robinet haute pression - Google Patents
Robinet haute pression Download PDFInfo
- Publication number
- CA2258450A1 CA2258450A1 CA 2258450 CA2258450A CA2258450A1 CA 2258450 A1 CA2258450 A1 CA 2258450A1 CA 2258450 CA2258450 CA 2258450 CA 2258450 A CA2258450 A CA 2258450A CA 2258450 A1 CA2258450 A1 CA 2258450A1
- Authority
- CA
- Canada
- Prior art keywords
- valve body
- stem
- high pressure
- thrust bearing
- closure member
- 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.)
- Granted
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
- F16K5/0647—Spindles or actuating means
-
- 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
- F16K41/00—Spindle sealings
- F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
- F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
- F16K41/043—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles
- F16K41/046—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing for spindles which only rotate, i.e. non-rising spindles for rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Taps Or Cocks (AREA)
- Details Of Valves (AREA)
- Lift Valve (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2258450 CA2258450C (fr) | 1999-01-12 | 1999-01-12 | Robinet haute pression |
FR0000279A FR2788325B1 (fr) | 1999-01-12 | 2000-01-11 | Valve a haute pression |
TW89100343A TW487790B (en) | 1999-01-12 | 2000-01-11 | High pressure valve |
JP2000006376A JP3576058B2 (ja) | 1999-01-12 | 2000-01-12 | 高圧弁 |
DE2000100950 DE10000950A1 (de) | 1999-01-12 | 2000-01-12 | Hochdruckventil |
CN 00100961 CN1131386C (zh) | 1999-01-12 | 2000-01-12 | 高压阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2258450 CA2258450C (fr) | 1999-01-12 | 1999-01-12 | Robinet haute pression |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2258450A1 true CA2258450A1 (fr) | 2000-07-12 |
CA2258450C CA2258450C (fr) | 2007-11-13 |
Family
ID=4163175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2258450 Expired - Lifetime CA2258450C (fr) | 1999-01-12 | 1999-01-12 | Robinet haute pression |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP3576058B2 (fr) |
CN (1) | CN1131386C (fr) |
CA (1) | CA2258450C (fr) |
DE (1) | DE10000950A1 (fr) |
FR (1) | FR2788325B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8490949B2 (en) * | 2010-03-31 | 2013-07-23 | Worldwide Oilfield Machine, Inc. | Valve stem assembly for rotary valve and method |
CN103629386A (zh) * | 2012-08-27 | 2014-03-12 | 江苏神通阀门股份有限公司 | 一种小口径高温耐磨球阀 |
CN105276206B (zh) * | 2015-11-06 | 2017-12-12 | 浙江万龙机械有限公司 | 一种扭矩限制装置和具有该扭矩限制装置的阀门 |
CN114321403A (zh) * | 2021-12-17 | 2022-04-12 | 无锡斯考尔自动控制设备有限公司 | 一种加长型上阀盖三偏心蝶阀 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1848369A (en) * | 1930-10-20 | 1932-03-08 | Edward Valve And Mfg Company | Plug valve |
US4203460A (en) * | 1978-03-15 | 1980-05-20 | Hills-Mccanna Company | Ball valve with compound closure movement |
DE3825116A1 (de) * | 1988-07-23 | 1990-01-25 | Xomox Int Gmbh | Absperr- und regelhahn |
US5127628A (en) * | 1991-11-04 | 1992-07-07 | Fike Corporation | Means for rotating ball valves between open and closed positions |
-
1999
- 1999-01-12 CA CA 2258450 patent/CA2258450C/fr not_active Expired - Lifetime
-
2000
- 2000-01-11 FR FR0000279A patent/FR2788325B1/fr not_active Expired - Lifetime
- 2000-01-12 JP JP2000006376A patent/JP3576058B2/ja not_active Expired - Lifetime
- 2000-01-12 DE DE2000100950 patent/DE10000950A1/de not_active Withdrawn
- 2000-01-12 CN CN 00100961 patent/CN1131386C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3576058B2 (ja) | 2004-10-13 |
FR2788325A1 (fr) | 2000-07-13 |
CN1131386C (zh) | 2003-12-17 |
CA2258450C (fr) | 2007-11-13 |
FR2788325B1 (fr) | 2005-06-10 |
DE10000950A1 (de) | 2000-07-27 |
JP2000274536A (ja) | 2000-10-03 |
CN1260458A (zh) | 2000-07-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2331115A (en) | Downhole apparatus | |
AU8015082A (en) | Valve stem packing structure | |
CA2121067A1 (fr) | Vanne pour circuit de fluide | |
CA2601074A1 (fr) | Joint d'element pour dispositif de controle de la circulation des fluides | |
MY137044A (en) | Control valve trim and bore seal | |
US4172469A (en) | Soft seat check valve | |
CA2474539A1 (fr) | Soupape-champignon comprenant un siege de soupape ameliore | |
AU3420200A (en) | Valve and a method of closing a valve | |
ITMI990738U1 (it) | Valvola di intercettazione per fluidi con organo otturatore a farfalla ad elevata affidabilita' di funzionamento | |
CA2265427A1 (fr) | Soupape avec joint d'etancheite resistant au feu | |
US4531537A (en) | Plug valve for reduced leakage | |
CA2102926A1 (fr) | Bouchon anti-remplissage pour contenant a remplissage unique | |
EP0354198A3 (en) | Drain through ball valve | |
CA2258450A1 (fr) | Robinet haute pression | |
EP0897077A3 (fr) | Electrovanne à deux raccords dans le boítier pour une électrovanne à cinq raccords | |
CA2338441A1 (fr) | Robinet a boisseau spherique | |
GB2104595A (en) | Water hammer arrestor | |
TW200607573A (en) | Air valve for a paint gun | |
KR200245453Y1 (ko) | 카고 오일 시스템용 버터플라이 카고 밸브 | |
DE50108975D1 (de) | Absperrvorrichtung mit Dichtung | |
EP1353109A3 (fr) | Pièce d'accouplement pour un accouplement pour fluide sous pression | |
AU2003218845A1 (en) | Pressurized valve seal | |
JPH0527754Y2 (fr) | ||
KR960003359Y1 (ko) | 볼 벨트용 시트링 | |
JPS62251578A (ja) | 仕切弁 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20190114 |