MX2009000766A - Sello radial energizado por presion. - Google Patents
Sello radial energizado por presion.Info
- Publication number
- MX2009000766A MX2009000766A MX2009000766A MX2009000766A MX2009000766A MX 2009000766 A MX2009000766 A MX 2009000766A MX 2009000766 A MX2009000766 A MX 2009000766A MX 2009000766 A MX2009000766 A MX 2009000766A MX 2009000766 A MX2009000766 A MX 2009000766A
- Authority
- MX
- Mexico
- Prior art keywords
- seal
- radial seal
- radial
- pressure energized
- pressure
- Prior art date
Links
- 230000036316 preload Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/06—Blow-out preventers, i.e. apparatus closing around a drill pipe, e.g. annular blow-out preventers
- E21B33/061—Ram-type blow-out preventers, e.g. with pivoting rams
-
- 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
- F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
-
- 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
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Sealing Devices (AREA)
- Gasket Seals (AREA)
Abstract
Un ensamble de sello dispuesto dentro de una ranura de sello radial para acoplar de manera sellada una cubierta dentro de un agujero. El ensamble de sello incluye una superficie de sello radial, una superficie de sello axial, una superficie de ventilación, y una superficie de pre-carga axial. El ensamble de sello es empujado hacia una pared longitudinal y lejos de una pared radial de la ranura de sello radial cuando se incrementa la presión en una zona de alta presión.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/489,995 US8702106B2 (en) | 2006-07-20 | 2006-07-20 | Pressure energized radial seal |
PCT/US2007/073371 WO2008011331A1 (en) | 2006-07-20 | 2007-07-12 | Pressure energized radial seal |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009000766A true MX2009000766A (es) | 2009-06-26 |
Family
ID=38957101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009000766A MX2009000766A (es) | 2006-07-20 | 2007-07-12 | Sello radial energizado por presion. |
Country Status (12)
Country | Link |
---|---|
US (1) | US8702106B2 (es) |
EP (1) | EP2049762B1 (es) |
KR (1) | KR101433397B1 (es) |
CN (1) | CN101517192B (es) |
AU (1) | AU2007275450B2 (es) |
BR (1) | BRPI0713850A2 (es) |
CA (1) | CA2658669C (es) |
EA (1) | EA014346B1 (es) |
MX (1) | MX2009000766A (es) |
NO (1) | NO20090777L (es) |
SG (1) | SG173395A1 (es) |
WO (1) | WO2008011331A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101979819A (zh) * | 2010-10-01 | 2011-02-23 | 江苏信得石油机械有限公司 | 内嵌式高压侧门浮动密封装置 |
ES2417805T3 (es) * | 2010-11-03 | 2013-08-09 | Valentín RÖHM | Dispositivo colector para una perforación de una fuente de fluido |
US9995394B2 (en) * | 2012-01-18 | 2018-06-12 | Halliburton Energy Services, Inc. | Seal ring backup devices and methods for preventing extrusion |
CN109357015A (zh) * | 2012-10-03 | 2019-02-19 | Nok株式会社 | 密封装置 |
US9303655B2 (en) * | 2013-07-08 | 2016-04-05 | Dresser-Rand Company | Seal for a high-pressure turbomachine |
NO341880B1 (no) * | 2013-11-18 | 2018-02-12 | Aker Solutions As | Symmetriske kutteventil seter |
JP2015148206A (ja) * | 2014-02-07 | 2015-08-20 | 株式会社デンソー | 回転式ポンプ |
DE102014216268A1 (de) * | 2014-08-15 | 2016-02-18 | Trelleborg Sealing Solutions Germany Gmbh | Dichtungsanordnung mit Dämpfungsglied |
CA2934903C (en) * | 2014-09-12 | 2022-07-19 | Trelleborg Sealing Solutions Us, Inc. | Rotary hydraulic actuator seal |
EP3045784A1 (de) | 2015-01-16 | 2016-07-20 | Trelleborg Sealing Solutions Germany GmbH | Dichtungssystem mit Druckentlastungselementen und Verwendung eines Dichtungssystems zur Einstellung einer Zwischenraumdruckkaskade |
US9933071B2 (en) * | 2015-02-25 | 2018-04-03 | Aktiebolaget Skf | Seal and method of manufacturing and/or using same |
DE102016218239A1 (de) * | 2016-09-22 | 2018-03-22 | MTU Aero Engines AG | Dichtungsanordnung für ein Turbinenzwischengehäuse einer Gasturbine |
JP6913009B2 (ja) * | 2017-11-28 | 2021-08-04 | 熊本県 | 金属シール、流体制御装置及びシール方法 |
DE102018105913B4 (de) * | 2018-03-14 | 2021-01-14 | Carl Freudenberg Kg | Dichtring |
EP4028632A4 (en) * | 2019-09-10 | 2023-10-11 | Deublin Company, LLC | WASH PIPE SYSTEM AND METHOD |
EP4088000A4 (en) * | 2020-01-07 | 2024-01-24 | Kinetic Pressure Control, Ltd. | WELL CONTROL SEALING SYSTEM |
US11795777B2 (en) | 2020-07-14 | 2023-10-24 | Halliburton Energy Services, Inc. | Segmented retainer for high pressure barriers |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2927831A (en) * | 1956-01-21 | 1960-03-08 | Tuczek Franz Emil | Sealing rings |
US3223427A (en) * | 1961-07-28 | 1965-12-14 | Barogenics Inc | Seal assembly for pressurized tubular joint |
GB1041817A (en) * | 1962-10-30 | 1966-09-07 | Dowty Seals Ltd | Improvements relating to sealing devices |
US3525530A (en) | 1968-06-10 | 1970-08-25 | Gen Motors Corp | High pressure-low friction seal |
US3887198A (en) | 1973-10-26 | 1975-06-03 | Caterpillar Tractor Co | Pressure balanced ring seal |
FR2255817A5 (es) | 1973-12-19 | 1975-07-18 | Dechavanne Jacques | |
US4328972A (en) | 1980-12-10 | 1982-05-11 | Parker-Hannifin Corporation | Seal ring and method of manufacture |
JPH0796904B2 (ja) | 1989-09-22 | 1995-10-18 | 宣行 杉村 | シール装置 |
US5385353A (en) | 1990-02-28 | 1995-01-31 | Busak And Luyken Gmbh & Co. | Sealing arrangement |
US5171027A (en) | 1992-01-31 | 1992-12-15 | Parker-Hannifin Corporation | High temperature and pressure fluid seal |
US5165704A (en) | 1992-02-06 | 1992-11-24 | Cooper Industries, Inc. | Blowout preventer bonnet seal carrier |
US5277225A (en) | 1992-07-28 | 1994-01-11 | National Coupling Company, Inc. | Undersea hydraulic coupling with pressure-energized seals |
US5941534A (en) | 1994-10-12 | 1999-08-24 | Honda Giken Kogyo Kabushiki Kaisha | Hydraulic seal system |
DE69620738T2 (de) | 1995-01-13 | 2002-11-21 | Hydril Co., Houston | Niedrig bauender und leichtgewichtiger hochdruck-ausbruchschieber |
JP3437312B2 (ja) | 1995-02-16 | 2003-08-18 | 株式会社リケン | シールリングおよびシール装置 |
US5738358A (en) * | 1996-01-02 | 1998-04-14 | Kalsi Engineering, Inc. | Extrusion resistant hydrodynamically lubricated multiple modulus rotary shaft seal |
US5921556A (en) * | 1996-10-04 | 1999-07-13 | Avm, Inc. | Seal for gas springs and the like |
US6305483B1 (en) * | 1998-04-02 | 2001-10-23 | Smith International, Inc. | Multi-piece rotary cone drill bit seal |
US6283667B1 (en) * | 1999-06-22 | 2001-09-04 | Caterpillar Inc. | Oil filled pin joint with pressure relieving buffer member |
US6663144B1 (en) | 2000-06-15 | 2003-12-16 | National Coupling Company | Seal retainer for undersea hydraulic coupling |
US6554247B2 (en) | 2001-05-04 | 2003-04-29 | Hydril Company | Quick release blowout preventer bonnet |
US6616146B2 (en) | 2001-12-05 | 2003-09-09 | Caterpillar Inc | Radial seal arrangement |
US20060006608A1 (en) * | 2004-06-28 | 2006-01-12 | Laplante Robert P | Sector shaft pressure seal |
-
2006
- 2006-07-20 US US11/489,995 patent/US8702106B2/en active Active
-
2007
- 2007-07-12 WO PCT/US2007/073371 patent/WO2008011331A1/en active Application Filing
- 2007-07-12 MX MX2009000766A patent/MX2009000766A/es active IP Right Grant
- 2007-07-12 CN CN2007800346597A patent/CN101517192B/zh not_active Expired - Fee Related
- 2007-07-12 BR BRPI0713850-4A patent/BRPI0713850A2/pt not_active IP Right Cessation
- 2007-07-12 EA EA200970142A patent/EA014346B1/ru not_active IP Right Cessation
- 2007-07-12 AU AU2007275450A patent/AU2007275450B2/en not_active Ceased
- 2007-07-12 SG SG2011052206A patent/SG173395A1/en unknown
- 2007-07-12 EP EP07812857.6A patent/EP2049762B1/en not_active Not-in-force
- 2007-07-12 KR KR1020097003424A patent/KR101433397B1/ko not_active IP Right Cessation
- 2007-07-12 CA CA2658669A patent/CA2658669C/en not_active Expired - Fee Related
-
2009
- 2009-02-18 NO NO20090777A patent/NO20090777L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2007275450B2 (en) | 2013-06-20 |
EP2049762A1 (en) | 2009-04-22 |
CA2658669C (en) | 2015-11-24 |
US8702106B2 (en) | 2014-04-22 |
EP2049762B1 (en) | 2018-05-02 |
CN101517192B (zh) | 2013-09-11 |
CA2658669A1 (en) | 2008-01-24 |
EA014346B1 (ru) | 2010-10-29 |
KR20090032132A (ko) | 2009-03-31 |
EA200970142A1 (ru) | 2009-06-30 |
BRPI0713850A2 (pt) | 2011-11-08 |
WO2008011331A1 (en) | 2008-01-24 |
SG173395A1 (en) | 2011-08-29 |
AU2007275450A1 (en) | 2008-01-24 |
EP2049762A4 (en) | 2015-09-23 |
NO20090777L (no) | 2009-04-17 |
KR101433397B1 (ko) | 2014-08-26 |
US20080017814A1 (en) | 2008-01-24 |
CN101517192A (zh) | 2009-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |