BR0304249A - Vedação sobressalente metálica para acoplamento hidráulico submarino - Google Patents
Vedação sobressalente metálica para acoplamento hidráulico submarinoInfo
- Publication number
- BR0304249A BR0304249A BR0304249-9A BR0304249A BR0304249A BR 0304249 A BR0304249 A BR 0304249A BR 0304249 A BR0304249 A BR 0304249A BR 0304249 A BR0304249 A BR 0304249A
- Authority
- BR
- Brazil
- Prior art keywords
- seal
- spare
- hydraulic coupling
- metallic seal
- subsea hydraulic
- 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
- 230000008878 coupling Effects 0.000 title abstract 3
- 238000010168 coupling process Methods 0.000 title abstract 3
- 238000005859 coupling reaction Methods 0.000 title abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 230000000717 retained effect Effects 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
- F16L29/02—Joints with fluid cut-off means with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened when the coupling is applied
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
-
- 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
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L29/00—Joints with fluid cut-off means
- F16L29/04—Joints with fluid cut-off means with a cut-off device in each of the two pipe ends, the cut-off devices being automatically opened when the coupling is applied
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/26—Repairing or joining pipes on or under water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87925—Separable flow path section, valve or closure in each
- Y10T137/87941—Each valve and/or closure operated by coupling motion
- Y10T137/87949—Linear motion of flow path sections operates both
- Y10T137/87957—Valves actuate each other
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)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Gasket Seals (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
"VEDAçãO SOBRESSALENTE METáLICA PARA ACOPLAMENTO HIDRáULICO SUBMARINO". Uma vedação de anel-O metálica sobressalente fica retida em torno do diâmetro externo de um retentor de vedação de um componente de acoplamento hidráulico submarino para selar um caminho de vazamento em torno do retentor de vedação. A vedação de anel-O metálica pode ficar assentada em um ressalto no retentor de vedação. A vedação metálica sobressalente é efetiva para aplicações a alta temperatura e alta pressão.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/285,084 US6962347B2 (en) | 2002-10-31 | 2002-10-31 | Metal backup seal for undersea hydraulic coupling |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0304249A true BR0304249A (pt) | 2004-09-08 |
BR0304249B1 BR0304249B1 (pt) | 2014-12-16 |
Family
ID=28791775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0304249-9B1A BR0304249B1 (pt) | 2002-10-31 | 2003-09-25 | Conjunto, aparelho e dispositivo de vedação para um componente de acoplamento hidráulico submarino |
Country Status (5)
Country | Link |
---|---|
US (1) | US6962347B2 (pt) |
BR (1) | BR0304249B1 (pt) |
DE (1) | DE10340854B4 (pt) |
GB (3) | GB2417535B (pt) |
NO (2) | NO341745B1 (pt) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7239338B2 (en) * | 2003-10-01 | 2007-07-03 | Worldgate Service, Inc. | Videophone system and method |
US7762279B2 (en) | 2005-11-05 | 2010-07-27 | Snap-Tite Technologies, Inc. | Threaded coupling with flow shutoff |
US20090018031A1 (en) * | 2006-12-07 | 2009-01-15 | Switchgear Genomics | Transcriptional regulatory elements of biological pathways tools, and methods |
GB0625227D0 (en) * | 2006-12-19 | 2007-01-24 | Aker Kvaerner Subsea Ltd | Subsea couplers |
US7762824B2 (en) | 2007-03-08 | 2010-07-27 | National Coupling Company, Inc. | Hydraulic coupling member with electrical bonding contractor |
US7578312B2 (en) | 2007-04-04 | 2009-08-25 | National Coupling Company, Inc. | Hydraulic coupling member with displaced water compensation system |
US7810785B2 (en) | 2007-04-27 | 2010-10-12 | National Coupling Company, Inc. | Undersea hydraulic coupling with hydrostatic pressure energized metal seal |
US7976075B2 (en) * | 2008-04-14 | 2011-07-12 | National Coupling Company, Inc. | Probe seal having spring-energized sealing elements for female hydraulic coupling member |
US7954859B2 (en) * | 2008-05-01 | 2011-06-07 | National Coupling Company, Inc. | Probe seal having pressure-energized sealing elements for female hydraulic coupling member |
US8087700B2 (en) * | 2009-03-27 | 2012-01-03 | National Coupling Company, Inc. | Hydraulic coupling member with bidirectional pressure-energized probe seal |
US8313105B2 (en) * | 2008-06-18 | 2012-11-20 | National Coupling Company, Inc. | Method and apparatus for piston-actuated elastomer probe seal in a hydraulic coupling member |
US20110101675A1 (en) * | 2009-11-04 | 2011-05-05 | National Coupling Compay, Inc. | Hydraulic Coupling Member with Dual Electrical Bonding Contacts |
US9482211B2 (en) * | 2012-07-13 | 2016-11-01 | Kmt Waterjet Systems Inc. | High pressure sealing arrangement |
US9010761B2 (en) | 2012-10-31 | 2015-04-21 | Canrig Drilling Technology Ltd. | Redundant seal apparatus and method |
CN103015910B (zh) * | 2012-11-07 | 2014-12-17 | 齐迎春 | 旋转密封式钻扩转换装置 |
NO341510B1 (no) | 2012-11-15 | 2017-11-27 | Nat Coupling Co Inc | Forbedret dummy undersjøisk hydraulisk koplingselement |
US8882602B2 (en) * | 2013-03-08 | 2014-11-11 | Dana Automotive Systems Group, Llc | Slip yoke assembly |
US10801622B2 (en) * | 2013-04-18 | 2020-10-13 | Bal Seal Engineering, Llc | Interlocking face seal assemblies and related methods |
CN104747118B (zh) * | 2013-12-31 | 2017-12-26 | 贵州高峰石油机械股份有限公司 | 一种防止油堵泄漏的方法及结构 |
CA2960547A1 (en) * | 2014-09-08 | 2016-03-17 | Alfa Gomma S.P.A. | Quick coupling for fluid under pressure |
US11920704B2 (en) | 2016-10-04 | 2024-03-05 | National Coupling Company, Inc. | Undersea hydraulic coupling with multiple pressure-energized metal seals |
GB2557004B (en) | 2016-10-04 | 2019-06-12 | Nat Coupling Co Inc | Undersea hydraulic coupling with multiple pressure-energized metal seals |
US10400541B2 (en) | 2016-10-04 | 2019-09-03 | National Coupling Company | Undersea hydraulic coupling with multiple pressure-energized metal seals |
US11614187B2 (en) | 2016-10-04 | 2023-03-28 | National Coupling Company, Inc. | Undersea hydraulic coupling with multiple pressure-energized metal seals |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2753195A (en) | 1953-07-14 | 1956-07-03 | William D Palmer | Self-sealing coupling |
SE439360B (sv) * | 1979-03-20 | 1985-06-10 | Ekman K R | Anordning vid inbordes lasbara forsta och andra delar |
US4694859A (en) | 1985-11-25 | 1987-09-22 | National Coupling Company, Inc. | Undersea hydraulic coupling and metal seal |
US4900071A (en) | 1988-08-24 | 1990-02-13 | National Coupling Company, Inc. | Undersea hydraulic coupling with dovetail seal |
US4832080A (en) | 1987-02-10 | 1989-05-23 | Smith Iii Robert E | Pressure balanced hydraulic coupling with metal seals |
US4709726A (en) | 1987-02-17 | 1987-12-01 | Ferranti Subsea Systems, Inc. | Hydraulic coupler with floating metal seal |
US4834139A (en) | 1987-11-27 | 1989-05-30 | Ferranti Subsea Systems, Inc. | Radial seal hydraulic coupler |
US4768538A (en) | 1987-11-27 | 1988-09-06 | Ferranti Subsea Systems, Inc. | Radial seal hydraulic coupler |
US5052439A (en) | 1988-08-24 | 1991-10-01 | National Coupling Company, Inc. | Undersea hydraulic coupling with dovetail seal |
GB9007590D0 (en) | 1990-04-04 | 1990-05-30 | Fssl Ltd | Radial seal fluid couplers |
GB9022284D0 (en) | 1990-10-13 | 1990-11-28 | Fssl Ltd | Fluid coupling with o-ring seal |
US5099882A (en) | 1991-01-11 | 1992-03-31 | National Coupling Company, Inc. | Pressure balanced hydraulic coupling with metal seals |
US5103868A (en) | 1991-02-21 | 1992-04-14 | Snap-Tite, Inc. | Sliding sleeve seal for use in fluid coupling devices |
US5232021A (en) | 1992-10-29 | 1993-08-03 | National Coupling Co., Inc. | Probe member for undersea hydraulic coupling |
US5337782A (en) | 1993-01-11 | 1994-08-16 | Snap-Tite, Inc. | Hydraulic coupling |
US5339861A (en) | 1993-03-24 | 1994-08-23 | National Coupling Company, Inc. | Hydraulic coupling with hollow metal o-ring seal |
JP2559233Y2 (ja) | 1993-07-07 | 1998-01-14 | 日東工器株式会社 | 管継手 |
US5556139A (en) | 1993-10-29 | 1996-09-17 | Snap-Tite, Inc. | Hydraulic coupling |
US5370153A (en) * | 1993-12-16 | 1994-12-06 | Abb Vetco Gray Inc. | Metal seal hydraulic coupling |
GB2299839B (en) | 1995-04-12 | 1999-04-28 | Nat Coupling Co Inc | Undersea hydraulic coupling with hollow metal seal |
GB2311347B (en) | 1996-03-22 | 1999-06-30 | Mandeville Eng Ltd | Sub-sea coupling with conical seal |
US5771927A (en) | 1996-10-24 | 1998-06-30 | Kongsberg Offshore A.S. | Undersea hydraulic connector with equalization channel |
US5983934A (en) | 1998-01-16 | 1999-11-16 | National Coupling Company, Inc. | Undersea hydraulic coupling with three retained seals |
US6085785A (en) * | 1999-04-15 | 2000-07-11 | National Coupling Company, Inc. | Undersea hydraulic coupling with extended probe section |
US6202690B1 (en) * | 2000-05-03 | 2001-03-20 | National Coupling Company, Inc. | Pressure balanced undersea hydraulic coupling |
US6202691B1 (en) | 2000-05-12 | 2001-03-20 | National Coupling Company Inc. | Undersea hydraulic coupling with bleed port |
-
2002
- 2002-10-31 US US10/285,084 patent/US6962347B2/en not_active Expired - Lifetime
-
2003
- 2003-09-03 GB GB0524081A patent/GB2417535B/en not_active Expired - Fee Related
- 2003-09-03 GB GB0320651A patent/GB2394994B/en not_active Expired - Fee Related
- 2003-09-03 GB GB0524079A patent/GB2417765B/en not_active Expired - Fee Related
- 2003-09-04 DE DE2003140854 patent/DE10340854B4/de not_active Expired - Fee Related
- 2003-09-25 BR BRPI0304249-9B1A patent/BR0304249B1/pt not_active IP Right Cessation
- 2003-10-30 NO NO20034845A patent/NO341745B1/no not_active IP Right Cessation
-
2017
- 2017-02-28 NO NO20170287A patent/NO341512B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20040084848A1 (en) | 2004-05-06 |
GB2417765B (en) | 2006-05-10 |
DE10340854A1 (de) | 2004-05-19 |
NO20034845L (no) | 2004-05-03 |
GB0320651D0 (en) | 2003-10-01 |
GB2394994A (en) | 2004-05-12 |
NO341512B1 (no) | 2017-11-27 |
GB0524079D0 (en) | 2006-01-04 |
GB2417535A (en) | 2006-03-01 |
GB0524081D0 (en) | 2006-01-04 |
GB2417765A (en) | 2006-03-08 |
BR0304249B1 (pt) | 2014-12-16 |
US6962347B2 (en) | 2005-11-08 |
NO20170287A1 (no) | 2017-02-28 |
DE10340854B4 (de) | 2014-12-24 |
GB2394994B (en) | 2006-05-24 |
GB2417535B (en) | 2006-07-05 |
NO341745B1 (no) | 2018-01-15 |
NO20034845D0 (no) | 2003-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/12/2014, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 19A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2689 DE 19-07-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |