NO20076257L - Trykkbalansert undersjoisk, hydraulisk kopling - Google Patents
Trykkbalansert undersjoisk, hydraulisk koplingInfo
- Publication number
- NO20076257L NO20076257L NO20076257A NO20076257A NO20076257L NO 20076257 L NO20076257 L NO 20076257L NO 20076257 A NO20076257 A NO 20076257A NO 20076257 A NO20076257 A NO 20076257A NO 20076257 L NO20076257 L NO 20076257L
- Authority
- NO
- Norway
- Prior art keywords
- annular flow
- probe
- hydraulic coupling
- balanced
- piece
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 239000000523 sample Substances 0.000 abstract 4
- 239000012530 fluid Substances 0.000 abstract 2
- 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
- F16L29/04—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
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
- F16L37/35—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied at least one of the valves having an axial bore
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S285/00—Pipe joints or couplings
- Y10S285/90—Balanced pressure
-
- 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)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Fluid-Pressure Circuits (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
En trykkbalansert hydraulisk kopling som er egnet til undersjøisk bruk omfatter et hannorgan som har en eller flere strømningsporter på siden av sin sondeseksjon og en tallerkenventilaktuator som strekker seg fra enden av sondeseksjonen, hvilken har en fluidtett tetning rundt aktuatoren. Hunnorganet har et uttakbart ringformet strømningsstykke for fluidkommunikasjon med strømningsportene i sonden av hannorganet. I visse utførelser har det ringformede strømningsstykke integrerte sondetetninger. I andre utførelser omfatter det uttakbare ringformede strømningsstykke en tetningsholder. I enda andre utførelser omfatter det uttakbare ringformede strømningsstykke den indre del av en todelt tetningspatron.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/686,679 US7762525B2 (en) | 2007-03-15 | 2007-03-15 | Pressure-balanced undersea hydraulic coupling |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20076257L true NO20076257L (no) | 2008-09-16 |
NO343114B1 NO343114B1 (no) | 2018-11-05 |
Family
ID=38858349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20076257A NO343114B1 (no) | 2007-03-15 | 2007-12-06 | Trykkbalansert undersjøisk, hydraulisk kopling |
Country Status (5)
Country | Link |
---|---|
US (1) | US7762525B2 (no) |
BR (1) | BRPI0704659B1 (no) |
DE (1) | DE102007056412B4 (no) |
GB (1) | GB2447530B (no) |
NO (1) | NO343114B1 (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2472156B (en) * | 2008-06-18 | 2011-03-23 | Nat Coupling Co Inc | Method and apparatus for a piston actuated elastomer probe seal in a hydraulic coupling member |
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 |
US9157561B2 (en) | 2013-06-04 | 2015-10-13 | Baker Hughes Incorporated | Wet connection system, downhole system using wet connection system, and method thereof |
BR102014007557A2 (pt) * | 2014-03-28 | 2016-04-12 | Fmc Technologies Do Brasil Ltda | atuador hidráulico com retorno por mola |
WO2017069949A1 (en) | 2015-10-22 | 2017-04-27 | Parker-Hannifin Corporation | Quick coupling with volume displacement passage |
CN105508775B (zh) * | 2016-01-11 | 2017-11-21 | 东方电气集团东方电机有限公司 | 一种油路连通装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832080A (en) * | 1987-02-10 | 1989-05-23 | Smith Iii Robert E | Pressure balanced hydraulic coupling with metal seals |
US5099882A (en) | 1991-01-11 | 1992-03-31 | National Coupling Company, Inc. | Pressure balanced hydraulic coupling with metal seals |
US5360035A (en) | 1993-06-25 | 1994-11-01 | National Coupling Company, Inc. | Pressure balanced poppet valve for hydraulic couplings |
US6123103A (en) | 1999-07-29 | 2000-09-26 | National Coupling Company, Inc. | Pressure balanced coupling with split body |
US6202690B1 (en) * | 2000-05-03 | 2001-03-20 | National Coupling Company, Inc. | Pressure balanced undersea hydraulic coupling |
NO315213B1 (no) * | 2001-02-08 | 2003-07-28 | Kongsberg Offshore As | Kobling til overföring av fluider |
US7063328B2 (en) * | 2002-10-31 | 2006-06-20 | National Coupling Company, Inc. | Undersea hydraulic coupling with seal retainer |
US7575256B2 (en) | 2003-08-06 | 2009-08-18 | National Coupling Company, Inc. | Bore liner for undersea hydraulic coupling |
US7578312B2 (en) * | 2007-04-04 | 2009-08-25 | National Coupling Company, Inc. | Hydraulic coupling member with displaced water compensation system |
-
2007
- 2007-03-15 US US11/686,679 patent/US7762525B2/en active Active
- 2007-11-08 GB GB0721915A patent/GB2447530B/en active Active
- 2007-11-23 DE DE102007056412.2A patent/DE102007056412B4/de active Active
- 2007-12-06 NO NO20076257A patent/NO343114B1/no unknown
- 2007-12-17 BR BRPI0704659A patent/BRPI0704659B1/pt active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
GB2447530B (en) | 2009-02-18 |
BRPI0704659B1 (pt) | 2018-10-30 |
DE102007056412A1 (de) | 2008-09-18 |
GB2447530A (en) | 2008-09-17 |
US7762525B2 (en) | 2010-07-27 |
NO343114B1 (no) | 2018-11-05 |
GB0721915D0 (en) | 2007-12-19 |
BRPI0704659A (pt) | 2008-10-28 |
DE102007056412B4 (de) | 2018-01-25 |
US20080224466A1 (en) | 2008-09-18 |
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