NO20044440L - Tetningsholder med metaltetningselementer for undersjoisk hydraulisk kopling - Google Patents
Tetningsholder med metaltetningselementer for undersjoisk hydraulisk koplingInfo
- Publication number
- NO20044440L NO20044440L NO20044440A NO20044440A NO20044440L NO 20044440 L NO20044440 L NO 20044440L NO 20044440 A NO20044440 A NO 20044440A NO 20044440 A NO20044440 A NO 20044440A NO 20044440 L NO20044440 L NO 20044440L
- Authority
- NO
- Norway
- Prior art keywords
- hydraulic coupling
- seal
- undersea hydraulic
- holder
- elements
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title abstract 4
- 238000010168 coupling process Methods 0.000 title abstract 4
- 238000005859 coupling reaction Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 abstract 4
- 230000004888 barrier function Effects 0.000 abstract 2
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
-
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
- F16L17/035—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other
-
- 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
- Y10S285/917—Metallic seals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (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)
- Earth Drilling (AREA)
Abstract
En forbedret tetningsholder for et undersjøisk hydraulisk koplingselement, hvilket benytter metalltetninger for å opprettholde fluidintegritet, er beskrevet. Metalltetningene ifølge den foreliggende oppfinnelse er designet til enten å danne en absolutt barriere mot fluidstrømning, eller benytte en presspasning eller fast pasning for å danne en barriere mot fluidstrømning for å sørge for fluidintegritet mellom den undersjøiske hydrauliske kopling og omgivelsene på utsiden av den hydrauliske kopling.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/689,338 US7021677B2 (en) | 2003-10-20 | 2003-10-20 | Seal retainer with metal seal members for undersea hydraulic coupling |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20044440L true NO20044440L (no) | 2005-04-21 |
NO343022B1 NO343022B1 (no) | 2018-10-01 |
Family
ID=33477243
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20044440A NO343022B1 (no) | 2003-10-20 | 2004-10-19 | Tetningsholder med metaltetningselementer for undersjøisk hydraulisk kopling |
NO20181075A NO20181075A1 (no) | 2003-10-20 | 2018-08-14 | Tetningsholder med metaltetningselementer for undersjøisk hydraulisk kopling |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20181075A NO20181075A1 (no) | 2003-10-20 | 2018-08-14 | Tetningsholder med metaltetningselementer for undersjøisk hydraulisk kopling |
Country Status (5)
Country | Link |
---|---|
US (1) | US7021677B2 (no) |
BR (1) | BRPI0404432B1 (no) |
DE (1) | DE102004047386B4 (no) |
GB (1) | GB2407628B (no) |
NO (2) | NO343022B1 (no) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US20090200793A1 (en) * | 2008-02-07 | 2009-08-13 | National Coupling Company, Inc. | Crown seal with integral sealing projections for undersea hydraulic couplings |
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 |
US9841130B2 (en) | 2008-05-01 | 2017-12-12 | National Coupling Company, Inc. | Pressure-energized probe seal for female hydraulic coupling member |
US20110101675A1 (en) * | 2009-11-04 | 2011-05-05 | National Coupling Compay, Inc. | Hydraulic Coupling Member with Dual Electrical Bonding Contacts |
US8356843B2 (en) | 2010-09-27 | 2013-01-22 | Hamilton Sundstrand Corporation | Refrigeration system connection fitting |
US9444124B2 (en) * | 2014-01-23 | 2016-09-13 | Lg Chem, Ltd. | Battery cell assembly and method for coupling a cooling fin to first and second cooling manifolds |
EP3292338B1 (en) * | 2015-05-04 | 2019-09-04 | Parker-Hannificn Corporation | Axial metal seal retainer and sealing member for improved fatigue resistance |
DE102017217604A1 (de) | 2016-10-04 | 2018-04-05 | National Coupling Company, Inc. | Unterwasser-Hydraulikkupplung mit mehreren druckerregten Metalldichtungen |
US11614187B2 (en) * | 2016-10-04 | 2023-03-28 | National Coupling Company, 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 |
US11920704B2 (en) | 2016-10-04 | 2024-03-05 | National Coupling Company, Inc. | Undersea hydraulic coupling with multiple pressure-energized metal seals |
JP7084198B2 (ja) * | 2018-04-20 | 2022-06-14 | 株式会社ジェイテクト | 弁装置 |
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US6663144B1 (en) * | 2000-06-15 | 2003-12-16 | National Coupling Company | Seal retainer for undersea hydraulic coupling |
US7063328B2 (en) | 2002-10-31 | 2006-06-20 | National Coupling Company, Inc. | Undersea hydraulic coupling with seal retainer |
US7303194B2 (en) * | 2003-10-20 | 2007-12-04 | National Coupling Company, Inc. | Seal retainer with pressure energized metal seal members for undersea hydraulic coupling |
-
2003
- 2003-10-20 US US10/689,338 patent/US7021677B2/en not_active Expired - Lifetime
-
2004
- 2004-09-29 DE DE102004047386A patent/DE102004047386B4/de not_active Expired - Fee Related
- 2004-10-13 GB GB0422753A patent/GB2407628B/en not_active Expired - Fee Related
- 2004-10-18 BR BRPI0404432A patent/BRPI0404432B1/pt active IP Right Grant
- 2004-10-19 NO NO20044440A patent/NO343022B1/no not_active IP Right Cessation
-
2018
- 2018-08-14 NO NO20181075A patent/NO20181075A1/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE102004047386B4 (de) | 2009-09-10 |
BRPI0404432B1 (pt) | 2016-09-06 |
NO343022B1 (no) | 2018-10-01 |
GB2407628B (en) | 2005-11-23 |
US20050082832A1 (en) | 2005-04-21 |
BRPI0404432A (pt) | 2005-06-14 |
DE102004047386A1 (de) | 2005-05-25 |
NO20181075A1 (no) | 2005-04-21 |
GB2407628A (en) | 2005-05-04 |
GB0422753D0 (en) | 2004-11-17 |
US7021677B2 (en) | 2006-04-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |