NO312981B1 - Hydraulisk undervannskopling - Google Patents
Hydraulisk undervannskopling Download PDFInfo
- Publication number
- NO312981B1 NO312981B1 NO19941066A NO941066A NO312981B1 NO 312981 B1 NO312981 B1 NO 312981B1 NO 19941066 A NO19941066 A NO 19941066A NO 941066 A NO941066 A NO 941066A NO 312981 B1 NO312981 B1 NO 312981B1
- Authority
- NO
- Norway
- Prior art keywords
- seal
- annular shoulder
- male
- holder
- coupling
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title claims description 44
- 238000010168 coupling process Methods 0.000 title claims description 44
- 238000005859 coupling reaction Methods 0.000 title claims description 44
- 239000002184 metal Substances 0.000 claims description 37
- 229910052751 metal Inorganic materials 0.000 claims description 37
- 239000012530 fluid Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000593 degrading effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 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
- 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
- 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)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Gasket Seals (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/036,464 US5339861A (en) | 1993-03-24 | 1993-03-24 | Hydraulic coupling with hollow metal o-ring seal |
Publications (3)
Publication Number | Publication Date |
---|---|
NO941066D0 NO941066D0 (no) | 1994-03-23 |
NO941066L NO941066L (no) | 1994-09-26 |
NO312981B1 true NO312981B1 (no) | 2002-07-22 |
Family
ID=21888745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO19941066A NO312981B1 (no) | 1993-03-24 | 1994-03-23 | Hydraulisk undervannskopling |
Country Status (6)
Country | Link |
---|---|
US (1) | US5339861A (de) |
AU (1) | AU672472B2 (de) |
BR (1) | BR9401252A (de) |
DE (1) | DE4409638C2 (de) |
GB (1) | GB2277357B (de) |
NO (1) | NO312981B1 (de) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU694250B2 (en) | 1994-09-16 | 1998-07-16 | National Coupling Company, Inc. | Undersea hydraulic coupling with axial preloading |
US5692538A (en) * | 1994-09-21 | 1997-12-02 | National Coupling Inc. | Undersea hydraulic coupling member |
US5469887A (en) * | 1995-03-28 | 1995-11-28 | National Coupling Inc. | Hydraulic coupling with pressure equalizing valve |
GB2299839B (en) * | 1995-04-12 | 1999-04-28 | Nat Coupling Co Inc | Undersea hydraulic coupling with hollow metal seal |
US5566714A (en) * | 1995-05-24 | 1996-10-22 | Applied Power Inc. | Hydraulic coupler |
NO301199B1 (no) * | 1995-07-10 | 1997-09-22 | Alcatel Kabel Norge As | Trykk-tetteanordning |
US5827985A (en) * | 1995-12-19 | 1998-10-27 | Endress + Hauser Gmbh + Co. | Sensor apparatus for process measurement |
US5661251A (en) * | 1995-12-19 | 1997-08-26 | Endress + Hauser Gmbh + Co. | Sensor apparatus for process measurement |
US6118282A (en) * | 1995-12-19 | 2000-09-12 | Endress & Hauser Gmbh & Co. | Sensor apparatus |
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 |
US5829480A (en) * | 1997-05-07 | 1998-11-03 | National Coupling Company, Inc. | Locking device for undersea hydraulic coupling |
US6386055B1 (en) | 1998-01-06 | 2002-05-14 | Endress +Hauser Gmbh +Co. | Sensor apparatus for transmitting electrical pulses from a signal line into and out of a vessel to measure a process variable—in order to be more informative |
US6082402A (en) * | 1998-03-20 | 2000-07-04 | Abb Vetco Gray, Inc. | Metal seal hydraulic coupling |
US6559657B1 (en) | 1999-01-13 | 2003-05-06 | Endress+Hauser Gmbh+Co. | Probe mapping diagnostic methods |
US6948715B2 (en) | 2002-07-29 | 2005-09-27 | Cooper Cameron Corporation | Seal assembly with accumulator ring |
US6962347B2 (en) | 2002-10-31 | 2005-11-08 | National Coupling Company, Inc. | Metal backup seal for undersea hydraulic coupling |
US7063328B2 (en) * | 2002-10-31 | 2006-06-20 | National Coupling Company, Inc. | Undersea hydraulic coupling with seal retainer |
US7537024B2 (en) * | 2003-07-29 | 2009-05-26 | Societe Bic | Fuel cartridge with connecting valve |
US6923476B2 (en) * | 2003-09-12 | 2005-08-02 | National Coupling Company, Inc. | Floating seal for undersea hydraulic coupling |
US7021677B2 (en) * | 2003-10-20 | 2006-04-04 | National Coupling Company, Inc. | Seal retainer with metal seal members for undersea hydraulic coupling |
US7303194B2 (en) * | 2003-10-20 | 2007-12-04 | National Coupling Company, Inc. | Seal retainer with pressure energized metal seal members for undersea hydraulic coupling |
US7163191B2 (en) * | 2005-04-01 | 2007-01-16 | Salina Vortex Corporation | High pressure gate valve |
US20080203672A1 (en) * | 2007-02-28 | 2008-08-28 | National Coupling Company, Inc. | Pressure-energized shaft seal |
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 |
US8087700B2 (en) | 2009-03-27 | 2012-01-03 | National Coupling Company, Inc. | Hydraulic coupling member with bidirectional pressure-energized probe seal |
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 |
CN102788215B (zh) * | 2011-05-19 | 2015-12-30 | 大连科德数控有限公司 | 流体介质的快速换送接头机构 |
CA2894404A1 (en) * | 2012-12-11 | 2014-06-19 | Caldesso, Llc | Compact uv water treatment device for spas |
CN103527879A (zh) * | 2013-10-25 | 2014-01-22 | 无锡市同步电子科技有限公司 | 一种盲插快速接头 |
US10436227B2 (en) * | 2015-10-16 | 2019-10-08 | Framatome Inc. | Sealing device for jet pump slip joints |
CN105508776B (zh) * | 2016-01-11 | 2018-01-12 | 东方电气集团东方电机有限公司 | 一种油路连通方法 |
NO342434B1 (en) | 2016-06-16 | 2018-05-22 | Fmc Kongsberg Subsea As | Poppet coupling |
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 |
US11920704B2 (en) | 2016-10-04 | 2024-03-05 | 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 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1814479A (en) * | 1928-04-04 | 1931-07-14 | Erie Malleable Iron Co | Connecter |
US1913982A (en) * | 1931-12-02 | 1933-06-13 | Lincoln Eng Co | Chuck |
US2976066A (en) * | 1957-09-30 | 1961-03-21 | North American Aviation Inc | Compression type high temperature seal |
US3046026A (en) * | 1958-10-22 | 1962-07-24 | Manning Maxwell & Moore Inc | High pressure seal |
US3116944A (en) * | 1959-02-25 | 1964-01-07 | United Aircraft Prod | Pipe joint |
GB886133A (en) * | 1959-02-25 | 1962-01-03 | United Aircraft Prod | Joint constructions |
US3147015A (en) * | 1960-03-24 | 1964-09-01 | Weatherhead Co | Seal ring |
US3378269A (en) * | 1965-01-27 | 1968-04-16 | Armco Steel Corp | Metal-to-metal seal devices |
FR1487373A (fr) * | 1965-05-14 | 1967-07-07 | Goetzewerke | Garniture d'étanchéité pour flasque, en particulier pour culasse de moteur |
DE1959666C3 (de) * | 1969-11-28 | 1975-04-03 | Goetzewerke Friedrich Goetze Ag, 5673 Burscheid | Klemm- und Dichtring, insbesondere für Auspuffrohrverbindungen |
US3918485A (en) * | 1973-09-18 | 1975-11-11 | Exxon Production Research Co | Multiport subsea connector |
US4086939A (en) * | 1976-09-03 | 1978-05-02 | Snap-Tite, Inc. | Coupling assembly |
US4637470A (en) * | 1985-06-19 | 1987-01-20 | Hughes Tool Company | Subsea hydraulic coupling |
US4694859A (en) * | 1985-11-25 | 1987-09-22 | National Coupling Company, Inc. | Undersea hydraulic coupling and metal seal |
US4854615A (en) * | 1985-11-25 | 1989-08-08 | National Coupling Company, Inc. | Metal sealed joint for large diameter rocket motor casings |
GB2187805B (en) * | 1986-02-07 | 1988-10-19 | Terence Peter Nicholson | Improvements relating to hollow metallic sealing rings |
US4900071A (en) * | 1988-08-24 | 1990-02-13 | National Coupling Company, Inc. | Undersea hydraulic coupling with dovetail seal |
US4709726A (en) * | 1987-02-17 | 1987-12-01 | Ferranti Subsea Systems, Inc. | Hydraulic coupler with floating metal seal |
US4884584A (en) * | 1987-08-14 | 1989-12-05 | National Coupling Company, Inc. | Internally preloaded metal-to-metal seal hydraulic connector |
US4768538A (en) * | 1987-11-27 | 1988-09-06 | Ferranti Subsea Systems, Inc. | Radial seal hydraulic coupler |
US4834139A (en) * | 1987-11-27 | 1989-05-30 | Ferranti Subsea Systems, Inc. | Radial seal hydraulic coupler |
US5029613A (en) * | 1990-09-28 | 1991-07-09 | National Coupling Company, Inc. | Hydraulic coupler with radial metal seal |
US5099882A (en) * | 1991-01-11 | 1992-03-31 | National Coupling Company, Inc. | Pressure balanced hydraulic coupling with metal seals |
-
1993
- 1993-03-24 US US08/036,464 patent/US5339861A/en not_active Expired - Lifetime
-
1994
- 1994-03-18 AU AU57869/94A patent/AU672472B2/en not_active Ceased
- 1994-03-21 DE DE4409638A patent/DE4409638C2/de not_active Expired - Lifetime
- 1994-03-23 BR BR9401252A patent/BR9401252A/pt not_active IP Right Cessation
- 1994-03-23 NO NO19941066A patent/NO312981B1/no not_active IP Right Cessation
- 1994-03-23 GB GB9405722A patent/GB2277357B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NO941066D0 (no) | 1994-03-23 |
DE4409638C2 (de) | 2003-03-27 |
GB2277357A (en) | 1994-10-26 |
AU5786994A (en) | 1994-09-29 |
GB2277357B (en) | 1996-04-24 |
US5339861A (en) | 1994-08-23 |
NO941066L (no) | 1994-09-26 |
AU672472B2 (en) | 1996-10-03 |
DE4409638A1 (de) | 1994-09-29 |
BR9401252A (pt) | 1994-10-25 |
GB9405722D0 (en) | 1994-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK1K | Patent expired |