[go: up one dir, main page]

NO316239B1 - Hydraulisk undervannskobling - Google Patents

Hydraulisk undervannskobling Download PDF

Info

Publication number
NO316239B1
NO316239B1 NO19961438A NO961438A NO316239B1 NO 316239 B1 NO316239 B1 NO 316239B1 NO 19961438 A NO19961438 A NO 19961438A NO 961438 A NO961438 A NO 961438A NO 316239 B1 NO316239 B1 NO 316239B1
Authority
NO
Norway
Prior art keywords
seal
plug
coupling according
hydraulic underwater
socket
Prior art date
Application number
NO19961438A
Other languages
English (en)
Norwegian (no)
Other versions
NO961438D0 (no
NO961438L (no
Inventor
Iii Robert E Smith
Original Assignee
Nat Coupling Co Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nat Coupling Co Inc filed Critical Nat Coupling Co Inc
Publication of NO961438D0 publication Critical patent/NO961438D0/no
Publication of NO961438L publication Critical patent/NO961438L/no
Publication of NO316239B1 publication Critical patent/NO316239B1/no

Links

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
    • 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
    • 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
    • F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
    • F16L17/08—Metal sealing rings
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Gasket Seals (AREA)
  • Fluid-Pressure Circuits (AREA)
NO19961438A 1995-04-12 1996-04-11 Hydraulisk undervannskobling NO316239B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42042795A 1995-04-12 1995-04-12

Publications (3)

Publication Number Publication Date
NO961438D0 NO961438D0 (no) 1996-04-11
NO961438L NO961438L (no) 1996-10-14
NO316239B1 true NO316239B1 (no) 2003-12-29

Family

ID=23666433

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19961438A NO316239B1 (no) 1995-04-12 1996-04-11 Hydraulisk undervannskobling

Country Status (6)

Country Link
US (1) US5979499A (pt)
AU (1) AU705822B2 (pt)
BR (1) BR9601311A (pt)
DE (1) DE19614375B4 (pt)
GB (1) GB2299839B (pt)
NO (1) NO316239B1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6179002B1 (en) 2000-01-06 2001-01-30 National Coupling Company, Inc. Hydraulic coupling with pressure-energized dovetail seal
US6575430B1 (en) 2002-04-10 2003-06-10 National Coupling Company, Inc. Hydraulic coupling with dovetail seal having multiple radial sealing surfaces
US7063328B2 (en) * 2002-10-31 2006-06-20 National Coupling Company, Inc. Undersea hydraulic coupling with seal retainer
US6962347B2 (en) 2002-10-31 2005-11-08 National Coupling Company, Inc. Metal backup 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
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
US8087700B2 (en) * 2009-03-27 2012-01-03 National Coupling Company, Inc. Hydraulic coupling member with bidirectional pressure-energized probe seal
JP5250106B2 (ja) * 2009-05-27 2013-07-31 三菱重工業株式会社 円筒体のシール構造
US20110101675A1 (en) 2009-11-04 2011-05-05 National Coupling Compay, Inc. Hydraulic Coupling Member with Dual Electrical Bonding Contacts
US8899256B2 (en) 2011-04-05 2014-12-02 Oceaneering International, Inc. Cartridge hydraulic coupler and method of use
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
DE102017217604A1 (de) 2016-10-04 2018-04-05 National Coupling Company, Inc. Unterwasser-Hydraulikkupplung mit mehreren druckerregten Metalldichtungen
CN110612411A (zh) 2017-05-09 2019-12-24 美国圣戈班性能塑料公司 密封件、组件及其使用方法
EP4163530A1 (de) * 2021-10-08 2023-04-12 Hanil Tube Corporation Kupplungsanordnung mit ventilen
US12173824B2 (en) 2022-06-10 2024-12-24 National Coupling Company, Inc. Hydraulic coupling with dovetail seal having multiple radial sealing surfaces and inner biasing element

Family Cites Families (46)

* Cited by examiner, † Cited by third party
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
US2129704A (en) * 1934-05-17 1938-09-13 Meyer Coupling Company Inc Coupling with disconnecter
US2635931A (en) * 1950-04-29 1953-04-21 Edward M May Rotary joint with fluid seal
US2647770A (en) * 1950-10-04 1953-08-04 Atomic Energy Commission Sealed telescopic pipe joint
US2862775A (en) * 1956-07-23 1958-12-02 Harry P Kupiec Packing gland and sealing ring
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
US3058750A (en) * 1959-03-04 1962-10-16 Dudley D Taylor Method of applying a sealing with c-shaped radial section
US3147015A (en) * 1960-03-24 1964-09-01 Weatherhead Co Seal ring
US3163431A (en) * 1960-06-06 1964-12-29 Charles L Tanner Seal ring means
US3184246A (en) * 1963-06-13 1965-05-18 Aerospace Components Corp Static face-type floating seal
US3288472A (en) * 1963-07-01 1966-11-29 Regan Forge & Eng Co Metal seal
US3291152A (en) * 1964-01-07 1966-12-13 Thiokol Chemical Corp Self sealing quick disconnect coupling
US3279806A (en) * 1964-02-21 1966-10-18 Goodrich Co B F Seal assembly
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
US3373998A (en) * 1965-10-14 1968-03-19 Goodrich Co B F Diaphragm seal with a tubular extension carrying the sealing edge
US3759552A (en) * 1970-09-08 1973-09-18 Raychem Corp Hydraulic coupling with metallic sealing member
US4302020A (en) * 1980-03-07 1981-11-24 United Aircraft Products, Inc. Actuating sealing joint
DE3225361C2 (de) * 1982-07-07 1984-04-26 Leybold-Heraeus GmbH, 5000 Köln Verfahren zur Herstellung einer Metalldichtung für Flanschverbindungen
US4452462A (en) * 1983-10-06 1984-06-05 Gray Tool Company Temperature resistant joint packing with E-shaped spring seal
US4637470A (en) * 1985-06-19 1987-01-20 Hughes Tool Company Subsea hydraulic coupling
US4658847A (en) * 1985-07-09 1987-04-21 The Fluorocarbon Company Bimetallic C-ring seal
US4694859A (en) * 1985-11-25 1987-09-22 National Coupling Company, Inc. Undersea hydraulic coupling and metal seal
GB2187805B (en) * 1986-02-07 1988-10-19 Terence Peter Nicholson Improvements relating to hollow metallic sealing rings
AT386456B (de) * 1986-04-24 1988-08-25 Oemv Ag Dichtungsanordnung fuer das obere ende einer steigrohr- bzw. foerderleitung
US4900071A (en) * 1988-08-24 1990-02-13 National Coupling Company, Inc. Undersea hydraulic coupling with dovetail seal
US4754780A (en) * 1987-02-10 1988-07-05 Smith Iii Robert E Pressure balanced hydraulic coupling
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
US4884584A (en) * 1987-08-14 1989-12-05 National Coupling Company, Inc. Internally preloaded metal-to-metal seal hydraulic connector
US4813454A (en) * 1987-08-17 1989-03-21 National Coupling Company, Inc. Undersea coupling with pressure balancing ports
US4858648A (en) * 1987-08-28 1989-08-22 Smith Iii Robert E Self-flushing hydraulic coupling
US4817668A (en) * 1987-10-02 1989-04-04 National Coupling Company, Inc. Integral metal seal for hydraulic coupling
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
US5052439A (en) * 1988-08-24 1991-10-01 National Coupling Company, Inc. Undersea hydraulic coupling with dovetail seal
US4915419A (en) * 1988-10-28 1990-04-10 National Coupling Company, Inc. Sliding lock plate for hydraulic connectors
US5015016A (en) * 1989-04-03 1991-05-14 National Coupling Company, Inc. Internal pressure loaded V-seal connector
US5029613A (en) * 1990-09-28 1991-07-09 National Coupling Company, Inc. Hydraulic coupler with radial metal seal
GB2274496B (en) * 1990-09-29 1994-10-19 Fssl Ltd High pressure sub-sea fluid seals
GB2263146B (en) * 1990-10-13 1994-01-26 Fssl Ltd Fluid couplings
US5099882A (en) * 1991-01-11 1992-03-31 National Coupling Company, Inc. Pressure balanced hydraulic coupling with metal seals
US5160175A (en) * 1991-08-22 1992-11-03 Yang Ming Tung Quick pipe coupling with inflatable seal and pin retainer
US5339861A (en) * 1993-03-24 1994-08-23 National Coupling Company, Inc. Hydraulic coupling with hollow metal o-ring seal

Also Published As

Publication number Publication date
NO961438D0 (no) 1996-04-11
AU5057996A (en) 1996-10-24
US5979499A (en) 1999-11-09
GB9607196D0 (en) 1996-06-12
GB2299839B (en) 1999-04-28
BR9601311A (pt) 1998-01-13
NO961438L (no) 1996-10-14
DE19614375A1 (de) 1996-10-17
AU705822B2 (en) 1999-06-03
GB2299839A (en) 1996-10-16
DE19614375B4 (de) 2004-07-22

Similar Documents

Publication Publication Date Title
NO316239B1 (no) Hydraulisk undervannskobling
NO315994B1 (no) Hydraulisk undervannskopling
NO318071B1 (no) Hydraulisk undervannskopling med forlenget sondeseksjon
NO315873B1 (no) Hydraulisk kopling med trykkutligningsventil
NO336102B1 (no) Hydraulisk undervannskopling
NO341512B1 (no) Sikkerhetstetning av metall for undersjøisk hydraulisk kopling
NO308917B1 (no) Trykkutlignet hydraulisk kopling med metalltetninger
US5277225A (en) Undersea hydraulic coupling with pressure-energized seals
NO343478B1 (no) Undervannskopling
US5983934A (en) Undersea hydraulic coupling with three retained seals
NO176530B (no) Selvspylende hydraulikk-kopling
US6202691B1 (en) Undersea hydraulic coupling with bleed port
NO335503B1 (no) Hydraulisk kopling med trykkaktivert svalehaletetning
US6095191A (en) Undersea hydraulic coupling with tapered probe
US6123103A (en) Pressure balanced coupling with split body
US7117891B2 (en) Hydraulic coupling comprising a pressure bleed device
US6202690B1 (en) Pressure balanced undersea hydraulic coupling
NO335383B1 (no) Undersjøisk, hydraulisk koplingsorgan samt tetningsholder
US6663144B1 (en) Seal retainer for undersea hydraulic coupling
NO325735B1 (no) Hydraulisk undervanns-koblingselement

Legal Events

Date Code Title Description
MK1K Patent expired