NO883645L - Trykk-utlignet hydraulisk kopling. - Google Patents

Trykk-utlignet hydraulisk kopling.

Info

Publication number
NO883645L
NO883645L NO88883645A NO883645A NO883645L NO 883645 L NO883645 L NO 883645L NO 88883645 A NO88883645 A NO 88883645A NO 883645 A NO883645 A NO 883645A NO 883645 L NO883645 L NO 883645L
Authority
NO
Norway
Prior art keywords
pressure
hydraulic clutch
equalized
equalized hydraulic
clutch
Prior art date
Application number
NO88883645A
Other languages
English (en)
Other versions
NO176735B (no
NO176735C (no
NO883645D0 (no
Inventor
Robert E Smith Iii
Original Assignee
Nat Coupling Company
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 Company filed Critical Nat Coupling Company
Publication of NO883645D0 publication Critical patent/NO883645D0/no
Publication of NO883645L publication Critical patent/NO883645L/no
Publication of NO176735B publication Critical patent/NO176735B/no
Publication of NO176735C publication Critical patent/NO176735C/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
    • 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
    • Y10T137/402—Distribution systems involving geographic features
    • 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
    • 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)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
NO883645A 1987-08-17 1988-08-16 Trykk-utlignet hydraulisk kopling NO176735C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/085,931 US4813454A (en) 1987-08-17 1987-08-17 Undersea coupling with pressure balancing ports

Publications (4)

Publication Number Publication Date
NO883645D0 NO883645D0 (no) 1988-08-16
NO883645L true NO883645L (no) 1989-02-20
NO176735B NO176735B (no) 1995-02-06
NO176735C NO176735C (no) 1995-05-16

Family

ID=22194925

Family Applications (1)

Application Number Title Priority Date Filing Date
NO883645A NO176735C (no) 1987-08-17 1988-08-16 Trykk-utlignet hydraulisk kopling

Country Status (6)

Country Link
US (1) US4813454A (no)
AU (1) AU596540B2 (no)
BR (1) BR8804155A (no)
DE (1) DE3827945A1 (no)
GB (1) GB2208693B (no)
NO (1) NO176735C (no)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4858648A (en) * 1987-08-28 1989-08-22 Smith Iii Robert E Self-flushing hydraulic coupling
US5099882A (en) * 1991-01-11 1992-03-31 National Coupling Company, Inc. Pressure balanced hydraulic coupling with metal seals
GB9101560D0 (en) * 1991-01-24 1991-03-06 Boc Group Plc Fluid delivery system
US5277225A (en) * 1992-07-28 1994-01-11 National Coupling Company, Inc. Undersea hydraulic coupling with pressure-energized seals
US5232021A (en) * 1992-10-29 1993-08-03 National Coupling Co., Inc. Probe member for undersea hydraulic coupling
US5365972A (en) * 1993-07-30 1994-11-22 National Coupling Co., Inc. Undersea hydraulic coupling with bleed valve
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
NO951697L (no) * 1995-05-02 1996-11-04 Kongsberg Offshore As Hurtigkobling for rör
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
US6095191A (en) * 1998-12-03 2000-08-01 National Coupling Company Inc. Undersea hydraulic coupling with tapered probe
US6123103A (en) * 1999-07-29 2000-09-26 National Coupling Company, Inc. Pressure balanced coupling with split body
US6202691B1 (en) 2000-05-12 2001-03-20 National Coupling Company Inc. Undersea hydraulic coupling with bleed port
US6663144B1 (en) * 2000-06-15 2003-12-16 National Coupling Company Seal retainer for undersea hydraulic coupling
US6283444B1 (en) 2000-06-29 2001-09-04 National Coupling Company, Inc. Undersea hydraulic coupling member
US6464260B2 (en) 2001-01-26 2002-10-15 M. M. Buddy Barrier Latch screw coupling and method of using same
US6631734B2 (en) 2001-05-22 2003-10-14 National Coupling Co., Inc. Dummy undersea hydraulic coupling member
US6511043B2 (en) 2001-06-29 2003-01-28 National Coupling Company, Inc. Female coupling member with recessed flow passages
US6659425B2 (en) 2001-08-22 2003-12-09 National Coupling Company Male coupling member with improved flow ports
US6637459B1 (en) 2002-08-30 2003-10-28 National Coupling Company, Inc. Undersea hydraulic coupling member with external port guard
NO331898B1 (no) * 2003-09-09 2012-04-30 Fmc Kongsberg Subsea As Anordning ved hydraulisk kobling
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
CN100502162C (zh) * 2007-05-23 2009-06-17 杭州航天电子技术有限公司 水下分离电连接器
CN100502161C (zh) * 2007-05-23 2009-06-17 杭州航天电子技术有限公司 水下防短路分离电连接器
GB0818082D0 (en) * 2008-10-03 2008-11-05 Cadetin Ltd Subsea coupling
NO333239B1 (no) * 2011-05-03 2013-04-15 Vetco Gray Scandinavia As Fremgangsmate for a koble sammen to koblingsdeler av en undersjoisk koblingsinnretning.
US10012318B2 (en) 2015-03-24 2018-07-03 Parker-Hannifin Corporation Shuttle valve stabilization through pressure differential and shuttle valve with hollow poppet with weep hole
US11162629B2 (en) * 2015-10-22 2021-11-02 Parker-Hannifin Corporation Quick coupling with volume displacement passage
JP2021036163A (ja) * 2019-08-30 2021-03-04 横浜ゴム株式会社 カップリング装置

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US1928821A (en) * 1930-11-21 1933-10-03 Grant John Well casing head
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US1913982A (en) * 1931-12-02 1933-06-13 Lincoln Eng Co Chuck
US2265267A (en) * 1939-03-08 1941-12-09 Cowles And Rudolph W Lotz Separable swivel connection for conduits
US2218318A (en) * 1939-05-01 1940-10-15 Blackhawk Mfg Co Detachable conduit coupling
GB552435A (en) * 1940-04-02 1943-04-07 Siam Improvements in or relating to joints for fluid-pressure conduits
GB552682A (en) * 1941-10-15 1943-04-20 British Cellophane Ltd Improvements in or relating to the shredding of cellulosic materials
GB677685A (en) * 1950-08-15 1952-08-20 Well Equipment Mfg Corp Improvements in or relating to a seal ring or gasket of resilient material for use in a pipe coupling
US2825590A (en) * 1953-10-14 1958-03-04 Taylor Emmett Controls Inc Packing seal construction
GB819421A (en) * 1955-03-11 1959-09-02 Whitehouse Ind Ltd Improvements relating to pipe couplings
CH343726A (de) * 1955-08-04 1959-12-31 Schaefer Industriegesellschaft Schlauchkupplung für hydraulisch ferngesteuerte Vorrichtungen, insbesondere für Fahrzeugbremsen
FR1142462A (fr) * 1955-12-28 1957-09-18 Dispositif de valve à clapets permettant l'accouplement rapide de deux tuyauteries
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US3111179A (en) * 1960-07-26 1963-11-19 A And B Metal Mfg Company Inc Jet nozzle
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FR1491524A (fr) * 1966-06-30 1967-08-11 Commissariat Energie Atomique Perfectionnements aux raccords pour conduites de fluide
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US3516524A (en) * 1968-06-28 1970-06-23 Garrett Corp Fluid coupling with lockup clutch
US3507523A (en) * 1969-02-25 1970-04-21 Air Lock Inc Disconnectable coupling for fluid pressure lines
US3618690A (en) * 1969-05-20 1971-11-09 Caterpillar Tractor Co Damping and air-purging means for relief valve
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FR2138858B1 (no) * 1971-05-27 1973-07-13 Visscher Patrick De
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US4709727A (en) * 1986-09-23 1987-12-01 Gober Ruel R Pilot valve
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Also Published As

Publication number Publication date
DE3827945A1 (de) 1989-06-15
NO176735B (no) 1995-02-06
NO176735C (no) 1995-05-16
AU2100488A (en) 1989-02-23
BR8804155A (pt) 1989-03-14
AU596540B2 (en) 1990-05-03
GB2208693B (en) 1991-06-12
GB2208693A (en) 1989-04-12
DE3827945C2 (no) 1993-02-25
GB8819555D0 (en) 1988-09-21
US4813454A (en) 1989-03-21
NO883645D0 (no) 1988-08-16

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Legal Events

Date Code Title Description
MK1K Patent expired