BRPI0901008A2 - Vedação de sonda tendo elementos de vedação energizados por pressão para elemento de acoplamento hidráulico fêmea. - Google Patents

Vedação de sonda tendo elementos de vedação energizados por pressão para elemento de acoplamento hidráulico fêmea.

Info

Publication number
BRPI0901008A2
BRPI0901008A2 BRPI0901008-4A BRPI0901008A BRPI0901008A2 BR PI0901008 A2 BRPI0901008 A2 BR PI0901008A2 BR PI0901008 A BRPI0901008 A BR PI0901008A BR PI0901008 A2 BRPI0901008 A2 BR PI0901008A2
Authority
BR
Brazil
Prior art keywords
coupling element
sealing elements
hydraulic coupling
probe seal
female hydraulic
Prior art date
Application number
BRPI0901008-4A
Other languages
English (en)
Inventor
Robert E Smith Iii
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 BRPI0901008A2 publication Critical patent/BRPI0901008A2/pt
Publication of BRPI0901008B1 publication Critical patent/BRPI0901008B1/pt

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
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/02—Joints with fluid cut-off means with a cut-off device in one of the two pipe ends, the cut-off device 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
    • 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
    • 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
    • F16L17/032—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 only one lip
    • 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)
  • Gasket Seals (AREA)
BRPI0901008-4A 2008-05-01 2009-04-30 Vedação de sonda tendo elementos de vedação energizados por pressão para elemento de acoplamento hidráulico fêmea. BRPI0901008B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/113.772 2008-05-01
US12/113,772 US7954859B2 (en) 2008-05-01 2008-05-01 Probe seal having pressure-energized sealing elements for female hydraulic coupling member
PCT/US2009/042313 WO2009135003A1 (en) 2008-05-01 2009-04-30 Probe seal having pressure-energized sealing elements for female hydraulic coupling member

Publications (2)

Publication Number Publication Date
BRPI0901008A2 true BRPI0901008A2 (pt) 2015-06-23
BRPI0901008B1 BRPI0901008B1 (pt) 2020-05-12

Family

ID=41255424

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0901008-4A BRPI0901008B1 (pt) 2008-05-01 2009-04-30 Vedação de sonda tendo elementos de vedação energizados por pressão para elemento de acoplamento hidráulico fêmea.

Country Status (6)

Country Link
US (2) US7954859B2 (pt)
BR (1) BRPI0901008B1 (pt)
DE (1) DE112009000998B4 (pt)
GB (1) GB2461650B (pt)
NO (1) NO342466B1 (pt)
WO (1) WO2009135003A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110248497A1 (en) 2010-04-09 2011-10-13 National Coupling Company, Inc. Pressure-Energized Probe Seal for Female Hydraulic Coupling Member
US9841130B2 (en) 2008-05-01 2017-12-12 National Coupling Company, Inc. Pressure-energized probe seal for female hydraulic coupling member
JP5173732B2 (ja) * 2008-10-23 2013-04-03 Ｎｏｋ株式会社 ガスケット
MX2013011519A (es) 2011-04-05 2014-01-08 Oceaneering Int Inc Acoplador hidraulico de cartucho y modo de uso.
CN104271870B (zh) * 2012-04-04 2017-09-22 国民油井华高公司 错位耐受的井场连接器组件、系统和方法
US20230400100A1 (en) * 2022-06-10 2023-12-14 National Coupling Company, Inc. Hydraulic coupling with dovetail seal having multiple radial sealing surfaces and inner biasing element

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124367A (en) * 1964-03-10 kaynor
US1867891A (en) * 1928-05-26 1932-07-19 Reynolds Donald Hugh Baillie Pipe joint and the like
US2517290A (en) * 1947-11-12 1950-08-01 Moude Adrian J De Self-sealing pipe connection
US2751235A (en) * 1952-10-16 1956-06-19 Gray Tool Co Well head pipe suspension
US2754136A (en) * 1955-07-12 1956-07-10 Gray Tool Co Pressure actuated seal between concentric pipes
US3134612A (en) * 1962-02-12 1964-05-26 Clarence O Glasgow Gasket ring for pipe couplings
US3351352A (en) * 1962-02-27 1967-11-07 Victaulic Co Of America Gasket for pipe joint
US3363912A (en) * 1965-05-07 1968-01-16 John W. Holloway Seal gasket
US4190259A (en) 1978-09-08 1980-02-26 Microdot Mfg., Inc. Single apex two element fluid pressure seal assembly
US4296933A (en) * 1979-05-17 1981-10-27 Tolliver Wilbur E Pipe joint seal
US4350350A (en) * 1980-04-28 1982-09-21 International Telephone And Telegraph Corporation Self-compensation gasket for grooved end pipe couplings
USRE34874E (en) * 1984-11-21 1995-03-14 Precision Tube Bending, Inc. Seal with two sealing portions having flange receiving opening therebetween
US4747606A (en) * 1985-09-23 1988-05-31 Vetco Gray Inc. Bi-directional metal-to-metal seal
US4702500A (en) * 1985-12-20 1987-10-27 Victaulic Company Of America Fire resistant seal
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
US5052439A (en) 1988-08-24 1991-10-01 National Coupling Company, Inc. Undersea hydraulic coupling with dovetail seal
US5058906A (en) * 1989-01-19 1991-10-22 Vetco Gray Inc. Integrally redundant seal
US5015016A (en) * 1989-04-03 1991-05-14 National Coupling Company, Inc. Internal pressure loaded V-seal connector
US5026074A (en) * 1989-06-30 1991-06-25 Cooper Industries, Inc. Annular metal-to-metal seal
US5099882A (en) 1991-01-11 1992-03-31 National Coupling Company, Inc. Pressure balanced hydraulic coupling with metal seals
US5390702A (en) 1994-02-15 1995-02-21 National Coupling Company, Inc. Undersea hydraulic coupling with pre-sealing guidance
US6123339A (en) * 1997-05-20 2000-09-26 Daiso Corporation Non-gasket sealing structure
US6123103A (en) 1999-07-29 2000-09-26 National Coupling Company, Inc. Pressure balanced coupling with split body
US6179002B1 (en) 2000-01-06 2001-01-30 National Coupling Company, Inc. Hydraulic coupling with pressure-energized dovetail seal
US6206040B1 (en) 2000-03-28 2001-03-27 National Coupling Company Inc. Undersea hydraulic coupling
US6202691B1 (en) * 2000-05-12 2001-03-20 National Coupling Company Inc. Undersea hydraulic coupling with bleed port
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
US7575256B2 (en) * 2003-08-06 2009-08-18 National Coupling Company, Inc. Bore liner 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
US7021677B2 (en) * 2003-10-20 2006-04-04 National Coupling Company, Inc. Seal retainer with metal seal members for undersea hydraulic coupling

Also Published As

Publication number Publication date
BRPI0901008B1 (pt) 2020-05-12
WO2009135003A1 (en) 2009-11-05
US7954859B2 (en) 2011-06-07
DE112009000998B4 (de) 2022-06-30
US20090273181A1 (en) 2009-11-05
DE112009000998T5 (de) 2011-02-24
NO342466B1 (no) 2018-05-28
US20090273144A1 (en) 2009-11-05
NO20092856L (no) 2009-11-05
GB0914968D0 (en) 2009-09-30
GB2461650B (en) 2012-06-20
US8075025B2 (en) 2011-12-13
GB2461650A (en) 2010-01-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.20 NA RPI NO 2513 DE 06/03/2019 POR TER SIDO INDEVIDA.

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/05/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2772 DE 20-02-2024 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.