BR0102149A - Acoplamento hidráulico submarino com válvulas tubulares primária e secundária - Google Patents

Acoplamento hidráulico submarino com válvulas tubulares primária e secundária

Info

Publication number
BR0102149A
BR0102149A BR0102149-4A BR0102149A BR0102149A BR 0102149 A BR0102149 A BR 0102149A BR 0102149 A BR0102149 A BR 0102149A BR 0102149 A BR0102149 A BR 0102149A
Authority
BR
Brazil
Prior art keywords
tubular valve
primary
hydraulic coupling
secondary tubular
submarine
Prior art date
Application number
BR0102149-4A
Other languages
English (en)
Other versions
BR0102149B1 (pt
Inventor
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 BR0102149A publication Critical patent/BR0102149A/pt
Publication of BR0102149B1 publication Critical patent/BR0102149B1/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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/46—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a gate valve or sliding valve
    • 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
    • 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
    • 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
    • Y10T137/88046—Biased valve with external operator

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lift Valve (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

"ACOPLAMENTO HIDRáULICO SUBMARINO COM VáLVULAS TUBULARES PRIMáRIA E SECUNDáRIA". Um elemento de acoplamento hidráulico submarino é descrito tendo uma válvula tubular primária e uma válvula tubular secundária, para aperfeiçoar a confiabilidade contra vazamento, quando os elementos de acoplamento estão separados. Uma mola se estende entre a primeira válvula tubular e o atuador para a segunda válvula tubular. A válvula tubular secundária se mantém fechada, a menos que a primeira válvula tubular esteja inteiramente aberta, de modo que fragmentos ou outro material, que poderiam evitar a selagem da primeira válvula tubular, não vão provocar vazamento de fluido hidráulico pela segunda válvula tubular.
BRPI0102149-4A 2000-05-30 2001-05-28 elemento de acoplamento hidráulico submarino com válvulas tubulares primária e secundária. BR0102149B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/584,163 US6237632B1 (en) 2000-05-30 2000-05-30 Undersea hydraulic coupling member with primary and secondary poppet valves

Publications (2)

Publication Number Publication Date
BR0102149A true BR0102149A (pt) 2002-02-13
BR0102149B1 BR0102149B1 (pt) 2010-10-19

Family

ID=24336143

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0102149-4A BR0102149B1 (pt) 2000-05-30 2001-05-28 elemento de acoplamento hidráulico submarino com válvulas tubulares primária e secundária.

Country Status (6)

Country Link
US (1) US6237632B1 (pt)
AU (1) AU4383501A (pt)
BR (1) BR0102149B1 (pt)
DE (1) DE10123498B4 (pt)
GB (1) GB2363176B (pt)
NO (1) NO317386B1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7159616B2 (en) * 2004-11-17 2007-01-09 National Coupling Company, Inc. Dual path hydraulic coupling
GB2431453B (en) * 2005-10-21 2007-12-12 Aker Kvaerner Subsea Ltd Poppet valves
ATE481588T1 (de) * 2007-04-13 2010-10-15 Festo Ag & Co Kg Ventileinrichtung
US7913974B2 (en) * 2008-06-16 2011-03-29 National Coupling Company, Inc. Hydraulic coupling with smooth bore poppet valve
CA2765910C (en) * 2009-06-19 2017-08-22 Piramal Critical Care, Inc. Receiver with valves
US8113287B2 (en) * 2009-09-30 2012-02-14 Vetco Gray Inc. Self sealing hydraulic coupler
US9187967B2 (en) 2011-12-14 2015-11-17 2M-Tek, Inc. Fluid safety valve
US9273523B2 (en) 2011-01-21 2016-03-01 2M-Tek, Inc. Tubular running device and method
US20120241021A1 (en) * 2011-03-21 2012-09-27 Snap-Tite Technologies, Inc. Coupling with secondary valve stop
BR112013025556A2 (pt) 2011-04-05 2016-12-27 Oceaneering Int Inc acoplador hidráulico de cartucho e método de uso
US8689828B2 (en) 2011-07-25 2014-04-08 National Coupling Company, Inc. Hydraulic coupling member with pressure-relieving poppet valve
CN104565630B (zh) * 2013-10-23 2016-08-17 中山市雅西环保科技有限公司 节水接头
US9827968B2 (en) * 2015-01-12 2017-11-28 Sram, Llc Hydraulic bicycle system
US11047197B2 (en) * 2018-02-05 2021-06-29 C6 Technologies As Wellbore tool and a tool section interconnection fluid coupling
US11421808B2 (en) * 2018-02-06 2022-08-23 Parker-Hannifin Corporation Connect under pressure coupling assembly

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471237A (en) 1948-07-08 1949-05-24 William J Bleasdale Separable fluid coupling
US2727761A (en) 1951-10-27 1955-12-20 Hughes Tool Co Couplers for fluid-conducting conduits
US2854258A (en) 1955-01-26 1958-09-30 Harbisson Fischer Mfg Company Self-sealing coupling
US2966371A (en) 1957-08-30 1960-12-27 Earl F Bruning Longitudinally yieldable coupling
US3348575A (en) 1965-08-16 1967-10-24 Int Harvester Co Hydraulically actuatable fluid coupling
US3431942A (en) * 1966-02-23 1969-03-11 Arnold F Kopaska Hydraulic coupler
US3646964A (en) * 1967-02-28 1972-03-07 Parker Hannifin Corp Coupling device for permitting coupling under trapped pressure
US3550624A (en) 1968-04-29 1970-12-29 Hydrodata Inc Fluid coupling device
US3851666A (en) * 1973-03-09 1974-12-03 Hansen Mfg Co Coupling assembly
WO1982001929A1 (en) * 1980-11-28 1982-06-10 Helmut Kampmann Coupling device for connecting two conduit sections for fluid materials
DE3114291A1 (de) * 1981-04-09 1982-10-28 Helmut Prof. Dipl.-Ing. 4270 Dorsten Kampmann "kupplung zum verbinden zweier leitungsabschnitte fuer stroemende medien"
FR2538498A1 (fr) 1982-12-22 1984-06-29 Petroles Cie Francaise Connecteur hydraulique automatique notamment pour appareil immerge
US4582295A (en) 1983-05-04 1986-04-15 Deere & Company Flow check prevention mechanism
US4745948A (en) 1983-06-06 1988-05-24 Snap-Tite, Inc. Coupling device
US4799512A (en) 1987-11-12 1989-01-24 Tuthill Corporation Coupling assembly
US5063965A (en) 1989-05-19 1991-11-12 Snap-Tite, Inc. Quick disconnect coupling
SE468403B (sv) * 1990-01-17 1993-01-11 Dart Engineering Ag Anordning vid kopplingsdel som innefattar tryckreduceringsorgan
US5360035A (en) 1993-06-25 1994-11-01 National Coupling Company, Inc. Pressure balanced poppet valve for hydraulic couplings
US5365972A (en) 1993-07-30 1994-11-22 National Coupling Co., Inc. Undersea hydraulic coupling with bleed valve
SE510095C2 (sv) * 1996-02-23 1999-04-19 Dart Engineering Ag Anordning vid snabbkoppling
US6070854A (en) * 1997-11-12 2000-06-06 Westinghouse Air Brake Company Dual valve fitting for enabling quick measurement of pressure

Also Published As

Publication number Publication date
BR0102149B1 (pt) 2010-10-19
GB2363176A (en) 2001-12-12
DE10123498A1 (de) 2001-12-20
GB0111458D0 (en) 2001-07-04
US6237632B1 (en) 2001-05-29
DE10123498B4 (de) 2013-01-03
AU4383501A (en) 2001-12-06
GB2363176B (en) 2004-03-10
NO20012626L (no) 2001-12-03
NO20012626D0 (no) 2001-05-29
NO317386B1 (no) 2004-10-18

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/05/2001, 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 19A 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 2594 DE 24-09-2020 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.