BR9401252A - Acoplamento hidráulico submarino - Google Patents

Acoplamento hidráulico submarino

Info

Publication number: BR9401252A
Authority: BR; Brazil
Prior art keywords: hydraulic coupling; submarine hydraulic; submarine; coupling; hydraulic
Prior art date: 1993-03-24

Application number

BR9401252A

Other languages

English (en)

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.)

1993-03-24

Filing date

1994-03-23

Publication date

1994-10-25

1994-03-23 Application filed by Nat Coupling Co Inc filed Critical Nat Coupling Co Inc

1994-10-25 Publication of BR9401252A publication Critical patent/BR9401252A/pt

Links

230000008878 coupling Effects 0.000 title 1
238000010168 coupling process Methods 0.000 title 1
238000005859 coupling reaction Methods 0.000 title 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)

BR9401252A 1993-03-24 1994-03-23 Acoplamento hidráulico submarino BR9401252A (pt)

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 (1)

Publication Number	Publication Date
BR9401252A true BR9401252A (pt)	1994-10-25

Family

ID=21888745

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9401252A BR9401252A (pt)	1993-03-24	1994-03-23	Acoplamento hidráulico submarino

Country Status (6)

Country	Link
US (1)	US5339861A (pt)
AU (1)	AU672472B2 (pt)
BR (1)	BR9401252A (pt)
DE (1)	DE4409638C2 (pt)
GB (1)	GB2277357B (pt)
NO (1)	NO312981B1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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
US6118282A (en) *	1995-12-19	2000-09-12	Endress & Hauser Gmbh & Co.	Sensor apparatus
US5661251A (en) *	1995-12-19	1997-08-26	Endress + Hauser Gmbh + Co.	Sensor apparatus for process measurement
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
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
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
WO2014093544A1 (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
GB2557004B (en)	2016-10-04	2019-06-12	Nat Coupling Co Inc	Undersea hydraulic coupling with multiple pressure-energized metal seals
US11614187B2 (en) *	2016-10-04	2023-03-28	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
US11920704B2 (en)	2016-10-04	2024-03-05	National Coupling Company, Inc.	Undersea hydraulic coupling with multiple pressure-energized metal seals

Family Cites Families (23)

* 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
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
GB886133A (en) *	1959-02-25	1962-01-03	United Aircraft Prod	Joint constructions
US3116944A (en) *	1959-02-25	1964-01-07	United Aircraft Prod	Pipe joint
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
US4834139A (en) *	1987-11-27	1989-05-30	Ferranti Subsea Systems, Inc.	Radial seal hydraulic coupler
US4768538A (en) *	1987-11-27	1988-09-06	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 NO NO19941066A patent/NO312981B1/no not_active IP Right Cessation
- 1994-03-23 BR BR9401252A patent/BR9401252A/pt not_active IP Right Cessation
- 1994-03-23 GB GB9405722A patent/GB2277357B/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU5786994A (en)	1994-09-29
DE4409638A1 (de)	1994-09-29
DE4409638C2 (de)	2003-03-27
GB2277357B (en)	1996-04-24
GB2277357A (en)	1994-10-26
NO312981B1 (no)	2002-07-22
NO941066L (no)	1994-09-26
GB9405722D0 (en)	1994-05-11
US5339861A (en)	1994-08-23
AU672472B2 (en)	1996-10-03
NO941066D0 (no)	1994-03-23

Legal Events

Date	Code	Title	Description
1995-11-14	EE	Request for examination
1995-12-19	HO	Change of classification	Free format text: E21B 19/16
1998-07-28	HO	Change of classification	Free format text: INT. CL. 6 E21B 19/16
1998-11-03	FB34	Technical and formal requirements: requirement - article 34 of industrial property law
1999-07-06	EG	Technical examination (opinion): publication of technical examination (opinion)
1999-12-21	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2000-07-18	FF	Decision: intention to grant
2000-10-31	FG9A	Patent or certificate of addition granted
2010-08-10	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 11A , 12A , 13A , 14A , 15A E 16A ANUIDADES.
2013-09-24	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO DESPACHO 24.3 NA RPI 2066 DE 10/08/2010, E COMPROVAR O RECOLHIMENTO DA 17A,18A E 19A ANUIDADES.

Publication	Publication Date	Title
BR9401252A (pt)	1994-10-25	Acoplamento hidráulico submarino
BR9500640A (pt)	1995-10-17	Acoplamento hidráulico submarino
NO942827D0 (no)	1994-07-29	Hydraulisk undervannskopling
NO953996L (no)	1995-12-06	Hydraulisk undervannskopling
BR8906839A (pt)	1990-11-13	Acoplamento hidraulico submarino
BR9303005A (pt)	1994-03-15	Acoplamento hidraulico submarino
NO942409L (no)	1994-12-27	Hydraulisk undervannskopling
NO952973L (no)	1995-09-28	Undersjöiske brönnhodeforbindelser
DE69430169D1 (de)	2002-04-25	Rohrkupplungsanordnung
DE59402917D1 (de)	1997-07-03	Hydraulikaggregat
NO932453D0 (no)	1993-07-06	Undervanns broennhode-kopling
NO961438L (no)	1996-10-14	Hydraulisk undervannskobling
BR9508370A (pt)	1997-11-04	Acoplamento hidráulico
DE69418970D1 (de)	1999-07-15	Rohrkupplung
DE69410330D1 (de)	1998-06-25	Hydraulikanlage
DE69414547D1 (de)	1998-12-17	Hydraulik-kupplung
BR9402001A (pt)	1994-12-13	Acoplamento hidráulico
BR9504028A (pt)	1996-09-24	Acoplamento hidráulico
DE59403223D1 (de)	1997-07-31	Kopplungsanordnung
DE59406346D1 (de)	1998-08-06	Hydraulik-Steckkupplung
DE69403221D1 (de)	1997-06-19	Rohrkupplung
BR9407929A (pt)	1996-11-26	Acoplador hidráulico
FI98328B (fi)	1997-02-14	Kytkinjärjestelmä
KR950001615U (ko)	1995-01-04	커플링
SE9300249L (sv)	1994-07-29	Kopplingsanordning