BR9506955A - Dispositivo de acoplamento para permitir o acoplamento estanque a fluido de extremidades opostas de um primeiro e um segundo elementos substancialmente tubulares e processo de acoplamento entre si das extremidades opostas de um primeiro e um segundo elementos tubulares - Google Patents

Dispositivo de acoplamento para permitir o acoplamento estanque a fluido de extremidades opostas de um primeiro e um segundo elementos substancialmente tubulares e processo de acoplamento entre si das extremidades opostas de um primeiro e um segundo elementos tubulares

Info

Publication number
BR9506955A
BR9506955A BR9506955A BR9506955A BR9506955A BR 9506955 A BR9506955 A BR 9506955A BR 9506955 A BR9506955 A BR 9506955A BR 9506955 A BR9506955 A BR 9506955A BR 9506955 A BR9506955 A BR 9506955A
Authority
BR
Brazil
Prior art keywords
coupling
opposite ends
tubular element
metal
sealing surface
Prior art date
Application number
BR9506955A
Other languages
English (en)
Inventor
Jeffrey Charles Edwards
Original Assignee
Expro North Sea Ltd
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 Expro North Sea Ltd filed Critical Expro North Sea Ltd
Publication of BR9506955A publication Critical patent/BR9506955A/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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/009—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with axial sealings having at least one plastically deformable sealing surface
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
    • F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
    • 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/912—Gear
BR9506955A 1994-03-03 1995-02-20 Dispositivo de acoplamento para permitir o acoplamento estanque a fluido de extremidades opostas de um primeiro e um segundo elementos substancialmente tubulares e processo de acoplamento entre si das extremidades opostas de um primeiro e um segundo elementos tubulares BR9506955A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9404052A GB9404052D0 (en) 1994-03-03 1994-03-03 Fluid-tight connecting apparatus
PCT/GB1995/000345 WO1995023908A2 (en) 1994-03-03 1995-02-20 Fluid-tight connecting apparatus

Publications (1)

Publication Number Publication Date
BR9506955A true BR9506955A (pt) 1997-09-16

Family

ID=10751191

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9506955A BR9506955A (pt) 1994-03-03 1995-02-20 Dispositivo de acoplamento para permitir o acoplamento estanque a fluido de extremidades opostas de um primeiro e um segundo elementos substancialmente tubulares e processo de acoplamento entre si das extremidades opostas de um primeiro e um segundo elementos tubulares

Country Status (12)

Country Link
US (1) US6254147B1 (pt)
EP (1) EP0746666B1 (pt)
CN (1) CN1079882C (pt)
AT (1) ATE217682T1 (pt)
AU (1) AU691876B2 (pt)
BR (1) BR9506955A (pt)
CA (1) CA2182360C (pt)
DE (1) DE69526724T2 (pt)
DK (1) DK0746666T3 (pt)
GB (1) GB9404052D0 (pt)
NO (1) NO317021B1 (pt)
WO (1) WO1995023908A2 (pt)

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FR2772104A1 (fr) * 1997-12-04 1999-06-11 Framatome Sa Ensemble de fermeture etanche d'une enceinte sous pression et dispositif de sterilisation comportant un tel ensemble de fermeture etanche
AU1405800A (en) * 1998-12-04 2000-06-26 Coda Limited A jointing system
GB0115524D0 (en) * 2001-06-26 2001-08-15 Xl Technology Ltd Conducting system
US7077436B1 (en) * 2002-05-06 2006-07-18 Hilltap Fittings, Ltd. Gear operated coupler
NO319635B1 (no) * 2002-08-19 2005-09-05 Marine Direct Consultants Ltd Anordning for sammenkopling av ror.
US20040189006A1 (en) * 2003-03-28 2004-09-30 Jurena Johnny E. Torsional resistant metal gasket
DE102004016467A1 (de) * 2004-03-31 2005-10-20 Alstom Technology Ltd Baden Spaltdichtung zum Abdichten eines Spalts zwischen zwei benachbarten Bauteilen
DE102005045731B4 (de) * 2005-09-23 2010-09-23 Benteler Automobiltechnik Gmbh Verbindungsanordnung für Rohre
US20070125541A1 (en) * 2005-12-02 2007-06-07 Halliburton Energy Services, Inc. Threaded connector for well servicing applications
US7686342B2 (en) * 2005-12-16 2010-03-30 Vetco Gray Inc. Pipe connector and torque tool
WO2008056865A1 (en) * 2006-11-07 2008-05-15 Yuk Nam Choi Pipe coupling devices
US7963572B2 (en) * 2006-11-16 2011-06-21 Halliburton Energy Services Inc. Differential pitch hammerless connection with hydraulic driving mechanism
US7703542B2 (en) 2007-06-05 2010-04-27 Baker Hughes Incorporated Expandable packer system
DE102009028661B4 (de) 2008-08-19 2014-11-20 Ifm Electronic Gmbh Anordnung zur Messung einer Prozessgröße
US9429236B2 (en) 2010-11-16 2016-08-30 Baker Hughes Incorporated Sealing devices having a non-elastomeric fibrous sealing material and methods of using same
CN102192371A (zh) * 2011-04-22 2011-09-21 中国电力科学研究院 一种新型的水冷系统接头
US8955606B2 (en) 2011-06-03 2015-02-17 Baker Hughes Incorporated Sealing devices for sealing inner wall surfaces of a wellbore and methods of installing same in a wellbore
US8905149B2 (en) 2011-06-08 2014-12-09 Baker Hughes Incorporated Expandable seal with conforming ribs
US8839874B2 (en) 2012-05-15 2014-09-23 Baker Hughes Incorporated Packing element backup system
US9243490B2 (en) 2012-12-19 2016-01-26 Baker Hughes Incorporated Electronically set and retrievable isolation devices for wellbores and methods thereof
EP3032158A4 (en) * 2013-08-07 2017-02-15 Shinohara Co., Ltd. Seal ring structure for high-pressure pipe joint
CN105240528A (zh) * 2015-11-12 2016-01-13 蚌埠开恒电子有限公司 一种金属与玻璃的密封连接器
CN106594421A (zh) * 2016-12-13 2017-04-26 西北核技术研究所 基于交错轴斜齿轮螺母旋紧机构的圆法兰连接装置
WO2021011661A1 (en) * 2019-07-16 2021-01-21 Tausch James Jr Hammer union

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US1326970A (en) * 1917-03-14 1920-01-06 American Marine Equipment Corp Coupling and the like
FR546732A (fr) * 1922-02-02 1922-11-22 Raccord sans douille pour tuyaux en plomb ou autre matière souple
FR704976A (fr) * 1930-01-27 1931-05-29 Raccord de plomberie
US2992840A (en) * 1957-10-31 1961-07-18 Aeroquip Corp Pipe coupling having a deformable sealing element
US2922840A (en) * 1958-10-24 1960-01-26 Tele Dynamics Inc Weather chart facsimile system
US3216746A (en) * 1962-03-29 1965-11-09 Gray Tool Co Sealing ring coupling
US3325176A (en) * 1963-10-14 1967-06-13 Gray Tool Co Seal rings
US3239245A (en) * 1964-07-16 1966-03-08 Resistoflex Corp Gear powered threaded union
US4801160A (en) * 1981-09-17 1989-01-31 Michael J. Caddell High-pressure fluid flow connector
DE3203530A1 (de) * 1982-02-03 1983-08-11 Krupp Mak Maschinenbau Gmbh, 2300 Kiel Dichtelement
US4408771A (en) * 1982-12-09 1983-10-11 Acf Industries, Incorporated High pressure sealing connection with metal seal
NO167600C (no) * 1986-08-27 1991-11-20 Norske Stats Oljeselskap Skjoeteanordning for undervanns roersystem.
US5058929A (en) * 1989-11-09 1991-10-22 The United States Of America As Represeted By The Administrator Of The National Aeronautics And Space Administration Mechanized fluid connector and assembly tool system with ball detents
US5176409A (en) * 1989-11-11 1993-01-05 Dixie Iron Works High pressure pipe coupling
US5062667A (en) * 1990-01-19 1991-11-05 National-Oilwell Connection seal

Also Published As

Publication number Publication date
AU691876B2 (en) 1998-05-28
EP0746666A1 (en) 1996-12-11
AU1670495A (en) 1995-09-18
GB9404052D0 (en) 1994-04-20
DK0746666T3 (da) 2002-09-09
DE69526724T2 (de) 2002-12-19
WO1995023908A2 (en) 1995-09-08
CA2182360A1 (en) 1995-09-08
NO963649L (no) 1996-09-02
NO317021B1 (no) 2004-07-26
ATE217682T1 (de) 2002-06-15
NO963649D0 (no) 1996-09-02
DE69526724D1 (de) 2002-06-20
WO1995023908A3 (en) 1995-09-28
EP0746666B1 (en) 2002-05-15
CA2182360C (en) 2004-05-04
CN1079882C (zh) 2002-02-27
US6254147B1 (en) 2001-07-03
CN1142259A (zh) 1997-02-05

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

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 2606 DE 15-12-2020 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.