BR0314085A - Dispositivo de conexão - Google Patents

Dispositivo de conexão

Info

Publication number
BR0314085A
BR0314085A BR0314085-7A BR0314085A BR0314085A BR 0314085 A BR0314085 A BR 0314085A BR 0314085 A BR0314085 A BR 0314085A BR 0314085 A BR0314085 A BR 0314085A
Authority
BR
Brazil
Prior art keywords
deflection
bushing
tubular member
drive means
clamping jaws
Prior art date
Application number
BR0314085-7A
Other languages
English (en)
Other versions
BR0314085B1 (pt
Inventor
Klaus Biester
Original Assignee
Cooper Cameron Corp
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 Cooper Cameron Corp filed Critical Cooper Cameron Corp
Publication of BR0314085A publication Critical patent/BR0314085A/pt
Publication of BR0314085B1 publication Critical patent/BR0314085B1/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/03—Well heads; Setting-up thereof
    • E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
    • E21B33/038—Connectors used on well heads, e.g. for connecting blow-out preventer and riser
    • 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
    • Y10S285/92—Remotely controlled

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Transmission Devices (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

"DISPOSITIVO DE CONEXãO". A presente invenção refere-se a um dispositivo de conexão (1), para conexão de um membro tubular (2) a outro membro tubular (3), compreende um anel prendedor (6), o qual fica disposto em um orifício interno (4) de um alojamento externo (5) e inclui uma pluralidade de garras prendedoras (8), as quais podem ser defletidas essencialmente na direção radial (7) em relação ao orifício interno (4) e uma bucha de deflexão (13), a qual pode ser deslocada por pelo menos um meio de acionamento (9) na direção axial (10) do orifício interno entre uma posição de espera (11) e uma posição de deflexão (12), através da bucha de deflexão (13) em sua posição de deflexão (12) as garras prendedoras (8) são radialmente defletidas para o interior. Para permitir um deslocamento, que possa ser exatamente reproduzido, da bucha de deflexão, através de medidas construtivas simples e sem altos custos, o que também permite um ajuste fino controlado, os meios de acionamento (9) compreendem um eixo rotativo (14), não deslocável axialmente, ao longo do qual a referida bucha de deflexão (13) é móvel.
BRPI0314085-7A 2002-08-30 2003-09-01 dispositivo de conexço para conexço de um membro tubular a outro membro tubular. BR0314085B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20213393U DE20213393U1 (de) 2002-08-30 2002-08-30 Verbindungsvorrichtung
PCT/EP2003/009700 WO2004020782A1 (en) 2002-08-30 2003-09-01 Connection device

Publications (2)

Publication Number Publication Date
BR0314085A true BR0314085A (pt) 2005-07-05
BR0314085B1 BR0314085B1 (pt) 2013-05-21

Family

ID=30469893

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0314085-7A BR0314085B1 (pt) 2002-08-30 2003-09-01 dispositivo de conexço para conexço de um membro tubular a outro membro tubular.

Country Status (7)

Country Link
US (1) US7469931B2 (pt)
AU (1) AU2003264142A1 (pt)
BR (1) BR0314085B1 (pt)
DE (1) DE20213393U1 (pt)
GB (1) GB2409250B (pt)
NO (1) NO336399B1 (pt)
WO (1) WO2004020782A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7878551B2 (en) * 2006-06-02 2011-02-01 Cameron International Corporation Subsea choke insert locking apparatus
ATE499558T1 (de) * 2007-04-13 2011-03-15 Cameron Int Corp Betätigungsvorrichtung und verfahren zur bedienung einer betätigungsvorrichtung
GB2451743B (en) * 2007-08-08 2011-10-19 Lewis Ltd High Load Quick Release Connector
NO332601B1 (no) * 2010-01-07 2012-11-12 Aker Subsea As Havbunnshette
US8616590B2 (en) * 2010-02-04 2013-12-31 Weatherford/Lamb, Inc. Hydraulic tensioning flange connector
US9097091B2 (en) 2011-01-11 2015-08-04 Cameron International Corporation Subsea retrievable insert with choke valve and non return valve
GB201122466D0 (en) 2011-12-30 2012-02-08 Nat Oilwell Varco Uk Ltd Connector
US10415339B2 (en) 2017-04-13 2019-09-17 Cameron International Corporation Collet connector systems and methods
CN109248944B (zh) * 2018-11-27 2023-08-11 安徽德系重工科技有限公司 一种数控弯管机弹性夹持装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338596A (en) * 1963-08-30 1967-08-29 Hydril Co Well head connector
US3999782A (en) * 1974-11-14 1976-12-28 Comex Marine Services, Inc. Connector apparatus
US4209270A (en) * 1977-04-18 1980-06-24 Hydrotech International, Inc. Pipe connector apparatus and method
DE3105565C1 (de) * 1981-02-16 1982-09-30 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz "Klemmvorrichtung für Bohrgestänge, Rohre oder ähnliche Gegenstände"
US4433859A (en) * 1981-07-16 1984-02-28 Nl Industries, Inc. Wellhead connector with release mechanism
US4526206A (en) * 1982-06-24 1985-07-02 Shell Oil Company Activating mechanism
NO157432C (no) * 1985-11-12 1988-03-16 Kongsberg Offshore Systems Anordning ved fjernstyrbar undervannskobling.
US4708376A (en) * 1986-01-31 1987-11-24 Vetco Gray Inc. Hydraulic collet-type connector
GB2313639B (en) * 1996-05-31 2000-01-12 Fmc Corp Retractable coupler
US6199641B1 (en) * 1997-10-21 2001-03-13 Tesco Corporation Pipe gripping device
GB9927137D0 (en) * 1999-11-16 2000-01-12 Alpha Thames Limited Two-parter connector for fluid carrying conduits
US6554324B1 (en) * 2000-10-31 2003-04-29 Cooper Cameron Corporation Apparatus and method for connecting tubular members

Also Published As

Publication number Publication date
US7469931B2 (en) 2008-12-30
GB2409250B (en) 2006-04-19
NO20050698L (no) 2005-05-27
BR0314085B1 (pt) 2013-05-21
NO336399B1 (no) 2015-08-10
AU2003264142A1 (en) 2004-03-19
GB2409250A (en) 2005-06-22
GB0506258D0 (en) 2005-05-04
DE20213393U1 (de) 2004-01-15
US20050206162A1 (en) 2005-09-22
WO2004020782A1 (en) 2004-03-11

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
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 01/09/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)