BR0002848B1 - aparelho de descarga de emergÊncia para tanques de ar de flutuaÇço em sistemas de tubos ascendentes flutuantes. - Google Patents

aparelho de descarga de emergÊncia para tanques de ar de flutuaÇço em sistemas de tubos ascendentes flutuantes.

Info

Publication number
BR0002848B1
BR0002848B1 BRPI0002848-7A BR0002848A BR0002848B1 BR 0002848 B1 BR0002848 B1 BR 0002848B1 BR 0002848 A BR0002848 A BR 0002848A BR 0002848 B1 BR0002848 B1 BR 0002848B1
Authority
BR
Brazil
Prior art keywords
floating
discharge apparatus
pipe systems
air tanks
upright pipe
Prior art date
Application number
BRPI0002848-7A
Other languages
English (en)
Other versions
BR0002848A (pt
Inventor
Edmund A Fisher
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 filed Critical
Publication of BR0002848A publication Critical patent/BR0002848A/pt
Publication of BR0002848B1 publication Critical patent/BR0002848B1/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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/012—Risers with buoyancy elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Jet Pumps And Other Pumps (AREA)
BRPI0002848-7A 1999-06-24 2000-06-21 aparelho de descarga de emergÊncia para tanques de ar de flutuaÇço em sistemas de tubos ascendentes flutuantes. BR0002848B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/339,630 US6193441B1 (en) 1999-06-24 1999-06-24 Emergency dump apparatus for buoyancy air tanks on buoyant riser systems

Publications (2)

Publication Number Publication Date
BR0002848A BR0002848A (pt) 2001-01-30
BR0002848B1 true BR0002848B1 (pt) 2009-01-13

Family

ID=23329917

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0002848-7A BR0002848B1 (pt) 1999-06-24 2000-06-21 aparelho de descarga de emergÊncia para tanques de ar de flutuaÇço em sistemas de tubos ascendentes flutuantes.

Country Status (2)

Country Link
US (3) US6193441B1 (pt)
BR (1) BR0002848B1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2807814B1 (fr) * 2000-04-17 2002-07-12 Techlam Dispositif de connexion d'une ligne immergee de transport de fluide
US6435775B1 (en) * 2000-05-22 2002-08-20 Edo Corporation, Fiber Science Division Buoyancy system with buoyancy module seal
US6632112B2 (en) 2000-11-30 2003-10-14 Edo Corporation, Fiber Science Division Buoyancy module with external frame
US6595293B2 (en) 2001-05-23 2003-07-22 Cooper Cameron Corporation Apparatus and method for connecting riser between a floating vessel and a subsea structure
US7096957B2 (en) * 2002-01-31 2006-08-29 Technip Offshore, Inc. Internal beam buoyancy system for offshore platforms
US6805201B2 (en) * 2002-01-31 2004-10-19 Edo Corporation, Fiber Science Division Internal beam buoyancy system for offshore platforms
US20040159691A1 (en) * 2003-02-11 2004-08-19 Dingman Ronald A. Apparatus having a bottom opening pocket
FR2858648B1 (fr) * 2003-08-08 2006-11-10 Saipem Sa Dispositif de liaison fond-surface comportant une articulation flexible etanche entre un riser et un flotteur
US7328747B2 (en) * 2004-05-03 2008-02-12 Edo Corporation, Fiber Science Division Integrated buoyancy joint
US8696247B2 (en) * 2005-08-30 2014-04-15 Kellogg Brown & Root Llc Systems and methods for controlling risers
US20070187109A1 (en) * 2006-02-10 2007-08-16 Millheim Keith K System for and method of restraining a subsurface exploration and production system
WO2009023222A2 (en) * 2007-08-13 2009-02-19 Paul Boudreau Buoyancy tensioning systems for offshore marine risers and methods of use
US20110284237A1 (en) * 2010-05-20 2011-11-24 Benton Ferderick Baugh Drilling riser release method
US8708038B2 (en) * 2011-06-30 2014-04-29 Donnie C. Tucker Pipe grapple
US9359852B2 (en) * 2013-06-24 2016-06-07 Trendsetter Vulcan Offshore, Inc. Systems and methods for tethering subsea blowout preventers to enhance the strength and fatigue resistance of subsea wellheads and primary conductors
US9879396B2 (en) 2013-06-24 2018-01-30 Trendsetter Vulcan Offshore, Inc. Systems and methods for tethering subsea structure mounted on a wellhead
US11187052B2 (en) * 2016-12-08 2021-11-30 Kinetic Pressure Control Ltd. Explosive disconnect
BR112019010243B1 (pt) * 2016-12-08 2023-02-14 Kinetic Pressure Control, Ltd Sistema de acoplamento, e, método para separar um conjunto de tubos ascendentes marinhos inferior de um preventor de erupção acoplado a uma cabeça de poço submarina
CN106968610B (zh) * 2017-04-26 2019-07-19 中国石油大学(华东) 一种可自身监测的海洋钻井隔水管单根
EP3981946A1 (en) * 2020-10-06 2022-04-13 Kinetic Pressure Control, Ltd. Explosive disconnect

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855656A (en) 1973-03-30 1974-12-24 Amoco Prod Co Underwater buoy for a riser pipe
GB1519203A (en) 1974-10-02 1978-07-26 Chevron Res Marine risers in offshore drilling
US4176986A (en) 1977-11-03 1979-12-04 Exxon Production Research Company Subsea riser and flotation means therefor
CA1136545A (en) 1979-09-28 1982-11-30 Neville E. Hale Buoyancy system for large scale underwater risers
US4511287A (en) 1980-05-02 1985-04-16 Global Marine, Inc. Submerged buoyant offshore drilling and production tower
US4448266A (en) * 1980-11-14 1984-05-15 Potts Harold L Deep water riser system for offshore drilling
US4432420A (en) 1981-08-06 1984-02-21 Exxon Production Research Co. Riser tensioner safety system
US4646840A (en) 1985-05-02 1987-03-03 Cameron Iron Works, Inc. Flotation riser
US5046896A (en) 1990-05-30 1991-09-10 Conoco Inc. Inflatable buoyant near surface riser disconnect system
US5657823A (en) 1995-11-13 1997-08-19 Kogure; Eiji Near surface disconnect riser
US5706897A (en) * 1995-11-29 1998-01-13 Deep Oil Technology, Incorporated Drilling, production, test, and oil storage caisson
US5758990A (en) * 1997-02-21 1998-06-02 Deep Oil Technology, Incorporated Riser tensioning device

Also Published As

Publication number Publication date
US6193441B1 (en) 2001-02-27
US20010001633A1 (en) 2001-05-24
BR0002848A (pt) 2001-01-30
US20010041098A1 (en) 2001-11-15
US6296421B2 (en) 2001-10-02
US6394702B2 (en) 2002-05-28

Similar Documents

Publication Publication Date Title
BR0002848B1 (pt) aparelho de descarga de emergÊncia para tanques de ar de flutuaÇço em sistemas de tubos ascendentes flutuantes.
NO20040420L (no) System for tidlig varsling for vindenergianlegg.
BR9600965A (pt) Tubos para transportar água potável
ID23838A (id) Katup pemutar untuk sistem absorbsi dengan ayunan tekanan vakum dua unggun
AU2001281295A1 (en) Water recovery and dispensing systems and methods for using the same
IT1304064B1 (it) Sistema valvolare di scarico per compressore lineare
DE59812553D1 (de) Lösbare Rohrverbindung, insbesondere für luftführende Rohre
GB0030330D0 (en) Idiom handling in voice service systems
DE60009714D1 (de) Austragsvorrichtung für medien mit verschlusssystem
DE69810221T2 (de) Stützsystem für Rohrleitungen in technischen Anlagen, insbesondere in der Nuklearindustrie
AU2001292278A1 (en) Fluid discharge device and pipeline system
TW493477U (en) Device for cleaning exhaust gas discharge piping
FIU970468U0 (fi) Putkijärjestelmän putkienosia
ES1031280Y (es) Valvula para descarga de aire en conducciones de fluidos.
IT245621Y1 (it) Raccordo, in particolare raccordo per tubazioni
GB2406902B (en) Air delivery system for underground transit systems
ES1040829Y (es) Valvula para su uso en la tuberia de aire de un sistema de refrigeracion de una maquina de fabricacion de envases de vidrio.
BR0202820B1 (pt) sistema de distribuiÇço de ar para refrigeradores combinados.
ES1022718Y (es) Disposicion de emplame de tubos, en particular para tuberias de acondicionamiento de aire.
ES1031720Y (es) Dispositivo para eliminar el agua resicual de condensacion en equipos acondicionadores de aire.
ITTO991140A0 (it) Dispositivo rilevatore di pressione, particolarmente per un impianto d i climatizzazione.
IT248407Y1 (it) Tubazione rigida-flessibile per impianti in depressione.
IT1302751B1 (it) Dispositivo di sicurezza per tubazioni di trasporto in attraversamentoa pareti di compartimentazione.
IT245850Y1 (it) Dispositivo di tenuta per raccordi di tubazioni per il gasrefrigerante in un impianto di climatizzazione per autoveicoli,
ITBO980036A0 (it) Sistema di raccordo dalle condutture sottotraccia ai miscelatori di er ogazione negli impianti igienico-sanitari.

Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/06/2000, 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)