BR112014018649A8 - Limitador de flexão - Google Patents

Limitador de flexão

Info

Publication number
BR112014018649A8
BR112014018649A8 BR112014018649A BR112014018649A BR112014018649A8 BR 112014018649 A8 BR112014018649 A8 BR 112014018649A8 BR 112014018649 A BR112014018649 A BR 112014018649A BR 112014018649 A BR112014018649 A BR 112014018649A BR 112014018649 A8 BR112014018649 A8 BR 112014018649A8
Authority
BR
Brazil
Prior art keywords
limiter
centerline
hollow hole
length
flex
Prior art date
Application number
BR112014018649A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112014018649A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Pedersen Bjarke
Original Assignee
Nat Oilwell Varco Denmark Is
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 Oilwell Varco Denmark Is filed Critical Nat Oilwell Varco Denmark Is
Publication of BR112014018649A2 publication Critical patent/BR112014018649A2/pt
Publication of BR112014018649A8 publication Critical patent/BR112014018649A8/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
    • F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices
    • 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
    • E21B17/017—Bend restrictors for limiting stress on risers
    • 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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Prostheses (AREA)
BR112014018649A 2012-02-02 2013-01-16 Limitador de flexão BR112014018649A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA201200092 2012-02-02
PCT/DK2013/050013 WO2013113316A1 (en) 2012-02-02 2013-01-16 Bend limiter

Publications (2)

Publication Number Publication Date
BR112014018649A2 BR112014018649A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2017-06-20
BR112014018649A8 true BR112014018649A8 (pt) 2017-07-11

Family

ID=48904421

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014018649A BR112014018649A8 (pt) 2012-02-02 2013-01-16 Limitador de flexão

Country Status (5)

Country Link
US (1) US20150020910A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP2809869A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU2013214592A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112014018649A8 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2013113316A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2930654C (en) * 2013-11-14 2021-12-28 Statoil Petroleum As Bend stiffener
WO2015088991A1 (en) 2013-12-11 2015-06-18 National Oilwell Varco, L.P. Wellsite cable support assembly and method of use
SE539161C2 (sv) * 2015-12-01 2017-04-25 Böjningsbegränsande anordning för en kabel ansluten till en flytande marin installation eller farkost
US10975629B2 (en) 2016-10-17 2021-04-13 National Oilwell Varco Denmark I/S Offshore installation
MY202973A (en) * 2017-03-16 2024-05-31 Baker Hughes Energy Technology UK Ltd Connecting and cathodic protection
WO2019051610A1 (en) * 2017-09-14 2019-03-21 Marine Canada Acquisition Inc. FLEXIBLE PIPE ASSEMBLY WITH A CURABLE BENDING RESTRICTER ATTACHED TO THE FIELD
EE01484U1 (et) * 2018-05-02 2020-02-17 Oü Palmse Mehaanikakoda Hüdrovoolikute paindumise piirdeseadis liigendatud tõstenoole otsale
GB202000944D0 (en) * 2020-01-22 2020-03-04 Balmoral Comtec Ltd Spring

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1970050A (en) * 1932-09-03 1934-08-14 Ferdinand A Mathey Hose coupling
CA1209453A (en) * 1984-01-09 1986-08-12 Eric G. Pow Pipe bend restrictor
US5174340A (en) * 1990-12-26 1992-12-29 Shell Oil Company Apparatus for preventing casing damage due to formation compaction
US6039081A (en) * 1997-02-12 2000-03-21 Pmi Industries, Inc. Articulated bend limiter
JP2000104857A (ja) * 1998-09-25 2000-04-11 Sekisui Chem Co Ltd 可撓管の屈曲保持方法
FR2817941B1 (fr) * 2000-12-08 2003-04-11 Thomson Marconi Sonar Sas Limiteur de courbure notamment pour cable sous-marin
US20030017010A1 (en) * 2001-07-18 2003-01-23 Fmc Technologies, Inc. Trunnion mounted pivoting riser support for offshore mooring systems
GB2445751B (en) * 2007-01-17 2009-02-25 Trelleborg Crp Ltd Fairing
GB0814173D0 (en) * 2008-02-19 2008-09-10 Blue Ocean Projects Ltd Cable protectors and methods of cable protection
FR2943758B1 (fr) * 2009-03-24 2011-03-25 Technip France Manchon de protection pour conduite flexible
NO336854B1 (no) * 2011-03-21 2015-11-16 Nexans Modulær bøyestiver

Also Published As

Publication number Publication date
AU2013214592A1 (en) 2014-08-07
WO2013113316A1 (en) 2013-08-08
EP2809869A1 (en) 2014-12-10
EP2809869A4 (en) 2015-12-16
US20150020910A1 (en) 2015-01-22
BR112014018649A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2017-06-20

Similar Documents

Publication Publication Date Title
BR112014018649A8 (pt) Limitador de flexão
BR112018001217A2 (pt) dispositivo de controle de dose para dispositivos de entrega de fármaco injetável
HK1244652A1 (zh) 可操纵微型内窥镜
BR112015029805A2 (pt) liner de prótese e sistema de encaixe de prótese com liner de prótese e encaixe de prótese
BR112016024965A8 (pt) seringa com diafragma de rolamento
BR112017013295A2 (pt) cateter urinário, e, método para produzir um cateter urinário.
BR112017006041A2 (pt) expositor de publicidade
BR112014026425B8 (pt) Instrumento de cateter e dispositivo de proteção de ponta de agulha
BR112014009508A2 (pt) sistema ótico trocar
JP2017500980A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR112013024653A2 (pt) cânula ajustável
BR112013026029A2 (pt) métodos e dispositivos para o aquecimento de fluido em terapia de ablação aprimorada com fluido
BR112015002034A2 (pt) conjunto de interface de paciente, limitador de força para uso em um conjunto de interface de paciente, interface de paciente para uso em um conjunto de interface de paciente, conjunto de fixação para uso em um conjunto de interface de paciente, e clipe para uso em um conjunto de fixação
BR112015012224A2 (pt) linha de transmissão para canos de perfuração e ferramentas de poço
BR112018010561A2 (pt) conexão roscada que inclui ressalto intermediário
BR112018003294A2 (pt) ?sistema de fixação de tubo nasogástrico, kit e método de fixação de um tubo nasogástrico?
BR112015029371A2 (pt) componentes de tubulação e métodos de fabricação
BR112017011153A2 (pt) testagem do comportamento de flexão de tubos rígidos
BR112015009989A2 (pt) estabilizante para a hialuronidase e formulação líquida que compreende hialuronidase
BR112016002723A2 (pt) aparelho de mola de suspensão e mola espiral de suspensão
BR112014002059A2 (pt) tala temporária
BR112015029823A2 (pt) inspeção de um gerador de vapor
BR112013017013A2 (pt) fibra e probiótico para a redução dos sintomas intestinais relacionados com o estresse crônico
BR112015022352A2 (pt) dispositivo de corte ósseo
BR112017028233A2 (pt) conector médico

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]