BR112018002663B1 - Tubo flexível não ligado - Google Patents

Tubo flexível não ligado Download PDF

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Publication number
BR112018002663B1
BR112018002663B1 BR112018002663-8A BR112018002663A BR112018002663B1 BR 112018002663 B1 BR112018002663 B1 BR 112018002663B1 BR 112018002663 A BR112018002663 A BR 112018002663A BR 112018002663 B1 BR112018002663 B1 BR 112018002663B1
Authority
BR
Brazil
Prior art keywords
layer
flexible pipe
housing
sheath
electrically conductive
Prior art date
Application number
BR112018002663-8A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112018002663A2 (https=
Inventor
Anders Straarup
Original Assignee
National Oilwell Varco Denmark I/S
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 National Oilwell Varco Denmark I/S filed Critical National Oilwell Varco Denmark I/S
Publication of BR112018002663A2 publication Critical patent/BR112018002663A2/pt
Publication of BR112018002663B1 publication Critical patent/BR112018002663B1/pt

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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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/083—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire three or more layers
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/37—Ohmic-resistance heating the heating current flowing directly through the pipe to be heated
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
BR112018002663-8A 2015-08-10 2016-08-08 Tubo flexível não ligado BR112018002663B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201570516 2015-08-10
DKPA201570516 2015-08-10
PCT/DK2016/050266 WO2017025100A1 (en) 2015-08-10 2016-08-08 An unbonded flexible pipe

Publications (2)

Publication Number Publication Date
BR112018002663A2 BR112018002663A2 (https=) 2018-02-08
BR112018002663B1 true BR112018002663B1 (pt) 2021-08-31

Family

ID=57983109

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018002663-8A BR112018002663B1 (pt) 2015-08-10 2016-08-08 Tubo flexível não ligado

Country Status (6)

Country Link
US (1) US10851918B2 (https=)
EP (1) EP3334970B1 (https=)
AU (1) AU2016305125B2 (https=)
BR (1) BR112018002663B1 (https=)
CA (1) CA2994739C (https=)
WO (1) WO2017025100A1 (https=)

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Publication number Priority date Publication date Assignee Title
BRPI0914973B1 (pt) 2008-06-09 2022-04-26 Flexsteel Pipeline Technologies, Inc Equipamento para fixação de tubo flexível a tubo flexível adicional em configuração de extremidade a extremidade
CN103988008A (zh) 2011-10-04 2014-08-13 弗莱克斯蒂尔管道技术股份有限公司 具有改进的排出性的管道端部配件
BR112017006628B1 (pt) 2014-09-30 2021-09-08 Flexsteel Pipeline Technologies, Inc Conector de tubos e método de montagem de um conector de tubos
CA3004049C (en) 2015-11-02 2021-06-01 Flexsteel Pipeline Technologies, Inc. Real time integrity monitoring of on-shore pipes
WO2017076412A1 (en) 2015-11-03 2017-05-11 National Oilwell Varco Denmark I/S An unbonded flexible pipe
US10981765B2 (en) 2016-06-28 2021-04-20 Trinity Bay Equipment Holdings, LLC Half-moon lifting device
US11208257B2 (en) 2016-06-29 2021-12-28 Trinity Bay Equipment Holdings, LLC Pipe coil skid with side rails and method of use
BR112019007181A2 (pt) 2016-10-10 2019-07-02 Trinity Bay Equipment Holdings, LLC reboque de instalação para tubo flexível em bobina e método de utilização do mesmo
US11235946B2 (en) 2016-10-10 2022-02-01 Trinity Bay Equipment Holdings, LLC Expandable drum assembly for deploying coiled pipe and method of using same
US10526164B2 (en) 2017-08-21 2020-01-07 Trinity Bay Equipment Holdings, LLC System and method for a flexible pipe containment sled
BR112020008740A2 (pt) 2017-11-01 2020-10-13 Trinity Bay Equipment Holdings, LLC sistema e método para manuseio de carretel de tubo
CN111902312B (zh) 2018-02-01 2023-07-18 圣三一海湾设备控股有限公司 具有侧轨的管道卷垫块及使用方法
CA3092070A1 (en) 2018-02-22 2019-08-29 Trinity Bay Equipment Holdings, LLC System and method for deploying coils of spoolable pipe
CN113165825A (zh) 2018-10-12 2021-07-23 圣三一海湾设备控股有限公司 用于盘绕的柔性管材的安装拖车及其使用方法
AR118122A1 (es) 2019-02-15 2021-09-22 Trinity Bay Equipment Holdings Llc Sistema de manejo de tubo flexible y método para usar el mismo
US10753512B1 (en) 2019-03-28 2020-08-25 Trinity Bay Equipment Holdings, LLC System and method for securing fittings to flexible pipe
US10926972B1 (en) 2019-11-01 2021-02-23 Trinity Bay Equipment Holdings, LLC Mobile cradle frame for pipe reel
EP4058709B1 (en) 2019-11-22 2025-05-07 FlexSteel USA, LLC Swaged pipe fitting systems and methods
AU2020386635A1 (en) 2019-11-22 2022-06-09 Trinity Bay Equipment Holdings, LLC Potted pipe fitting systems and methods
WO2021102318A1 (en) 2019-11-22 2021-05-27 Trinity Bay Equipment Holdings, LLC Reusable pipe fitting systems and methods
US10822194B1 (en) 2019-12-19 2020-11-03 Trinity Bay Equipment Holdings, LLC Expandable coil deployment system for drum assembly and method of using same
US10844976B1 (en) 2020-02-17 2020-11-24 Trinity Bay Equipment Holdings, LLC Methods and apparatus for pulling flexible pipe

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Publication number Priority date Publication date Assignee Title
US2883513A (en) * 1957-11-21 1959-04-21 Resistoflex Corp Heated hose assembly
JPH0659716B2 (ja) * 1985-06-11 1994-08-10 アンステイテイ フランセ−ズ ド ペトロ−ル 流体の輸送に使用し、輸送する流体の滲出を抑制できる導管
BR9005628C1 (pt) * 1990-11-07 2000-01-25 Petroleo Brasileiro Sa Método de desobstrução de linhas flexìveis submarinas.
US6142707A (en) * 1996-03-26 2000-11-07 Shell Oil Company Direct electric pipeline heating
US5975119A (en) * 1997-08-12 1999-11-02 Transdigm, Inc. Ice-proof fluid line assemblies
EP1255944B1 (en) * 2000-01-14 2005-11-30 NKT Flexibles I/S Armoured, flexible pipe and use of same
FR2821144B1 (fr) * 2001-02-22 2003-10-31 Coflexip Conduite flexible a film anti-retassure
FR2852658B1 (fr) * 2003-03-21 2005-04-22 Coflexip Conduite tubulaire flexible pour le transport d'un fluide
US7123826B2 (en) * 2003-07-16 2006-10-17 Wellstream International Ltd. Temperature controlled pipe and method of manufacturing same
GB0322529D0 (en) * 2003-09-26 2003-10-29 Oceaneering Internat Services Fluid conduit
DK2134789T3 (en) 2007-04-02 2015-04-27 Solvay Specialty Polymers Usa New flexible pipe
US8944471B2 (en) * 2009-06-04 2015-02-03 Gary Rodenburg Electrically conductive hydraulic hose
WO2011120525A1 (en) 2010-03-31 2011-10-06 Nkt Flexibles I/S A flexible unbonded pipe and an offshore system
AU2012204952B2 (en) * 2011-01-06 2016-11-03 National Oilwell Varco Denmark I/S An unbonded flexible pipe
NO334353B1 (no) * 2011-02-24 2014-02-17 Nexans Lavspent direkte elektrisk oppvarming for fleksible rør/stigerør
US9482372B2 (en) * 2011-05-10 2016-11-01 National Oilwell Varco Denmark I/S Flexible unbonded pipe
EP2653291B1 (en) 2012-04-19 2018-08-15 GE Oil & Gas UK Limited Method of producing a flexible pipe body
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WO2014023311A1 (en) 2012-07-06 2014-02-13 National Oilwell Varco Denmark I/S An unbonded flexible pipe
DK177627B1 (en) 2012-09-03 2013-12-16 Nat Oilwell Varco Denmark Is An unbonded flexible pipe
FR2997471B1 (fr) * 2012-10-29 2014-11-07 Tecalemit Aerospace Tuyauterie composite
WO2014187462A1 (en) 2013-05-23 2014-11-27 National Oilwell Varco Denmark I/S An unbonded flexible pipe
ITMI20131165A1 (it) * 2013-07-10 2015-01-11 Prysmian Spa Submarine flexible pipe
AU2014299014B2 (en) * 2013-08-02 2019-01-17 National Oilwell Varco Denmark I/S An unbonded flexible pipe and an offshore system comprising an unbonded flexible pipe
GB201318914D0 (en) 2013-10-25 2013-12-11 Wellstream Int Ltd A flexible pipe body
FR3015683B1 (fr) 2013-12-24 2018-08-03 Technip France Methode de suivi de l'integrite d'une conduite tubulaire flexible
CA2963588C (en) 2014-10-20 2023-05-23 National Oilwell Varco Denmark I/S An assembly comprising an end-fitting and an unbonded flexible pipe
WO2017025096A1 (en) * 2015-08-10 2017-02-16 National Oilwell Varco Denmark I/S An assembly comprising an end-fitting and an unbonded flexible pipe

Also Published As

Publication number Publication date
US20180231151A1 (en) 2018-08-16
EP3334970A1 (en) 2018-06-20
EP3334970A4 (en) 2019-02-13
BR112018002663A2 (https=) 2018-02-08
CA2994739C (en) 2023-08-22
EP3334970B1 (en) 2021-11-03
US10851918B2 (en) 2020-12-01
AU2016305125A1 (en) 2018-03-08
WO2017025100A1 (en) 2017-02-16
AU2016305125B2 (en) 2021-03-11
CA2994739A1 (en) 2017-02-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 08/08/2016, OBSERVADAS AS CONDICOES LEGAIS.