BR112021025578A2 - Conduto flexível para o transporte de um fluido em meio submarino e processo de inspeção associado - Google Patents

Conduto flexível para o transporte de um fluido em meio submarino e processo de inspeção associado

Info

Publication number
BR112021025578A2
BR112021025578A2 BR112021025578A BR112021025578A BR112021025578A2 BR 112021025578 A2 BR112021025578 A2 BR 112021025578A2 BR 112021025578 A BR112021025578 A BR 112021025578A BR 112021025578 A BR112021025578 A BR 112021025578A BR 112021025578 A2 BR112021025578 A2 BR 112021025578A2
Authority
BR
Brazil
Prior art keywords
transport
fluid
flexible conduit
subsea environment
inspection process
Prior art date
Application number
BR112021025578A
Other languages
English (en)
Inventor
Ronaldo Andrade Dos Reis Carlos
Alves Pinto Mosqueira Gomes Cristiano
Rogerio Arruda Fabio
Leitâo Goncalves Toste Fernando
Fred Laaf
Paul Ferraz Jean
Thiago Pontual
Vinicius Gama Gomes Tiago
Original Assignee
Technip N Power
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 Technip N Power filed Critical Technip N Power
Publication of BR112021025578A2 publication Critical patent/BR112021025578A2/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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/20—Double-walled hoses, i.e. two concentric hoses
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks

Abstract

conduto flexível para o transporte de um fluido em meio submarino e processo de inspeção associado. a invenção se refere a um conduto flexível para o transporte de um fluido em meio submarino próprio ara ser inspecionado por um método de controle ultrassonoro para detectar a presença de água dentro do espaço anular.
BR112021025578A 2019-06-20 2020-06-22 Conduto flexível para o transporte de um fluido em meio submarino e processo de inspeção associado BR112021025578A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1906629 2019-06-20
PCT/FR2020/051083 WO2020254775A1 (fr) 2019-06-20 2020-06-22 Conduite flexible pour le transport d'un fluide en milieu sous-marin et procede d'inspection associe

Publications (1)

Publication Number Publication Date
BR112021025578A2 true BR112021025578A2 (pt) 2022-02-01

Family

ID=71661877

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021025578A BR112021025578A2 (pt) 2019-06-20 2020-06-22 Conduto flexível para o transporte de um fluido em meio submarino e processo de inspeção associado

Country Status (5)

Country Link
US (1) US11774020B2 (pt)
EP (1) EP3987209A1 (pt)
AU (1) AU2020298124A1 (pt)
BR (1) BR112021025578A2 (pt)
WO (1) WO2020254775A1 (pt)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3380567B2 (ja) 1991-10-04 2003-02-24 株式会社ブリヂストン 漏洩検知ホース
GB2446670C (en) 2007-07-11 2013-03-13 Flexlife Ltd Inspection method
WO2009106078A1 (en) * 2008-02-25 2009-09-03 Nkt Flexibles I/S A pipe system, a fluid sensing system for a pipe system, and a method of determining a fluid component in an annulus cavity of a pipe
BR112012007836A2 (pt) * 2009-10-05 2016-03-15 Nkt Flexibles Is tubo flexível não ligado.
DK201001031A (en) * 2010-11-12 2012-05-13 Nat Oilwell Varco Denmark Is A flexible pipe system
FR2971829B1 (fr) 2011-02-18 2014-01-03 Technip France Conduite tubulaire flexible pour le transport d'un fluide petrolier tel qu'un fluide polyphasique ou un gaz.
CA2911059C (en) * 2013-05-02 2021-03-09 Bo Asp Moller Andersen An assembly of a flexible pipe and an end-fitting
FR3016422B1 (fr) 2014-01-14 2016-09-30 Technip France Embout de connexion d'une conduite flexible muni d'un capteur de detection, conduite flexible, necessaire et procede associes
GB201421421D0 (en) * 2014-12-02 2015-01-14 Ge Oil & Gas Uk Ltd Angular displacement of flexible pipe

Also Published As

Publication number Publication date
AU2020298124A1 (en) 2022-01-27
US11774020B2 (en) 2023-10-03
EP3987209A1 (fr) 2022-04-27
US20220364662A1 (en) 2022-11-17
WO2020254775A1 (fr) 2020-12-24

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]