BRPI0916996B1 - conjunto de tubulações coaxiais compreendendo uma manga de isolamento térmico e manga de isolamento térmico - Google Patents

conjunto de tubulações coaxiais compreendendo uma manga de isolamento térmico e manga de isolamento térmico Download PDF

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Publication number
BRPI0916996B1
BRPI0916996B1 BRPI0916996A BRPI0916996A BRPI0916996B1 BR PI0916996 B1 BRPI0916996 B1 BR PI0916996B1 BR PI0916996 A BRPI0916996 A BR PI0916996A BR PI0916996 A BRPI0916996 A BR PI0916996A BR PI0916996 B1 BRPI0916996 B1 BR PI0916996B1
Authority
BR
Brazil
Prior art keywords
thermal insulation
insulation sleeve
coaxial
sleeve
ducts
Prior art date
Application number
BRPI0916996A
Other languages
English (en)
Inventor
Pionetti François-Régis
Delebecque Loïc
Original Assignee
Saipem Sa
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 Saipem Sa filed Critical Saipem Sa
Publication of BRPI0916996A2 publication Critical patent/BRPI0916996A2/pt
Publication of BRPI0916996B1 publication Critical patent/BRPI0916996B1/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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • F16L1/18—Laying or reclaiming pipes on or under water on the bottom the pipes being S- or J-shaped and under tension during laying
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric pipes
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

"conjunto de condutas coaxiais compreendendo uma manga de isolamento térmico". a presente invenção refere-se a um conjunto de duas condutas coaxiais de tipo pip, compreendendo, pelo menos, dois elementos (5a, 5b) unitários de condutas coaxiais compreendendo, cada um, uma conduta (5a2, 5b2) interna e uma conduta (5a1, 5b1) externa com um espaço (5a3, 5b3) anelar, de um modo preferido, preenchido com um material isolante, montados extremidade a extremidade por soldadura, compreendendo uma manga (1) de parede tubular oca em material rígido ou semi-rígido, de um modo preferido, plástico ou material compósito, envolvendo a referida conduta em frente da zona de junção por soldadura (7) dos dois referidos elementos (5a, 5b) unitários de condutas coaxiais, compreendendo a referida parede tubular oca da manga um invólucro (1a) externo e um invólucro (1b) interno ligados nas suas extremidades (1 c) longitudinais de modo estanque, definindo, assim, um volume interno preenchido com um material isolante térmico praticamente incompressível.
BRPI0916996A 2008-10-29 2009-10-22 conjunto de tubulações coaxiais compreendendo uma manga de isolamento térmico e manga de isolamento térmico BRPI0916996B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0857361A FR2937706B1 (fr) 2008-10-29 2008-10-29 Ensemble de conduites coaxiales comprenant un manchon d'isolation thermique
PCT/FR2009/052017 WO2010049627A1 (fr) 2008-10-29 2009-10-22 Ensemble de conduites coaxiales comprenant un manchon d'isolation thermique

Publications (2)

Publication Number Publication Date
BRPI0916996A2 BRPI0916996A2 (pt) 2019-09-10
BRPI0916996B1 true BRPI0916996B1 (pt) 2020-04-28

Family

ID=40677454

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916996A BRPI0916996B1 (pt) 2008-10-29 2009-10-22 conjunto de tubulações coaxiais compreendendo uma manga de isolamento térmico e manga de isolamento térmico

Country Status (5)

Country Link
US (1) US9267637B2 (pt)
EP (1) EP2340388B1 (pt)
BR (1) BRPI0916996B1 (pt)
FR (1) FR2937706B1 (pt)
WO (1) WO2010049627A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2973473B1 (fr) 2011-03-29 2014-06-13 Saipem Sa Materiau d'isolation thermique et/ou de flottabilite rigide pour conduite sous-marine
GB2498740B (en) * 2012-01-25 2014-09-10 Subsea 7 Ltd Connections for subsea pipe-in-pipe structures
GB2519816B (en) 2013-10-31 2016-05-25 Subsea 7 Ltd Techniques for coating pipes
US9341287B2 (en) * 2014-02-24 2016-05-17 Lockheed Martin Corporation Friction stir welded pipes
GB201418771D0 (en) * 2014-10-22 2014-12-03 British American Tobacco Co Methods of manufacturing a double walled tube
US9903525B2 (en) 2015-08-31 2018-02-27 General Electronic Company Insulated fluid conduit
US10281079B2 (en) 2015-08-31 2019-05-07 General Electric Company Insulated fluid conduit
CN109563960B (zh) * 2016-07-29 2021-08-10 古河电气工业株式会社 输送管
US11035506B2 (en) 2018-02-21 2021-06-15 Johnny Sam Dancer Coupling apparatus for joining poly-pipe
WO2020011399A1 (de) 2018-07-11 2020-01-16 Linde Aktiengesellschaft Temperaturausgleichselement, rohr und verfahren zur herstellung eines rohrs
EP3670997B1 (de) * 2018-12-19 2022-07-06 Nexans Flexible vakuumisolierte leitung
CN110439478B (zh) * 2019-07-18 2022-03-29 中国石油天然气集团有限公司 内层套管为螺纹连接的双层组合套管结构及其装配方法
GB2615545A (en) * 2022-02-10 2023-08-16 Baker Hughes Energy Technology UK Ltd Subsea installation with PCM heat storing member

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369826A (en) * 1961-08-22 1968-02-20 Union Carbide Corp Cryogenic fluid transfer conduit
NL154317B (nl) * 1970-08-06 1977-08-15 Walvin B V Verbinding voor geisoleerde buizen of buisdelen.
GB1335055A (en) * 1970-12-03 1973-10-24 Wavin Bv Pipe units or pipelines
US3744823A (en) * 1971-03-01 1973-07-10 Shaw Pipe Ind Ltd High temperature pipeline joints
GB1579125A (en) * 1976-06-14 1980-11-12 Sigmund F Heat-insulated pipe-lines
US4415184A (en) * 1981-04-27 1983-11-15 General Electric Company High temperature insulated casing
IT1176382B (it) 1984-07-09 1987-08-18 Snam Progetti Tubazione perfezionata per la costruzione di condotte isolate termicamente e procedimento per detta costruzione
US5020481A (en) * 1989-02-13 1991-06-04 Nelson Thomas E Thermal insulation jacket
US6000438A (en) * 1998-02-13 1999-12-14 Mcdermott Technology, Inc. Phase change insulation for subsea flowlines
FR2786713B1 (fr) 1998-12-08 2001-02-16 Itp Procede de realisation de tuyaux a raccorder dans une canalisation a double paroi et machine pour sa mise en oeuvre
DE69925579D1 (de) 1998-12-31 2005-07-07 Saipem Sa Verfahren und vorrichtung zum thermischen isolieren einer unterwasserleitung für grosse tiefen
DE19949714A1 (de) 1999-10-15 2001-04-26 Bosch Gmbh Robert Magnetisch sensitives Bauteil, insbesondere Sensorelement, mit magnetoresistiven Schichtsystemen in Brückenschaltung
FR2805187B1 (fr) * 2000-02-21 2002-07-26 Itp Dispositif de renforcement des soudures circonferentielles
FR2809115B1 (fr) * 2000-05-19 2002-07-05 Bouygues Offshore Procede pour fabriquer un materiau a changement de phase quasi-incompressible et a faible conductivite thermique, et produit obtenu par le procede
US6415868B1 (en) * 2000-08-23 2002-07-09 Fmc Corporation Method and apparatus for preventing the formation of alkane hydrates in subsea equipment
FR2820426B1 (fr) 2001-02-07 2007-05-11 Condat Sa Gel d'isolation thermique a reticulation controlee pour les lignes de transport d'hydrocarbures petroliers
FR2820752B1 (fr) 2001-02-09 2005-01-21 Inst Francais Du Petrole Procede de fabrication d'un materiau a changement de phase, quasi-incompressible, fluidifie sous cisaillement a faible conductivite thermique
ITGE20020038A1 (it) * 2002-05-08 2003-11-10 Socotherm S P A Metodo di rivestimento in campo di giunti di collegamento per condotte di trasporto di fluidi.
FR2841632B1 (fr) * 2002-07-01 2004-09-17 Bouygues Offshore "dispositif d'isolation thermique d'au moins une conduite sous-marine comprenant un materiau isolant a changement de phase confine dans des poches"
GB2394017A (en) * 2002-10-07 2004-04-14 Deepsea Engineering & Man Ltd Pipe-in-pipe flowline joint
ITGE20030110A1 (it) * 2003-12-18 2005-06-19 Socotherm S P A Metodo di fabbricazione di condotte termoisolate a tubi
CN101305231B (zh) * 2004-03-26 2012-07-18 弗劳尔科技公司 低温管道结构与方法
FR2888309B1 (fr) * 2005-07-05 2007-10-12 Saipem S A Sa Piece de raccordement de conduites comportant une chemise interne, procede de revetement et procede d'assemblage
FR2873427B1 (fr) 2004-07-23 2008-04-18 Saipem S A Sa Piece de jonction d'elements de conduites coaxiales et procede d'assemblage de conduites coaxiales
FR2878936A1 (fr) 2004-12-08 2006-06-09 Saipem S A Sa Procede d'isolation thermique de conduites coaxiales par un materiau isolant particulaire
FR2879715B1 (fr) * 2004-12-17 2007-04-06 Saipem S A Sa Element de conduites coaxiales sous-marines allege et renforce
FR2897919B1 (fr) 2006-02-24 2011-04-01 Saipem Sa Element de conduites coaxiales dont la conduite interne est sous contrainte de traction et procede de fabrication
FR2906338B1 (fr) * 2006-09-25 2009-12-25 Inst Francais Du Petrole Element de conduite haute pression comportant un assemblage de tubes frettes et methode de fabrication.
WO2008053251A2 (en) * 2006-11-02 2008-05-08 Acergy France Sa Insulated pipelines and methods of construction and installation thereof
US8127801B2 (en) * 2007-04-29 2012-03-06 Brower David V Advance instrumentation methods for pipes and conduits transporting cryogenic materials

Also Published As

Publication number Publication date
EP2340388B1 (fr) 2014-03-05
US20110186169A1 (en) 2011-08-04
FR2937706A1 (fr) 2010-04-30
FR2937706B1 (fr) 2013-02-22
EP2340388A1 (fr) 2011-07-06
WO2010049627A1 (fr) 2010-05-06
US9267637B2 (en) 2016-02-23
BRPI0916996A2 (pt) 2019-09-10

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B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/04/2020, OBSERVADAS AS CONDICOES LEGAIS.