BRPI0921940A2 - conduto submarino de junção compreendendo um isolamento térmico - Google Patents

conduto submarino de junção compreendendo um isolamento térmico

Info

Publication number
BRPI0921940A2
BRPI0921940A2 BRPI0921940-4A BRPI0921940A BRPI0921940A2 BR PI0921940 A2 BRPI0921940 A2 BR PI0921940A2 BR PI0921940 A BRPI0921940 A BR PI0921940A BR PI0921940 A2 BRPI0921940 A2 BR PI0921940A2
Authority
BR
Brazil
Prior art keywords
pipe
junction
thermally insulating
outer jacket
undersea
Prior art date
Application number
BRPI0921940-4A
Other languages
English (en)
Inventor
Tribout Julien
Verdeil Julien
Original Assignee
Saipem S.A.
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 S.A. filed Critical Saipem S.A.
Publication of BRPI0921940A2 publication Critical patent/BRPI0921940A2/pt
Publication of BRPI0921940B1 publication Critical patent/BRPI0921940B1/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
    • F16L59/145—Arrangements for the insulation of pipes or pipe systems providing fire-resistance
    • 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
    • F16L59/22—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for bends
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
BRPI0921940-4A 2008-12-03 2009-11-25 conduto submarino de junção compreendendo um isolamento térmico e processo de fabricação do mesmo BRPI0921940B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0858214 2008-12-03
FR0858214A FR2939178B1 (fr) 2008-12-03 2008-12-03 Conduite sous-marine de jonction comprenant une isolation thermique.
PCT/FR2009/052298 WO2010063922A1 (fr) 2008-12-03 2009-11-25 Conduite sous-marine de jonction coudee comprenant une isolation thermique

Publications (2)

Publication Number Publication Date
BRPI0921940A2 true BRPI0921940A2 (pt) 2018-01-16
BRPI0921940B1 BRPI0921940B1 (pt) 2019-11-05

Family

ID=40934855

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0921940-4A BRPI0921940B1 (pt) 2008-12-03 2009-11-25 conduto submarino de junção compreendendo um isolamento térmico e processo de fabricação do mesmo

Country Status (5)

Country Link
US (1) US9046209B2 (pt)
EP (1) EP2352946B1 (pt)
BR (1) BRPI0921940B1 (pt)
FR (1) FR2939178B1 (pt)
WO (1) WO2010063922A1 (pt)

Families Citing this family (5)

* 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
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
JP7511569B2 (ja) 2019-03-15 2024-07-05 スウェージロック カンパニー 断熱ホース配置
CN111774862A (zh) * 2020-06-17 2020-10-16 广州美亚股份有限公司 一种弯管双端内密封圈安装检测一体化系统

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964064A (en) * 1957-03-12 1960-12-13 T A Mfg Corp Fluid conduit insulating means
US2962051A (en) * 1959-02-27 1960-11-29 Phillips Petroleum Co Insulated blast tube and method of forming
FI761535A7 (pt) * 1975-06-30 1976-12-31 Isolerings Ab Isenta
US4478253A (en) * 1983-04-08 1984-10-23 Krw Energy Systems Inc. Erosion resistant elbow for solids conveyance
DE3345371A1 (de) * 1983-12-15 1985-06-27 kabelmetal electro GmbH, 3000 Hannover Verfahren zum nachisolieren eines bogens einer waermeisolierten rohrleitung
US4620818A (en) * 1984-05-25 1986-11-04 Shell Oil Company Flowline connection means
FR2627542A1 (fr) * 1988-02-24 1989-08-25 Coflexip Dispositif de transfert de fluide entre le fond sous-marin et la surface
EP1123242A1 (en) 1998-08-24 2001-08-16 Loctite Corporation Single stroke fluid dispense system
DE19846587C1 (de) * 1998-10-09 2000-03-16 Karlsruhe Forschzent Stützsystem für Superisolation
EP1058800B1 (fr) 1998-12-31 2005-06-01 Saipem S.A. Dispositif et procede thermique d'isolation d'au moins une conduite sous-marine a grande profondeur
DE19949714A1 (de) 1999-10-15 2001-04-26 Bosch Gmbh Robert Magnetisch sensitives Bauteil, insbesondere Sensorelement, mit magnetoresistiven Schichtsystemen in Brückenschaltung
FR2816031B1 (fr) * 2000-10-27 2003-06-06 Atofina Composition isolante de base de gel elastomere polyurethane et son utilisation
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
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
FR2821143B1 (fr) * 2001-02-19 2003-05-02 Bouygues Offshore Installation de liaison fond-surface d'une conduite sous-marine installee a grande profondeur du type tour-hybride
FR2826051B1 (fr) * 2001-06-15 2003-09-19 Bouygues Offshore Installation de liaison fond-surface d'une conduite sous-marine reliee a un riser par au moins un element de conduite flexible maintenu par une embase
FR2839542B1 (fr) 2002-05-07 2004-11-19 Bouygues Offshore Installation de liaison fond-surface d'une conduite sous- marine comprenant un element de conduite coude maintenu par une embase
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"
DE10310960A1 (de) * 2003-03-13 2004-09-23 Nexans Abstandshalter für ein langgestrecktes Substrat
GB0326118D0 (en) * 2003-11-08 2003-12-17 Subsea 7 Uk Apparatus and method
FR2878936A1 (fr) * 2004-12-08 2006-06-09 Saipem S A Sa Procede d'isolation thermique de conduites coaxiales par un materiau isolant particulaire

Also Published As

Publication number Publication date
FR2939178B1 (fr) 2013-05-03
US9046209B2 (en) 2015-06-02
US20110232799A1 (en) 2011-09-29
EP2352946B1 (fr) 2013-05-01
FR2939178A1 (fr) 2010-06-04
WO2010063922A1 (fr) 2010-06-10
EP2352946A1 (fr) 2011-08-10
BRPI0921940B1 (pt) 2019-11-05

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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 25/11/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2750 DE 19-09-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.