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BR0011010A - Estrutura de tubo isolada e métodos de fazer tais estruturas - Google Patents

Estrutura de tubo isolada e métodos de fazer tais estruturas

Info

Publication number
BR0011010A
BR0011010A BR0011010-8A BR0011010A BR0011010A BR 0011010 A BR0011010 A BR 0011010A BR 0011010 A BR0011010 A BR 0011010A BR 0011010 A BR0011010 A BR 0011010A
Authority
BR
Brazil
Prior art keywords
inner pipe
outer shell
connecting element
structures
making
Prior art date
Application number
BR0011010-8A
Other languages
English (en)
Inventor
Umberto Giovannini
Giuseppe Stani
Original Assignee
Saipem Spa
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 Spa filed Critical Saipem Spa
Publication of BR0011010A publication Critical patent/BR0011010A/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
    • F16L59/143—Pre-insulated 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
    • F16L59/166—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like covering the end of an insulated section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Supports For Pipes And Cables (AREA)
  • Insulating Bodies (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Sewage (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Earth Drilling (AREA)

Abstract

Patente de Invenção: "ESTRUTURA DE TUBO ISOLADA E MéTODOS DE FAZER TAIS ESTRUTURAS". Uma estrutura de tubo adequada para uso em uma tubulação submarina, compreendendo, intermediário a suas extremidades, um tubo interno (11) para servir como um conduto para o fluido fluir através da estrutura de tubo, o material termicamente isolante (3) se estendendo em torno do tubo interno e um envoltório externo (2) se estendendo em torno do material isolante (3). Em cada uma das extremidades da estrutura de tubo, o tubo interno é conectado ao envoltório externo por um elemento de conexão termicamente isolante (4) que é preso no tubo interno (11) pelo menos parcialmente em virtude de forças adesivas entre o tubo interno (11) e o elemento de conexão (4). O elemento de conexão termicamente isolante (4) e o envoltório externo (2) juntos protegendo o material isolante (3) do ingresso de água e da pressão ambiente.
BR0011010-8A 1999-05-27 2000-05-26 Estrutura de tubo isolada e métodos de fazer tais estruturas BR0011010A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9912451.3A GB9912451D0 (en) 1999-05-27 1999-05-27 Insulated pipe structure and methods of making such structures
PCT/EP2000/005229 WO2000073696A1 (en) 1999-05-27 2000-05-26 Insulated pipe structure and methods of making such structures

Publications (1)

Publication Number Publication Date
BR0011010A true BR0011010A (pt) 2002-02-19

Family

ID=10854348

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011010-8A BR0011010A (pt) 1999-05-27 2000-05-26 Estrutura de tubo isolada e métodos de fazer tais estruturas

Country Status (14)

Country Link
US (1) US7011115B1 (pt)
EP (2) EP1181482B1 (pt)
AT (1) ATE274168T1 (pt)
AU (1) AU775169B2 (pt)
BR (1) BR0011010A (pt)
CA (1) CA2368104C (pt)
DE (1) DE60013117T2 (pt)
DK (1) DK1181482T3 (pt)
ES (1) ES2225167T3 (pt)
GB (1) GB9912451D0 (pt)
NO (1) NO320917B1 (pt)
NZ (1) NZ515205A (pt)
PT (1) PT1181482E (pt)
WO (1) WO2000073696A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2370870B (en) * 2001-01-05 2005-08-10 Corus Uk Ltd Bulkheads for double-walled pipe structures
BR0203098B1 (pt) * 2002-07-30 2011-11-16 dutos de parede composta para águas ultra-profundas.
JP2005188666A (ja) * 2003-12-26 2005-07-14 Toray Eng Co Ltd 送液パイプおよび送液システム
US20060272727A1 (en) * 2005-06-06 2006-12-07 Dinon John L Insulated pipe and method for preparing same
US20070181204A1 (en) * 2006-02-06 2007-08-09 Stout William K Insulated dual wall duct
EP2305453A1 (en) * 2009-09-30 2011-04-06 Logstor A/S Improved water-stop method in single insulated pipes
CN101776195B (zh) * 2010-03-12 2011-06-29 中国海洋石油总公司 一种用于海底单层保温管的聚脲弹性体防水密封结构
US9074788B2 (en) * 2012-01-06 2015-07-07 William Christopher Duffy Fire-rated modular duct assembly suitable for exhausting flammable or hazardous gases, vapours and other materials
US10627020B2 (en) * 2014-01-16 2020-04-21 Fisher Controls International Llc System and method for a pipe assembly
GB2531323B (en) 2014-10-16 2017-02-08 Majus Ltd Pipe section
US20180056777A1 (en) * 2015-03-24 2018-03-01 Sanoh Industrial Co., Ltd. Automotive pipe
NO342947B1 (no) * 2016-10-18 2018-09-10 Kaefer Energy As Brannkasse

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FR1184877A (fr) * 1957-10-19 1959-07-27 Anciens Etablissements Bayoux Procédé et éléments pour l'isolation thermique et la protection des conduites et appareils de chaud et de froid
US3307590A (en) * 1963-10-15 1967-03-07 Charles R Carlson Pipe insulation
US3480493A (en) * 1965-08-27 1969-11-25 Exxon Research Engineering Co Method and apparatus for spray foam insulating a pipe
US3731710A (en) * 1965-08-27 1973-05-08 Exxon Spray foam insulated pipe
US3453716A (en) * 1966-02-25 1969-07-08 Exxon Research Engineering Co Method of manufacturing pipe sections for the transportation of cryogenic liquids
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GB1306832A (en) 1969-04-05 1973-02-14 Wavin Bv Heat insulated pipes
US3677303A (en) 1969-04-14 1972-07-18 Anvil Ind Inc Prefabricated conduit
US3563572A (en) 1969-06-23 1971-02-16 Johns Manville Composite coupling for insulated high temperature fluid carrying conduits
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GB1419810A (en) * 1973-11-30 1975-12-31 Park Sectional Insulating Co Flue sections
US4025091A (en) * 1975-04-30 1977-05-24 Ric-Wil, Incorporated Conduit system
GB1483143A (en) * 1976-03-03 1977-08-17 Weldwise Installations Ltd Method of joining insulated metal pipes
GB1579125A (en) * 1976-06-14 1980-11-12 Sigmund F Heat-insulated pipe-lines
GB2021230B (en) * 1978-04-28 1982-05-19 Nippon Asbestos Co Ltd Heat insulation systems
GB2027158B (en) 1978-07-07 1982-10-13 Clarkson J N Protected and insulated pipeline
DE3370680D1 (en) * 1982-12-23 1987-05-07 Webco Ind Rubber Ltd Insulated pipeline
DE8312557U1 (de) * 1983-04-28 1983-10-20 Deutsche Fibercast GmbH, 5180 Eschweiler Vorrichtung zum stirnseitigen verschliessen eines ringraumes
CA1200216A (en) 1983-12-22 1986-02-04 Farrokh A. Patell Prefabricated thermally insulated pipeline section and method for its fabrication
FR2557671B1 (fr) * 1983-12-28 1986-08-01 Hutchinson Sa Perfectionnements apportes aux moyens d'isolation thermique de tuyauteries soumises a des contraintes thermiques, hydrostatiques et mecaniques et a leur mise en place, et procedes de realisation desdits moyens d'isolation
US5722462A (en) * 1984-04-25 1998-03-03 Dridi; Hamadi Flexible heat insulated fluid conduit
FR2563608B1 (fr) 1984-04-25 1986-11-07 Coflexip Conduite calorifugee pour le transport de fluides
IT1176382B (it) 1984-07-09 1987-08-18 Snam Progetti Tubazione perfezionata per la costruzione di condotte isolate termicamente e procedimento per detta costruzione
US4657050A (en) * 1984-07-25 1987-04-14 Shell Oil Company Pipeline insulation system
DE8524199U1 (de) 1985-08-23 1985-11-14 Logstor Rorindustri A/S, Logstor Rohrverbindungsstück zur Herstellung von thermisch isolierten Leitungsrohren
SE457823B (sv) 1985-10-22 1989-01-30 Ecopipe Innovation Ab Muff-fog foer plastmantlade isolerade roer samt foerfarande foer aastadkommande av en muff-fog
IT1204399B (it) 1986-06-20 1989-03-01 Snam Progetti Giunto perfezionato per la connessione delle estremita' di due tubi concentrici,particolarmente adatto nella realizzazione di condotte isolate termicamente di piccolo diametro
US4874648A (en) * 1988-03-17 1989-10-17 Sorrento Engineer, Inc. Method of making flame resistant polyimide foam insulation and the resulting insulation
DE3816979A1 (de) 1988-05-18 1989-11-30 Wacker Chemie Gmbh Waermedaemmformkoerper auf der basis von verpresstem, mikroporoesem waermedaemmstoff mit einer umhuellung auf der basis von metallen
DE9101169U1 (de) 1990-03-09 1991-04-25 Mannesmann AG, 4000 Düsseldorf Wärmeisoliertes Leitungsrohr
GB2263752B (en) 1992-01-22 1995-07-12 Terence Jeffrey Corbishley Protection of underwater pipelines and other structures
DE9310530U1 (de) 1993-07-15 1993-09-09 Ke Rohrsysteme und Umwelttechnik GmbH, 30179 Hannover Wärmeisoliertes Leitungsrohr
US6155305A (en) 1994-08-29 2000-12-05 Sumner; Glen R. Offshore pipeline with waterproof thermal insulation
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GB2318400B (en) * 1996-10-21 2001-01-03 British Steel Plc Double walled pipe structures
GB2322423B (en) 1997-02-17 1998-12-30 T J Corbishley Improvements in connecting tubular members
GB2325507B (en) 1997-05-23 1999-04-07 T J Corbishley Improvements in methods of forming an elongate tubular structure
GB2326686A (en) 1997-06-23 1998-12-30 British Steel Plc Insulated pipework system
GB2326687A (en) 1997-06-23 1998-12-30 British Steel Plc Double walled pipe structure
FR2769682B1 (fr) * 1997-10-10 1999-12-03 Doris Engineering Conduite sous-marine de transfert de produits petroliers
US6196272B1 (en) * 1999-02-12 2001-03-06 Mary Maureen Davis Modular insulated pipe
GB0000243D0 (en) * 2000-01-07 2000-03-01 British Steel Ltd Improved insulated pipework system

Also Published As

Publication number Publication date
AU5678300A (en) 2000-12-18
DK1181482T3 (da) 2004-11-22
AU775169B2 (en) 2004-07-22
ES2225167T3 (es) 2005-03-16
NO20015748D0 (no) 2001-11-26
DE60013117D1 (de) 2004-09-23
US7011115B1 (en) 2006-03-14
CA2368104A1 (en) 2000-12-07
GB9912451D0 (en) 1999-07-28
WO2000073696A1 (en) 2000-12-07
EP1460329A3 (en) 2004-12-01
NO20015748L (no) 2002-01-25
EP1181482B1 (en) 2004-08-18
CA2368104C (en) 2008-07-15
ATE274168T1 (de) 2004-09-15
EP1460329A2 (en) 2004-09-22
NZ515205A (en) 2003-10-31
EP1181482A1 (en) 2002-02-27
NO320917B1 (no) 2006-02-13
DE60013117T2 (de) 2005-08-18
PT1181482E (pt) 2004-11-30

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 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 26/05/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 26.05.2020