BR0010945A - Tubo de aço com isolamento térmico para linhas de tubulação em mar profundo e processo para fabricação do mesmo - Google Patents
Tubo de aço com isolamento térmico para linhas de tubulação em mar profundo e processo para fabricação do mesmoInfo
- Publication number
- BR0010945A BR0010945A BR0010945-2A BR0010945A BR0010945A BR 0010945 A BR0010945 A BR 0010945A BR 0010945 A BR0010945 A BR 0010945A BR 0010945 A BR0010945 A BR 0010945A
- Authority
- BR
- Brazil
- Prior art keywords
- thermal insulation
- steel tube
- manufacturing
- deep sea
- pipe lines
- Prior art date
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
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Thermal Insulation (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
Patente de Invenção: "TUBO DE AçO COM ISOLAMENTO TéRMICO PARA LINHAS DE TUBULAçãO EM MAR PROFUNDO E PROCESSO PARA FABRICAçãO DO MESMO". A invenção refere-se a um tubo de aço com um invólucro de material sintético termicamente isolante externo, que apresenta uma camada de isolamento térmico (2) de um material sintético termoplástico, especialmente polipropileno espumado, bem como uma camada protetora mecânica (3) externa de um material fibroso de alta resistência, o qual está incorporado em uma matriz termoplástica ou duroplástica, sendo que a camada protetora mecânica (3) está dimensionada em sua espessura de tal modo, que ela, em ligação com a camada de isolamento térmico (2), resiste à pressão estática que reina em grandes profundidades de água, sem deformação considerável. A invenção refere-se, além disso, a um processo para fabricação do tubo de aço descrito acima.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19925179 | 1999-05-26 | ||
PCT/DE2000/001172 WO2000073695A1 (de) | 1999-05-26 | 2000-04-06 | Stahlrohr mit wärmeisolierung für tiefseerohrleitungen und verfahren zu seiner herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0010945A true BR0010945A (pt) | 2002-03-12 |
BR0010945B1 BR0010945B1 (pt) | 2009-01-13 |
Family
ID=7909947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0010945-2A BR0010945B1 (pt) | 1999-05-26 | 2000-04-06 | tubo de aÇo com isolamento tÉrmico para linhas de tubulaÇço em mar profundo e processo para fabricaÇço do mesmo. |
Country Status (6)
Country | Link |
---|---|
AR (1) | AR024055A1 (pt) |
AU (1) | AU4536900A (pt) |
BR (1) | BR0010945B1 (pt) |
GB (1) | GB2365096B (pt) |
NO (1) | NO325772B1 (pt) |
WO (1) | WO2000073695A1 (pt) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8678042B2 (en) | 1995-09-28 | 2014-03-25 | Fiberspar Corporation | Composite spoolable tube |
US7498509B2 (en) | 1995-09-28 | 2009-03-03 | Fiberspar Corporation | Composite coiled tubing end connector |
US5921285A (en) | 1995-09-28 | 1999-07-13 | Fiberspar Spoolable Products, Inc. | Composite spoolable tube |
GB2391600B (en) | 2001-04-27 | 2005-09-21 | Fiberspar Corp | Buoyancy control systems for tubes |
US7523765B2 (en) | 2004-02-27 | 2009-04-28 | Fiberspar Corporation | Fiber reinforced spoolable pipe |
US8187687B2 (en) | 2006-03-21 | 2012-05-29 | Fiberspar Corporation | Reinforcing matrix for spoolable pipe |
US8839822B2 (en) | 2006-03-22 | 2014-09-23 | National Oilwell Varco, L.P. | Dual containment systems, methods and kits |
CA2619808C (en) | 2007-02-02 | 2015-04-14 | Fiberspar Corporation | Multi-cell spoolable pipe |
US8746289B2 (en) | 2007-02-15 | 2014-06-10 | Fiberspar Corporation | Weighted spoolable pipe |
GB2492915B (en) | 2007-10-02 | 2013-02-20 | Cameron Int Corp | Method and system for reducing heat loss from subsea structures |
CA2641492C (en) | 2007-10-23 | 2016-07-05 | Fiberspar Corporation | Heated pipe and methods of transporting viscous fluid |
US8714206B2 (en) | 2007-12-21 | 2014-05-06 | Shawcor Ltd. | Styrenic insulation for pipe |
MY153752A (en) | 2008-07-25 | 2015-03-13 | Shawcor Ltd | High temperature resistant insulation for pipe |
US8397765B2 (en) | 2008-07-25 | 2013-03-19 | Shawcor Ltd. | High temperature resistant insulation for pipe |
EP2379933B1 (en) | 2008-12-22 | 2018-05-16 | ShawCor Ltd. | Wrappable styrenic pipe insulations |
US9127546B2 (en) | 2009-01-23 | 2015-09-08 | Fiberspar Coproation | Downhole fluid separation |
WO2011075538A1 (en) | 2009-12-15 | 2011-06-23 | Fiberspar Corporation | System and methods for removing fluids from a subterranean well |
US8955599B2 (en) | 2009-12-15 | 2015-02-17 | Fiberspar Corporation | System and methods for removing fluids from a subterranean well |
US9976687B2 (en) | 2012-05-18 | 2018-05-22 | Saprex, Llc | Breathable multi-component exhaust insulation system |
MX358020B (es) | 2012-08-10 | 2018-08-02 | Nat Oilwell Varco Lp | Conectores de tuberia continua compuesta. |
US9388515B2 (en) | 2012-09-28 | 2016-07-12 | Saprex, Llc | Heat curable composite textile |
CN104266036B (zh) * | 2014-09-12 | 2016-06-01 | 天津市优塔卡密封科技有限公司 | 地下钢套钢蒸汽管道保温层修复装置及其方法 |
CN105650365A (zh) * | 2016-03-01 | 2016-06-08 | 江苏宏泰橡胶助剂有限公司 | 一种液态硫磺存储运输用管道 |
PL3443254T3 (pl) | 2016-04-15 | 2024-05-20 | Saprex, Llc | Kompozytowy układ izolacyjny |
WO2018094339A1 (en) | 2016-11-18 | 2018-05-24 | Saprex, Llc | Composite insulation system |
CN110594496B (zh) * | 2019-03-30 | 2021-03-09 | 河北汇锐管业有限公司 | 一种耐高压防渗透的保温复合管道及其制备方法 |
CN111521126B (zh) * | 2020-04-28 | 2022-01-28 | 兰州大学 | 海管三维形态重构的光纤光栅传感监测方法 |
CN114593280B (zh) * | 2022-03-31 | 2023-04-28 | 中建材科创新技术研究院(山东)有限公司 | 一种应用超级绝热材料的船舱管道及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA80949B (en) * | 1979-03-15 | 1981-02-25 | Kendall & Co | Insulation of pipe by multi-stage application of foam |
GB2166065A (en) * | 1984-10-27 | 1986-04-30 | Webco Ltd | Insulated pipeline |
NO860408L (no) * | 1986-02-06 | 1987-08-07 | Norsk Hydro As | Isolasjon og vektbelegg for undervanns roerledninger og fremgangsmaate for fremstilling av den samme. |
US6155305A (en) * | 1994-08-29 | 2000-12-05 | Sumner; Glen R. | Offshore pipeline with waterproof thermal insulation |
US6058979A (en) * | 1997-07-23 | 2000-05-09 | Cuming Corporation | Subsea pipeline insulation |
-
2000
- 2000-04-06 WO PCT/DE2000/001172 patent/WO2000073695A1/de active Application Filing
- 2000-04-06 AU AU45369/00A patent/AU4536900A/en not_active Abandoned
- 2000-04-06 GB GB0127950A patent/GB2365096B/en not_active Expired - Fee Related
- 2000-04-06 BR BRPI0010945-2A patent/BR0010945B1/pt not_active IP Right Cessation
- 2000-05-22 AR ARP000102478 patent/AR024055A1/es unknown
-
2001
- 2001-11-16 NO NO20015615A patent/NO325772B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO325772B1 (no) | 2008-07-14 |
BR0010945B1 (pt) | 2009-01-13 |
WO2000073695A1 (de) | 2000-12-07 |
NO20015615D0 (no) | 2001-11-16 |
GB2365096B (en) | 2003-04-09 |
NO20015615L (no) | 2001-11-16 |
GB0127950D0 (en) | 2002-01-16 |
GB2365096A (en) | 2002-02-13 |
AR024055A1 (es) | 2002-09-04 |
AU4536900A (en) | 2000-12-18 |
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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 06/04/2000, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25A | Requested transfer of rights approved |
Owner name: SHAWCOR LTD. (CA) Free format text: TRANSFERIDO DE: THERMOTITE AS |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |