BRPI0406126A - Aparelho de isolamento de elemento tubular e métodos de fabricar um aparelho de isolamento de elemento tubular e de instalar um aparelho de isolamento de elemento tubular sobre um primeiro elemento tubular a ser isolado dentro de um segundo elemento tubular - Google Patents
Aparelho de isolamento de elemento tubular e métodos de fabricar um aparelho de isolamento de elemento tubular e de instalar um aparelho de isolamento de elemento tubular sobre um primeiro elemento tubular a ser isolado dentro de um segundo elemento tubularInfo
- Publication number
- BRPI0406126A BRPI0406126A BRPI0406126A BRPI0406126A BR PI0406126 A BRPI0406126 A BR PI0406126A BR PI0406126 A BRPI0406126 A BR PI0406126A BR PI0406126 A BRPI0406126 A BR PI0406126A
- Authority
- BR
- Brazil
- Prior art keywords
- tubular element
- insulation apparatus
- tubular
- element insulation
- methods
- Prior art date
Links
- 238000009413 insulation Methods 0.000 title abstract 6
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 125000006850 spacer group Chemical group 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
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
- F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic
- F16L7/02—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic and sealing the pipes or cables inside the other pipes, cables or sleeves
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0326118A GB0326118D0 (en) | 2003-11-08 | 2003-11-08 | Apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0406126A true BRPI0406126A (pt) | 2005-07-26 |
Family
ID=29726211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0406126 BRPI0406126A (pt) | 2003-11-08 | 2004-11-08 | Aparelho de isolamento de elemento tubular e métodos de fabricar um aparelho de isolamento de elemento tubular e de instalar um aparelho de isolamento de elemento tubular sobre um primeiro elemento tubular a ser isolado dentro de um segundo elemento tubular |
Country Status (4)
Country | Link |
---|---|
US (1) | US6981525B2 (pt) |
BR (1) | BRPI0406126A (pt) |
GB (2) | GB0326118D0 (pt) |
NO (1) | NO20044848L (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060272727A1 (en) * | 2005-06-06 | 2006-12-07 | Dinon John L | Insulated pipe and method for preparing same |
EP2045505A1 (en) * | 2007-10-02 | 2009-04-08 | Logstor A/S | Bendable pre-insulated pipeline assembly |
FR2939178B1 (fr) * | 2008-12-03 | 2013-05-03 | Saipem Sa | Conduite sous-marine de jonction comprenant une isolation thermique. |
US9377150B2 (en) * | 2014-02-20 | 2016-06-28 | Thermacor Process, Inc. | Method and apparatus for preserving the long term structural integrity of bonded foam pre-insulated piping systems |
US20200355393A1 (en) * | 2019-05-08 | 2020-11-12 | Robert Stephen Reid | Double-Walled Round and Oval HVAC Ductwork Systems Using Phenolic Insulation |
CA3183739A1 (en) * | 2020-07-08 | 2022-01-13 | Dustin K. Ward | Sealed concentric coiled tubing |
US11518645B2 (en) * | 2021-03-15 | 2022-12-06 | Sonoco Development, Inc. | Lightweight paper tube structure capable of high loading |
CA3115685C (en) | 2021-04-21 | 2022-02-15 | Integrity Products And Supplies Inc. | A pipe insulation spacer system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3168114A (en) * | 1963-04-08 | 1965-02-02 | Ric Wil Inc | Insulated pipe anchor |
US3559660A (en) * | 1968-08-28 | 1971-02-02 | Warren Petroleum Corp | Pipe insulation and method of making same |
US3706208A (en) * | 1971-01-13 | 1972-12-19 | Air Prod & Chem | Flexible cryogenic liquid transfer system and improved support means therefor |
DE2613741A1 (de) * | 1976-03-31 | 1977-10-13 | Kabel Metallwerke Ghh | Verfahren zur kontinuierlichen herstellung waerme- und schallisolierter leitungsrohre |
US4239064A (en) * | 1979-01-15 | 1980-12-16 | Richard Gilman | Insulation tubes and process of making same |
DE3307865A1 (de) * | 1983-03-05 | 1984-09-06 | kabelmetal electro GmbH, 3000 Hannover | Waermeisoliertes leitungsrohr und verfahren zu seiner herstellung |
CH673694A5 (pt) * | 1986-08-21 | 1990-03-30 | Kabelmetal Electro Gmbh | |
FR2746891B1 (fr) * | 1996-03-29 | 1998-06-05 | Itp | Tuyau pour canalisations du type a double enveloppe d'isolation thermique |
GB2318400B (en) * | 1996-10-21 | 2001-01-03 | British Steel Plc | Double walled pipe structures |
FR2785968B1 (fr) * | 1998-11-16 | 2001-01-12 | Inst Francais Du Petrole | Conduite isolee thermiquement par un materiau elastomere et methode de fabrication |
FR2785967B1 (fr) * | 1998-11-16 | 2000-12-08 | Inst Francais Du Petrole | Conduite isolee thermiquement et methode de farication |
FR2795806B1 (fr) * | 1999-07-02 | 2001-07-27 | Coflexip | Dispositif limiteur de propagation d'une deformation dans un tube a double paroi enroule |
GB0000243D0 (en) * | 2000-01-07 | 2000-03-01 | British Steel Ltd | Improved insulated pipework system |
US6679294B1 (en) * | 2001-05-22 | 2004-01-20 | Lockheed Martin Corporation | Cryogenic fluid system for conduction of cryogenic liquids |
GB2388641B (en) | 2002-05-17 | 2005-02-16 | Coflexip Stena Offshore Ltd | Thermally insulated, rigid pipe-in-pipe systems and methods |
-
2003
- 2003-11-08 GB GB0326118A patent/GB0326118D0/en not_active Ceased
-
2004
- 2004-11-08 US US10/983,528 patent/US6981525B2/en not_active Expired - Fee Related
- 2004-11-08 GB GB0424574A patent/GB2407857B/en not_active Expired - Fee Related
- 2004-11-08 BR BRPI0406126 patent/BRPI0406126A/pt not_active IP Right Cessation
- 2004-11-08 NO NO20044848A patent/NO20044848L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB0326118D0 (en) | 2003-12-17 |
US20050103393A1 (en) | 2005-05-19 |
GB0424574D0 (en) | 2004-12-08 |
NO20044848L (no) | 2005-05-09 |
US6981525B2 (en) | 2006-01-03 |
NO20044848D0 (no) | 2004-11-08 |
GB2407857B (en) | 2008-02-06 |
GB2407857A (en) | 2005-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25G | Requested change of headquarter approved |
Owner name: SUBSEA 7 BV (NL) Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020070095115/RJ DE 11/07/2007. |
|
B25A | Requested transfer of rights approved |
Owner name: SUBSEA 7 LIMITED (GB) Free format text: TRANSFERIDO DE: SUBSEA 7 BV |
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B08L | Patent application lapsed because of non payment of annual fee [chapter 8.12 patent gazette] |
Free format text: REFERENTE AO NAO RECOLHIMENTO DAS 8A E 9A ANUIDADES. |
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B08I | Publication cancelled [chapter 8.9 patent gazette] |
Free format text: ANULADA A PUBLICACAO CODIGO 8.12 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA. |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A E 15A ANUIDADES. |
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B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2602 DE 17-11-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |