BR112021021249A2 - Isolamento térmico contínuo de condutos para transporte de fluidos - Google Patents
Isolamento térmico contínuo de condutos para transporte de fluidosInfo
- Publication number
- BR112021021249A2 BR112021021249A2 BR112021021249A BR112021021249A BR112021021249A2 BR 112021021249 A2 BR112021021249 A2 BR 112021021249A2 BR 112021021249 A BR112021021249 A BR 112021021249A BR 112021021249 A BR112021021249 A BR 112021021249A BR 112021021249 A2 BR112021021249 A2 BR 112021021249A2
- Authority
- BR
- Brazil
- Prior art keywords
- conduits
- fluids
- thermal insulation
- outer lining
- continuous thermal
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 5
- 238000009413 insulation Methods 0.000 title abstract 2
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
- 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
- F16L59/06—Arrangements using an air layer or vacuum
-
- 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
- F16L59/06—Arrangements using an air layer or vacuum
- F16L59/065—Arrangements using an air layer or vacuum using vacuum
-
- 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
- F16L59/06—Arrangements using an air layer or vacuum
- F16L59/075—Arrangements using an air layer or vacuum the air layer or the vacuum being delimited by longitudinal channels distributed around the circumference of a tube
-
- 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
- F16L59/08—Means for preventing radiation, e.g. with metal foil
-
- 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
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- F16L59/123—Anchoring devices; Fixing arrangements for preventing the relative longitudinal displacement of an inner pipe with respect to an outer pipe, e.g. stress cones
-
- 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
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
-
- 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
- F16L9/00—Rigid pipes
- F16L9/22—Pipes composed of a plurality of segments
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
isolamento térmico contínuo de condutos para transporte de fluidos. a invenção consiste em um conduto isolado (1) para transporte de fluidos que compreende pelo menos uma pluralidade de seções de conduto isolado (1) que compreende um conduto interno (2) que pode transportar um fluido, inserido coaxialmente em um forro externo (3), em que o dito forro externo (3) e o dito conduto interno (2) formam entre si uma zona anelar (4) que permite isolar o fluido transportado no conduto interno (2) do meio externo que circunda o forro externo (3). as duas extremidades (5; 6) do conduto interno (2) são aptas para serem conectadas mecanicamente às extremidades (5; 6) dos condutos internos (2) de outras seções de conduto isolado (1), e as duas extremidades (7; 8) do forro externo (3) são aptas para serem conectadas mecanicamente às extremidades (8) dos forros externos (3) de outras seções de conduto isolado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1904309A FR3095491B1 (fr) | 2019-04-24 | 2019-04-24 | Isolation thermique continue de conduites pour transport de fluides |
PCT/FR2020/050678 WO2020217018A1 (fr) | 2019-04-24 | 2020-04-21 | Isolation thermique continue de conduites pour transport de fluides |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021021249A2 true BR112021021249A2 (pt) | 2022-01-04 |
Family
ID=67262746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021021249A BR112021021249A2 (pt) | 2019-04-24 | 2020-04-21 | Isolamento térmico contínuo de condutos para transporte de fluidos |
Country Status (7)
Country | Link |
---|---|
BR (1) | BR112021021249A2 (pt) |
CO (1) | CO2021014095A2 (pt) |
FR (1) | FR3095491B1 (pt) |
GB (1) | GB2597188B (pt) |
MX (1) | MX2021012959A (pt) |
TN (1) | TN2021000215A1 (pt) |
WO (1) | WO2020217018A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3097107C (en) * | 2019-10-28 | 2022-04-26 | Donald Groome | Ventilation system for insulated pipe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6086114A (en) * | 1998-05-20 | 2000-07-11 | Ziu; Christopher G. | Double-containment pipe assembly with conical-shaped internal anchor |
FR2879715B1 (fr) * | 2004-12-17 | 2007-04-06 | Saipem S A Sa | Element de conduites coaxiales sous-marines allege et renforce |
FR3056628B1 (fr) * | 2016-09-29 | 2019-09-13 | Saipem S.A. | Procede d'installation en mer d'une conduite sous-marine prechauffee a double enveloppe pour le transport de fluides |
-
2019
- 2019-04-24 FR FR1904309A patent/FR3095491B1/fr active Active
-
2020
- 2020-04-21 TN TNP/2021/000215A patent/TN2021000215A1/en unknown
- 2020-04-21 GB GB2116063.5A patent/GB2597188B/en active Active
- 2020-04-21 WO PCT/FR2020/050678 patent/WO2020217018A1/fr active Application Filing
- 2020-04-21 MX MX2021012959A patent/MX2021012959A/es unknown
- 2020-04-21 BR BR112021021249A patent/BR112021021249A2/pt active IP Right Grant
-
2021
- 2021-10-22 CO CONC2021/0014095A patent/CO2021014095A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
FR3095491B1 (fr) | 2021-07-23 |
GB2597188B (en) | 2022-12-21 |
GB2597188A (en) | 2022-01-19 |
CO2021014095A2 (es) | 2022-01-17 |
WO2020217018A1 (fr) | 2020-10-29 |
MX2021012959A (es) | 2022-01-31 |
FR3095491A1 (fr) | 2020-10-30 |
TN2021000215A1 (en) | 2023-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 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 21/04/2020, OBSERVADAS AS CONDICOES LEGAIS |