GB2521622B - Umbilical - Google Patents

Umbilical

Info

Publication number
GB2521622B
GB2521622B GB1322909.1A GB201322909A GB2521622B GB 2521622 B GB2521622 B GB 2521622B GB 201322909 A GB201322909 A GB 201322909A GB 2521622 B GB2521622 B GB 2521622B
Authority
GB
United Kingdom
Prior art keywords
umbilical
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
GB1322909.1A
Other versions
GB2521622A (en
GB201322909D0 (en
Inventor
Probyn Yann
Deighton Alan
Grayson Daniel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Technip Energies France SAS
Original Assignee
Technip France SAS
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 Technip France SAS filed Critical Technip France SAS
Priority to GB1322909.1A priority Critical patent/GB2521622B/en
Publication of GB201322909D0 publication Critical patent/GB201322909D0/en
Priority to PCT/IB2014/003247 priority patent/WO2015104580A2/en
Publication of GB2521622A publication Critical patent/GB2521622A/en
Application granted granted Critical
Publication of GB2521622B publication Critical patent/GB2521622B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/16—Laying or reclaiming pipes on or under water on the bottom
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/20—Double-walled hoses, i.e. two concentric hoses
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/22—Multi-channel hoses
    • 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
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • F16L9/19—Multi-channel pipes or pipe assemblies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/045—Flexible cables, conductors, or cords, e.g. trailing cables attached to marine objects, e.g. buoys, diving equipment, aquatic probes, marine towline
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/189—Radial force absorbing layers providing a cushioning effect

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Insulated Conductors (AREA)
GB1322909.1A 2013-12-23 2013-12-23 Umbilical Active GB2521622B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1322909.1A GB2521622B (en) 2013-12-23 2013-12-23 Umbilical
PCT/IB2014/003247 WO2015104580A2 (en) 2013-12-23 2014-12-19 Umbilical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1322909.1A GB2521622B (en) 2013-12-23 2013-12-23 Umbilical

Publications (3)

Publication Number Publication Date
GB201322909D0 GB201322909D0 (en) 2014-02-12
GB2521622A GB2521622A (en) 2015-07-01
GB2521622B true GB2521622B (en) 2016-12-07

Family

ID=50114672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1322909.1A Active GB2521622B (en) 2013-12-23 2013-12-23 Umbilical

Country Status (2)

Country Link
GB (1) GB2521622B (en)
WO (1) WO2015104580A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3244422T3 (en) 2016-05-09 2020-10-12 Nexans THREE-CONDUCTOR POWER CABLES WITH SURROUNDING PLASTIC FILLING ELEMENTS
CN111540506B (en) * 2020-06-03 2021-01-15 江苏江扬特种电缆有限公司 High-wear-resistance umbilical cable for ocean research
CN116682604B (en) * 2023-07-04 2024-04-19 宁波东方电缆股份有限公司 Dynamic-static conversion umbilical cable and forming method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245678A (en) * 1990-06-29 1992-01-08 Dunlop Coflexip Umbilicals Ltd Fluid transportation
WO2009128725A1 (en) * 2008-04-15 2009-10-22 Aker Subsea As Sz-laid aluminium power umbilical
EP2436873A2 (en) * 2010-09-30 2012-04-04 Nexans Corrugated centertube umbilical
GB2509331A (en) * 2012-12-31 2014-07-02 Technip France Umbilical

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005255346B2 (en) * 2004-06-18 2011-03-03 Aker Kvaerner Subsea As Power umbilical comprising separate load carrying elements of composite material
NO325540B1 (en) * 2005-02-11 2008-06-16 Nexans Umbilical and method of its preparation

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2245678A (en) * 1990-06-29 1992-01-08 Dunlop Coflexip Umbilicals Ltd Fluid transportation
WO2009128725A1 (en) * 2008-04-15 2009-10-22 Aker Subsea As Sz-laid aluminium power umbilical
EP2436873A2 (en) * 2010-09-30 2012-04-04 Nexans Corrugated centertube umbilical
GB2509331A (en) * 2012-12-31 2014-07-02 Technip France Umbilical

Also Published As

Publication number Publication date
WO2015104580A2 (en) 2015-07-16
WO2015104580A3 (en) 2015-11-12
GB2521622A (en) 2015-07-01
GB201322909D0 (en) 2014-02-12

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