GB2478487A - Submersible cable arrangement - Google Patents

Submersible cable arrangement Download PDF

Info

Publication number
GB2478487A
GB2478487A GB1111016A GB201111016A GB2478487A GB 2478487 A GB2478487 A GB 2478487A GB 1111016 A GB1111016 A GB 1111016A GB 201111016 A GB201111016 A GB 201111016A GB 2478487 A GB2478487 A GB 2478487A
Authority
GB
United Kingdom
Prior art keywords
cable
base
housing portion
cable housing
cable arrangement
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.)
Granted
Application number
GB1111016A
Other versions
GB2478487B (en
GB201111016D0 (en
Inventor
Paul David Hopewell
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Publication of GB201111016D0 publication Critical patent/GB201111016D0/en
Publication of GB2478487A publication Critical patent/GB2478487A/en
Application granted granted Critical
Publication of GB2478487B publication Critical patent/GB2478487B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01B7/14—Submarine cables
    • 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
    • H01B7/184—Sheaths comprising grooves, ribs or other projections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

A submersible cable arrangement (10, 20, 40) for laying on the bed of a body of water, the cable arrangement comprising a base (16, 26) and a cable housing portion (15, 30, 46). The base has a width greater than the width of the cable housing portion such that the base protrudes laterally outwardly from the cable housing portion for supporting the cable housing portion on the bed in use. The base comprises a sloping formation (18, 28) interposed between an outer edge of the base and the cable housing portion so as to streamline the cable arrangement. The base and cable housing may be formed as an integral cable sheath or else may be formed as a separate body, which is shaped to allow insertion of a cable therein.
GB1111016.0A 2009-01-14 2009-12-01 Submersible cable arrangement Expired - Fee Related GB2478487B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0900500.0A GB0900500D0 (en) 2009-01-14 2009-01-14 Submersible cable arrangement
PCT/EP2009/008538 WO2010081504A1 (en) 2009-01-14 2009-12-01 Submersible cable arrangement

Publications (3)

Publication Number Publication Date
GB201111016D0 GB201111016D0 (en) 2011-08-10
GB2478487A true GB2478487A (en) 2011-09-07
GB2478487B GB2478487B (en) 2014-06-11

Family

ID=40379499

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0900500.0A Ceased GB0900500D0 (en) 2009-01-14 2009-01-14 Submersible cable arrangement
GB1111016.0A Expired - Fee Related GB2478487B (en) 2009-01-14 2009-12-01 Submersible cable arrangement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0900500.0A Ceased GB0900500D0 (en) 2009-01-14 2009-01-14 Submersible cable arrangement

Country Status (4)

Country Link
KR (1) KR20110106910A (en)
CA (1) CA2749169A1 (en)
GB (2) GB0900500D0 (en)
WO (1) WO2010081504A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2480488A (en) * 2010-05-20 2011-11-23 Stingray Geophysical Ltd Seabed installations
US9941029B2 (en) * 2013-09-03 2018-04-10 Pgs Geophysical As Buoyant marine electromagnetic cable assembly
KR101965105B1 (en) 2018-08-09 2019-08-07 주식회사 일성 Safety floor structure for facilities
KR101965106B1 (en) 2018-08-09 2019-04-02 주식회사 일성 Safety floor structure for facilities
GB2623273A (en) * 2021-08-11 2024-04-10 Chevron Usa Inc Stabilization mechanism for power cables and control umbilicals

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345198A (en) * 1998-12-22 2000-06-28 Odebrecht Oil & Gas Services L Subsea cable protection
EP1524747A1 (en) * 2003-10-17 2005-04-20 Arwidsson, Lars Ingemar A method and device for lowering a cable into water
WO2008151660A1 (en) * 2007-06-11 2008-12-18 Vestas Wind Systems A/S A tubing arrangement for an offshore facility

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1914830A (en) * 1932-04-04 1933-06-20 Stanley M Kostohris Hose jumper
US2299356A (en) * 1940-02-21 1942-10-20 Twentieth Cent Fox Film Corp Utility crossover
US5095822A (en) * 1990-08-20 1992-03-17 Trouper Industries, Ltd. Cable crossover device
JPH09240921A (en) * 1996-03-12 1997-09-16 Toshio Wakamatsu Cable supporter
US6287047B1 (en) * 1999-07-12 2001-09-11 Peter Dufresne Roadway water ramp apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2345198A (en) * 1998-12-22 2000-06-28 Odebrecht Oil & Gas Services L Subsea cable protection
EP1524747A1 (en) * 2003-10-17 2005-04-20 Arwidsson, Lars Ingemar A method and device for lowering a cable into water
WO2008151660A1 (en) * 2007-06-11 2008-12-18 Vestas Wind Systems A/S A tubing arrangement for an offshore facility

Also Published As

Publication number Publication date
WO2010081504A1 (en) 2010-07-22
GB2478487B (en) 2014-06-11
CA2749169A1 (en) 2010-07-22
GB201111016D0 (en) 2011-08-10
KR20110106910A (en) 2011-09-29
GB0900500D0 (en) 2009-02-11

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20161201