SG11202001522QA - A cylindrical element profiled to reduce vortex induced vibration (viv) and/or drag - Google Patents

A cylindrical element profiled to reduce vortex induced vibration (viv) and/or drag

Info

Publication number
SG11202001522QA
SG11202001522QA SG11202001522QA SG11202001522QA SG11202001522QA SG 11202001522Q A SG11202001522Q A SG 11202001522QA SG 11202001522Q A SG11202001522Q A SG 11202001522QA SG 11202001522Q A SG11202001522Q A SG 11202001522QA SG 11202001522Q A SG11202001522Q A SG 11202001522QA
Authority
SG
Singapore
Prior art keywords
viv
drag
cylindrical element
induced vibration
vortex induced
Prior art date
Application number
SG11202001522QA
Inventor
Brian John Bakewell
Fraser James Milne
Aneel Gill
Original Assignee
Balmoral Comtec Ltd
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
Priority claimed from GBGB1717308.9A external-priority patent/GB201717308D0/en
Priority claimed from GBGB1811787.9A external-priority patent/GB201811787D0/en
Application filed by Balmoral Comtec Ltd filed Critical Balmoral Comtec Ltd
Publication of SG11202001522QA publication Critical patent/SG11202001522QA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/10—Influencing flow of fluids around bodies of solid material
    • F15D1/12—Influencing flow of fluids around bodies of solid material by influencing the boundary layer
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/012—Risers with buoyancy elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/36—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/005—Equipment to decrease ship's vibrations produced externally to the ship, e.g. wave-induced vibrations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0007—Equipment or details not covered by groups E21B15/00 - E21B40/00 for underwater installations
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/12—Underwater drilling
    • 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
    • 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
    • F16L1/123—Devices for the protection of pipes under water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs
    • B63B2021/504—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs comprising suppressors for vortex induced vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Vibration Prevention Devices (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
SG11202001522QA 2017-10-20 2018-10-19 A cylindrical element profiled to reduce vortex induced vibration (viv) and/or drag SG11202001522QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1717308.9A GB201717308D0 (en) 2017-10-20 2017-10-20 A cylindrical element profiled to reduce vortex induced vibration (VIV) and/or drag
GBGB1811787.9A GB201811787D0 (en) 2018-07-19 2018-07-19 A cylindrical element profiled to reduce vortex induced Vibration (VIV) and/or drag
PCT/GB2018/053038 WO2019077370A1 (en) 2017-10-20 2018-10-19 A cylindrical element profiled to reduce vortex induced vibration (viv) and/or drag

Publications (1)

Publication Number Publication Date
SG11202001522QA true SG11202001522QA (en) 2020-05-28

Family

ID=64332340

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202010381XA SG10202010381XA (en) 2017-10-20 2018-10-19 A cylindrical element profiled to reduce vortex induced vibration (viv) and/or drag
SG11202001522QA SG11202001522QA (en) 2017-10-20 2018-10-19 A cylindrical element profiled to reduce vortex induced vibration (viv) and/or drag

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10202010381XA SG10202010381XA (en) 2017-10-20 2018-10-19 A cylindrical element profiled to reduce vortex induced vibration (viv) and/or drag

Country Status (14)

Country Link
US (1) US10962035B2 (en)
EP (1) EP3698006B1 (en)
JP (1) JP7249329B2 (en)
KR (1) KR102646233B1 (en)
CN (1) CN111433429B (en)
AU (1) AU2018351898B2 (en)
CA (1) CA3073482A1 (en)
DK (1) DK3698006T3 (en)
ES (1) ES2928230T3 (en)
GB (2) GB2569434B (en)
PL (1) PL3698006T3 (en)
PT (1) PT3698006T (en)
SG (2) SG10202010381XA (en)
WO (1) WO2019077370A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2561261B (en) 2017-06-21 2019-05-08 C Ling Ltd Pull-in head assembly
GB2561260B (en) 2017-06-21 2019-05-08 C Ling Ltd Pull-in head assembly
GB2561259B (en) 2017-06-21 2019-05-08 C Ling Ltd Pull-in head assembly
GB2602354A (en) * 2020-12-24 2022-06-29 Thales Holdings Uk Plc A barrier component and a method of manufacturing a barrier component

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JPH08218288A (en) * 1995-02-10 1996-08-27 Chugoku Marine Paints Ltd Cable-covering pipe and covering of cable
US6048136A (en) * 1996-07-19 2000-04-11 Shell Oil Company Vortex induced vibration protection for deepwater drilling risers
US6010278A (en) * 1996-07-19 2000-01-04 Shell Oil Company Fairings for deepwater drilling risers
JPH11187549A (en) * 1997-12-24 1999-07-09 Aiyou Sangyo:Kk Wire protective tube
GB2378493B (en) * 1998-03-07 2003-04-09 Crp Group Ltd Protection of underwater elongate members
AU5232300A (en) 1999-06-08 2000-12-28 Crp Group Limited Buoyant composite material
GB2362938A (en) * 2000-06-01 2001-12-05 Imperial College Reduction of vortex shedding and drag
WO2002018709A1 (en) * 2000-08-30 2002-03-07 Crp Group Limited Protection of underwater elongate members
US6948884B2 (en) * 2001-03-14 2005-09-27 Technip France Vortex-induced vibration reduction device for fluid immersed cylinders
GB0112164D0 (en) * 2001-05-18 2001-07-11 Crp Group Ltd Protection of underwater elongate members
GB0321404D0 (en) * 2003-09-12 2003-10-15 Crp Group Ltd Vacuum formed cladding
JP2005155286A (en) * 2003-11-28 2005-06-16 Nm Kikaku:Kk Cable damping method and its protection pipe
US7383885B2 (en) * 2004-09-22 2008-06-10 William von Eberstein Floatation module and method
WO2006073887A2 (en) * 2005-01-03 2006-07-13 Seahorse Equipment Corporation Dynamic motion suppression of riser, umbilical and jumper lines
US7845299B2 (en) * 2007-03-30 2010-12-07 Viv Suppression, Inc. Compliant banding system
US7628665B1 (en) * 2007-10-26 2009-12-08 Flotation Technologies, Inc. Drilling riser buoyancy modules
KR101048040B1 (en) * 2009-01-21 2011-07-13 한국지질자원연구원 Dimple-shaped light pipe for collecting deep sea mineral resources
US8690481B2 (en) * 2009-05-05 2014-04-08 Matrix Composites And Engineering Limited Removable impact cover for a marine riser buoyancy module
US8443896B2 (en) 2009-06-04 2013-05-21 Diamond Offshore Drilling, Inc. Riser floatation with anti-vibration strakes
CN102352947A (en) * 2011-09-09 2012-02-15 河北工程大学 Method for suppressing vortex-induced vibration of marine oil pipeline
CN102720891B (en) * 2012-06-28 2014-07-02 天津大学 Submarine pipeline buckle arrestor with spiral eye plates and fixation method for submarine pipeline buckle arrestor
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CN204716148U (en) * 2015-05-28 2015-10-21 西南石油大学 A kind of tube bank of running surface fluting pipe box is anti-brushes up against equipment for inhibiting of vibration
WO2016205898A1 (en) * 2015-06-26 2016-12-29 Amog Technologies Pty Ltd A flow modification device, system, and method
AU2016282215B2 (en) 2015-06-26 2021-07-15 Amog Technologies Pty Ltd A cylindrical element adapted to reduce vortex-induced vibration and/or drag
JP6723805B2 (en) * 2016-04-14 2020-07-15 神鋼鋼線工業株式会社 Cable damping material and cable damping method
US10167677B2 (en) * 2016-04-29 2019-01-01 William von Eberstein Flotation system and method
CN206319845U (en) * 2016-12-21 2017-07-11 西南石油大学 A kind of band can revolve the marine riser vortex-induced vibration suppression device of flap

Also Published As

Publication number Publication date
EP3698006B1 (en) 2022-08-10
US20200248731A1 (en) 2020-08-06
CN111433429A (en) 2020-07-17
GB2577658B8 (en) 2020-12-02
GB2577658B (en) 2020-09-23
AU2018351898A8 (en) 2020-04-30
PL3698006T3 (en) 2022-12-19
CA3073482A1 (en) 2019-04-25
WO2019077370A1 (en) 2019-04-25
SG10202010381XA (en) 2020-11-27
ES2928230T3 (en) 2022-11-16
GB2569434B (en) 2020-04-08
JP2021500495A (en) 2021-01-07
DK3698006T3 (en) 2022-10-31
PT3698006T (en) 2022-10-26
KR20200062245A (en) 2020-06-03
CN111433429B (en) 2022-06-14
AU2018351898A1 (en) 2020-03-05
EP3698006A1 (en) 2020-08-26
GB2569434A (en) 2019-06-19
US10962035B2 (en) 2021-03-30
KR102646233B1 (en) 2024-03-08
GB2577658A (en) 2020-04-01
GB202000100D0 (en) 2020-02-19
JP7249329B2 (en) 2023-03-30
GB201817104D0 (en) 2018-12-05
GB2577658A8 (en) 2020-12-02
AU2018351898B2 (en) 2024-05-09
BR112020007661A2 (en) 2020-10-06

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