NO20061314L - Vakuumtilformet kledning - Google Patents

Vakuumtilformet kledning

Info

Publication number
NO20061314L
NO20061314L NO20061314A NO20061314A NO20061314L NO 20061314 L NO20061314 L NO 20061314L NO 20061314 A NO20061314 A NO 20061314A NO 20061314 A NO20061314 A NO 20061314A NO 20061314 L NO20061314 L NO 20061314L
Authority
NO
Norway
Prior art keywords
vibration
cladding section
suppression
elongate member
state
Prior art date
Application number
NO20061314A
Other languages
English (en)
Other versions
NO338199B1 (no
Inventor
Allan Burgess
Original Assignee
Crp Group 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
Application filed by Crp Group Ltd filed Critical Crp Group Ltd
Publication of NO20061314L publication Critical patent/NO20061314L/no
Publication of NO338199B1 publication Critical patent/NO338199B1/no

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
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs
    • 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
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Joints Allowing Movement (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

En kledningsseksjon (10) for montering på et langstrakt element og undertrykkelse av virvelpåført vibrasjon på det er tilformet av plastlag utformet for å definere to eller flere parallelle, delrørformede partier som respektive har virvelpåført vibrasjonsundertrykkende innslag (14, 14', 14"). Materiale som sammenføyer tilgrensende delrørformede seksjoner er tilstrekkelig bøyelig for å tillate at kledningsseksjonen gjenkonfigureres fra en kvasiflat tilstand til en tilstand, i hvilken den tilformer et rør for mottak av det langstrakte elementet. Det avdekkes også en fremgangsmåte for tilvirkning av en kledningsseksjon for montering på et langstrakt undervannselement og undertrykkelse av virvelpåført vibrasjon på det, idet fremgangsmåten omfatter termoforming av kledningsseksjonen (10) i ett stykke.
NO20061314A 2003-09-12 2006-03-23 Vakuumtilformet kledning NO338199B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0321404.6A GB0321404D0 (en) 2003-09-12 2003-09-12 Vacuum formed cladding
PCT/GB2004/003709 WO2005026560A1 (en) 2003-09-12 2004-09-01 Vacuum formed cladding

Publications (2)

Publication Number Publication Date
NO20061314L true NO20061314L (no) 2006-05-31
NO338199B1 NO338199B1 (no) 2016-08-01

Family

ID=29226975

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20061314A NO338199B1 (no) 2003-09-12 2006-03-23 Vakuumtilformet kledning

Country Status (6)

Country Link
US (1) US7600945B2 (no)
AU (1) AU2004272798B2 (no)
BR (1) BRPI0414344B1 (no)
GB (2) GB0321404D0 (no)
NO (1) NO338199B1 (no)
WO (1) WO2005026560A1 (no)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1021347C2 (nl) * 2002-08-28 2004-03-02 Lankhorst Special Mouldings B Suppressie-element voor wervelvibraties, bouwpakket, suppressiestelsel, inrichting voor het winnen van delfstoffen en een matrijs.
US8888411B2 (en) * 2005-01-03 2014-11-18 Krzysztof Jan Wajnikonis Catenary line dynamic motion suppression
WO2006110658A1 (en) * 2005-04-11 2006-10-19 Shell Internationale Research Maatschappij B.V. Systems and methods for reducing vibrations
US20060280559A1 (en) * 2005-05-24 2006-12-14 Allen Donald W Apparatus with strake elements and methods for installing strake elements
GB2445751B (en) * 2007-01-17 2009-02-25 Trelleborg Crp Ltd Fairing
US7934888B2 (en) * 2008-01-18 2011-05-03 Viv Suppression, Inc. Marine anti-foulant system and methods for using same
US8579546B2 (en) * 2008-01-18 2013-11-12 VIV Supression, Inc. Apparatus and method for inhibiting vortex-induced vibration
GB2458110A (en) * 2008-03-03 2009-09-09 Trelleborg Crp Ltd Mould for forming vortex inducing suppression features on an elongate member
GB0900097D0 (en) * 2009-01-07 2009-02-11 Acergy Us Inc Improvements in hybrid riser towers and fabrication thereof
US8167514B2 (en) * 2009-08-21 2012-05-01 Seahorse Equipment Corporation Strake system for submerged or partially submerged structures
NL2005866C2 (nl) * 2010-12-16 2012-06-19 Lankhorst Mouldings B V Omhullingselement voor een pijpleiding, alsmede matrijs voor vervaardiging daarvan.
CN102134972B (zh) * 2010-12-31 2013-01-09 上海交通大学 仿鱼尾式整流罩的水下立管涡激振动抑制装置
US9511825B1 (en) * 2011-01-05 2016-12-06 VIV Solutions LLC Apparatus for suppressing vortex-induced vibration of a structure with reduced coverage
US8511245B2 (en) * 2011-05-16 2013-08-20 VIV Solutions LLC Helical strake systems
CN102229224B (zh) * 2011-06-10 2014-05-14 中国海洋石油总公司 一种螺旋列板形式涡激振动抑制装置的成型模具系统
US8770894B1 (en) * 2011-12-27 2014-07-08 VIV Solutions LLC Helical strakes with molded in stand-offs
GB201205059D0 (en) * 2012-03-22 2012-05-09 Trelleborg Offshore U K Ltd Cladding
US9869128B1 (en) 2012-11-24 2018-01-16 VIV Solutions LLC Installation systems and methodology for helical strake fins
DK2851490T3 (en) 2013-09-20 2017-05-22 Siemens Ag Transport of a tower of a wind turbine
DK3029313T3 (en) * 2014-12-04 2018-05-07 Siemens Ag Strake for a windmill tower
US10865910B1 (en) 2015-04-17 2020-12-15 VIV Solutions LLC Coupled fairing systems
WO2016205898A1 (en) * 2015-06-26 2016-12-29 Amog Technologies Pty Ltd A flow modification device, system, and method
US10337649B1 (en) 2016-03-02 2019-07-02 VIV Solutions LLC Strake system
US11359651B2 (en) 2016-04-01 2022-06-14 Amog Technologies Pty Ltd Flow modification device having helical strakes and a system and method for modifying flow
GB2551786B (en) * 2016-06-30 2020-08-19 Trelleborg Offshore Uk Ltd Roller
US10473131B1 (en) 2016-07-10 2019-11-12 VIV Solutions LLC Helical strakes and collar
CN109952431B (zh) * 2016-11-07 2021-08-31 西门子歌美飒可再生能源公司 漩涡脱落布置结构
US10072437B1 (en) * 2017-07-07 2018-09-11 Sabre Communications Corporation Magnetic straking such as for utility or communications tower
ES2928230T3 (es) * 2017-10-20 2022-11-16 Balmoral Comtec Ltd Un elemento cilíndrico perfilado para reducir la vibración inducida por vórtices (VIV) y/o la resistencia
US11261675B2 (en) 2018-01-16 2022-03-01 VIV Solutions LLC Methods for constructing a helical strake segment using one or more shell sections and fins
US10900296B2 (en) * 2018-04-11 2021-01-26 CBM International, Inc. Methods and systems for VIV suppression utilizing retractable fins
CN108799010B (zh) * 2018-06-21 2020-10-09 北京金风科创风电设备有限公司 外表面设有混频吸收器的围护结构
NL2023435B1 (nl) * 2019-07-04 2021-02-02 Lankhorst Eng Products B V Suppressie-element voor wervelvibraties.
US11261670B1 (en) * 2019-07-08 2022-03-01 VIV Solutions LLC VIV suppression for retrofit with minimal tooling
US10890272B1 (en) * 2019-08-30 2021-01-12 VIV Solutions LLC U-shaped fairing with hinged blocks
CN111188815B (zh) * 2020-02-08 2021-11-23 西南石油大学 一种大头鱼形开槽导流喷射与摆尾的抑振装置及方法
GB2592072A (en) 2020-02-17 2021-08-18 Trelleborg Offshore Uk Ltd Cladding
CN114228907B (zh) * 2021-12-28 2022-11-22 中国石油大学(华东) 一种可固结土体的真空鱼雷锚及其安装方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1059841A (en) 1976-10-08 1979-08-07 Neville E. Hale Fairing for pipes
SE420552B (sv) 1979-05-03 1981-10-12 Ericsson Telefon Ab L M Bandformig anordning for bildande av ett rorformigt teck- och skyddsholje
US5984584A (en) * 1996-05-10 1999-11-16 Shell Oil Company Fairings for drilling riser control pod hoses
US6019549A (en) * 1996-06-11 2000-02-01 Corrosion Control International Llc Vortex shedding strake wraps for submerged pilings and pipes
US6347911B1 (en) * 1996-06-11 2002-02-19 Slickbar Products Corp. Vortex shedding strake wraps for submerged pilings and pipes
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
GB2378493B (en) * 1998-03-07 2003-04-09 Crp Group Ltd Protection of underwater elongate members
NO313938B1 (no) * 1998-11-03 2002-12-30 Odim Hitec Asa Fairing for slept kabel
EG21949A (en) 1999-04-08 2000-04-30 Shell Int Research System for reducing vortex induced vibration of a marine element
WO2000068514A1 (en) * 1999-05-07 2000-11-16 Shell Internationale Research Maatschappij B.V. Partial helical strake system for vortex-induced-vibration suppression
US6401646B1 (en) 2000-09-14 2002-06-11 Aims International, Inc. Snap-on rotating reduction fairing
US6695540B1 (en) * 2000-11-14 2004-02-24 Weldon Taquino Vortex induced vibration suppression device and method
NL1016610C2 (nl) * 2000-11-15 2002-05-16 Lankhorst Recycling Bv Beschermelement voor een stijgbuissegment.
US6565287B2 (en) * 2000-12-19 2003-05-20 Mcmillan David Wayne Apparatus for suppression of vortex induced vibration without aquatic fouling and methods of installation

Also Published As

Publication number Publication date
BRPI0414344A (pt) 2006-11-07
US20070231077A1 (en) 2007-10-04
BRPI0414344B1 (pt) 2018-12-11
AU2004272798A1 (en) 2005-03-24
NO338199B1 (no) 2016-08-01
GB2419649B (en) 2007-03-21
GB0604733D0 (en) 2006-04-19
US7600945B2 (en) 2009-10-13
WO2005026560A1 (en) 2005-03-24
GB0321404D0 (en) 2003-10-15
AU2004272798B2 (en) 2011-01-27
GB2419649A (en) 2006-05-03

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application
FC2A Withdrawal, rejection or dismissal of laid open patent application
RE Reestablishment of rights (par. 72 patents act)
MM1K Lapsed by not paying the annual fees