AU734658B2 - Device for the implementation of an anchor into the sea bottom - Google Patents

Device for the implementation of an anchor into the sea bottom Download PDF

Info

Publication number
AU734658B2
AU734658B2 AU74578/98A AU7457898A AU734658B2 AU 734658 B2 AU734658 B2 AU 734658B2 AU 74578/98 A AU74578/98 A AU 74578/98A AU 7457898 A AU7457898 A AU 7457898A AU 734658 B2 AU734658 B2 AU 734658B2
Authority
AU
Australia
Prior art keywords
anchor
designed
locking
sea bed
accordance
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.)
Ceased
Application number
AU74578/98A
Other languages
English (en)
Other versions
AU7457898A (en
Inventor
Sigmund Askestad
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of AU7457898A publication Critical patent/AU7457898A/en
Application granted granted Critical
Publication of AU734658B2 publication Critical patent/AU734658B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/08—Sinking workpieces into water or soil inasmuch as not provided for elsewhere
    • 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
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • B63B21/27—Anchors securing to bed by suction
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/20—Placing by pressure or pulling power
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00—Production methods
    • E02D2250/0053—Production methods using suction or vacuum techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Revetment (AREA)
AU74578/98A 1997-05-21 1998-05-15 Device for the implementation of an anchor into the sea bottom Ceased AU734658B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO972330 1997-05-21
NO19972330A NO311624B1 (no) 1997-05-21 1997-05-21 Anordning for nedföring av anker i havbunnen
PCT/NO1998/000148 WO1998052819A1 (en) 1997-05-21 1998-05-15 Device for the implementation of an anchor into the sea bottom

Publications (2)

Publication Number Publication Date
AU7457898A AU7457898A (en) 1998-12-11
AU734658B2 true AU734658B2 (en) 2001-06-21

Family

ID=19900730

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74578/98A Ceased AU734658B2 (en) 1997-05-21 1998-05-15 Device for the implementation of an anchor into the sea bottom

Country Status (9)

Country Link
EP (1) EP0983187B1 (de)
CN (1) CN1203166A (de)
AU (1) AU734658B2 (de)
BR (1) BR9809847A (de)
CA (1) CA2290564A1 (de)
DK (1) DK0983187T3 (de)
ID (1) ID24342A (de)
NO (1) NO311624B1 (de)
WO (1) WO1998052819A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5992060A (en) * 1997-11-17 1999-11-30 Aker Marine, Inc. Method of and apparatus for anchor installation
EP1076625B1 (de) 1998-05-06 2005-02-23 Suction Pile Technology B.V. Anker und verfahren zum installieren desselben
EP1878913B1 (de) 2006-07-14 2013-03-13 OpenHydro Group Limited Bidirektionale Gezeitenturbine
DE602007007294D1 (de) * 2007-04-11 2010-08-05 Openhydro Group Ltd Verfahren zum Installieren von hydroelektrischen Turbinen
ATE556218T1 (de) 2008-12-18 2012-05-15 Openhydro Ip Ltd Hydroelektrische turbine mit passiver bremse und verfahren zum betrieb
ATE481764T1 (de) 2008-12-19 2010-10-15 Openhydro Ip Ltd Verfahren zum installieren eines hydroelektrischen turbinengenerators
EP2241749B1 (de) 2009-04-17 2012-03-07 OpenHydro IP Limited Verbessertes Verfahren zur Steuerung der Ausgabe eines hydroelektrischen Turbinengenerators
EP2302766B1 (de) 2009-09-29 2013-03-13 OpenHydro IP Limited Hydroelektrische Turbine mit Spulenkühlung
EP2302755B1 (de) 2009-09-29 2012-11-28 OpenHydro IP Limited Elektrisches Stromumwandlungssystem und Verfahren
EP2302204A1 (de) 2009-09-29 2011-03-30 OpenHydro IP Limited Hydroelektrisches Turbinensystem
NO332121B1 (no) * 2010-11-09 2012-07-02 Aker Subsea As Havbunnsanker
EP2450562B1 (de) 2010-11-09 2015-06-24 Openhydro IP Limited Bergungssystem für eine hydroelektrische Turbine und Bergungsverfahren
EP2469257B1 (de) 2010-12-23 2014-02-26 Openhydro IP Limited Hydroelektrisches Turbinenprüfverfahren
CN102673738B (zh) * 2012-05-22 2014-08-13 淮海工学院 自动垂直树根锚
KR101493330B1 (ko) * 2013-06-18 2015-02-13 한국해양과학기술원 다중석션매입 평판 앵커
KR101673152B1 (ko) * 2014-03-07 2016-11-08 한국해양과학기술원 석션매입 평판앵커의 시공장치
US11001344B2 (en) * 2016-07-27 2021-05-11 Beong Ho CHO Mooring apparatus
CN108001623B (zh) * 2017-12-02 2019-05-17 中国海洋大学 可自身旋转下贯的空心螺纹吸力锚
CN108316338B (zh) * 2018-04-04 2020-01-24 合肥学院 一种吸力贯入式弧形钢制锚
CN108725701A (zh) * 2018-06-29 2018-11-02 合肥学院 一种锚身可分离的鱼雷锚

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097739A (en) * 1981-04-02 1982-11-10 Shell Int Research Suction anchor and method of installing a suction anchor
GB2104137A (en) * 1981-08-22 1983-03-02 Alastair Aitken Sinclair Kentledge apparatus
WO1995020075A1 (en) * 1994-01-21 1995-07-27 Johannes Rudolf Hogervorst Method and apparatus for installing a hollow suction pile in the bottom of a body of water

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2200672B (en) * 1986-09-10 1991-01-23 David Sidney Dallimer Apparatus for installing marine silos

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2097739A (en) * 1981-04-02 1982-11-10 Shell Int Research Suction anchor and method of installing a suction anchor
GB2104137A (en) * 1981-08-22 1983-03-02 Alastair Aitken Sinclair Kentledge apparatus
WO1995020075A1 (en) * 1994-01-21 1995-07-27 Johannes Rudolf Hogervorst Method and apparatus for installing a hollow suction pile in the bottom of a body of water

Also Published As

Publication number Publication date
BR9809847A (pt) 2000-06-27
NO972330D0 (no) 1997-05-21
CN1203166A (zh) 1998-12-30
EP0983187A1 (de) 2000-03-08
CA2290564A1 (en) 1998-11-26
EP0983187B1 (de) 2002-02-06
ID24342A (id) 2000-07-13
AU7457898A (en) 1998-12-11
WO1998052819A1 (en) 1998-11-26
NO972330L (no) 1998-11-23
NO311624B1 (no) 2001-12-17
DK0983187T3 (da) 2002-05-27

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired