GB2414002A - Pile anchor with external vanes - Google Patents

Pile anchor with external vanes Download PDF

Info

Publication number
GB2414002A
GB2414002A GB0514893A GB0514893A GB2414002A GB 2414002 A GB2414002 A GB 2414002A GB 0514893 A GB0514893 A GB 0514893A GB 0514893 A GB0514893 A GB 0514893A GB 2414002 A GB2414002 A GB 2414002A
Authority
GB
United Kingdom
Prior art keywords
pile anchor
external vanes
external
anchor
vanes
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
GB0514893A
Other versions
GB2414002B (en
GB0514893D0 (en
Inventor
Richard D Raines
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.)
ExxonMobil Upstream Research Co
Original Assignee
ExxonMobil Upstream Research Co
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 ExxonMobil Upstream Research Co filed Critical ExxonMobil Upstream Research Co
Priority to GB0710639A priority Critical patent/GB2436238B/en
Priority to GB0710641A priority patent/GB2436239B/en
Priority to GB0710644A priority patent/GB2436240B/en
Priority to GB0710645A priority patent/GB2436241B/en
Publication of GB0514893D0 publication Critical patent/GB0514893D0/en
Publication of GB2414002A publication Critical patent/GB2414002A/en
Application granted granted Critical
Publication of GB2414002B publication Critical patent/GB2414002B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B63B21/24—Anchors
    • B63B21/26—Anchors securing to bed
    • 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

Abstract

An elongated hollow member (160), as show with longitudinally disposed external vane(s) (275A-B)for securing an offshore structure to the seafloor. The external vanes help maintain the heading and bearing of the anchor during the installation process, and may also enhance the pile anchor's holding capacity.

Description

GB 2414002 A continuation (74) Agent and/or Address for Service: Abel &
Imray Red Lion Street, LONDON, WC1R 4PQ United Kingdom
GB0514893A 2003-03-04 2004-02-17 Pile anchor with external vanes Expired - Fee Related GB2414002B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB0710639A GB2436238B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710641A GB2436239B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710644A GB2436240B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710645A GB2436241B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45173403P 2003-03-04 2003-03-04
PCT/US2004/004742 WO2004079100A2 (en) 2003-03-04 2004-02-17 Pile anchor with external vanes

Publications (3)

Publication Number Publication Date
GB0514893D0 GB0514893D0 (en) 2005-08-24
GB2414002A true GB2414002A (en) 2005-11-16
GB2414002B GB2414002B (en) 2007-09-05

Family

ID=32962632

Family Applications (5)

Application Number Title Priority Date Filing Date
GB0514893A Expired - Fee Related GB2414002B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710641A Expired - Fee Related GB2436239B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710644A Expired - Fee Related GB2436240B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710645A Expired - Fee Related GB2436241B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710639A Expired - Fee Related GB2436238B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes

Family Applications After (4)

Application Number Title Priority Date Filing Date
GB0710641A Expired - Fee Related GB2436239B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710644A Expired - Fee Related GB2436240B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710645A Expired - Fee Related GB2436241B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes
GB0710639A Expired - Fee Related GB2436238B (en) 2003-03-04 2004-02-17 Pile anchor with external vanes

Country Status (6)

Country Link
BR (1) BRPI0406830B1 (en)
CA (1) CA2513534A1 (en)
EA (1) EA006958B1 (en)
GB (5) GB2414002B (en)
NO (1) NO20054552D0 (en)
WO (1) WO2004079100A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2513462A1 (en) 2003-03-04 2004-09-16 Exxonmobil Upstream Research Company Anchor installation system
EP2766253A1 (en) * 2011-10-14 2014-08-20 Single Buoy Moorings, Inc. Seabed anchoring system and method for such a system
CN104802927A (en) * 2015-04-28 2015-07-29 中国海洋石油总公司 Test device and method for simulating deep water suction force anchor negative pressure installation
US10894581B2 (en) 2018-08-21 2021-01-19 Exxonmobil Upstream Research Company Reducing trenching at mooring lines
NO345713B1 (en) * 2019-06-03 2021-06-28 Dr Techn Olav Olsen As Loose material anchor device and method for arranging an anchorage in loose materials
CN111021399B (en) * 2019-11-11 2022-01-18 合肥学院 Suction penetration type anchoring foundation capable of rotating
CN111516802B (en) * 2020-05-12 2021-05-04 中国船舶科学研究中心 Fixed anchor group system of seabed frame

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496900A (en) * 1968-05-23 1970-02-24 Texaco Inc Method for installing a deep water anchor
US3817040A (en) * 1972-07-03 1974-06-18 E Stevens Pile driving method
US3969853A (en) * 1975-02-03 1976-07-20 Foresight Industries Torque fin anchor
US4318641A (en) * 1978-12-04 1982-03-09 Shell Oil Company Method for securing a tubular element to the bottom of a body of water and apparatus for carrying out this method
US5033908A (en) * 1987-11-05 1991-07-23 Multiconsult A/S Equipment and method for positioning constructions on the seafloor or on mainland
US6457908B1 (en) * 1997-05-06 2002-10-01 Delmar Systems, Inc. Method and apparatus for suction anchor and mooring deployment and connection

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1135846A1 (en) * 1983-11-23 1985-01-23 Трест "Оргтехнефтетрубопроводстрой" Soil anchor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496900A (en) * 1968-05-23 1970-02-24 Texaco Inc Method for installing a deep water anchor
US3817040A (en) * 1972-07-03 1974-06-18 E Stevens Pile driving method
US3969853A (en) * 1975-02-03 1976-07-20 Foresight Industries Torque fin anchor
US4318641A (en) * 1978-12-04 1982-03-09 Shell Oil Company Method for securing a tubular element to the bottom of a body of water and apparatus for carrying out this method
US5033908A (en) * 1987-11-05 1991-07-23 Multiconsult A/S Equipment and method for positioning constructions on the seafloor or on mainland
US6457908B1 (en) * 1997-05-06 2002-10-01 Delmar Systems, Inc. Method and apparatus for suction anchor and mooring deployment and connection

Also Published As

Publication number Publication date
EA006958B1 (en) 2006-06-30
GB2436239B (en) 2007-10-31
GB2436239A (en) 2007-09-19
BRPI0406830A (en) 2005-12-27
GB2414002B (en) 2007-09-05
GB2436240A (en) 2007-09-19
GB0710644D0 (en) 2007-07-11
BRPI0406830B1 (en) 2012-10-16
NO20054552L (en) 2005-10-04
NO20054552D0 (en) 2005-10-04
GB2436238A (en) 2007-09-19
GB2436241A (en) 2007-09-19
EA200501411A1 (en) 2006-02-24
WO2004079100A3 (en) 2005-01-27
GB0514893D0 (en) 2005-08-24
CA2513534A1 (en) 2004-09-16
GB0710645D0 (en) 2007-07-11
WO2004079100A2 (en) 2004-09-16
GB0710641D0 (en) 2007-07-11
GB2436238B (en) 2007-10-31
GB2436241B (en) 2007-11-07
GB0710639D0 (en) 2007-07-11
GB2436240B (en) 2007-10-31

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Legal Events

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

Effective date: 20110217