US20130160694A1 - Gravity installed anchor - Google Patents

Gravity installed anchor Download PDF

Info

Publication number
US20130160694A1
US20130160694A1 US13/816,191 US201113816191A US2013160694A1 US 20130160694 A1 US20130160694 A1 US 20130160694A1 US 201113816191 A US201113816191 A US 201113816191A US 2013160694 A1 US2013160694 A1 US 2013160694A1
Authority
US
United States
Prior art keywords
anchor
plate
line
gravity
gravity installed
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.)
Abandoned
Application number
US13/816,191
Other languages
English (en)
Inventor
Jon Tore Lieng
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.)
Deep Sea Anchors AS
Original Assignee
Deep Sea Anchors AS
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 Deep Sea Anchors AS filed Critical Deep Sea Anchors AS
Priority to US13/816,191 priority Critical patent/US20130160694A1/en
Assigned to DEEP SEA ANCHORS AS reassignment DEEP SEA ANCHORS AS ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LIENG, JON TORE
Publication of US20130160694A1 publication Critical patent/US20130160694A1/en
Abandoned legal-status Critical Current

Links

Images

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
    • B63B21/38—Anchors pivoting when in use
    • B63B21/40—Anchors pivoting when in use with one fluke
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00—Foundations as substructures
    • E02D27/32—Foundations for special purposes
    • E02D27/52—Submerged foundations, i.e. submerged in open water
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/80—Ground anchors
    • E02D5/803—Ground anchors with pivotable anchoring members
    • 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
    • B63B2021/265—Anchors securing to bed by gravity embedment, e.g. by dropping a pile-type anchor from a certain height
    • 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
    • B63B21/38—Anchors pivoting when in use
US13/816,191 2010-08-10 2011-08-10 Gravity installed anchor Abandoned US20130160694A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/816,191 US20130160694A1 (en) 2010-08-10 2011-08-10 Gravity installed anchor

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US37219510P 2010-08-10 2010-08-10
NO20101125 2010-08-10
NO20101125A NO331792B1 (no) 2010-08-10 2010-08-10 Et gravitasjonsinstallert anker og fremgangsmate for installasjon av ankeret
PCT/NO2011/000221 WO2012021067A1 (en) 2010-08-10 2011-08-10 Gravity installed anchor
US13/816,191 US20130160694A1 (en) 2010-08-10 2011-08-10 Gravity installed anchor

Publications (1)

Publication Number Publication Date
US20130160694A1 true US20130160694A1 (en) 2013-06-27

Family

ID=43798552

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/816,191 Abandoned US20130160694A1 (en) 2010-08-10 2011-08-10 Gravity installed anchor

Country Status (4)

Country Link
US (1) US20130160694A1 (de)
EP (1) EP2630027B1 (de)
NO (1) NO331792B1 (de)
WO (1) WO2012021067A1 (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150059264A1 (en) * 2013-09-03 2015-03-05 Lawrence S. Maxwell EarthLoc Steel Foundation Modular System
US9422034B2 (en) 2014-03-27 2016-08-23 Intermoor Inc. Actively steerable gravity embedded anchor systems and methods for using the same
KR101701474B1 (ko) 2015-08-21 2017-02-01 삼성중공업 주식회사 앵커
KR20170014377A (ko) 2015-07-29 2017-02-08 삼성중공업 주식회사 앵커
KR20170014378A (ko) 2015-07-29 2017-02-08 삼성중공업 주식회사 자유 낙하형 드랍 앵커
KR101722166B1 (ko) * 2015-09-23 2017-03-31 삼성중공업 주식회사 앵커링 장치
RU178519U1 (ru) * 2017-12-21 2018-04-06 Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" Грунтовый анкер со съёмной тягой
CN108423125A (zh) * 2018-05-14 2018-08-21 大连理工大学 一种新型轻质动力安装锚及安装方法
KR101953099B1 (ko) * 2018-06-26 2019-05-22 주식회사 디에이치오션 해저 환경보호용 수중앙카
US11053655B2 (en) * 2013-09-03 2021-07-06 Lawrence S. Maxwell Modular grid foundation
US20210362810A1 (en) * 2020-02-17 2021-11-25 Dalian University Of Technology Hybrid dynamically installed anchor with a folding shank and control method for keep anchor verticality during free fall in water
CN114379713A (zh) * 2021-12-24 2022-04-22 天津大学 一种减少回收难度的分体式重力锚

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013007237A1 (de) * 2013-04-26 2014-10-30 Rwe Innogy Gmbh Verfahren zur Herstellung eines Gründungspfahls für Offshore-Bauwerke sowie Gründungspfahl für Offshore-Bauwerke und Offshore-Bauwerk mit Pfahlgründung
CN116279996B (zh) * 2023-03-15 2023-08-29 天津大学 一种带有柔性锚胫和环翼的重力贯入锚

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7059263B1 (en) * 2004-11-12 2006-06-13 Delmar Systems, Inc. Gravity installed anchor
US7117812B2 (en) * 2003-10-30 2006-10-10 Delmar Systems, Inc. Apparatus and method for gravity anchor installation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE336653A (de) *
FR2564120B1 (fr) * 1984-05-11 1986-11-14 Inst Francais Du Petrole Dispositif d'ancrage a element articule ayant une forme coudee
JPS6268913A (ja) * 1985-09-20 1987-03-30 Mitsui Kaiyo Kaihatsu Kk 海底石油採掘装置の脚柱定着監視方法
GB9508476D0 (en) * 1995-04-26 1995-06-14 Brupat Ltd Mooring bed assessment apparatus and method
BR9603600A (pt) * 1996-08-30 1998-05-19 Petroleo Brasileiro Sa Ancora do tipo placa e seu respectivo processo de instalação
ES2288206T3 (es) * 1998-10-30 2008-01-01 Brupat Limited Dispositivo de anclaje marino.
AU2002319960A1 (en) * 2002-07-26 2004-02-16 Francois Bernard Sheet anchor
BRPI0601146A (pt) * 2006-04-10 2007-12-04 Fluke Engenharia Ltda áncora para estruturas flutuantes, método de instalação e de remoção da mesma
AU2009215479B2 (en) * 2008-02-20 2013-12-05 Delmar Systems, Inc. Method for installation of gravity installed anchor and mooring assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7117812B2 (en) * 2003-10-30 2006-10-10 Delmar Systems, Inc. Apparatus and method for gravity anchor installation
US7059263B1 (en) * 2004-11-12 2006-06-13 Delmar Systems, Inc. Gravity installed anchor

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10435858B2 (en) * 2013-09-03 2019-10-08 Lawrence S. Maxwell Modular grid foundation
US20150059264A1 (en) * 2013-09-03 2015-03-05 Lawrence S. Maxwell EarthLoc Steel Foundation Modular System
US11053655B2 (en) * 2013-09-03 2021-07-06 Lawrence S. Maxwell Modular grid foundation
US9422034B2 (en) 2014-03-27 2016-08-23 Intermoor Inc. Actively steerable gravity embedded anchor systems and methods for using the same
KR20170014377A (ko) 2015-07-29 2017-02-08 삼성중공업 주식회사 앵커
KR20170014378A (ko) 2015-07-29 2017-02-08 삼성중공업 주식회사 자유 낙하형 드랍 앵커
KR101722206B1 (ko) 2015-07-29 2017-03-31 삼성중공업 주식회사 앵커
KR101701474B1 (ko) 2015-08-21 2017-02-01 삼성중공업 주식회사 앵커
KR101722166B1 (ko) * 2015-09-23 2017-03-31 삼성중공업 주식회사 앵커링 장치
RU178519U1 (ru) * 2017-12-21 2018-04-06 Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" Грунтовый анкер со съёмной тягой
CN108423125A (zh) * 2018-05-14 2018-08-21 大连理工大学 一种新型轻质动力安装锚及安装方法
KR101953099B1 (ko) * 2018-06-26 2019-05-22 주식회사 디에이치오션 해저 환경보호용 수중앙카
US20210362810A1 (en) * 2020-02-17 2021-11-25 Dalian University Of Technology Hybrid dynamically installed anchor with a folding shank and control method for keep anchor verticality during free fall in water
AU2020323950B2 (en) * 2020-02-17 2022-01-06 Dalian University Of Technology Hybrid dynamically installed anchor with a folding shank and control method for keep anchor verticality during free fall in water
US11827314B2 (en) * 2020-02-17 2023-11-28 Dalian University Of Technology Hybrid dynamically installed anchor with a folding shank and control method for keep anchor verticality during free fall in water
CN114379713A (zh) * 2021-12-24 2022-04-22 天津大学 一种减少回收难度的分体式重力锚

Also Published As

Publication number Publication date
WO2012021067A1 (en) 2012-02-16
EP2630027B1 (de) 2016-04-06
EP2630027A1 (de) 2013-08-28
NO20101125A1 (no) 2012-02-13
NO331792B1 (no) 2012-04-02

Similar Documents

Publication Publication Date Title
EP2630027B1 (de) Durch schwerkraft installierter anker
CN106164482B (zh) 包括浮动基座的浮动式顺风涡轮机和用于安装这样的风力涡轮机的方法
Lieng et al. Installation of two prototype deep penetrating anchors at the Gjoa Field in the North Sea
US7527455B2 (en) Anchor installation system
WO2006050049A1 (en) Anchor for marine mooring
JP5662421B2 (ja) 北極圏用浮き船の係留システム
EP2318701B1 (de) Verfahren und vorrichtung zum schleppen von offshore-windturbinen
NO336984B1 (no) Flytende plattform og fremgangsmåte for operasjon derav
US20140103664A1 (en) Offshore wind turbine
EP4006338B1 (de) Verfahren zum installieren eines offshore-schwimmkörpers zur erzeugung von windenergie
CN102905967B (zh) 近海海锚
US6106199A (en) Pile for anchoring floating structures and process for installing the same
KR102528171B1 (ko) 부유 선박을 작동시키기 위한 방법
US8561565B2 (en) Anchors for mooring of objects in a marine environment
US9061741B2 (en) Anchor positioning system
US20060065180A1 (en) Pile anchor with external vanes
NO20131235A1 (no) Et flytende skrog med stabilisatorparti
AU751460B2 (en) Anchor
EP2440708B1 (de) Gründung für einen off-shore turm
WO2004079100A2 (en) Pile anchor with external vanes
KR20140074394A (ko) 개량된 연안 해양 앵커
WO2021163842A1 (zh) 折叠式锚柄的组合动力锚及其水中下落时垂直度控制方法
WO2007115387A1 (en) Anchor for floating structures, method of installation and removal thereof
TW202323140A (zh) 動力安裝式拖曳錨
BR102016017394A2 (pt) Âncora cavilha por gravidade para estruturas marinhas e método de instalação

Legal Events

Date Code Title Description
AS Assignment

Owner name: DEEP SEA ANCHORS AS, NORWAY

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LIENG, JON TORE;REEL/FRAME:029917/0350

Effective date: 20130222

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION