NO330966B1 - Device for releasing seabed equipment - Google Patents

Device for releasing seabed equipment

Info

Publication number
NO330966B1
NO330966B1 NO20051019A NO20051019A NO330966B1 NO 330966 B1 NO330966 B1 NO 330966B1 NO 20051019 A NO20051019 A NO 20051019A NO 20051019 A NO20051019 A NO 20051019A NO 330966 B1 NO330966 B1 NO 330966B1
Authority
NO
Norway
Prior art keywords
anchor
line
seabed
released
hook body
Prior art date
Application number
NO20051019A
Other languages
Norwegian (no)
Other versions
NO20051019D0 (en
NO20051019L (en
Inventor
Kjetil Molnes
Original Assignee
I P Huse 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 I P Huse As filed Critical I P Huse As
Priority to NO20051019A priority Critical patent/NO330966B1/en
Publication of NO20051019D0 publication Critical patent/NO20051019D0/en
Priority to PCT/NO2006/000075 priority patent/WO2006091109A1/en
Publication of NO20051019L publication Critical patent/NO20051019L/en
Publication of NO330966B1 publication Critical patent/NO330966B1/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
    • B63B21/22—Handling or lashing of anchors
    • 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
    • B63B2021/265—Anchors securing to bed by gravity embedment, e.g. by dropping a pile-type anchor from a certain height

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Artificial Fish Reefs (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

Anordning for installasjon av et til en ankerline (27/25) tilkoplet anker (14) i en havbunn (12). Ankeret (14) er tilkoplet til en hjelpeline (29) for posisjonering av ankeret(14), og hvor ankeret (14) kan frigjøres og slippes fra hjelpeline (29) og trenge ned i havbunnen. Hjelpelinen (29)er tilkoplet til ankeret via en utløserenhet (30) som omfatter et festeorgan i form av et kroklegeme (26), hvis første ende fester ankerlinen (27/25) mens en andre ende (34) av kroklegemet står i sperre-inngrep med låseorgan (36) i utløserenheten (30). Utløserenheten omfatter midler (50,52) for å løsne sperreinngrepet slik at ankerlinen (25/27) frigjøres fra kroklegemet (26) under innvirkning av ankerets (14) egen tyngde. Det omtales også en anvendelse av installasjonsanordningen.Device for installing an anchor (14/25) connected to an anchor line (14) in a seabed (12). The anchor (14) is connected to an auxiliary line (29) for positioning the anchor (14), where the anchor (14) can be released and released from the auxiliary line (29) and penetrate into the seabed. The guide line (29) is connected to the anchor via a release unit (30) comprising a fastener in the form of a hook body (26), the first end of which attaches the anchor line (27/25) while a second end (34) of the hook body is in the locking member. engaging with locking means (36) in the release unit (30). The release unit comprises means (50, 52) for loosening the locking engagement so that the anchor line (25/27) is released from the hook body (26) under the influence of the anchor (14) own weight. An application of the installation device is also mentioned.

NO20051019A 2005-02-25 2005-02-25 Device for releasing seabed equipment NO330966B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20051019A NO330966B1 (en) 2005-02-25 2005-02-25 Device for releasing seabed equipment
PCT/NO2006/000075 WO2006091109A1 (en) 2005-02-25 2006-02-24 Device for installation of equipment on the sea bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20051019A NO330966B1 (en) 2005-02-25 2005-02-25 Device for releasing seabed equipment

Publications (3)

Publication Number Publication Date
NO20051019D0 NO20051019D0 (en) 2005-02-25
NO20051019L NO20051019L (en) 2006-08-28
NO330966B1 true NO330966B1 (en) 2011-08-29

Family

ID=35252399

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051019A NO330966B1 (en) 2005-02-25 2005-02-25 Device for releasing seabed equipment

Country Status (2)

Country Link
NO (1) NO330966B1 (en)
WO (1) WO2006091109A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106005263B (en) * 2016-07-07 2017-11-21 天津大学 Assembled ring stickleback mine anchor
CN106005262B (en) * 2016-07-07 2017-10-31 天津大学 A kind of band stickleback mine anchor
CN106335608B (en) * 2016-09-23 2017-12-29 中交第三航务工程局有限公司宁波分公司 The installation method of seabed anchor ingot
CN109131745B (en) * 2018-06-29 2019-12-06 武汉船用机械有限责任公司 Emergency release device
CN108945306B (en) * 2018-09-06 2024-03-26 重庆大学 Assembled improved torpedo anchor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337255A (en) * 1965-08-30 1967-08-22 Nicoloff Nicholas Apparatus for releasably suspending objects under water
US3504407A (en) * 1967-09-29 1970-04-07 Bendix Corp Underwater release mechanism
US3931782A (en) * 1974-09-26 1976-01-13 Ocean Drilling & Exploration Company Mooring method for deployment and retrieving of mooring lines
SU1620362A1 (en) * 1989-02-10 1991-01-15 Каунасский Политехнический Институт Им.Антанаса Снечкуса Arrangement for securing and paying off the bitter end of anchor chain
NO307553B1 (en) * 1997-12-30 2000-04-25 Nyfotek As Anchor
US7117812B2 (en) * 2003-10-30 2006-10-10 Delmar Systems, Inc. Apparatus and method for gravity anchor installation
US6941885B2 (en) * 2003-10-30 2005-09-13 Zimmerman Evan H Anchor for marine mooring

Also Published As

Publication number Publication date
WO2006091109A1 (en) 2006-08-31
NO20051019D0 (en) 2005-02-25
NO20051019L (en) 2006-08-28

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