NO20120936A1 - Fremgangsmøte for låring og heving av last til eller fra havbunnen - Google Patents

Fremgangsmøte for låring og heving av last til eller fra havbunnen

Info

Publication number
NO20120936A1
NO20120936A1 NO20120936A NO20120936A NO20120936A1 NO 20120936 A1 NO20120936 A1 NO 20120936A1 NO 20120936 A NO20120936 A NO 20120936A NO 20120936 A NO20120936 A NO 20120936A NO 20120936 A1 NO20120936 A1 NO 20120936A1
Authority
NO
Norway
Prior art keywords
load
winch
lowering
cargo
seabed
Prior art date
Application number
NO20120936A
Other languages
English (en)
Inventor
Ottar Antonsen
Original Assignee
Rolls Royce Marine 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 Rolls Royce Marine As filed Critical Rolls Royce Marine As
Priority to NO20120936A priority Critical patent/NO20120936A1/no
Priority to BR112015003639A priority patent/BR112015003639A2/pt
Priority to SG11201501217VA priority patent/SG11201501217VA/en
Priority to US14/423,131 priority patent/US20150217838A1/en
Priority to PCT/NO2013/000040 priority patent/WO2014031004A1/en
Priority to CN201380042307.1A priority patent/CN104540767A/zh
Priority to EP13831312.7A priority patent/EP2888193A4/en
Publication of NO20120936A1 publication Critical patent/NO20120936A1/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/52—Floating cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/08—Arrangement of ship-based loading or unloading equipment for cargo or passengers of winches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/10—Arrangement of ship-based loading or unloading equipment for cargo or passengers of cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00—Hulls characterised by their structure or component parts
    • B63B3/14—Hull parts
    • B63B2003/147—Moon-pools, e.g. for offshore drilling vessels

Abstract

Det omtales en fremgangsmåte for låring av en last (18) til havbunnen, fra et fartøy (10) som flyter på havoverflaten, omfattende trekkene: - å koble en første løfteline (20) fra en lastholdervinsj (12) til lasten (18), - å koble en andre løfteline (22) fra en posisjoneringsvinsj (14a) til lasten (18), og å justere posisjoneringsvinsjen (14a) slik at en vektandel av lasten (18) opptas, - å sette lastholdervinsjen (12) i konstant strekk modus og å justere lastholdervinsjen (12) slik at en vektandel av lasten kompenseres, og - under låring av lasten (18) slipper posisjoneringsvinsjen (14a) ut den andre løftelinen (22) for senking av lasten (18), mens lastholdervinsjen (12) følger etter med utslipp av den første løftelinen (20). Det omtales også en fremgangsmåte for heving av lasten.
NO20120936A 2012-08-22 2012-08-22 Fremgangsmøte for låring og heving av last til eller fra havbunnen NO20120936A1 (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO20120936A NO20120936A1 (no) 2012-08-22 2012-08-22 Fremgangsmøte for låring og heving av last til eller fra havbunnen
BR112015003639A BR112015003639A2 (pt) 2012-08-22 2013-07-25 método para abaixar uma carga no fundo do oceano e suspender a dita carga do fundo do oceano.
SG11201501217VA SG11201501217VA (en) 2012-08-22 2013-07-25 Method for lowering and hoisting of a load to or from an ocean floor
US14/423,131 US20150217838A1 (en) 2012-08-22 2013-07-25 Method for lowering and hoisting of a load to or from an ocean floor
PCT/NO2013/000040 WO2014031004A1 (en) 2012-08-22 2013-07-25 Method for lowering and hoisting of a load to or from an ocean floor
CN201380042307.1A CN104540767A (zh) 2012-08-22 2013-07-25 将负载降至海底以及从海底升高的方法
EP13831312.7A EP2888193A4 (en) 2012-08-22 2013-07-25 METHOD FOR LOWERING AND LIFTING A LOAD ON ONE OR ON A SEA BOTTOM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20120936A NO20120936A1 (no) 2012-08-22 2012-08-22 Fremgangsmøte for låring og heving av last til eller fra havbunnen

Publications (1)

Publication Number Publication Date
NO20120936A1 true NO20120936A1 (no) 2014-02-24

Family

ID=50150199

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20120936A NO20120936A1 (no) 2012-08-22 2012-08-22 Fremgangsmøte for låring og heving av last til eller fra havbunnen

Country Status (7)

Country Link
US (1) US20150217838A1 (no)
EP (1) EP2888193A4 (no)
CN (1) CN104540767A (no)
BR (1) BR112015003639A2 (no)
NO (1) NO20120936A1 (no)
SG (1) SG11201501217VA (no)
WO (1) WO2014031004A1 (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2012527B1 (en) * 2014-03-28 2016-02-10 Bluemarine Offshore Yard Service Bv Method for lowering a subsea structure having a substantially flat support base into the water through the splash zone.
CA2962404C (en) * 2014-08-29 2022-05-31 Teledyne Instruments, Inc. Shipboard winch with computer-controlled motor
CN104692247B (zh) * 2014-12-09 2017-02-01 中国海洋石油总公司 深水水下结构物防扭转的安装方法
EP3045416A1 (de) * 2015-01-14 2016-07-20 Robert Bosch Gmbh Einrichtung zum heben, senken oder halten einer last und verfahren zur ansteuerung einer derartigen einrichtung
BE1024263B1 (nl) * 2016-06-07 2018-01-16 Jan De Nul N.V. Ankerbehandelingsvaartuig
EP3254946B1 (en) * 2016-06-07 2020-05-27 Jan De Nul N.V. Workboat for anchor handling
NL2019225B1 (en) * 2017-07-11 2019-01-25 Itrec Bv Vessel and method to perform subsea wellbore related operations

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807334A (en) * 1973-09-17 1974-04-30 Us Navy Motion compensating device for surface supported underwater structures
US4157812A (en) * 1977-08-15 1979-06-12 Bunker Ramo Corporation Ship motion compensator for recovery of oceanographic instrumentation
DD202676A1 (de) * 1981-07-09 1983-09-28 Toppe Hans Ernst Seegangsfolgeeinrichtung fuer schiffskrane
US5507596A (en) * 1993-10-15 1996-04-16 The United States Of America As Represented By The Secretary Of Commerce Underwater work platform support system
NL1009277C2 (nl) * 1998-05-28 1999-11-30 Francois Bernard Werkwijze en inrichting voor het nauwkeurig plaatsen van relatief zware voorwerpen op en wegnemen van zware voorwerpen van de zeebodem.
US6926103B1 (en) * 2001-07-02 2005-08-09 Itrec B.V. Splittable block on a derrick
US6826452B1 (en) * 2002-03-29 2004-11-30 The Penn State Research Foundation Cable array robot for material handling
GB0406336D0 (en) * 2004-03-19 2004-04-21 Subsea 7 Uk Apparatus and method
GB2434627B (en) * 2006-01-31 2010-10-20 Subsea 7 Ltd Apparatus and method for laying down, abandoning and recovering a pipe on the sea floor
NO330923B1 (no) * 2007-07-05 2011-08-15 Nat Oilwell Norway As Fremgangsmate for a heise et kolli til havs
BRPI0800140A2 (pt) * 2008-02-01 2009-10-20 Zytech Industrial Ltda processo para descida de equipamentos ao fundo do mar
GB0819400D0 (en) * 2008-10-22 2008-11-26 Subsea 7 Offshore lifting operations
DE102008059805A1 (de) * 2008-12-01 2010-06-02 Liebherr-Werk Nenzing Gmbh Vorrichtung und Verfahren zum Absenken oder Heben einer Last im Wasser
GB2466983B (en) * 2009-01-16 2013-10-30 Subsea 7 Ltd A method and apparatus for supporting a load
NO333202B1 (no) * 2009-02-16 2013-04-08 Nat Oilwell Varco Norway As Fremgangsmate og anordning for a heise et kolli fra en kran
KR101027583B1 (ko) * 2010-07-08 2011-04-06 (주)해안기계산업 선박용 크레인의 상하요동 보상 시스템

Also Published As

Publication number Publication date
SG11201501217VA (en) 2015-04-29
BR112015003639A2 (pt) 2018-04-17
CN104540767A (zh) 2015-04-22
US20150217838A1 (en) 2015-08-06
WO2014031004A1 (en) 2014-02-27
EP2888193A4 (en) 2016-05-11
EP2888193A1 (en) 2015-07-01

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