NO2954146T3 - - Google Patents

Info

Publication number
NO2954146T3
NO2954146T3 NO14725762A NO14725762A NO2954146T3 NO 2954146 T3 NO2954146 T3 NO 2954146T3 NO 14725762 A NO14725762 A NO 14725762A NO 14725762 A NO14725762 A NO 14725762A NO 2954146 T3 NO2954146 T3 NO 2954146T3
Authority
NO
Norway
Application number
NO14725762A
Other languages
Norwegian (no)
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 filed Critical
Publication of NO2954146T3 publication Critical patent/NO2954146T3/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
    • F16F9/535—Magnetorheological [MR] fluid dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
    • B63B39/03—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses by transferring liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/10—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for preventing cable slack
    • 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
    • B66C23/53—Floating cranes including counterweight or means to compensate for list, trim, or skew of the vessel or platform
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/002—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling
    • E21B19/004—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform
    • E21B19/006—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables specially adapted for underwater drilling supporting a riser from a drilling or production platform including heave compensators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/06—Magnetic or electromagnetic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2224/00—Materials; Material properties
    • F16F2224/04—Fluids
    • F16F2224/045—Fluids magnetorheological
NO14725762A 2013-02-07 2014-02-05 NO2954146T3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1302150.6A GB2503062B (en) 2013-02-07 2013-02-07 Passive heave compensator
PCT/IB2014/000171 WO2014122526A2 (fr) 2013-02-07 2014-02-05 Compensateur de pilonnement passif

Publications (1)

Publication Number Publication Date
NO2954146T3 true NO2954146T3 (fr) 2018-03-24

Family

ID=47998739

Family Applications (1)

Application Number Title Priority Date Filing Date
NO14725762A NO2954146T3 (fr) 2013-02-07 2014-02-05

Country Status (6)

Country Link
US (1) US9702428B2 (fr)
EP (1) EP2954146B1 (fr)
AU (1) AU2014213755B2 (fr)
GB (1) GB2503062B (fr)
NO (1) NO2954146T3 (fr)
WO (1) WO2014122526A2 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9440829B2 (en) 2014-04-08 2016-09-13 MHD Offshore Group SDN. BHD. Adjusting damping properties of an in-line passive heave compensator
EP2982638B1 (fr) * 2014-08-08 2018-10-10 Ernst-B. Johansen AS Compensateur de houle multifonctions
NO341124B1 (en) 2015-05-13 2017-08-28 Mhwirth As Riser resonance prevention device
NO20160756A1 (en) * 2016-05-04 2017-11-06 Safelink As Semi active heave compensator
MX2018014529A (es) 2016-05-27 2019-02-21 Safelink As Compensador de movimiento vertical en linea transportable.
EP3269677B1 (fr) * 2016-07-12 2019-12-18 Ernst-B. Johansen AS Compensateur de houle et procédé permettant de réduire le risque de charges brusques lors de la phase de zone d'action des vagues
US10435963B2 (en) * 2017-06-08 2019-10-08 Aquamarine Subsea Houston, Inc. Passive inline motion compensator
EP3719248B8 (fr) * 2019-04-02 2023-03-22 Grant Prideco, Inc. Système et procédé permettant d'améliorer la compensation du tangage
US11891928B2 (en) * 2019-06-19 2024-02-06 The Oilgear Company Hydraulic valve with linear adjustable throttling gate and a hydraulic velocity fuse throttling gate
CN110576941B (zh) * 2019-09-25 2021-03-02 大连理工大学 一种具有电磁阻尼的被动式波浪补偿装置
CN111236863A (zh) * 2020-01-10 2020-06-05 山东科技大学 一种深海采矿扬矿管升沉补偿系统及补偿方法
US11208180B1 (en) * 2020-07-14 2021-12-28 The United States Of America As Represented By The Secretary Of The Navy Magnetic motion compensation system
GB2620606A (en) * 2022-07-13 2024-01-17 Acergy France SAS Initiation of subsea installation operations

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912227A (en) * 1973-10-17 1975-10-14 Drilling Syst Int Motion compensation and/or weight control system
US4003472A (en) * 1975-11-10 1977-01-18 Western Gear Corporation Crane hook heave compensator and method of transferring loads
FR2344490A1 (fr) * 1976-03-18 1977-10-14 Elf Aquitaine Dispositif de compensation des variations de distance entre un objet flottant sur l'eau et le fond de celle-ci
US6131709A (en) * 1997-11-25 2000-10-17 Lord Corporation Adjustable valve and vibration damper utilizing same
US20050074296A1 (en) * 2003-10-15 2005-04-07 Mccarty Jeffery Kirk Hydro-pneumatic tensioner with stiffness altering secondary accumulator
EP1908985A1 (fr) * 2006-10-02 2008-04-09 Delphi Technologies, Inc. Amortisseur magnétorhéologique bi-tube
US7934561B2 (en) * 2007-04-10 2011-05-03 Intermoor, Inc. Depth compensated subsea passive heave compensator
DE102008036980A1 (de) * 2008-08-08 2010-02-11 Robert Bosch Gmbh Stelleinrichtung und mit einer derartigen Stelleinrichtung ausgeführte Ventilanordnung

Also Published As

Publication number Publication date
WO2014122526A2 (fr) 2014-08-14
GB2503062A (en) 2013-12-18
GB201302150D0 (en) 2013-03-27
EP2954146A2 (fr) 2015-12-16
WO2014122526A3 (fr) 2015-06-25
US9702428B2 (en) 2017-07-11
AU2014213755A1 (en) 2015-07-30
BR112015017644A2 (pt) 2017-07-11
AU2014213755B2 (en) 2017-04-20
EP2954146B1 (fr) 2017-10-25
GB2503062B (en) 2015-03-25
US20150362039A1 (en) 2015-12-17

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