SG10201902556XA - Semi-submersible vessel - Google Patents

Semi-submersible vessel

Info

Publication number
SG10201902556XA
SG10201902556XA SG10201902556XA SG10201902556XA SG10201902556XA SG 10201902556X A SG10201902556X A SG 10201902556XA SG 10201902556X A SG10201902556X A SG 10201902556XA SG 10201902556X A SG10201902556X A SG 10201902556XA SG 10201902556X A SG10201902556X A SG 10201902556XA
Authority
SG
Singapore
Prior art keywords
vessel
semi
hull
hulls
submersible vessel
Prior art date
Application number
SG10201902556XA
Inventor
Brian Chang
Original Assignee
Blue Capital Pte Ltd
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 Blue Capital Pte Ltd filed Critical Blue Capital Pte Ltd
Publication of SG10201902556XA publication Critical patent/SG10201902556XA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/107—Semi-submersibles; Small waterline area multiple hull vessels and the like, e.g. SWATH
    • 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 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B2001/102—Proas, or similar twin-hull vessels with one main hull and one smaller hull or floater, interconnected by one or more outrigger beams or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
    • B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
    • B63B1/14—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration
    • B63B2001/145—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected resiliently or having means for actively varying hull shape or configuration having means for actively varying hull shape or configuration

Abstract

S EMI - SUBMERSIBLE VESSEL 5 The present invention relates to a semi-submersible vessel having a transit state and an operative state, the vessel comprising: a first hull having a first topside; a second hull having a second topside; a platform adapted to connect the first and second hulls; and at least one lifting device, wherein the first and second hulls are 10 asymmetrical hulls, and the height of the vessel at the first hull is different relative to the height of the vessel at the second hull, and wherein the first and second hulls are adapted to be ballasted into a water body in the operative state. The present invention also relates to a method of lifting a load at an offshore site of a water body utilizing a semi-submersible vessel of the present invention. 15 Figure 1
SG10201902556XA 2016-06-24 2017-03-14 Semi-submersible vessel SG10201902556XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201605252W 2016-06-24

Publications (1)

Publication Number Publication Date
SG10201902556XA true SG10201902556XA (en) 2019-04-29

Family

ID=59202055

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201902556XA SG10201902556XA (en) 2016-06-24 2017-03-14 Semi-submersible vessel

Country Status (3)

Country Link
CN (1) CN206297709U (en)
SG (1) SG10201902556XA (en)
WO (1) WO2017222469A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108394522A (en) * 2018-04-08 2018-08-14 武汉理工大学 Can multi-angle navigation overflow oil recovering ship

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007097610A1 (en) * 2006-02-27 2007-08-30 Heerema Marine Contractors Nederland B.V. Semi-submersible vessel, method for operating a semi-submersible vessel and method for manufacturing a semi-submersible vessel
WO2009084950A1 (en) * 2007-12-29 2009-07-09 Heerema Marine Contractors Nederland B.V. Semi-submersible vessel without braces
US7985108B1 (en) * 2008-10-01 2011-07-26 Thrustmaster of Texas, Inc. Modular diesel hydraulic thurster system for dynamically positioning semi submersibles
CN102328733B (en) * 2011-07-14 2014-04-02 烟台中集来福士海洋工程有限公司 Semi-submersible lifting living platform
FR2995278A1 (en) * 2012-09-11 2014-03-14 Normandie Const Mec SHIP WITH TWO ASYMMETRIC CATAMARAN FLOATS

Also Published As

Publication number Publication date
CN206297709U (en) 2017-07-04
WO2017222469A1 (en) 2017-12-28

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