JPS5480994A - Selffstabilizing multiipost floating tower - Google Patents

Selffstabilizing multiipost floating tower

Info

Publication number
JPS5480994A
JPS5480994A JP14323678A JP14323678A JPS5480994A JP S5480994 A JPS5480994 A JP S5480994A JP 14323678 A JP14323678 A JP 14323678A JP 14323678 A JP14323678 A JP 14323678A JP S5480994 A JPS5480994 A JP S5480994A
Authority
JP
Japan
Prior art keywords
selffstabilizing
multiipost
floating tower
tower
floating
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.)
Pending
Application number
JP14323678A
Other languages
Japanese (ja)
Inventor
Moogan Jiyorujiyu
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.)
MOUGINS GEORGES
Original Assignee
MOUGINS GEORGES
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 MOUGINS GEORGES filed Critical MOUGINS GEORGES
Publication of JPS5480994A publication Critical patent/JPS5480994A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B63B35/4413—Floating drilling platforms, e.g. carrying water-oil separating devices
    • 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
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B1/041—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with disk-shaped hull
    • 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
    • B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
    • B63B2001/044—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with a small waterline area compared to total displacement, e.g. of semi-submersible type
    • 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
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B2039/067—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water effecting motion dampening by means of fixed or movable resistance bodies, e.g. by bilge keels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B2211/00—Applications
    • B63B2211/06—Operation in ice-infested waters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Separation By Low-Temperature Treatments (AREA)
JP14323678A 1977-11-22 1978-11-20 Selffstabilizing multiipost floating tower Pending JPS5480994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7734979A FR2409186A1 (en) 1977-11-22 1977-11-22 AUTOSTABLE COLUMNED FLOATING TOWER

Publications (1)

Publication Number Publication Date
JPS5480994A true JPS5480994A (en) 1979-06-28

Family

ID=9197862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14323678A Pending JPS5480994A (en) 1977-11-22 1978-11-20 Selffstabilizing multiipost floating tower

Country Status (5)

Country Link
JP (1) JPS5480994A (en)
AU (1) AU4082378A (en)
DE (1) DE2845192A1 (en)
FR (1) FR2409186A1 (en)
GB (1) GB2008051A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020040626A (en) * 2018-09-13 2020-03-19 日立造船株式会社 Discharge system

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5833397A (en) * 1996-09-27 1998-11-10 Deep Oil Technology, Incorporated Shallow draft floating offshore drilling/producing structure
US7377225B2 (en) * 2006-08-07 2008-05-27 Technip France Spar-type offshore platform for ice flow conditions
EP2051901B1 (en) * 2006-08-16 2016-07-13 Technip France Spar platform having closed centerwell
GB2538275B (en) 2015-05-13 2018-01-31 Crondall Energy Consultants Ltd Floating production unit and method of installing a floating production unit
CN110803263A (en) * 2018-08-06 2020-02-18 吴植融 Damping structure of straight cylinder type floating platform
CN110606170A (en) * 2019-10-10 2019-12-24 南京航空航天大学 Floating body structure in water area

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020040626A (en) * 2018-09-13 2020-03-19 日立造船株式会社 Discharge system

Also Published As

Publication number Publication date
DE2845192A1 (en) 1979-05-23
GB2008051A (en) 1979-05-31
FR2409186A1 (en) 1979-06-15
AU4082378A (en) 1980-04-24

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