FR2229816A1 - - Google Patents

Info

Publication number
FR2229816A1
FR2229816A1 FR7416878A FR7416878A FR2229816A1 FR 2229816 A1 FR2229816 A1 FR 2229816A1 FR 7416878 A FR7416878 A FR 7416878A FR 7416878 A FR7416878 A FR 7416878A FR 2229816 A1 FR2229816 A1 FR 2229816A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7416878A
Other languages
French (fr)
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.)
Vickers Ltd
Original Assignee
Vickers 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 Vickers Ltd filed Critical Vickers Ltd
Publication of FR2229816A1 publication Critical patent/FR2229816A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • 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
    • B63B1/048—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull with hull extending principally vertically
    • 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 
    • 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
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/78—Large containers for use in or under water
    • 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 
    • 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
    • B63B2035/442—Spar-type semi-submersible structures, i.e. shaped as single slender, e.g. substantially cylindrical or trussed vertical bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Earth Drilling (AREA)
FR7416878A 1973-05-15 1974-05-15 Withdrawn FR2229816A1 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2317073A GB1430986A (en) 1973-05-15 1973-05-15 Floatable vessel

Publications (1)

Publication Number Publication Date
FR2229816A1 true FR2229816A1 (da) 1974-12-13

Family

ID=10191302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416878A Withdrawn FR2229816A1 (da) 1973-05-15 1974-05-15

Country Status (7)

Country Link
JP (1) JPS5048687A (da)
DE (1) DE2423652A1 (da)
ES (1) ES426341A1 (da)
FR (1) FR2229816A1 (da)
GB (1) GB1430986A (da)
IT (1) IT1017614B (da)
NL (1) NL7406443A (da)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464336A2 (fr) * 1979-08-31 1981-03-06 Sea Tank Co Structure poids d'exploitation offshore, plus particulerement destinee a une installation sur un sol de mauvaise qualite
NL1004911C2 (nl) * 1996-12-30 1998-07-01 Marine Structure Consul Hefplatform met voorraadtank en werkwijze voor het installeren van een dergelijk hefplatform.
NL1010884C2 (nl) * 1998-12-23 2000-06-26 Hans Van Der Poel Werkschip.

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100431915C (zh) * 2005-02-22 2008-11-12 斯帕特克股份有限公司 圆筒形漂浮壳体
US7188574B2 (en) * 2005-02-22 2007-03-13 Spartec, Inc. Cylindrical hull structural arrangement
RU2317915C2 (ru) * 2005-08-29 2008-02-27 СпарТЕК, Инк. Структурная схема цилиндрического корпуса

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464336A2 (fr) * 1979-08-31 1981-03-06 Sea Tank Co Structure poids d'exploitation offshore, plus particulerement destinee a une installation sur un sol de mauvaise qualite
NL1004911C2 (nl) * 1996-12-30 1998-07-01 Marine Structure Consul Hefplatform met voorraadtank en werkwijze voor het installeren van een dergelijk hefplatform.
NL1010884C2 (nl) * 1998-12-23 2000-06-26 Hans Van Der Poel Werkschip.
WO2000038977A1 (en) * 1998-12-23 2000-07-06 Buitendijk Holding B.V. Working ship
US6539888B1 (en) 1998-12-23 2003-04-01 Buitendijk Holding B.V. Working ship

Also Published As

Publication number Publication date
DE2423652A1 (de) 1974-12-05
NL7406443A (da) 1974-11-19
IT1017614B (it) 1977-08-10
ES426341A1 (es) 1976-07-01
GB1430986A (en) 1976-04-07
JPS5048687A (da) 1975-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse