GB1150509A - Semi-Submersible Floating Structure of High Stability for Offshore Operations - Google Patents

Semi-Submersible Floating Structure of High Stability for Offshore Operations

Info

Publication number
GB1150509A
GB1150509A GB10193/67A GB1019367A GB1150509A GB 1150509 A GB1150509 A GB 1150509A GB 10193/67 A GB10193/67 A GB 10193/67A GB 1019367 A GB1019367 A GB 1019367A GB 1150509 A GB1150509 A GB 1150509A
Authority
GB
United Kingdom
Prior art keywords
columns
semi
pentagon
floating structure
caissons
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.)
Expired
Application number
GB10193/67A
Other languages
English (en)
Inventor
Pierre Willm
Rene Delmas
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of GB1150509A publication Critical patent/GB1150509A/en
Expired 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
    • B63B1/10—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 
    • 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
    • B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
    • B63B2001/128—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising underwater connectors between the hulls

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)
GB10193/67A 1966-03-03 1967-03-03 Semi-Submersible Floating Structure of High Stability for Offshore Operations Expired GB1150509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR51950A FR1519528A (fr) 1966-03-03 1966-03-03 Structure flottante semi-submersible de grande stabilité

Publications (1)

Publication Number Publication Date
GB1150509A true GB1150509A (en) 1969-04-30

Family

ID=8602814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10193/67A Expired GB1150509A (en) 1966-03-03 1967-03-03 Semi-Submersible Floating Structure of High Stability for Offshore Operations

Country Status (7)

Country Link
US (1) US3443543A (https=)
BE (1) BE694867A (https=)
ES (1) ES337554A1 (https=)
FR (1) FR1519528A (https=)
GB (1) GB1150509A (https=)
NL (1) NL157370B (https=)
OA (1) OA02574A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556008A (en) * 1981-06-22 1985-12-03 Adragem Limited Semi-submersible marine platform

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6712041A (https=) * 1967-09-01 1969-03-04
US3592155A (en) * 1969-04-24 1971-07-13 Edgar N Rosenberg Floating platform
US3653349A (en) * 1970-05-18 1972-04-04 Ocean Drilling Exploration Self-propelled semi-submersible drilling rig
US3797438A (en) * 1971-06-11 1974-03-19 Hijos De J Barreras Sa Method for the construction of floating units of great dimensions
US3885511A (en) * 1972-04-21 1975-05-27 Marcon Ingbureau Float drilling platform or similar floating structure
FR2408512A1 (fr) * 1977-11-10 1979-06-08 Dziewolski Richard Plate-forme flottante semi-submersible
US4778852A (en) * 1987-04-06 1988-10-18 The Firestone Tire & Rubber Company Roofing composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011467A (en) * 1957-07-22 1961-12-05 Robert G Letourneau Mobile sea platform
US3154039A (en) * 1962-07-25 1964-10-27 Jersey Prod Res Co Stable floating foundation
US3246476A (en) * 1963-12-05 1966-04-19 Kerr Mc Gee Oil Ind Inc Submersible vessel for submarine operations
NL6405458A (https=) * 1964-05-15 1965-11-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556008A (en) * 1981-06-22 1985-12-03 Adragem Limited Semi-submersible marine platform

Also Published As

Publication number Publication date
BE694867A (https=) 1967-09-01
ES337554A1 (es) 1968-06-01
NL6703150A (https=) 1967-09-04
OA02574A (fr) 1970-05-05
FR1519528A (fr) 1968-04-05
NL157370B (nl) 1978-07-17
US3443543A (en) 1969-05-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE Patent expired