FR2446794A1 - Engin de levage evoluant en mer profonde - Google Patents

Engin de levage evoluant en mer profonde

Info

Publication number
FR2446794A1
FR2446794A1 FR7901464A FR7901464A FR2446794A1 FR 2446794 A1 FR2446794 A1 FR 2446794A1 FR 7901464 A FR7901464 A FR 7901464A FR 7901464 A FR7901464 A FR 7901464A FR 2446794 A1 FR2446794 A1 FR 2446794A1
Authority
FR
France
Prior art keywords
bridge
cross piece
ballasting
deep water
lifting hoist
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.)
Withdrawn
Application number
FR7901464A
Other languages
English (en)
Inventor
Daniel Lachat
Georges Mougin
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.)
Iceberg Transport International ITI Ltd
Original Assignee
Iceberg Transport International ITI 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 Iceberg Transport International ITI Ltd filed Critical Iceberg Transport International ITI Ltd
Priority to FR7901464A priority Critical patent/FR2446794A1/fr
Publication of FR2446794A1 publication Critical patent/FR2446794A1/fr
Withdrawn legal-status Critical Current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
    • B63B35/003—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for transporting very large loads, e.g. offshore structure modules
    • 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
    • B63B27/19—Other loading or unloading equipment involving an intermittent action, not provided in groups B63B27/04 - B63B27/18

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Transportation (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

Un engin de levage évoluant en mer profonde 3 se compose d'un piètement 7, portant des piles verticales 4, et d'un pont de travail 5 qui peut être immergé 5' pour recevoir une charge flottante destinée à être disposée sur la face supérieure d'une structure 1. Le pont 5 est inclinable par variation de ballastage et est élevable ou abaissable à volonté grâce à un dispositif dispsitif d'élévation 10. Des propulseurs 8 donnent une certaine mobilité à l'engin de levage.
FR7901464A 1979-01-22 1979-01-22 Engin de levage evoluant en mer profonde Withdrawn FR2446794A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7901464A FR2446794A1 (fr) 1979-01-22 1979-01-22 Engin de levage evoluant en mer profonde

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7901464A FR2446794A1 (fr) 1979-01-22 1979-01-22 Engin de levage evoluant en mer profonde

Publications (1)

Publication Number Publication Date
FR2446794A1 true FR2446794A1 (fr) 1980-08-14

Family

ID=9221008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7901464A Withdrawn FR2446794A1 (fr) 1979-01-22 1979-01-22 Engin de levage evoluant en mer profonde

Country Status (1)

Country Link
FR (1) FR2446794A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507995A1 (fr) * 1981-06-22 1982-12-24 Copson Alexander Plate-forme marine semi-submersible
FR2526394A1 (fr) * 1982-05-06 1983-11-10 Pourquery Rene Bernard De Plateforme petroliere semisubmersible, realisee avec stabilisateur en forme d'atoll
EP0094433A1 (fr) * 1981-11-24 1983-11-23 Hitachi Zosen Corporation Bateau de travail pour l'installation de structures de haute mer de grandes dimensions
NL8402398A (nl) * 1984-07-31 1986-02-17 Seaflo Systems Research N V Meerinrichting.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294051A (en) * 1963-11-29 1966-12-27 Cie Generale D Equipements Pou Apparatus for drilling in deep water
US3433024A (en) * 1966-03-31 1969-03-18 Mobil Oil Corp Versatile marine structure
US3837309A (en) * 1971-06-17 1974-09-24 Offshore Technology Corp Stably buoyed floating offshore device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294051A (en) * 1963-11-29 1966-12-27 Cie Generale D Equipements Pou Apparatus for drilling in deep water
US3433024A (en) * 1966-03-31 1969-03-18 Mobil Oil Corp Versatile marine structure
US3837309A (en) * 1971-06-17 1974-09-24 Offshore Technology Corp Stably buoyed floating offshore device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507995A1 (fr) * 1981-06-22 1982-12-24 Copson Alexander Plate-forme marine semi-submersible
EP0094433A1 (fr) * 1981-11-24 1983-11-23 Hitachi Zosen Corporation Bateau de travail pour l'installation de structures de haute mer de grandes dimensions
EP0094433A4 (fr) * 1981-11-24 1984-04-27 Hitachi Shipbuilding Eng Co Bateau de travail pour l'installation de structures de haute mer de grandes dimensions.
FR2526394A1 (fr) * 1982-05-06 1983-11-10 Pourquery Rene Bernard De Plateforme petroliere semisubmersible, realisee avec stabilisateur en forme d'atoll
NL8402398A (nl) * 1984-07-31 1986-02-17 Seaflo Systems Research N V Meerinrichting.

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Legal Events

Date Code Title Description
ST Notification of lapse