Patents Assigned to Technic Geoproduction
  • Sea-bed support device for the legs of a self-elevating oil-rig platform
    Patent number: 5018904
    Abstract: A support device on the sea-bed for legs of a self-elevating oil-rig platform are characterized in that it comprises an individual and independent shoe (3) intended to be fixed on the lower end of the leg (2) and fitted with a detachable and adjustable locking means (20), for fitting rigidly on the said lower end of the leg (2) .
    Type: Grant
    Filed: July 17, 1989
    Date of Patent: May 28, 1991
    Assignee: Technic Geoproduction
    Inventors: Pierre A. Thomas, Guy R. Delamare