Abstract

It describes a f procedure affords the production and laying of electric cable, particularly HVDC cable, and is characterized in that it in a self propellers the ship is established two equal parallel production lines for producing respective parallel cords mutually connected by lateral spacers to define cable, each separated flow - conduit comprises a plurality of metal - rods consecutively frictional welded together end to end to form flow conduits each applied various protective layers in a continuous process, the cord in a continuous and controlled manner is discharged in the sea and submerged to the sea floor. The patent application also discloses a method for laying cables at great depths and repairing cables at great depths.

IPC Classes  ?

• H01B 13/004 - Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing rigid-tube cables
• H02G 1/10 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water