SHIP'S HULL (VERSIONS) Russian patent published in 2005 - IPC

FIELD: shipbuilding; building new ships and conversion of dry cargo ships into tankers.

SUBSTANCE: proposed hull has outer plating, framing system, main and cargo decks connected by side plating of trunk, longitudinal and transverse bulkheads, inner plating made in form of cylindrical surfaces connected with side plating of trunk over generatrix lines and with longitudinal bulkhead on the inside. Generatrix of cylindrical surface of inner plating is made in form of chain line. Cylindrical surfaces of inner plating may be secured over generatrices at ends of chain line generatrix located at different levels. Connection of chain cylindrical surface of inner plating with side plating of trunk shall be made over side plating below main deck. Side plating of trunk may be connected with side longitudinal bulkhead and cylindrical surfaces of inner plating may be secured on longitudinal bulkheads over generatrices located at ends of chain line.

EFFECT: optimal location of inner plating between bottom plating, side plating and longitudinal bulkheads.

5 cl, 5 dwg