Method for producing a power cable with a water barrier and a method for jointing a first and second power cable

Abstract: a method for producing a power cable with a water barrier () includes providing at least one cable core () having an electrical conductor (), applying a metal sheath () onto the at least one cable core (), and applying (atmospheric) plasma () to the surface of the metal sheath (). a polymeric sheath () is applied to the outer surface of the metal sheath (). an additional method is provided for jointing a first and second power cable (), including providing the first and second power cables (), each cable having at least one cable core (), joining the at least one cable core () of the first power cable with the at least one cable core () of the second power cable, forming at least one section (j) of joint cable core, and applying a metal sheath () onto the at least one section (j) of joint cable core. atmospheric plasma () is applied to the surface of the metal sheath (), and a polymeric sheath () is applied to the outer surface of the metal sheath ().

Inventor(s): Massimiliano MAURI, Audun JOHANSON

CPC Classification: H01B13/14 (by extrusion {(extrusion in general )})

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