Stromkabel mit Wasserblockierender Zusammensetzung

Details

Veröffentlichungs-Nr.

EP4765167

Anmeldetag

19. Dezember 2025

Veröffentlichung

24. Juni 2026

Rechtsraum

EP

IPC

H01B7/285, H01B13/32

Abstract

A method of manufacturing an electric power cable comprises providing a plurality of conductor elements, stranding the conductor elements to combine the conductor elements into at least one conductor layer to form a conductor, applying a water blocking composition to the conductor elements in a stranding region during the stranding, such that interstices between the conductor elements comprise the water blocking composition, heating the conductor elements before and/or during entering the stranding region to a first temperature, and scraping off a part of the water blocking composition to adjust a layer thickness of the water blocking composition on the at least one conductor layer to a predetermined level, wherein the water blocking composition is configured to prevent water ingress within the at least one cable element.

Anmelder

Firma

Nexans

Land

🇫🇷 Frankreich