Patent · US Active

Cable and method for producing the cable

US10529462B2 · kind B2 · utility

1Cited by

11References

21Claims

0Family size

Assignee

LEONI KABEL GMBH · DE

Inventors

Florian Angerer · Neutraubling, DE
Johannes Hallmeyer · Abenberg, DE
Uwe Rudorf · Ahrensfelde, DE
Simone Streit · Schwabach, DE

Key dates

Filing date	Jun 7, 2018
Grant date	Jan 7, 2020
Priority date	—
Expiry date	Jun 7, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01B7/295
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A cable is used, in particular, as an underwater cable and contains a central element, which is surrounded by a cable sheath. The cable sheath has an inner hydrophobic sheath layer made of a first plastic and an outer sheath layer applied to same and made of a different plastic to the inner sheath layer. A polyolefin-type plastic is used for the inner sheath layer and one of the sheath layers, in particular the inner sheath layer is chemically functionalized, and a sealed connection is formed between the two sheath layers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.