METHOD FOR MANUFACTURING AN INDIVIDUALLY SHEATHED STRAND, STRAND THUS OBTAINED AND STRAND MANUFACTURING INSTALLATION

The method for manufacturing an individually sheathed strand comprises: conveying a group of metal wires through a die; upstream of the die, applying a first filler product to at least a first portion of the strand; upstream of the die, applying a second filler product to at least a second portion o...

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Bibliographic Details
Main Authors ZIVANOVIC, Ivica, FABRY, Nicolas
Format Patent
LanguageEnglish
French
German
Published 26.06.2024
Subjects
ASSEMBLY OF BRIDGES
BUILDING
BUILDING MATERIALS
CABLES OTHER THAN ELECTRIC
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
OR VIADUCTS
ROPES
ROPES OR CABLES IN GENERAL
STRUCTURAL ELEMENTS
TEXTILES
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Summary:The method for manufacturing an individually sheathed strand comprises: conveying a group of metal wires through a die; upstream of the die, applying a first filler product to at least a first portion of the strand; upstream of the die, applying a second filler product to at least a second portion of the strand distinct from the first portion; and extruding a plastic around the group of metal wires passing through the die, so as to envelop the group of metal wires covered with the first and second filler products in a continuous sheath formed of the extruded plastic. The second filler product has greater adhesion to the group of metal wires than the first filler product.
Bibliography:Application Number: EP20190748871