A steel cord has a 1 × 4 structure in which four element wires are twisted together, wherein at least one of the four element wires is a wavy element wire repeatedly having bent portions and non-bent portions along a longitudinal direction, wherein the steel cord in a cross-section perpendicular to the longitudinal direction has a flattened shape, and wherein in a plurality of cross-sections perpendicular to the longitudinal direction, in a case in which ellipses circumscribing the four element wires are drawn, slopes of minor axes of the ellipses are within ±30 degrees from a median value.


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    Title :

    STEEL CORD AND TIRE


    Additional title:

    STAHLKORD UND REIFEN
    CÂBLE D'ACIER ET PNEUMATIQUE


    Contributors:

    Publication date :

    2023-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / D07B ROPES OR CABLES IN GENERAL , Seile oder Kabel allgemein



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