Provided are: a tire steel cord having not only excellent cutting resistance and corrosion resistance but also excellent processability in plant; and a pneumatic tire including the same. The tire steel cord has a layer-twisted structure including: a core 11 composed of two core filaments 1; and a sheath 12 composed of eight sheath filaments 2 that are twisted together around the core 11, in which tire steel cord the two core filaments 1 constituting the core 11 are twisted together, the twisting direction of the core filaments 1 and that of the sheath filaments 2 are different, and a diameter (Dc) of the core filaments 1 and a diameter (Ds) of the sheath filaments 2 satisfy a relationship represented by the following Equation (1):


    Access

    Download


    Export, share and cite



    Title :

    TIRE STEEL CORD AND PNEUMATIC TIRE USING SAME


    Additional title:

    REIFENSTAHLKORD UND LUFTREIFEN MIT VERWENDUNG DAVON
    CÂBLE D'ACIER POUR PNEU ET PNEU UTILISANT CE CÂBLE


    Contributors:
    MORI YURIKO (author)

    Publication date :

    2021-01-06


    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



    TIRE STEEL CORD AND PNEUMATIC TIRE USING SAME

    MORI YURIKO | European Patent Office | 2018

    Free access

    TIRE STEEL CORD AND PNEUMATIC TIRE USING SAME

    MORI YURIKO | European Patent Office | 2019

    Free access

    STEEL CORD FOR TIRE, AND PNEUMATIC TIRE

    OBANA NAOHIKO | European Patent Office | 2024

    Free access

    STEEL CORD FOR TIRE, AND PNEUMATIC TIRE

    OBANA NAOHIKO | European Patent Office | 2024

    Free access

    STEEL CORD FOR TIRE AND PNEUMATIC TIRE THEREWITH

    MORI YURIKO | European Patent Office | 2018

    Free access