Provided is a multi-twisted steel cord for reinforcing a rubber article, the steel cord having cord strength with a small loss as compared to the total strength of filaments constituting the cord and a high rubber penetration. The steel cord includes a plurality of twisted strands in a multi-twisted structure, each strand including a plurality of twisted filaments in two or more layers, in which at least some of the filaments have a tensile strength of 3,000 MPa or more, the steel cord satisfying a filament occupancy of 48% or more and less than 54%, a cord twist angle of 78° or more and less than 84°, an average crossing angle between adjacent filaments other than wrapping filaments of less than 17°, and a gap between adjacent sheath filaments constituting the strand of 0.065 mm or more.


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    Titel :

    STEEL CORD FOR REINFORCING RUBBER ARTICLE, METHOD FOR MANUFACTURING SAME, AND TIRE


    Weitere Titelangaben:

    STAHLSEIL ZUR VERSTÄRKUNG VON KAUTSCHUKARTIKELN, VERFAHREN ZUR HERSTELLUNG DAVON UND REIFEN
    CÂBLE D'ACIER POUR RENFORCER UN ARTICLE EN CAOUTCHOUC, PROCÉDÉ POUR LE FABRIQUER ET PNEU


    Beteiligte:
    OBANA NAOHIKO (Autor:in) / KONDO MIKITO (Autor:in)

    Erscheinungsdatum :

    2024-06-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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