The invention relates to improving the endurance of the beads of a radial tire for a heavy vehicle of construction plant type by reducing the cracking that starts on the axially outer face of the turn-up and spreads through the polymer coating and filler materials. According to the invention, a transition element made of a polymer transition material, is in contact, via its axially inner face, with the polymer coating material of the axially outer face of the turn-up and, via its axially outer face, with the polymer filler material, and the elastic modulus at 10% elongation of the polymer transition material is somewhere between the respective elastic moduluses at 10% elongation of the polymer coating material and of the polymer filler material.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    BOURRELET DE PNEUMATIQUE POUR VEHICULE LOURD DE TYPE GENIE CIVIL


    Weitere Titelangaben:

    TYRE BEAD FOR HEAVY DUTY CONSTRUCTION VEHICLE
    REIIFENWULST FÜR SCHWERLASTFAHRZEUG BAUMASCHINENART


    Beteiligte:
    BONDU LUCIEN (Autor:in)

    Erscheinungsdatum :

    09.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Französisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    BOURRELET DE PNEUMATIQUE POUR VEHICULE LOURD DE TYPE GENIE CIVIL

    BONDU LUCIEN | Europäisches Patentamt | 2016

    Freier Zugriff

    BOURRELET DE PNEUMATIQUE POUR VEHICULE LOURD DE TYPE GENIE CIVIL

    KOLLIAS ATHANASE | Europäisches Patentamt | 2015

    Freier Zugriff

    BOURRELET DE PNEUMATIQUE POUR VEHICULE LOURD DE TYPE GENIE CIVIL

    KOLLIAS ATHANASE | Europäisches Patentamt | 2016

    Freier Zugriff

    BOURRELET DE PNEUMATIQUE POUR VEHICULE LOURD DE TYPE GENIE CIVIL

    BONDU LUCIEN | Europäisches Patentamt | 2017

    Freier Zugriff

    BOURRELET DE PNEUMATIQUE POUR VEHICULE LOURD DE TYPE GENIE CIVIL

    ESTENNE VINCENT | Europäisches Patentamt | 2022

    Freier Zugriff