The tire has a radial carcass reinforcement which includes at least one layer of metal reinforcing elements. The tire also has a crown reinforcement, itself capped radially with a tread. The tread is joined to two beads via two sidewalls. The metal reinforcing elements of at least one layer of the carcass reinforcement are cords include several steel threads having a weight content of carbon C such that 0.01%≤C<0.4%. The cords exhibit, in the “permeability” test, a flow rate which is strictly greater than 20 cm3/min, and the thickness of the rubber compound between the inner surface of the tire cavity and the point of a metal reinforcing element of the carcass reinforcement that is closest to the inner surface of the cavity is less than 3.2 mm.


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    Titel :

    PNEUMATIC TIRE COMPRISING LOW-CARBON CARCASS REINFORCING CORDS AND HAVING REDUCED THICKNESSES OF RUBBER MIXTURES


    Beteiligte:
    VERLEENE ARNAUD (Autor:in) / JOULIN EMMANUEL (Autor:in)

    Erscheinungsdatum :

    23.08.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / C22C Legierungen , ALLOYS / D07B ROPES OR CABLES IN GENERAL , Seile oder Kabel allgemein



    PNEUMATIC TIRE COMPRISING LOW-CARBON CARCASS REINFORCING CORDS AND HAVING REDUCED THICKNESSES OF RUBBER MIXTURES

    VERLEENE ARNAUD / JOULIN EMMANUEL | Europäisches Patentamt | 2018

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