A tire with a tread (10) having at least one series (12) of rubber blocks (13i−1, 13i, 13i+1, 13i+2) delimited pairwise by a series of sipes (14i−1,14i, 14i+1,14i+2,14i+3), with the blocks (13i−1, 13i, 13i+1, 13i+2) extending one after another in a circumferential direction (X), each block (131−1, 13i, 13i+1, 13i+2) of the series (12) of rubber blocks having a circumferential length (Li−1, Li, Li+1, Li+2)), each sipe (14i−1,14i, 14i+1, 14i+2,141+3) having a circumferential width (Ei−1, Ei,Ei+1, Ei+2, Ei+3). The series (12) of rubber blocks have blocks belonging to at least two different classes of blocks ((13i−113i); (13i+1, 13i+2)), the blocks of the one same class having a substantially identical circumferential length, the blocks of two different classes of blocks having distinct circumferential lengths.


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    Title :

    PNEUMATIQUE COMPORTANT UNE BANDE DE ROULEMENT


    Additional title:

    TYRE COMPRISING A TREAD
    REIFEN MIT LAUFFLÄCHE


    Contributors:

    Publication date :

    2023-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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