A label (1; 50) for a tyre (100) of vehicle wheels comprises: an external surface (2) which is intended to remain visible when said label (1; 50) is coupled to a sidewall (102) of the tyre, an internal surface (3) which is opposite the external surface (2), a plurality of recesses (10) which are formed at the external surface (2) and which are not open at said internal surface (3) and which are capable of generally defining at least one portion of information which is set out on the label. The plurality of recesses (10) are formed on a first layer (4) of the label (1; 50) which is made of an elastomer material which is compatible with the elastomer material of the sidewall (102). The first layer (4) is partially vulcanized and has a degree of vulcanization corresponding to a value between T30 and T60·

    Une étiquette (1; 50) pour un pneumatique (100) de roues de véhicule comprend : une surface externe (2) qui est destinée à rester visible lorsque ladite étiquette (1; 50) est accouplée à une paroi latérale (102) du pneumatique, une surface interne (3) qui est opposée à la surface externe (2), une pluralité d'évidements (10) qui sont formés au niveau de la surface externe (2) et qui ne sont pas ouverts au niveau de ladite surface interne (3) et qui permettent de définir de manière générale au moins une partie des informations qui figurent sur l'étiquette. La pluralité d'évidements (10) sont formés sur une première couche (4) de l'étiquette (1; 50) qui est constituée d'un matériau élastomère qui est compatible avec le matériau élastomère de la paroi latérale (102). La première couche (4) est partiellement vulcanisée et a un degré de vulcanisation correspondant à une valeur comprise entre T30 et T60.


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    Title :

    A LABEL FOR A TYRE OF VEHICLE WHEELS, A PROCESS FOR MANUFACTURING SAID LABEL AND A PROCESS FOR MANUFACTURING A TYRE INCLUDING SAID LABEL


    Additional title:

    ÉTIQUETTE POUR PNEUMATIQUE DE ROUES DE VÉHICULE, PROCÉDÉ DE FABRICATION DE LADITE ÉTIQUETTE ET PROCÉDÉ DE FABRICATION D'UN PNEUMATIQUE COMPRENANT LADITE ÉTIQUETTE


    Contributors:

    Publication date :

    2021-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G06K Erkennen von Daten , RECOGNITION OF DATA / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60C VEHICLE TYRES , Fahrzeugreifen



    A LABEL FOR A TYRE OF VEHICLE WHEELS, A PROCESS FOR MANUFACTURING SAID LABEL AND A PROCESS FOR MANUFACTURING A TYRE INCLUDING SAID LABEL

    DE CANCELLIS PIER LUIGI / BALINI ALFREDO / DALL'ABACO DAVIDE et al. | European Patent Office | 2021

    Free access

    A LABEL FOR A TYRE OF VEHICLE WHEELS, A PROCESS FOR MANUFACTURING SAID LABEL AND A PROCESS FOR MANUFACTURING A TYRE INCLUDING SAID LABEL

    DE CANCELLIS PIER LUIGI / BALINI ALFREDO / DALL'ABACO DAVIDE et al. | European Patent Office | 2022

    Free access

    A LABEL FOR A TYRE OF VEHICLE WHEELS, A PROCESS FOR MANUFACTURING SAID LABEL AND A PROCESS FOR MANUFACTURING A TYRE INCLUDING SAID LABEL

    DE CANCELLIS PIER LUIGI / BALINI ALFREDO / DALL'ABACO DAVIDE et al. | European Patent Office | 2022

    Free access

    A LABEL FOR A TYRE OF VEHICLE WHEELS, A PROCESS FOR MANUFACTURING SAID LABEL AND A PROCESS FOR MANUFACTURING A TYRE INCLUDING SAID LABEL

    DE CANCELLIS PIER LUIGI / BALINI ALFREDO / DALL'ABACO DAVIDE et al. | European Patent Office | 2022

    Free access

    A LABEL FOR A TYRE OF VEHICLE WHEELS, A PROCESS FOR MANUFACTURING SAID LABEL AND A PROCESS FOR MANUFACTURING A TYRE INCLUDING SAID LABEL

    DE CANCELLIS PIERLUIGI / BALINI ALFREDO / DALL'ABACO DAVIDE et al. | European Patent Office | 2022

    Free access