The manufacturing process of inner tubes (1) comprises the following steps: - supply of at least one inner tube (1) provided with at least one tubular body 5 (2) defining at least one inner cavity (3), - supply of at least one reinforcing element (4) having a substantially elongated shape and provided with end portions (6), - execution of at least one opening (7) in the tubular body (2), - insertion of the reinforcing element (4) in the inner cavity (3) through the 10 opening (7), - folding of the reinforcing element (4), to obtain a substantially ring-like shape, - joining of the adjacent end portions (6) of the reinforcing element (4), - closure of the opening (7) in the tubular body (2).


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    Titel :

    MANUFACTURING PROCESS OF INNER TUBES AND INNER TUBE THUS OBTAINABLE


    Weitere Titelangaben:

    VERFAHREN ZUR HERSTELLUNG VON INNENROHREN UND SO HERSTELLBARES INNENROHR
    PROCÉDÉ DE FABRICATION DE TUBES INTERNES ET TUBE INTERNE AINSI OBTENU


    Beteiligte:

    Erscheinungsdatum :

    2021-03-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60C VEHICLE TYRES , Fahrzeugreifen



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