The present disclosure relates to a method for producing a profiled hollow shaft for a telescopic steering shaft of a motor vehicle. A hollow shaft to be machined and a roller forming head having at least one roller are provided. A groove is produced in the hollow shaft by moving the hollow shaft relative to the roller forming head. In order to provide an improved and less expensive method for producing a profiled hollow shaft for a telescopic steering shaft of a motor vehicle, the hollow shaft is moved relative to the roller forming head exclusively in the direction of the longitudinal axis of the hollow shaft. The disclosure also relates to a steering shaft having rolling body raceways.


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    Title :

    VERFAHREN ZUR HERSTELLUNG EINER PROFILIERTEN HOHLWELLE FÜR EINE TELESKOPIERBARE LENKWELLE UND TELESKOPIERBARE LENKWELLE


    Additional title:

    METHOD FOR PRODUCING A PROFILED HOLLOW SHAFT FOR A TELESCOPIC STEERING SHAFT AND TELESCOPIC STEERING SHAFT
    PROCÉDÉ DE FABRICATION D'UN ARBRE CREUX PROFILÉ POUR UN ARBRE DE DIRECTION TÉLESCOPIQUE ET ARBRE DE DIRECTION TÉLESCOPIQUE


    Contributors:

    Publication date :

    2017-10-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B21H MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS , Herstellen besonderer Gegenstände aus Metall durch Walzen, z.B. Schrauben, Räder, Ringe, Büchsen, Kugeln / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs / B62D MOTOR VEHICLES , Motorfahrzeuge / F16C SHAFTS , Wellen






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