The invention relates to a method for manufacturing an overmoulded part that defines a structural part for a motor vehicle, comprising: a moulding step during which at least one member of the part is moulded from a first material containing a thermosetting material, using a mould shaped so that at least one portion of the member forms a material web, an overmoulding step during which a second material containing a thermoplastic material is overmoulded on at least one of the material webs of the member so that the material web is torn under the pressure of the second material, a passage for the second material being then formed through the member. It also concerns a structural part for a motor vehicle.


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    Title :

    PROCEDE DE FABRICATION D'UNE PIECE STRUCTURELLE DE VEHICULE AUTOMOBILE ET UNE TELLE PIECE


    Additional title:

    METHOD FOR MAKING A STRUCTURAL PART FOR AN AUTOMOBILE AND PART THUS OBTAINED
    VERFAHREN ZUR HERSTELLUNG EINES KRAFTFAHRZEUGSTRUKTURBAUTEILS UND STRUKTURBAUTEIL


    Contributors:

    Publication date :

    2016-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B62D MOTOR VEHICLES , Motorfahrzeuge




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