A manufacturing method for a joined body, includes: bringing a first member (12) and a second member (14) into contact with each other, at least one of the first member (12) and the second member (14) being made of thermoplastic resin, and the second member (14) having a recessed portion (14D) on a joining surface (14C) to be joined to the first member (12); and welding the first member (12) and the second member (14) together, including welding a contact portion (70) of the first member (12) and the second member (14) by melting the thermoplastic resin by frictional heat generated in the contact portion (70) by relative movement of the first member (12) and the second member (14), in a state in which the first member (12) and the second member (14) are in contact with each other.


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    Title :

    MANUFACTURING METHOD FOR JOINED BODY


    Additional title:

    HERSTELLUNGSVERFAHREN FÜR VERBUNDENEN KÖRPER
    PROCÉDÉ DE FABRICATION DE CORPS ASSEMBLÉ


    Contributors:

    Publication date :

    2020-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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