A method for manufacturing a press-molded article includes: preparing a patchwork blank 1 in which a thickened portion 4 is formed by welding patchwork 3 to basework 2; bending only the thickened portion 4 of the patchwork blank 1; and bending a portion other than the thickened portion 4 in a step different from bending of the thickened portion 4.


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    Title :

    METHOD FOR MANUFACTURING PRESS-MOLDED ARTICLE


    Additional title:

    VERFAHREN ZUR HERSTELLUNG EINES PRESSGEFORMTEN ARTIKELS
    PROCÉDÉ DE FABRICATION D'UN ARTICLE MOULÉ À LA PRESSE


    Contributors:

    Publication date :

    2022-03-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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



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