The invention relates to a deep-drawing method and a corresponding deep-drawing device. The deep-drawing device has at least two projections (112) and at least two corresponding lamellar gaps (102) in a die (106), the width and positioning (Pi) of the lamellar gaps (102) being adjustable. Folding of a metal sheet (10) is brought about by closing the lamellar gaps (102). During the subsequent deep-drawing process, the projections (112) are lowered into corresponding recesses (103). Flat metal sheets (10) as well as previously corrugated metal sheets (10) can be folded and deep drawn by means of the deep-drawing device and the deep-drawing method.


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    Titel :

    DEEP-DRAWING DEVICE


    Weitere Titelangaben:

    DISPOSITIF D'EMBOUTISSAGE


    Beteiligte:
    MATHEISL MICHAEL (Autor:in) / NOVACEK THOMAS (Autor:in) / KHU PETER (Autor:in)

    Erscheinungsdatum :

    28.06.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 / B66B Aufzüge , ELEVATORS



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    Numerical tool optimization in deep drawing

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    Hydromechanical deep-drawing of fuel tanks

    Aust,M. / Beyer,J. / Univ.Stuttgart,DE et al. | Kraftfahrwesen | 2000