A method for targeted influencing of the deformation behavior of a wall-like structure, in particular a rear wall structure of a vehicle seat, which structure is heated in at least one region at least section by section by means of a laser light source. According to the invention at least one region which influences a strength and/or a tension of the wall-like structure is selectively chosen and is lasered for increasing the strength of the wall-like structure and/or for reducing tensions within the wall-like structure. The wall-like structure is characterized in that in a selectively chosen region the structure has at least one laser-welded seam which is generated by a laser light source of a laser device, increases the strength of the wall-like structure and/or reduces tensions in the wall-like structure.


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    Title :

    VERFAHREN ZUM STABILISIEREN UND/ODER ZUR REDUZIERUNG VON INNERHALB DER WANDARTIGEN STRUKTUR AUFTRETENDEN VERSPANNUNGEN MITTELS LASERSCHWEISSEN


    Additional title:

    METHOD FOR STABILISING AND/OR FOR REDUCING TENSIONS OCCURRING WITHIN THE WALL-LIKE STRUCTURE BY MEANS OF LASER WELDING
    PROCÉDÉ PERMETTANT DE STABILISER ET/OU DE RÉDUIRE AU MOYEN D'UN SOUDAGE LASER LES DÉFORMATIONS SE PRODUISANT À L'INTÉRIEUR D'UNE STRUCTURE DE TYPE PAROI


    Contributors:

    Publication date :

    2018-12-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    C21D Veränderung der physikalischen Struktur von Eisenmetallen , MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS / B23K Löten , SOLDERING OR UNSOLDERING / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



    Gelenk-Verspannungen

    Guranti, Rudolf | Tema Archive | 2011


    Verfahren zur Reduzierung von beim Abbremsen eines Fahrzeugs auftretenden Bremsgeräusche

    PAPP ANDRAS / JAGER SZILVESZTER / NAGY GÁBOR et al. | European Patent Office | 2020

    Free access

    Zur Bestimmung der innerhalb des Systems Bremstrommel-Belag-Backe auftretenden Kraefte

    Avtusko, V.P. / Imaseva, N.P. / Metljuk, N.F. | Tema Archive | 1984


    Laserschweissen

    Hornig,J. / Nuss,R. | Automotive engineering | 1993