Verfahren zur Herstellung einer Schweißnaht

摘要

The invention relates to a method for producing a weld seam (1) by means of a welding device (10) provided with a laser (17). High stresses on components (2, 3) which are joined by means of stitch weld seams (1) produced according to known laser welding methods reduce the fatigue strength of said weld seams. This can be avoided according to the inventive method in that during the production of a stitch weld seam (1) between two structural elements (2 and 3), each stitch weld seam (1) is provided with at least two spherical reinforcing parts (1V) having a defined size.