Laser beam welding method involves producing laser beam by source of laser beam, which is guided within range of adding zone to two connected components for education of welding seam along path

摘要

The laser beam welding method involves producing a laser beam by a source of laser beam, which is guided within the range of an adding zone (5) to two connected components (2,3) for education of a welding seam along a path. The range of a fusion zone, in which the laser beam is formed from non steam capillary, submits a thermal treatment, in such a manner that the melting bath volume is increased in fusion zone.