Producing welded joint between two components, comprises generating weld seam by laser welding in overlapping region of components, completely melting first and second component and forming weld seam profile in spiral or meandering manner

摘要

Producing a welded joint between at least two components, comprises generating a weld seam (4) by laser welding in an overlapping region of the components, completely melting the first component (2) in the region of the weld seam to be produced, melting second component (3) at least up to a predetermined penetration depth, and forming a profile of the weld seam in spiral or meandering manner. An independent claim is also included for an arrangement (1) comprising at least two components with a welded joint, where at least one weld seam produced by laser welding is formed in an overlap region of the components, which passes completely through one of the components.