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US07696452B2 Process for the laser beam machining, especially laser beam welding, of components 有权
组件激光束加工,特别是激光束焊接的工艺

Process for the laser beam machining, especially laser beam welding, of components
Abstract:
A method for laser beam machining, in particular laser beam welding of bodywork components (14), with the aid of a remote laser head (3). The laser head is guided by a robot (5) including a multi-axial robot hand (7). During the welding process, the emitted laser beam (12) is guided along the welding path (19) on the component (14) by orientation modifications and with a variable irradiation angle beta. said orientation modifications only being produced by pivoting displacements (7) of the manipulator hand (7) about at least one of its hand axes IV, V, VI.
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