首页>
外国专利>
BUTT WELDING OF TWO WORKPIECES WITH AN ULTRASHORT PULSE LASER BEAM, AND ASSOCIATED OPTICAL ELEMENTS
BUTT WELDING OF TWO WORKPIECES WITH AN ULTRASHORT PULSE LASER BEAM, AND ASSOCIATED OPTICAL ELEMENTS
展开▼
机译:用超短脉冲激光束和相关的光学元件对接两个工件的焊接
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present disclosure provides methods, devices, and systems for the butt welding of two, e.g., planar, workpieces, by at least one pulsed laser beam, e.g. an ultrashort pulse (“USP”) laser beam, which is focused into the workpiece material to locally melt the two workpieces in the region of their joining surface. The laser focus of the laser beam focused into the workpiece material is moved transversely with respect to the beam direction of the laser beam to produce in the region of the joining surface a weld seam extending transversely with respect to the beam direction of the laser beam.
展开▼