摘要 |
<p>Remote laser welding system is directed at the interface between to work pieces (16,18) located between plate (10,12) clamps (14,20). The mirror (22) guided laser beam (24) is directed through holes (26) in the upper chipboard clamp to a series of welding spots. The resulting weld-plasma emissions are removed by an air blower (30) through a passage (28) between the chipboard (12) and workpiece.</p> |