laserloetverfahren of workpieces from one or more of the light reflective metal.

摘要

The procedure consists in conveying, in the immediate vicinity of the desired welding point between the workpieces (1, 4) made from one or more reflecting metals termed, or termed as a whole, "base metal", a filler metal (8) compatible with the base metal, the said filler metal (8) having a light-reflecting coefficient, a thermal conductivity and a melting point which are less than those of the base metal. The procedure can be applied, in particular, in the fields of jewellery, gold and silversmith work, watch-making and electronics. IMAGE