Nozzle for automatic installations and robotic welding mig / mag. (Machine-translation by Google Translate, not legally binding)

摘要

Nozzle for automatic and robotized installations for mig/mag welding, whose constitution in the form of hollow revolution cylinder makes it susceptible to coupling to all torches for welding gun used to channel the welding protection gas towards the interior thereof, expelling the oxygen from the contour of the electric arc and avoiding the contamination of the molten material due to the oxidation thereof, characterized in that it is constituted by a body (1) which generally adopts a cylindrical configuration, in which a end section (2) adopting a tapered shape with progressive decrease in diameter toward the extreme edge of said body. (Machine-translation by Google Translate, not legally binding)