Procedure and installation of laser cutting cutting head and dual flow dual approach.

摘要

The cutting or laser beam welding, comprising: at least one laser generator for generating at least one main laser beam (10), a first optical means (1) for splitting said main laser beam (10) in the least two laser beams (11, 12) attached, at least one first nozzle (4) outlet through which at least one (11) of said laser beams attached, at least one second nozzle (3) outlet through which at least the other (12) of said appendixes laser beams, with said first and second outlet nozzles (4, 3) approximately coaxial with each other.