An automated installation for the rapid thermochemical treatment of parts, notably for the mechanical industry, characterized in that it includes: a transfer lock for the parts under a controlled atmosphere; a plurality of treatment modules of the parts, all said modules being connected to said transfer...http://www.google.fr/patents/US4790750?utm_source=gb-gplus-shareBrevet US4790750 - Automated flexible installation for a rapid thermochemical treatment
Automated flexible installation for a rapid thermochemical treatment
