for spreading the flame over an area, e.g. for desurfacing of solid material, for surface hardening or for heating workpieces

Full Title

Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid > Details > Nozzles > for spreading the flame over an area, e.g. for desurfacing of solid material, for surface hardening or for heating workpieces

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

COMBUSTION APPARATUS; COMBUSTION PROCESSES

Subclass:

BURNERS