Blowers or turbines for evacuating or cooling guns, e.g. driven by combustion gas pressure or recoil

Full Title

Cooling or heating systems; Blowing-through of gun barrels; Ventilating systems > Blowers or turbines for evacuating or cooling guns, e.g. driven by combustion gas pressure or recoil

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

WEAPONS

Subclass:

FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE