using fluid friction

Full Title

Non-positive-displacement machines or engines, e.g. steam turbines > characterised by non-bladed rotor, e.g. with drilled holes > using fluid friction

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES

Subclass:

NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES