having two or more stages subjected to working-fluid flow without essential intermediate pressure change, i.e. with velocity stages

Full Title

Non-positive-displacement machines or engines, e.g. steam turbines > with stationary working-fluid guiding means and bladed or like rotor > having two or more stages subjected to working-fluid flow without essential intermediate pressure change, i.e. with velocity stages

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