fluid, e.g. hydraulic

Full Title

Regulating or controlling by varying flow > Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted > the operation or power assistance being predominantly non-mechanical > fluid, e.g. hydraulic

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