of multi-stage type

Full Title

Jet pumps, i.e. devices in which fluid flow is induced by pressure drop caused by velocity of another fluid flow > the inducing fluid being liquid > displacing liquids, e.g. containing solids, or liquids and elastic fluids > of multi-stage type

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS

Subclass:

PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS