Jet pumps, i.e. devices in which fluid flow is induced by pressure drop caused by velocity of another fluid flow

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

Related Keywords

Child Classifications

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• F04F 5/02 the inducing fluid being liquid
• F04F 5/14 the inducing fluid being elastic fluid
• F04F 5/42 characterised by the input flow of inducing fluid medium being radial or tangential to output flow
• F04F 5/44 Component parts, details, or accessories not provided for in, or of interest apart from, groups
• F04F 5/54 Installations characterised by use of jet pumps, e.g. combinations of two or more jet pumps of different type