with two or more serially arranged radial piston-cylinder units

Full Title

Multi-cylinder machines or pumps characterised by number or arrangement of cylinders > having cylinders in star- or fan-arrangement > with actuating or actuated elements at the outer ends of the cylinders > with two or more serially arranged radial piston-cylinder units

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

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

Subclass:

POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS

Child Classifications

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• F04B 1/0476 located side-by-side
• F04B 1/0478 Coupling of two or more cylinder-barrels