Reciprocating-piston liquid engines

Classification Context

Section:

MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

Class:

MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR

Subclass:

POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS

Child Classifications

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• F03C 1/007 with single cylinder, double-acting piston
• F03C 1/013 with single cylinder, single-acting piston
• F03C 1/02 with multiple cylinders, characterised by the number or arrangement of cylinders
• F03C 1/08 Distributing valve-gear peculiar thereto
• F03C 1/22 with movable cylinders
• F03C 1/26 adapted for special use or combined with apparatus driven thereby
• F03C 1/28 Pistons specially adapted therefor
• F03C 1/3 Cams specially adapted therefor
• F03C 1/32 Cylinders specially adapted therefor
• F03C 1/34 Distribution members specially adapted for multiple-cylinder engines
• F03C 1/4 Control specially adapted therefor