IPC Subgroup
F04B 1/0536 with two or more serially arranged radial piston-cylinder units
Introduced: January 2020
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 inner 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
1 direct subcode
Child Classifications
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- F04B 1/0538 located side-by-side