Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
F04B 1/1074

with two or more serially arranged radial piston-cylinder units

Full Title

Multi-cylinder machines or pumps characterised by number or arrangement of cylinders (machines or pumps with pistons coacting within one cylinder F04B3/00) > having cylinders in star- or fan-arrangement > the cylinders being movable, e.g. rotary > with actuating or actuated elements at the outer ends of the cylinders > with rotary cylinder blocks > with two or more serially arranged radial piston-cylinder units

2 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • F04B 1/1075 with cylinder blocks and actuating cams rotating together (in two or more series radial piston-cylinder units directly located side-by-side F04B1/1078)