F15 FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
Description
F15 encompasses fluid-pressure actuators and general hydraulic and pneumatic systems that convert fluid pressure into mechanical motion or force. This class covers pumps, motors, cylinders, accumulators, valves, and control systems used in hydraulic and pneumatic applications across various industries including manufacturing, construction, and automation. Related technologies include pressure regulation, flow control, energy storage, and fluid transmission through pipes and hoses. Adjacent classes F16 (engineering elements and general mechanical engineering) and specific application classes handle specialized mechanical components and domain-specific implementations.
IPC and CPC are identically structured here. All 3 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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- F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR heading +3 CPC IPC+CPC Available in IPC and CPC
- F15C FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES (transducers F15B5/00, ; fluid dynamics in general F15D; computer comprising fluid elements G06D, G06G; ) heading IPC+CPC Available in IPC and CPC
- F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS heading IPC+CPC Available in IPC and CPC