[7] Interaction of components
The animations show the
sequences in a basic hydraulic circuit in simplified form - the
actuation and spring return of the final control element (4/2-way
valve), the advance and return of the drive component (double
acting cylinder) and the opening and closing of the pressure
relief valve.
The representations of the actuator and final control element are based on the relevant circuit symbols. This can be used as a preparation for the introduction of circuit symbols.