Objet de la recherche «*».

Continuously adjustable valves generally have internal feedback of force and position feedback, which monitor the position in a corresponding to ensure the most precise possible correlation between th

Change in the characteristic size of a carrier frequency under the influence of electrical pulses representing the signal to be transmitted. In measuring and control technology , the preferred term te

Time for the run up of a hydraulic motor from standstill to a given rotation speed. Applicable when the valve is fully open and there is no external torque, the time constant To max is a characteristi

Volume (bulk) filter

Oscillations that occur due to the pressure alteration in the pump from the suction phase to the pressure phase. Their fundamental frequency depends on the number of displacement units in the pump, wh

Bode diagram

Entry point of a variable not influenced by the system on the action path, which disturbs the state required according to the task ( Disturbance variable ) (DIN 19 226).

Feature used to reduce the speed of a piston before the end of its stroke. The damping can be mechanical or using a fluid; a choice can be made between fixed or adjustable ( Damping of cylinder motion

Working method : Switching directional valves (with positive or negative overlap- and continuously adjustable directional valves (with a positive, negative or zero cut overlap). Construction design :

Output variable of the controller or and also the input variable of the subsystem. It transfers the controlling effect of the device to the subsystem (DIN 19 226).