Hydraulic axis
Complete working system for positioning tasks, consisting of a hydraulic cylinder with integrated control (high response proportional) valves and an integrated position measurement system (Figure H 13)
Rigid vane machine
principle , in which two vanes are adjustably arranged in the housing at an angle of 180°, which, together with two cams on the rotor, create two suction chambers and two pressure chambers ( Figure S 72 ). The
Air Cleaner Fine Test Dust (ACFTD)
varying grain size, its effect on the filtering result cannot be applied directly to contamination with debris, which has different geometric shapes.
Binary control
A control for signal processing that operates predominantly with binary signals in which the binary signals are not an element of the numerical information displayed. The binary control predominantly processes
Damping network
method for oscillations based on the removal of energy by throttling, leakage (bypass) or also friction with the special feature that it can only be activated if oscillations occur. The steady-state system behaviour
Lowering brake valve
Back pressure valve with the task of preventing pulling loads on cylinders or motors from causing uncontrolled lowering. For this purpose, it is pre-loaded to a higher pressure than the pressure corresponding
Neutralisation number
on number is seen as a good indicator (in terms of a measure) for the degree of ageing associated with a hydraulic fluid .
Chlorinated hydrocarbons
Aromatic or paraffinic hydrocarbons in which certain hydrogen atoms are replaced with chlorine. Low flammability is achieved here by means of chlorine (CETOP RP 100). Certain chlorinated hydrocarbons belong
Stepper motor
Motor in connection with a clock as a pilot actuation such that the motor follows the steps exactly. There have even been hydraulic stepper motors, in which a body of rotation controlled by a solenoid
Inductive pressure sensors
1. "Genuine" inductive pressure sensors operate in accordance with the principle of inductive position measurement whereby the core of the coil is connected to a diaphragm whose deflection it measures