Objet de la recherche «with».

key figures: Maximum start viscosity : Characterises the still just permissible viscosity limit and with it the lowest temperature at which the system can still just be operated. A higher viscosity will [...] : Is defined by the reduction in the lubrication properties and the increase in the leakage losses with excessively thin oil. It marks the upper temperature of the oil that is just permissible. Maximum [...] devices in the system (e.g. valves) as well as by the time it takes air bubbles to rise. Together with the min. operating viscosity, the oil temperature range in which the system is fully functional is

lengths of up to 5 m, and US measurement with magnetostrictive wave guide ( Figure U 13 ). Here current pulses flow to the wave guide, the magnetic field of which meets with a permanent solenoid on the moved [...] In position measurement with ultrasound (US), a US signal is issued, which is reflected by the moving body. The duration of the system measured in this way is proportional to the distance travelled. A

axial piston machines with 7 pistons approx. 28 rev/min. and with 9 pistons approx. 16 rev/min.). At lower rotation speeds the relative delivery fluctuation can be corrected with the aid of a control algorithm

Procedure that compares the output of a system with the results from the calculation in a model of this system and that sounds an alarm if deviations are excessive.

Safety circuit for the elimination of a faulty device or part of a control system with redundant circuits. The signal is generally triggered by measures for fault detection .

Is the factor with which the static transfer factor of the open control circuit must be multiplied so that the related closed control circuit is at the stability boundary.

Check valve with two inlets and one outlet. The pressurised inlet is automatically connected to a shared outlet, while the other inlet is blocked ( Figure W 4 ).

the position of the control spool of a continuously adjustable valve by centring the control spool with spring action (item 8 and 9 (Figure B 3) ).

Control unit of a machine tool, which only issues an output signal if it is actuated with both hands simultaneously. Two-hand controls are mandatory for manually operated presses.

A binary signal (two-point signal) is a single-parameter digital signal with only two value ranges for the signal parameter, e.g. O and L (DIN 19 226).