Filter tissue
Tissues comprise any number of layers on top of each other that are made by the irregular arrangement of fibres (randomly orientated fibre tissue). As a consequence a large number of small, but irregu
Selsyn rotary position encoder
Electromagnetic position encoder based on the principle of the rotating field that contains a rotor and a stator with a number of windings and with an output voltage that corresponds to the angular po
Detergent/dispergent mineral oils
Mineral oils that are able to partially emulsify any water or to hold it in suspension until it evaporates with increasing temperature. Larger amounts of water (above approx. 2 %) are, on the other ha
Bypass arrangement
Arrangement of a device in the secondary flow, e.g. a flow control valve in the bypass (Figure B 26) .
Design pressure
Pressure that is defined by the person planning a device or installation to fulfil the intended functions. It corresponds to the nominal basis according to DIN 40 200 (DIN 24 312).
Arithmetic mean, average
The arithmetic mean or the average of a series of measurements with n independent individual values x, 1 ... x n, termed x̄ for short, is defined by (VDI-VDE 2600).
Analogue technology
Collective term for all electronic signal processing and switching technology that has analogue behaviour with the characteristic that the output variable changes corresponding to the change in the in
Arithmetic logic unit
Computer subsystem that undertakes the mathematical operations of a digital system . The ALU is the "heart" of the microprocessor. It operates between the registers and the control unit. For this purp
Pre-fill valve
Piloted check valve that is used to fill the cylinder chamber behind a piston moving rapidly under its own weight or with a piston for rapid traverse with unpressurised oil from the tank. The high vel