Ricerca di "*".

Neutral representation of a circuit diagram (for a function sequence) in accordance with IEC (DIN 40 700). The logic diagram is not specific to any component, i.e. it applies to hydraulic, pneumatic o

On closed loop position control systems an additional superimposed velocity feedback control circuit that is used particularly on drives with electrical servomotors. The velocity feedback loop does no

Difference between the average value for the measurement, corrected to make up for any known systematic measuring errors , and the upper and lower limit for the (measurement uncertainty) interval with

Branch of hydraulics . Concerned with the rules governing the flow of fluids with low compressibility and little internal friction. In hydrokinetics, the transmission of energy mainly occurs via the k

Volume (bulk) filter , which is pressed from metal balls in the sintering process ( Figure S 63 ). The filtration grade , i.e. the size of the pores, is determined by the diameter of the balls. The si

Additive which delays certain reactions in hydraulic fluids . It is used most commonly to counter processes associated with ageing and corrosion.

Cylinder , in which two or more separately pressurised pistons are arranged one after another, which act on a piston rod such that their forces are added together ( Figure T 3 ). Tandem cylinders are

V o = dead volume for one side As a synchronizing cylinder (Figure K 5) with oil spring stiffness. The oil spring stiffness for cylinder side A and cylinder side B are arranged in parallel and add up

Valve with the task of switching circulating the pump flow rate back to the container without pressure if it is not needed. In order to keep power losses low in doing so, this takes place on the short

The CAN bus (Controller Area Network) is one of the classic field buses. It connects the individual participants with each other in a control structure. It has been on the market since 1986 and is the