A disk recordingreproduction device ideal for processing audio-visual data streams requiring real-time characteristics. The wheels can be aligned for travel in a first direction on a pair of first running rails on the floor, parallel to a printing press. Fuel sucked up through the coarse filter is guided over the curved element, so that dirt particles are retained at a tangential edge of the supporting element. The connection terminal on the semiconductor chip is led from the front face to the side face and formed by applying spraying of a conductive material in a mist state. This protein isolation compromises greater than 3% of the total soluble protein in the monocot seed.