Abstract: The invention relates to a driving assistance apparatus (19) for cruise control for a vehicle (10, 27). It is proposed that the driving assistance apparatus have receiving means (25) for reception of a danger alarm (54, 70), which is transmitted without the use of wires at least outside the vehicle (10, 27), and/or of a switch-off command (35), which is formed by a transmitting/receiving device (30) in the vehicle (10, 27) from the danger alarm (54, 70), and in that the apparatus is designed for self-deactivation as a function of the danger alarm (54, 70) and/or cannot be activated as a function of the danger alarm (54, 70).

Abstract: A spray gun for producing an atomized liquid spray jet is provided with fan-shaped shaping air jets which impinge the atomized liquid spray jet to form a fan-shaped atomized liquid spray jet. The shaping air jets are supplied pressurized air which is controlled separately from the atomizer air. The fan-shaped shaping air jets are formed by intersecting air jets, deflected air jets, or air jets emitted from a slotted nozzle.

Abstract: This invention relates to an apparatus for quantitatively definite delivery of a liquid or thick, pressurized medium such as paint, varnish, glue or the like wherein the medium is placed under pressure by a conveying pump comprising a pump discharge valve and whereby a second valve is provided at or close to the delivery nozzle, this second valve being actuatable by the pressure of the medium to be delivered and having an opening pressure which is greater than that of the pump discharge valve.