Patent ID: 7681811

Claim:
A nozzle system, comprising: a nozzle having at least two nozzle apertures; a nozzle holder; and a check nut having the nozzle arranged therein and fixing the nozzle in the nozzle holder, wherein: the nozzle apertures or the nozzle channels opening into the nozzle apertures are arranged so that the jets leaving the nozzle apertures are aimed towards one another at an angle α, in the assembled state the check nut extends at least partially into the area in front of the nozzle apertures, and in the assembled state the nozzle holder and the check nut have an inner recess, which begins on the side adjacent to an end face of the nozzle and extends as far as the outside of the nozzle holder parallel to the end face of the nozzle, and which, viewed from the end face of the nozzle, widens out steadily and continuously in the direction of, and as far as, the outside of the check nut parallel to the end face of the nozzle.