Autefa Solutions Germany Gmbh

Michael Hartmann

Anton Mooshammer

A suction nozzle () for a hollow jet suction box () is used for sucking liquid jets (). The jet suction box has on a box casing () at least one slot casing opening () to a box interior space (). The suction nozzle (″) has a nozzle body (), arrangeable above the casing opening (), with a slot suction opening (), which passes through the nozzle body in a flow direction ('). The suction opening extends from an inlet side () at a free end to an outlet side (), arrangeable at the casing opening. The nozzle body has a mobile sealing element (′) adjacent the suction opening and laterally defining the slot-like suction opening and a resilient expansion device (), which acts on the sealing element (′) and pushes the sealing element outward, away from the outlet side, against the suction flow direction.

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Augsburg, Germany

Michael Hartmann