The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 18, 2025
Filed:
Jun. 28, 2023
Autefa Solutions Germany Gmbh, Friedberg, DE;
Autefa Solutions Germany GmbH, Friedberg, DE;
Abstract
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.