Print head with a displacing mechanism for a nozzle row

US12186763B2 · kind B2 · utility

Assignee

• Dürr Systems AG · DE

Inventors

• Hans-Georg Fritz · Esslingen am Neckar, DE
• Benjamin Wöhr · Eibensbach, DE
• Marcus Kleiner · Besigheim, DE
• Moritz Bubek · Ludwigsburg, DE
• Timo Beyl · Besigheim, DE
• Frank Herre · Oberriexingen, DE
• Steffen Sotzny · Oberstenfeld, DE

Key dates

• Filing date: Dec 1, 2017
• Grant date: Jan 7, 2025
• Expiry date: Sep 13, 2039

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B41J25/003
• WIPO field: Textile and paper machines
• WIPO sector: Mechanical engineering

Abstract

The disclosure relates to an application device for the application of an application medium onto a component, preferably for application of a paint onto a motor vehicle body component, comprising: at least one print head for application of the application medium preferably in series and for mounting on an application robot, and at least two nozzle rows which can be moved by the application robot, wherein the at least two nozzle rows comprise a first nozzle row with several nozzles for the output of application medium jets and at least one further nozzle row with several nozzles for the output of application medium jets. The application device is characterised in particular in that at least one nozzle row of the at least two nozzle rows is movable for the purpose of position adjustment of the nozzles of the first nozzle row and the nozzles of the at least one further nozzle row.