Described is a device (2) for lacquer transfer, comprising a frame (4), a transfer roller (6) with a circumferential lateral wall (8), and a nozzle (12) for dispensing lacquer, wherein the nozzle (12) is connected to the frame (4),wherein an outside contact surface (18) of the lateral wall (8) comprises several depressions (20), wherein the transfer roller (6) is mounted rotatably about an axis of rotation (22) to the frame (4), wherein the nozzle (12) is arranged for dispensing lacquer into respective depressions (20) while the transfer roller is rotated, wherein the transfer roller (6) is configured to roll with the outside contact surface (18) on a work surface (32) of a work piece (34) for transferring the lacquer from the depressions (20) to the work surface (32), wherein the depressions (20) are formed and distributed over the outside contact surface (18) according to a predefined pattern, wherein the pattern has a main orientation direction (62). The object of the invention, to provide a device by which efficiency of lacquer transfer can be increased, is achieved in that the pattern is arranged such that the main orientation direction (62) extends other than perpendicular to the axis of rotation (22) of the transfer roller (6).
DEVICE FOR LACQUER TRANSFER
VORRICHTUNG ZUR LACKÜBERTRAGUNG
DISPOSITIF DE TRANSFERT DE VERNIS
2022-07-13
Patent
Elektronische Ressource
Englisch
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B05C Vorrichtungen zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein , APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL / B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein / B25J Manipulatoren , MANIPULATORS / B64C AEROPLANES , Flugzeuge |