Multi-Hole Nozzle

Abstract

A multi-hole nozzle (10, 20) for the application of beads (B) from at least two different fluid materials (F1, F2) onto a substrate (S), a) a nozzle housing (11, 21) having a front side (11a, 21a) that will be oriented forward in the intended direction of application (D) during use of the nozzle; b) at least first discharge holes (12, 22) for application of a first fluid material (F1) to the substrate (S) and second discharge holes (13, 23) for application of a second fluid material (F2) to the substrate (S); Including, c) A multi-hole nozzle (10, 20) in which the first and second discharge holes (12, 22, 13, 23) are positioned such that when the nozzle (10, 20) is moved relative to an intended direction of application (D) with the front side (11a, 21a) oriented forward in the intended direction of application (D), the second discharge hole (13, 23) is positioned behind the first discharge hole (12, 22).

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