| 摘要 |
The invention concerns a nozzle arrangement (5) for dispensing liquid material, in particular for applying hot melt adhesive onto a substrate, comprising a nozzle orifice (31) for dispensing the liquid material, said orifice (31) being associated with a first (25) and/or a second component (27), and positioning elements (21) for fixing the position of the first component (25) with respect to the second component (27). The invention concerns in particular a nozzle arrangement (5) in which the positioning elements (21) are formed as centering screws (21) extending into fitting bores of the second component (27) and into corresponding recesses (39) of the first component (25). The invention further concerns an applicator (1) and a production facility for applying liquid material. |
