Adhesive nozzle for applying adhesive to a mobile medium

摘要

The adhesive nozzle (1) comprises a nozzle housing (4), which has a heatable adhesive channel (5) for supplying an adhesive (2). The nozzle housing has a guide surface (6) facing a material web (3). The guide surface is arranged before an outlet opening (7) of the adhesive channel in the movement direction of the material web. The guide surface is porous and is flowed through by an air flow, which is supplied through an air channel (8). The guide surface is formed from a porous molded body (11) made of a metal sinter material.