ARTICULATED NOZZLE AND METHOD OF APPLYING A STRIP OF VISCOELASTIC MATERIAL USING SAID NOZZLE

摘要

Device for applying a strip (B) of a viscoelastic material on a receiving surface (S) which is in relative movement (R) with respect to said device, comprising a feed means and an application nozzle (1) having a body (11) in which said feed means (2) emerges, and a head (12) on the end of which there is an outlet orifice (122) having an elongate shape in the direction transverse to the direction of the relative movement when the device is operating. The head (12) of the application nozzle (1) is connected to the body (11) of the application nozzle (1) via an articulation (10) which can deform about an axis (AA') perpendicular to the direction of application of the strip (B).