Patent ID: 11904342
Assignee: AQUACAR GROUP SP. Z O.O.
Field: Chemical engineering (Chemistry)
Classification: CPC B  C  F | IPC B  C

Claim 9:
10. The system (1, 101, 201) for spraying hot melt adhesive according to claim 1, wherein the compressed air outlet are air openings (23, 123) in a front wall (17) of the nozzle (20, 120) surrounding the hot-melt adhesive outlet A (21, 121), which is centrally placed in the nozzle (20, 120) and in the front wall of the nozzle (20, 120), and the hot-melt adhesive outlet (21) has a truncated cone shape whereas the air openings (23) have a longitudinal symmetry axis inclined at an angle (a) to a center axis of the nozzle, and at least one air opening (23) has the symmetry axis within a plane placed at a distance (a) from a plane passing through the longitudinal symmetry axis of the nozzle (20).