Process for applying a fluid, especially a thermoplastic hot melt adhesive, comprises feeding a gas via a gas line to a nozzle arrangement so that the fluid is released onto the substrate using the gas from the nozzle arrangement

摘要

Process for applying a fluid, especially a thermoplastic hot melt adhesive, comprises feeding a gas via a gas line (32) to a nozzle arrangement (7) so that the fluid is released onto the substrate using the gas from the nozzle arrangement. An independent claim is also included for a device for applying a fluid, especially a thermoplastic hot melt adhesive. Preferred Features: The gas is introduced in a stream so that the fluid is sprayed onto the substrate. The fluid is introduced into a fluid channel (30) having a permeable structure (21) and the gas simultaneously flows into the fluid channel.