DEVICE FOR SUBJECTING SHEET-LIKE MATERIAL TO PRESSURIZED MEDIA

摘要

The invention relates to a device for subjecting sheet-like material to pressurized media, comprising a nozzle bar, which has on a side facing the material to be worked a multiplicity of outlet openings for a pressurized fluid medium, with a cavity being arranged inside the nozzle bar.  According to the invention, it is provided that the nozzle bar (1) is formed as a continuously cast section (2) produced after a continuous casting process.