| 摘要 |
The invention relates to a nozzle head (1) for dispensing a pressurized suspension which consists of a fluid and abrasives, comprising at least one nozzle (8), which has at least one outlet opening (20) for the discharge of the suspension, the nozzle head (1) having at least one first drive device (17'), by means of which the nozzle head can be rotated about a first axis (A1). |
