| 摘要 |
<p>The invention relates to a method for using a liquid-jet cutting device, comprising the separate delivery of a pressurized liquid medium and an abrasive medium to a nozzle (1), characterized in that the abrasive medium is fed to the nozzle (1) as suspension in a liquid. Preferably the suspension is fed to the nozzle (1) virtually without pressure or under low pressure. The invention also relates to a nozzle (1) for a liquid-jet cutting device.</p> |
