| 摘要 |
<p>A cooling and lubrifying device which is particularly suitable for cooling and lubrifying metal-cutting tools in tool machines and in which a gas/liquid stream is sprayed onto the point of cutting via an outlet opening, is characterised in that a compressed gas source communicates with a gas space (23) via the liquid level (24) of the reservoir (18), in that a mixing chamber (7) in which there is an overpressure is connected upstream of the outlet opening (5), and in that the liquid line (11) and a gas line (16) connected to the gas space (23) lead into the mixing chamber (7). <IMAGE></p> |
