Patent ID: 11951579
Assignee: nan
Field: Machine tools (Mechanical engineering)
Classification: CPC B  F  Y | IPC B  F

Claim 3:
4. The device according to claim 1, wherein said means for supplying micro-particles of a cutting oil in liquid state, comprise: a third entry configured to introduce pressurized air into a seventh conduit of the device; a device configured to supply cutting oil in liquid state through an eighth conduit; a third solenoid valve configured to control the passage of pressurized air to the seventh conduit; a fourth solenoid valve to control the passage of cutting oil to the eighth conduit; a coupling designed to join said seventh and eighth conduits in a single conduit; and a nozzle placed at the end of the exit of said conduit, said nozzle being configured to pulverize the cutting oil by the Venturi effect so it can be injected.