Patent ID: 11969798
Assignee: QUINTUS TECHNOLOGIES AB
Field: Machine tools (Mechanical engineering)
Classification: CPC B  F | IPC B

Claim 4:
5. The method according to claim 1, further comprising:
obtaining values indicative of at least one temperature in the treatment region at a plurality of time instants during the cooling phase;
based on the obtained values, determining a rate of cooling of the pressure medium in the treatment region during the cooling phase;
determining a difference between a selected value for the rate of cooling of the pressure medium in the treatment region during the cooling phase and the determined rate of cooling during the cooling phase; and
based on the difference, adjusting the at least one operational parameter of the at least one controllable pressure medium supplying device to control the rate of cooling of the pressure medium in the treatment region based on adjusting the pressure medium supplying rate of the at least one controllable pressure medium supplying device so that a difference between the rate of cooling of the pressure medium in the treatment region and the selected value decreases during the cooling phase.