Patent ID: 11906206
Assignee: TURBOALGOR S.R.L.
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC F | IPC F

Claim 9:
10. The apparatus according to claim 9, wherein said drive means comprise a switching button arranged within said first chamber and one second switching button arranged within said additional first chamber, said first switching button being activated by said piston, at the end of the compression step of said coolant contained in said first chamber, in order to drive the switching of said cut-off means from said first configuration (C1) to said second configuration (C2), said second switching button being activated by said additional piston, at the end of the compression step of said coolant contained in said additional first chamber, to drive the switching of said cut-off means from said second configuration (C2) to said first configuration (C1).