A device for refrigeration of milling cylinders. The object of this patent is based on the swiss patent num. 245653 (Machine-translation by Google Translate, not legally binding)

摘要

Device for the cooling of grinding cylinders characterized in that a thermostat rinsed by the outgoing refrigerant is attached to a valve to regulate the passage of the refrigerant depending on the temperature of the outgoing coolant. (Machine-translation by Google Translate, not legally binding)