Apparatus for molding glass buckets in a preform has pressure sensors provided at the transition of the valve to the outlet tool to register the pressure impulse when drops enter the sensor

摘要

Apparatus for molding glass buckets in a preform comprises an outlet tool with a mold level (13) moving in the axial direction of the preform and a two-way valve (1) connected to it with an injector nozzle. Pressure sensors (7, 8) provided at the transition of the valve to the outlet tool register the pressure impulse when drops enter the sensor.