Method of molding rubber articles and rubber molding machine

摘要: There is provided a hydraulic motor-driven extruder having raw rubber stock fed from coiled continuous strips into the extrusion portion thereof. The includes screw shaft and housing decreasing diameter as material transported toward discharging extremity Surrounding this there heating bands of controlled temperature to impart additional heat. On discharge prepared deposited within an expandable cavity for selecting desired volume material. Once measured lifted insertion molding press.