摘要 |
PURPOSE: A method for manufacturing a zas resin mold is provided to properly keep the temperature of resin and reduce a reject rate by using an electric heater heating bar. CONSTITUTION: In a method for manufacturing a zas resin mold, a plurality of electric heater heating bars(13) are installed in a zas mold punch(10) at regular intervals, and hardens resin(11). The electric heater heating bar is composed of a heater body having a cover, a heater coil installed in the heater body, a heating handle having a connector and a handle, and a wiring(20) connecting the connector to a condenser(19).
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