| 摘要 |
PROBLEM TO BE SOLVED: To provide a molding processing apparatus which is continuously stable in the supply of a material, suppresses the production of a defective product accompanied by metering failure to realize the keeping/continuation of high quality and the enhancement of production efficiency and can be extremely small-sized and compact by employing a plunger type filling device not only to realize miniaturization but also to enable low cost production. SOLUTION: Molding processing devices 2A and 2B for filling molds 4A and 4B with a molten material to mold a molded product S are constituted. In this case, the molding processing devices 2A and 2B are equipped with housing parts 8A and 8B for housing the material in a gap free state, material supply parts 10A and 10B for supplying the material to the housing parts, the heater 12A for surrounding the outer peripheral regions of the housing parts and gradually increasing the heating state from the inlet parts 8Aa of the housing parts toward the outlet parts 8Ab thereof and pressing parts 14A for filling the molds with the molten material after heating from the outlet parts of the housing parts. COPYRIGHT: (C)2007,JPO&INPIT
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