| 摘要 |
Powder-particle material in compression molding is transferred using air suction power and filled thinly, evenly and rapidly in a female mold. An adsorption pad 21 which is held so as to be freely movable in the vertical direction is provided at a movable cylinder 7 , which can move in the horizontal direction in a space between a metal supply hopper 2 and a female mold 34 and rotate 180°, and powder particle material is laid in a scraped manner at the adsorption pad 21 , adsorbed by actuating a vacuum pump 14 , transferred to the female mold 34 in this state, turned around and caused to fall into the mold by terminating adsorption.
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