| 摘要 |
PURPOSE:To obtain a molded body prominent in properties such as mechanical property, appearance or the like, by a method wherein wooden series molding material is sucked by a holding device having porous sucking surface to form a preliminary molded body on the sucking surface, subsequently, a part, to be drawn by deep drawing upon hot-press molding is strongly sucked further. CONSTITUTION:Wood fibers 18 are thrown into an accumulating vessel 19 while air is blown into the vessel through holes 21 provided on a porous plate 20 to flow the wooden fibers. The wood fibers 18 are adhered to a wire net 25 in a holding device 24 to form a preliminary formed body M2. The inside of the holding device 24 is partitioned by partitioning plates 26 and the degree of suction of respective chamgers is controlled by vacuum lines 27, 28 29 to regulate the properties, such as the thicknesses of respective parts of the prelimi nary formed body or the like. Subsequently, the preliminary formed body M2 is moved onto a mold surface 33 and a part M3, to be drawn deeply, is further strongly sucked to enhance the mutual entangling of the wood fibers. The break age of a deep drawing section in next hot-press molding process is prevented in such manner and molding property may be improved.
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