MANUFACTURING METHOD FOR THREE-DIMENSIONAL MOLDED PARTS

摘要

A mold 10 having concave portions 13 having a predetermined shape in front view is prepared. A slurry 20 is filled into the concave portions 13. The mold 10 storing the slurry 20 is placed on an upper surface of the ceramic green sheet 30. A pressure inside the sheet 30 is lowered through a pile 51 and a sintered metal 40. The sheet is heated by a hot plate 60. With these, a solvent in the slurry 20 is permeated into fine pores of the sheet 30 to be evaporated. The pre-dried 3-D forming portion is dried without deformation.