摘要 |
<P>PROBLEM TO BE SOLVED: To provide a foam resin molding die capable of more uniformly sending vapor to inside of a molding cavity compared to conventional cases. <P>SOLUTION: In the foam resin molding die, a material feeder 10 is provided on a first molding face 3, and a plurality of vapor holes 8 are formed on first and second molding faces 3, 4. Foamable resin particles are filled in the molding cavity 6 from the material feeder 10, and vapor is brought into contact with the filled foamable resin particles via the plurality of vapor holes 8, so as to mold a foam resin molded product. When the material feeder 10 is arranged on the first molding face 3, a portion of the second molding face 4 opposing to a material input port 11 of the material feeder 10 is designed to have the vapor hole 8 all the time. <P>COPYRIGHT: (C)2012,JPO&INPIT |