| 摘要 |
PROBLEM TO BE SOLVED: To prevent the molding inferiority of a groove part caused by the rigidity of a fiber web to mold a grooved product of high quality. SOLUTION: In a mold for molding a fiber elastomer having a groove part by heating and compacting a fiber web 1, an advance and retreat moving means 30 moving the groove forming protruding part 17 having the protruding shape corresponding to a groove part is provided to an unpressed part and a pressed state is provided. The mold is closed in the unpressed state of the groove forming protruding part 17 and the fiber web 1 is heated to be softened and, thereafter, the groove forming protruding part 17 is moved to the pressed state by the advance and retreat moving means 30. |
