| 摘要 |
PROBLEM TO BE SOLVED: To provide a die capable of venting internal air therefrom.SOLUTION: In a die 10 comprising an upper body 12, a lower body 14 and a shim 17, the lower body 14 is provided with a liquid reservoir 16, and air vent holes 28, 28 are formed on both sides of the liquid reservoir 16.SELECTED DRAWING: Figure 1 |
