| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a casting die that can uniformly apply heating treatment and also prevent the deterioration in assembling accuracy of divided insert dies. <P>SOLUTION: The casting die 1 includes: a movable side insert die 12 forming a cavity 50 having a substantially L-shape; and a movable side die body 11 for holding the movable side insert die 12. The movable side die body 11 has a recess 110 having a substantially L-shape for holding the movable side insert die 12. The movable side insert die 12 includes: a first insert die 121 disposed in a position 111 equivalent to a bottom surface of the recess 110 having a substantially L-shape; a second insert die 122 disposed in a position 112 facing the first insert die 121; a third insert die 123 disposed between the first insert die 121 and the second insert die 122; and a fourth insert die 124 disposed in one upper side surface 114 of the recess 110 having a substantially L-shape. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
