| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a suspending tool for burning and its manufacturing method effectively used for keeping high quality of a burned object even when the burned object is burned at a high temperature area by being suspended. <P>SOLUTION: This suspending tool for burning is composed of a rod body 2 extended long to be engaged with the burned object 3 and suspending the same, and zirconia ceramic is used as its base material. A fluidized material is pushed out from a die hole of a die and formed into the rod-shaped molding. Then the rod-shaped molding is hardened to form the rod body. In the molding process, an inner peripheral face of the die hole of the die has a recess or projection, so that an engagement portion composed of the recess or projection is formed on an outer wall surface of the rod-shaped molding. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
