| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heat-treating mold capable of being easily maintained. <P>SOLUTION: In the heat-treating mold, a knitted string-inserting pathway 43 through which a knitted string passes is formed, the knitted string-inserting pathway 43 having a preliminarily heating part 43a formed on an upstream side so as to have an inner diameter of larger than or equal to a diameter of the knitted string, a reduced diameter part 43b formed on a downstream side so as to have an inner diameter of smaller than the diameter of the knitted string, and a taper part 43c formed so as to connect the preliminarily heating part 43a to the reduced diameter part 43b and the inner diameter of which is gradually reduced toward the downstream side from the upstream side. At least a side more on the downstream side than the preliminarily heating part 43a in the knitted string-inserting pathway 43 is formed in a cartridge part 45 which is formed so as to be detachable to a mold main body part 41. <P>COPYRIGHT: (C)2013,JPO&INPIT |
