| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a coating dice that can control uniformly thickness of an insulating film when an insulated wire is manufactured. <P>SOLUTION: A coating dice 10 is applied to a rectangular conductor 20 whose cross-sectional shape is an approximately rectangular shape. The shape of an opening part 11 of this coating dice 10 is a shape different from a cross-sectional shape of the conductor 20. Specifically, when the coating dice 10 is viewed in a plane, in the inner peripheral surface of the opening part 11 of the coating dice 10 when the conductor 20 passes through the coating dice 10, the place corresponding to the center of a linear part 20f of the conductor 20 is formed so as to be more recessed than the place corresponding to an end part of the linear part 20f of the conductor 20. <P>COPYRIGHT: (C)2012,JPO&INPIT |
