| 摘要 |
PROBLEM TO BE SOLVED: To provide dies, which can arrange cords in a multiconductor cord bundle and can complete the multiconductor cord bundle having a target cross section shape, regardless of viscosity of a coating material for bundling and a bundling rate. SOLUTION: Each of dies boies 8 has: a guiding aisle 12, which is formed into a shape of a cross section through which a plurality of cords 2 are got at a specified placement; a bundle shape formation aisle 15, which is formed into a shape of a cross section for a plurality of cords 2 to be bundled, coated with a coating material 3, and guided to the guiding aisle 12; and either of a convex portion 18 and a concave portion 19, which is formed inside the bundle shape formation aisle 15, at a concentration point of the coating material 3, and along the direction of the length of the bundle shape formation aisle 15.
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