MANUFACTURING METHOD FOR SEGMENT COIL

摘要

A manufacturing method for a segment coil according to the invention includes forming an assembled wire by bundling a plurality of element wires, forming a stranded wire by twisting the assembled wire, forming a rectangular conductor by rolling the stranded wire, and forming a segment coil by cutting the rectangular conductor into a given length and bending the cut rectangular conductor. Before the rectangular conductor is bent, the plurality of element wires is fastened at a position where the coil end portion of the segment coil is formed.

主权项

1. A manufacturing method for a segment coil, comprising:
forming an assembled wire by bundling a plurality of element wires; forming a stranded wire by twisting the assembled wire; forming a rectangular conductor by rolling the stranded wire; and forming a segment coil by cutting the rectangular conductor into a given length and bending the cut rectangular conductor, wherein the plurality of element wires is fastened at a position where a coil end portion of the segment coil is formed before bending the rectangular conductor.