| 摘要 |
PROBLEM TO BE SOLVED: To fix with high accuracy an annular yoke part to the outer circumference side of a pole piece with a relatively low load. SOLUTION: This motor is provided with a support jig 32, which removes a support ring 28 from a pole piece 12 to which windings are applied, a receiving jig 36 which holds a yoke part 16 and has a protrusion 34 which positions the support jig 32 at a predetermined height, a guide jig 38 which is mounted on the yoke part 16 and guides the outer circumferential part of the pole piece 12 and a pressing jig 40, which fits the pole piece 12 into the yoke part 16 by pressure.
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