| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent variation of dimensions of a wire crimping part caused by press working. Ž<P>SOLUTION: At the wire crimping part 14 of a metal plate material 11 of a flat-plate shape, a relief part 18 of a notched shape is formed with a part to be penetrated in a plate thickness direction so as to have a condition that an outer edge of the wire crimping part 14 is regulated from being displaced into a direction perpendicular to the plate thickness direction, and a press process is carried out to form a recess part 17 by partially recessing a contact surface with an electric wire 20 at the wire crimping part 14 with press working. In the press process, an excess portion 19 of the wire crimping part 14 generated by forming of the concave part 17 is released in the relief part 18. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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