| 摘要 |
PROBLEM TO BE SOLVED: To provide a joining device by which pressurizing force in the process of joining operation can directly be detected. SOLUTION: As a driving means for driving a movable electrode moving means 10, a motor 11 is used. A pressurizing force detection means 19 is positioned for detecting pressurizing force by a movable electrode 17 in the process of joining operation. COPYRIGHT: (C)2004,JPO
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