| 摘要 |
PROBLEM TO BE SOLVED: To enable unbalance after correction to satisfy product specifications by correcting dynamic balance by considering not only the sticking surface of a correction weight but also influence on another one surface. SOLUTION: First of all, whether or not measured unbalance satisfies product specifications is judged (Step. 3-11). When the correction surfaces satisfy the specifications in both two surfaces, a combination of a correction weight and a sticking angle is respectively selected to the respective correction surfaces (Step. 3-12). When sticking the weight at a selected angle, whether or not it overlaps with a sticking prohibiting area is judged (Step. 3-13). Here, when the sticking prohibiting area does not overlap with the respective correction surfaces, a difference between a correction vector of the sticking surface itself by an overlapping sticking angle and an unbalance vector is determined to judge whether or not it satisfies the product spacifications (Step. 3-14). Here, when both surfaces do not satisfy the specifications, the Step. 3-13 and the Step. 3-14 are repeated again by a combination of a different correction weight and a sticking angle.
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