| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that a level difference occurs at a contacting surface of a pair of rings when the two rings are arranged side by side such as when one person wears the two ring side by side or when the pair of rings are decorated side by side, since the diameter of the respective rings are different from each other, so that unity as a pair of rings is lost and its use value is degraded. SOLUTION: A pair of ring set is provided with the pair of cylindrical rings of different inner diameters. The periphery parts of the respective rings are sprung up like bells, and the outer diameters of the peripheral end edges of respective rings are nearly equalized to bring the peripheral edges contact with each other nearly without a gap. When the pair of rings is arranged side by side without a gap, the rings can be connected to be flush with the contacting surfaces of the pair of rings. For example, when one person wears two rings side by side and when the pair of rings is decorated side by side, the pair of rings constitutes integrally systematic beauty as if they were one structure, so that the unity as the pair of rings is improved and its use value is greatly improved compared with the conventional ring set. Cylindrical rings are used, so that an unnatural feeling between the finger wearing the rings and an adjacent finger is removed in the case of wearing the rings, and weight reduction is attained. COPYRIGHT: (C)2008,JPO&INPIT
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