| 摘要 |
FIELD: jewelry articles, in particular, construction of rings, more particular, production of wedding rings. ^ SUBSTANCE: ring has band base with outer, inner and side surfaces. Inner surface is made in the form of two connected surfaces having arcuate cross-section and joined in rounded manner with side surfaces of band base. Band base may be also furnished with rim having precious stone mounted therein. For creating ring construction convenient for prolonged wearing and configured to provide easy removal and putting thereof, as well as centering of rim with precious stone on finger, arcuate surfaces have various curvature extent and are smoothly joined with one another. Arcuate surface with smaller curvature extent of its cross-section may be equipped with portion having concave curvature. At least one elliptic or spherical stop is positioned at side of band base opposite to rim. ^ EFFECT: improved characteristics of arrangement and displacement on finger. ^ 4 cl, 6 dwg |
