| 摘要 |
FIELD: physics. ^ SUBSTANCE: in a suspension which is in form of a decorative body having its clamping device, the decorative body has at least one reservoir filled with liquid whose volume varies with ambient temperature. The reservoir is connected to at least one transparent capillary which is coiled and attached to the surface of the decorative body around its axis. At least one transparent capillary is extended in a groove on the outer surface of the decorative body. The reservoir is placed inside the decorative body and is partitioned. The ends of two or more capillaries are joined on the side of the clamping device. ^ EFFECT: simple design, originality and easy use. ^ 4 cl, 6 dwg |
