| 摘要 |
Elastic sleeve comprising two coupling halves with flanges interconnected by a resilient element in the form of a toroidal shell formed of a central ribbon and shaped petals formed on both sides thereof. On the border of the curly petals with the central belt holes are provided, and curly petals with flanges of coupling halves are connected at one side. Elastic springy element is a central ribbon with an even number of rectangular petals formed on both sides normally to the longitudinal axis of the central ribbon, by performing straight cuts from the openings at the edge of the petals with the central ribbon to the edges, and alternately fixed using clamping rings on the flanges of the coupling halves at both sides. |
