| 摘要 |
A flexible shaft coupling device having two hubs with teeth extending from each hub toward the other hub. The teeth are in parallel alignment and spaced from each other. There are projections on a flexible elastomeric belt which fill the gaps between adjacent pairs of teeth. The projections are connected by a flexible pleated connector to absorb start-up forces and increase the life of the belt. A retainer band is mounted around the belt to keep the belt securely in place.
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