| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an elastic coupling capable of suppressing disturbance in a winding state of a fiber cord when the fiber cord is wound around adjacent collars by a yarn-winding device while improving productivity. Ž<P>SOLUTION: In the elastic coupling, a separation distance between an axis of a driving side collar 10 and an axis of a driven side collar 20 adjacently arranged is set to be shorter than a separation distance between an axis of an elastic body and the axis of the driving side collar 10 or the driven side collar 20, and the fiber cord 101 delivered by a nozzle 106 performing true circular motion on the circumference of the true circle having an axis set in an intermediate position of the axis of the driving side collar 10 and the axis of the driven side collar 20 adjacently arranged as the center is wound around the adjacent collars 10 and 20 by the yarn-winding device 100 disposed in a position lower than a table 129, and therefore, disturbance in the winding state of the fiber cord 101 can be suppressed. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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