| 摘要 |
A flexible shaft-coupling of the type having one coupling part comprising a hub with arms extending radially therefrom and a second coupling part having radial projecting portions extending between the arms separated by elastic pieces therebetween. The second coupling part comprises a plurality of similar pieces, each including a V-shaped radial projection connected to wing portions extending circumferentially from the open ends of the V. The ends of the wing portions abut each other successively and are connected to form a continuous external housing having the point of each V projecting inward and each V-shape outwardly open. A plurality of drivers affixed to the opposing shaft mate with the V-shaped openings.
|
