| 摘要 |
Transmission device for transferring rotation between two shafts (1,2), where the axes of the shafts (1,2) can be shifted parallel relative each other (E). The shafts (1) have face chucks perpendicular to their axes. The face chuck (3) of one shaft comprises at least three equally spaced radial guides and the other face chuck (4) of the other shaft (2) comprises a concentric circular guide near its perimeter. Each radial guide comprises one finger (5) with one of its end sliding in the radial guide and the other end sliding in the circular guide. According to the invention, the circular guide is divided into equal separated sections, the number of which corresponds to the number of the radial guides and in the each section there are slidably only one finger with its end. |
