| 摘要 |
A tensioning device with a tensioning lever (1) and a detachable tensioning nut (2) has a pivotal tensioning cam (6), mounted elastically in the tensioning lever (1). The tensioning lever (1) has a seat (3) with a noncircular inside surface (4) for receiving the tensioning nut (2), which is mounted axially displaceably therein. The tensioning nut has an outside surface shaped to correspond to the noncircular surface of the seat (3). The tensioning nut (2) can be fixed removably in the tensioning lever (1) by a recess, which is disposed in the tensioning nut and into which the tensioning cam (6) can be engaged. |
