| 摘要 |
The cassette (1) has a bearing surface for positioning the cassette in movement, a bottom plate (2) and an upper bridge (3). The bottom plate or the upper bridge is designed in a rigid manner. Functional elements are arranged between the bottom plate and the upper bridge and moved relative to each other, where the functional elements comprise elastic return units (7). One of the functional elements is pivoted or moved between the bottom plate and the upper bridge, where the bottom plate and/or the upper bridge forms an inseparable single-piece component (20) with the functional element. |
