| 摘要 |
<p>The device has a contact body (3) arranged in rotary manner either at an axial distance to bearing block (2), where a flexible storage of the contact body is provided opposite to the bearing block, or at an axial distance to coupling rod (1), where flexible storage of the contact body is provided opposite to the coupling rod. The axial distance of the contact body and the elasticity of its suspension are measured, such that it is attached to the coupling rod or angular deflections of the coupling rod with a block (5) of the bearing block.</p> |
