| 摘要 |
<p>A test device is for arrangements with inhomogeneous torque characteristics, in partic. for use with motor revolution counters. It is designed for torque characteristic measurement and rapid determination of forces due to output signal contacts. The test device consists of two relatively movable parts (23, 24) connected together (31) by spring elements (10). One driven part (23, 24) reacts directly to the motor axle, while the other driven part (31) has a display device (34, 35, 36, 39) for indication of the forces produced by friction and the contacts.</p> |
