| 摘要 |
<p>The device has sensors for determining distances (R 2 - R 4) and inclination angles (A 2 - A 4) at the levels of a center of gravity (G 2 - G 4) of a fixed section (2) of a telescopic boom, a sliding section (3) of the boom, and a load (4) including an accessory of the boom, respectively, in order to calculate an instantaneous position of the center of gravity of a carriage. A calculating and processing interface provides a physical parameter relative to the center of gravity and a dynamic parameter relative to a force applied to the center of gravity from values transmitted by the sensors. An independent claim is also included for an oscillating crane carriage comprising a control device.</p> |
