| 摘要 |
<p>Clamping device and method to temporarily clamp, in a mixing machine (11), a container (12) containing a fluid product, comprising two clamping elements (20, 21), opposite each other and able to clamp the container (12) in a determinate position. A movement mechanism (22), controlled by a control unit (24), is able to reciprocally move the clamping elements (20, 21) and impart thereto a clamping force (F) or clamping impulse, according to the actual height (L) of the container (12). The control unit (24) is also able to calculate, as a function of the clamping force (F), a relative clamping speed (v3), at which to move reciprocally the two clamping elements (20, 21) so as to clamp the container.</p> |
