| 摘要 |
<p>A method for evaluating the efficiency and/or operating state of a staking machine, especially for tanning field, comprising the operations of introducing a laminar sample sheet, made of deformable material and having predetermined initial dimensions, into a staking machine capable of softening a flexible laminar surface to be worked (semi-finished or finished) and stretching or enlarging it, submitting the laminar sample sheet to the vibrating or intermittent action of the tool bodies of the staking machine, measuring the final dimensions of the laminar sample sheet after it has been subjected to the vibrating or intermittent action of the tool bodies of the staking machine and comparing the final dimensions with the initial dimensions of the laminar sample sheet calculating the efficiency of the staking machine by difference between the dimensions.</p> |
