| 摘要 |
<p>The models of the leather pieces to be cut out are given a codification mark associated with the definition of the contour thereof and the data are recorded in the memory of a computer, the models are placed on a skin while avoiding the defects, the position of said models on the skin is defined digitally and said position is recorded in the computer memory, and thereafter the pieces are cut out by means of a laser controllably operated by said computer.</p> |
