| 摘要 |
<p>The device comprises a frame carrying transporter belts for transporting cut-outs in a plane trajectory and two parallel shafts (10,11) able to rotate either side the trajectory. There are tool supports (19a,19b,20a,20b) on each shaft for shearing the adjacent edges of a cutting line during their displacement. The tool supports have angular and longitudinal positioners (10a,11a).</p> |
