| 摘要 |
<p>Panel-bending machine (4) for processing sheets (12), comprising a support plane (8), at least one sheet-blocking device (28), at least one blade-holder device (32) fitted with blades (36) suitable to perform bending operations of said sheet (12). The panel-bending machine (4) comprises hydraulic and/or pneumatic operating devices (40) operatively connected both to the sheet-blocking device (28) and the blade-holder device (32). Said operating devices (40) comprise a single device body (42), an internal piston (43) operatively connected to the sheet-blocking device (28) and an external piston (44) operatively connected to the blade-holder device (32), the two pistons (43, 44) being independently operable.</p> |
