Patent ID: 9731430
Date: 2017-08-15
CPC Classifications: B26D,B65H,Y10T

Claim:
1. A method for transversal cutting sheets separable from continuous overlapped forms, employing a cutting equipment comprising a cutting device for a joint transversal separation of the sheets; introduction devices for entering the forms into the cutting device and a singularizing device for the overlapped sheets including two transport paths, the one above the other, with differentiable transfer times, said cutting equipment further comprising, as singularizing device, a diverter member upstream of the transport paths and wherein said method provides the following steps: a) actuating the introduction devices, for temporarily projecting a leading edge of one of the overlapped forms with respect to the other form up to a switching zone of the diverter member, or for advancing together the overlapped forms; b) configuring the diverter member for addressing a form or both forms to one or to both transport paths; and c) actuating the introduction devices, in the case of projecting of one of the forms, for lining up the trailing edges of the one and the other form for a joint cutting of the overlapped forms by means of the cutting device.