Abstract: The invention relates to a machine for automatically cutting sheet material, the machine comprising a bench having a cutting zone, a cutter head mounted on means for moving it relative to the bundle, a cutter conveyor housed inside a box placed under the cutting zone, and means for establishing suction in the box, the box bulging outwards at least in its bottom portion that is remote from the cutting zone.

Abstract: The invention relates to a machine for automatically cutting sheet material, the machine comprising a bench having a cutting zone, a cutter head mounted on means for moving it relative to the bundle, a cutter conveyor housed inside a box placed under the cutting zone, and means for establishing suction in the box, the box bulging outwards at least in its bottom portion that is remote from the cutting zone.

Abstract: Pieces are cut out from a sheet material by means of an installation comprising a cutting-out table (12) receiving the sheet material (30) from a loading station (12), and an unloading station (16) for unloading cut-out pieces. A flexible sealing film (32) is brought onto the sheet material upstream from the cutting-out table, and it is applied by establishing suction at the surface of the cutting-out table. After cutting-out, at least the skeleton (32?) of the sealing film is separated at the downstream end of the cutting-out table in order to be recovered. The recovery is preformed by automatic winding-up outside the unloading station, it being possible to deposit fastenings on the sealing film so that they straddle the cutting-out lines, or else said recovery is performed by sucking up the fragments of sealing film by means of a rotary member bearing against the sheet material.

Abstract: Pieces are cut out from a sheet material by means of an installation comprising a cutting-out table (12) receiving the sheet material (30) from a loading station (12), and an unloading station (16) for unloading cut-out pieces. A flexible sealing film (32) is brought onto the sheet material upstream from the cutting-out table, and it is applied by establishing suction at the surface of the cutting-out table. After cutting-out, at least the skeleton (32′) of the sealing film is separated at the downstream end of the cutting-out table in order to be recovered. The recovery is preformed by automatic winding-up outside the unloading station, it being possible to deposit fastenings on the sealing film so that they straddle the cutting-out lines, or else said recovery is performed by sucking up the fragments of sealing film by means of a rotary member bearing against the sheet material.

Abstract: Pieces are cut out from a sheet material by means of an installation comprising a cutting-out table (12) receiving the sheet material (30) from a loading station (12), and an unloading station (16) for unloading cut-out pieces. A flexible sealing film (32) is brought onto the sheet material upstream from the cutting-out table, and it is applied by establishing suction at the surface of the cutting-out table. After cutting-out, at least the skeleton (32′) of the sealing film is separated at the downstream end of the cutting-out table in order to be recovered. The recovery is preformed by automatic winding-up outside the unloading station, it being possible to deposit fastenings on the sealing film so that they straddle the cutting-out lines, or else said recovery is performed by sucking up the fragments of sealing film by means of a rotary member bearing against the sheet material.