Machine for cutting fabric
OwnerGiulio TAMANZAinventor
Life of this patent
Estimating the term…
Abstract
Machine (1) for automatic cutting of fabric comprising: a cutting plane (7) at an upper face (8) of a box (3) and comprising a plurality of pass-through openings; a suction system (9) for drawing air from the interior (4) of the box; a turbine (30) located downstream of the suction system and structured to extract energy from the exhaust air flow generated by the suction system and convert it into rotational mechanical energy; an electric generator (40) mechanically coupled to the turbine (30) and structured to convert the rotational mechanical energy of the turbine into electrical energy.
Claims10
A machine for automatic cutting of fabric, the machine comprising:
- a box having an upper face open,
- a cutting plane at said upper face of the box, said cutting plane comprising a plurality of through openings;
- a suction system structured to suck air from an interior of said box to generate a pressure difference at opposite faces of said cutting plane, said suction system generating a flow of exhaust air;
- a turbine located downstream of the suction system and structured to extract energy from said flow of exhaust air and convert it into rotational mechanical energy;
- and
- an electric generator mechanically coupled to said turbine and structured to convert said rotational mechanical energy of said turbine into electrical energy.
Dependencies are inferred from the claim text.