Cutting unit for industrial sectors equipped with torque motor
OwnerAttilio Cavagnainventor
Life of this patent
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Abstract
A cutting unit (10) for industrial sectors, especially suitable for cutting of flexible or semi-rigid materials such as paper and cardboard, non-woven fabric, spunbond, spunlace and the like into strips of various widths, intended for example for the manufacture of hygienic products such as nappies, sanitary towels, face masks, as well as tissue, tape, packaging and cardboard cores, comprising a supporting structure or casing (12) paired with a flange (14) for supporting the cutting tool (16) consisting of a ring. That said motor is of the torque type in which the rotor (18) and the stator (20) are housed in a seat made along the front face of the casing (12) which is also provided with a housing (28) inside which the control drive (30) of said motor is positioned.
Claims14
A cutting unit (10) for industrial sectors, especially suitable for cutting flexible or semi-rigid materials such as paper and cardboard, non-woven fabric, spunbond, spunlace and the like into strips of various widths, intended for example for the manufacture of hygienic products such as nappies, sanitary towels, face masks, as well as tissue, tape, packaging and cardboard cores, comprising a supporting structure or casing (12) paired with a flange (14) for supporting the cutting tool (16) consisting of a ring, characterised in that said motor is of the torque type in which the rotor (18) and the stator (20) are housed in a seat made along the front face of the casing (12) which is also provided with a housing (28) inside which the control drive (30) of said motor is positioned.
Dependencies are inferred from the claim text.