Cutting roller in a labeling machine with the continuous introduction of a reeled film of labels
AssigneeSASIB Labeling Machinery S.p.A.
InventorNicola Schinelli
Life of this patent
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Abstract
The invention falls within the field of labeling machine with the continuous introduction of a reeled label film. In particular, it relates to the cutting roller of the label film and it comprises a cooling line for the two support systems of the shaft of the cutting roller. The cooling line is preferably independent for each of the two systems and it comprises a probe for measuring the temperature of the related support which sends its measured value to a block for its comparison with a pre-set preferential temperature value. The block, according to the compared value, activates a solenoid valve inserted on the compressed air supply circuit.
Claims5
A cutting roller in a labeling machine with continuous introduction of a reeled film of labels of the type comprising a frame which sustains two support apparatus for a motorized shaft whereon is keyed the cutting roller, wherein said frame defines at least a compressed air line for cooling said support apparatus.
Dependencies are inferred from the claim text.