Device for cutting the domes of bottles
OwnerErnesto Vidal Caupenainventor
Life of this patent
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Abstract
It comprises means for advancing the bottles towards a station for cutting the domes of the bottle, said cutting station being associated with means for pressing the bottle against the cutting element of said station and with means for making the bottle rotate, said pressure and said rotation means being a pair of drive pulleys, and it is characterized in that it also includes means for limiting the rotation of the bottles, in such a way that rotation of the bottles occurs only when the bottles are situated substantially opposite the cutting station. It permits to use the device with bottles of different cross section.
Claims4
Device for cutting domes of bottles of blown plastic materials, which comprises means for advancing the bottles towards a station for cutting the domes of the bottle, said cutting station being associated with means for pressing the bottle against the cutting element of said station and with means for making the bottle rotate, said pressure and said rotation means being a pair of drive pulleys, characterized in that it also includes means for limiting the rotation of the bottles, in such a way that rotation of the bottles occurs only when the bottles are situated substantially opposite the cutting station.
Dependencies are inferred from the claim text.