Device for unfolding of folded boxes
AssigneeRovema Verpackungsmaschinen GmbH
InventorsThomas Wyss, Walter Baur
Life of this patent
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Abstract
A device for unfolding of folded boxes, comprising a magazine for receiving of flat folded-box sleeves, a removing device for the individual removal of the folded-box sleeves from the magazine and for feeding the folded-box sleeves to an unfolding station where the folded-box sleeves are partially unfolded along a compressing section. The unfolding device has after the compressing section a chute for the precisely fitting receipt of the partially unfolded folded-box sleeves, an output device to remove the folded-box sleeves from the chute, and an expansion chamber following the chute for receiving the fully unfolded folded-box sleeves in order to achieve a very high unfolding rate.
Claims8
A device for unfolding of folded boxes, comprising a magazine for receiving of flat folded-box sleeves, a removing device for the individual removal of the folded-box sleeves from the magazine and for feeding the folded-box sleeves to an unfolding device where the folded-box sleeves are unfolded along a compressing section, wherein the unfolding device has after the compressing section a chute for the precisely fitting receipt of the partially unfolded folded-box sleeves, an output device for removing the partially unfolded-box sleeves from the chute, and an expansion chamber following the chute for receiving the fully unfolded folded-box sleeves.
Dependencies are inferred from the claim text.