Groupable bag for packaging fresh produce

Abstract

Disclosed is a bag that is produced continuously, forming a group of bags that occupy a minimum volume, the bags being individually detached from the group by means of precut lines, such that the bags are supported on dispensing means by means of upper and lateral sectors ( 10 ) delimited by precut lines ( 7 ), the tearing of which determines a handle ( 8 ) for the bag with the corresponding hole ( 9 ) thereof for inserting the fingers of a hand, the bag being separated from the lateral sectors ( 10 ). The bags have a bottom determined by three parallel folding lines that allow a W shape to be obtained, such that the bag is flat when not in use, incorporating a double-wall reinforcement at the level of the handle. The bag could optionally be produced using three bands, two end paper bands and a transparent intermediate band, fastened parallel to one another.

1 . Groupable bag for packing fresh produce, comprising, a continuous sheet of paper with transversal die-cut lines defining a rectangular section with a longitudinal folding line that has corresponding folding lines on each side thereof, with said lines defining a “W-shaped” foldable bottom, as well as respective end longitudinal folding lines defining rectangular sections that are folded over said lines and glued using adhesive in order to define reinforcing elements, with the sections comprised between the folding lines defining the side walls of the bag and the side borders thereof bonding by means of glue lines, with the bag comprising pre-cut lines in correspondence with the upper borders of the side walls of the bag, so that tearing said lines defines a handle for the bag featuring an orifice for inserting the fingers of the hand, with the lateral sections featuring orifices for threading through hanging elements for distributing and separating the bags from a grouping of said bags. 
     
     
         2 . Groupable bag for packing fresh produce according to  claim 1 , wherein the side borders of the bag are bonded by means of glue lines that can extend from one end of the side wall of the bag to the other. 
     
     
         3 . Groupable bag for packing fresh produce according to  claim 1 , wherein the side borders of the bag are bonded by means of glue lines that can extend from one end of the side wall of the bag to the other, comprising a converging change of direction on the lower section thereof so that, when the bag is formed, the side walls thereof have a rectangular configuration with a lower section in the shape of an inverted isosceles trapezoid. 
     
     
         4 . Groupable bag for packing fresh produce according to  claim 1 , further comprising lines of small orifices for ventilation, both in correspondence with the base and the lower border of the side walls thereof. 
     
     
         5 . Groupable bag for packing fresh produce according to  claim 1 , wherein the continuous sheet used to create the product is a triple reel, with two end paper reels and one middle reel made of a transparent material, which are joined together longitudinally by means of adhesive. 
     
     
         6 . Groupable bag for packing fresh produce according to  claim 1 , wherein the bag is fixed to other bags of the same type using adhesive applied between the lateral sections f of each bag.