Packaging bag string for containing food product i.e. deep frozen food product, has packaging bags comprising actuation cursor for actuating opening and closing sections, where cursor is engaged on sections

摘要

The string (1) has packaging bags (2) formed of two walls (20, 21). The bags are delimited by an upper longitudinal edge (22) and a lower longitudinal edge (23), and a transverse edge (29). The bags are separated by a separation member (3), which is parallel to the transverse edge. The walls are provided in the vicinity of one of the longitudinal edges with complementary opening and closing sections. The bags comprise an actuation cursor (6) for actuating the sections, where the cursor is engaged on the sections. Bands (4, 4') are fixed to the walls by soldering. An independent claim is also included for a method for manufacturing a packaging bag string.