Method and apparatus concerning packaging having gussets formed by at least two different methodologies forming gusseted

摘要

A method comprising: providing (101) a product (200) comprising at least two different items (201 and 202); packaging (102) the product to form a continuous bag protoenvasado; using (103) a first method of forming gussets to form at least one gusset (501) in the protoenvasado; the method further characterized by: using (104) a second method of forming side folds to form at least one additional gusset (204) in the protoenvasado, wherein the second method of forming gussets is different from the first methodology forming side gussets, and comprising non-mechanical methods of forming side folds, as the use of vacuum or external air jets.