PACKAGING ARTICLE WITH VENTED SEAL

PACKAGING ARTICLE WITH VENTED SEAL

A packaged product comprises a packaging article and a product surrounded by the packaging article. The packaging article comprises a flexible packaging film. The packaging article has a seal along one edge thereof, the seal comprising two seats each having a gap therein, i.e., a vent, which allows...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: RAMIREZ, JOSEPH M
Format: Patent
Sprache:eng ; fre
Schlagworte:
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
CONVEYING
HANDLING THIN OR FILAMENTARY MATERIAL
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Beschreibung
Zusammenfassung:A packaged product comprises a packaging article and a product surrounded by the packaging article. The packaging article comprises a flexible packaging film. The packaging article has a seal along one edge thereof, the seal comprising two seats each having a gap therein, i.e., a vent, which allows air within the package to escape during stacking of the bags on, for example, a pallet. The vents also allow air to reenter the bag so that the bags maintain a uniform appearance for display and sale. The vents are offset from one another, to provide a tortuous path into and out of the packaging article, to minimize the escape of the product and the entry of foreign objects.