PILLOW PACKAGING BAG

PILLOW PACKAGING BAG

PROBLEM TO BE SOLVED: To provide a pillow packaging bag to be easily torn and unsealed when the bag is torn from the side to a rafter-shaped seal without performing micropore-working on a film. SOLUTION: In the rafter-shaped seal type pillow packaging bag in which a plastic composite film 1 having a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SAITO HIROICHI, YAMAGUCHI MUGA
Format: Patent
Sprache:eng
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
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a pillow packaging bag to be easily torn and unsealed when the bag is torn from the side to a rafter-shaped seal without performing micropore-working on a film. SOLUTION: In the rafter-shaped seal type pillow packaging bag in which a plastic composite film 1 having a sealant layer 3 is formed in a cylindrical shape, inner sides of one edge 11 and the other edge 12 are made to face each other to be sealed in a rafter-shaped manner, an upper opening part is top-sealed, and a lower opening part is bottom-sealed, a plurality of notches are formed in the rafter-shaped seal part parallel to the tearing direction of the packaging bag, and the rafter-shaped seal part is folded in the direction opposite to the tearing direction of the packaging bag 10, and affixed or sealed to one surface 15 of the packaging bag body. COPYRIGHT: (C)2006,JPO&NCIPI