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1. WO2020065542 - A BAG AND RELATED METHODS

Publication Number WO/2020/065542
Publication Date 02.04.2020
International Application No. PCT/IB2019/058110
International Filing Date 25.09.2019
IPC
B65D 75/30 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
75Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
28Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
30Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
CPC
B65D 2539/001
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
2539Details relating to closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
001Details of closures arranged within necks or pouring opening or in discharge apertures, e.g. stoppers
B65D 31/10
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
31Bags or like containers made of paper and having structural provision for thickness of contents
10with gusseted sides
B65D 33/007
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
33Details of, or accessories for, sacks or bags
007for facilitating the separation of the two walls, e.g. walls of inequal height, tabs; for maintaining the mouth of the sack or bag open
B65D 33/16
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
33Details of, or accessories for, sacks or bags
16End- or aperture-closing arrangements or devices
B65D 33/20
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
33Details of, or accessories for, sacks or bags
16End- or aperture-closing arrangements or devices
18using adhesive applied to integral parts, e.g. to flaps
20using pressure-sensitive adhesive
B65D 33/24
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
33Details of, or accessories for, sacks or bags
16End- or aperture-closing arrangements or devices
24using self-locking integral or attached closure elements, e.g. flaps
Applicants
  • BLIJLEVENS, Antonius Petrus Henricus [NZ]/[NZ] (SL)
  • TECKSOM INTERNATIONAL LIMITED [BS]/[BS]
Inventors
  • TANG, Luen Sing
Agents
  • AJ PARK
Priority Data
201890360525.09.2018AU
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A BAG AND RELATED METHODS
(FR) SAC ET PROCÉDÉS ASSOCIÉS
Abstract
(EN)
A bag wherein in a first mode the mouth of the bag has a perimeter defined by the front panel and back panel and two sides of the bag closure. Strips at the mouth are not configured to close the bag in the first mode. The bag also has a second mode. This allows a second mode opening to the bag's containment region to be created. The perimeter of the second mode opening is defined by the two mutually engageable closure strips.
(FR)
L'invention concerne un sac dans lequel, dans un premier mode, l'ouverture du sac présente un périmètre défini par un panneau avant et un panneau arrière et deux côtés d'une fermeture de sac. Des bandes au niveau de l'ouverture ne sont pas configurées pour fermer le sac dans le premier mode. Le sac présente également un deuxième mode, permettant d'obtenir une ouverture de deuxième mode de la zone de confinement du sac. Le périmètre de l'ouverture de deuxième mode est défini par les deux bandes de fermeture pouvant venir en prise l'une avec l'autre.
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