Dual compartment easily openable flexible package

Details Dual compartment easily openable flexible package Dual compartment easily openable flexible package

1993-12-10

1995-04-18

Shoap, Allan N.

Flexible bags

Compartmented

383210, 206219, B65D 3022

Patent

active

054072786

ABSTRACT:
Flexible packages, each having a hollow interior including a pair of compartments for holding respective granular or powdered products isolated from each other. The packages are formed of flexible sheet material and comprises a front panel, a rear panel, and an intermediate panel. The front and rear panels each have a top edge portion, a bottom edge portion, and a pair of sides which are connected together. The bottom edge portions of the front and rear panels are sealed together. The intermediate panel has a pair of side edges and a bottom edge portion, with one of the side edges sealed to the package along one of the sides, and the other of the side edges is peelably sealed to the rear panel in one embodiment and to the front panel in another embodiment. The top edge portion of the intermediate panel is permanently sealed to the top edge portion of one panel and is peelably sealed to the top edge portion of the other panel. The bottom edge portion of the intermediate panel is permanently sealed to the front and rear panels. The space between the intermediate panel and the panel to which is peelably secured forms one compartment and the space between the intermediate panel and the other panel forms the other compartment. A hand peelable seal extends across the top portion of the panels to releasably seal the materials within the compartments and to enable the package to be readily peeled open to simultaneously pour the contents of the compartments therefrom.

REFERENCES:
patent: 2756875 (1956-07-01), Yochim
patent: 3861522 (1975-01-01), Llewellyn et al.
patent: 4488647 (1984-12-01), Davis
patent: 4518087 (1985-05-01), Goglio
patent: 4667453 (1987-05-01), Goglio
patent: 4705174 (1987-11-01), Goglio
patent: 4776455 (1988-10-01), Anderson et al.
patent: 4953708 (1990-09-01), Beer et al.
patent: 5209347 (1993-05-01), Fabisiewicz et al.
patent: 5353927 (1994-10-01), Stupar et al.

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