Flexible bags – Bag having means to facilitate opening it by severing bag... – Including means for reclosing the bag
Patent
1997-04-11
2000-06-27
Garbe, Stephen P.
Flexible bags
Bag having means to facilitate opening it by severing bag...
Including means for reclosing the bag
383 61, 383 63, 383 66, 383210, B65D 3324
Patent
active
060798785
ABSTRACT:
A package in the form of a reclosable bag includes a bag body including front and back walls, and a profile strip fastener assembly sealingly mounted on the inside surface of the front wall. The profile strip fastener assembly includes a pair of releasably interlocking profile strips, with a secondary, peelable seal provided between the profile strips apart from their mechanically interlocked portions. By this arrangement, enhanced sealing for the package is provided, while abating the stress to which the interlocked portions of the profile strips are subjected during forming and filling of the package. The bag body preferably includes a frangible joint substantially aligned with the fastener assembly for gaining access to the assembly, with the frangible joint desirably providing tamper-evidence of opening of the package. The profile strips are sealed to the front wall of the bag body with a continuous oval shaped seal around the frangible joint. The perimeter seal is located above the peelable seal.
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Garbe Stephen P.
Hylton Robin A.
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