Quickly accessible and fillable plastic bag unit

Details Quickly accessible and fillable plastic bag unit Quickly accessible and fillable plastic bag unit

1999-01-06

1999-10-26

Sewell, Paul T.

Special receptacle or package

Plural paper bags

383 9, 383 37, 383 65, B65D 134

Patent

active

059711558

ABSTRACT:
A quickly accessible and fillable plastic bag unit includes a spacer unit having two layers, and a plastic bag having front and back walls which are joined together, and a pair of complementary separable zipper halves which are provided respectively on the front and back walls and which are spaced apart from the spacer unit at a predetermined distance. The plastic bag unit has an aperture unit formed through an intermediate portion of the spacer unit, two narrower outer uncut spaces which are respectively adjacent to the longitudinal sides of the plastic bag and which connect the spacer unit to the front and back walls, and two wider inner uncut spaces which are respectively adjacent to the aperture unit and which connect the spacer unit to the front and back walls. Each of the outer uncut spaces and an adjacent inner uncut space cooperatively define therebetween a slit line having a length which is longer than those of the uncut spaces. The slit line of the plastic bag is designed so that, upon application of a quick pulling force to a portion of the front wall adjacent to the aperture unit toward the zipper halves, the front wall separates from the spacer unit the wider inner uncut spaces, thereby subsequently separating the zipper halves from each other and finally separating the plastic bag from the spacer unit along the outer uncut spaces on the front wall and the uncut spaces on the back wall.

REFERENCES:
patent: 4458466 (1984-07-01), Carbone et al.
patent: 5100000 (1992-03-01), Huseman
patent: 5226858 (1993-07-01), Snowdon
patent: 5419437 (1995-05-01), Huseman

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