Closure arrangement having peelable seal

Details Closure arrangement having peelable seal Closure arrangement having peelable seal

1997-10-16

1999-04-13

Garbe, Stephen P.

Flexible bags

Bag closure secured by a releasable or frangible bond

Having another independent closure for same access opening

383 61, 383 65, 493214, B65D 3316, B65D 3325

Patent

active

058936459

ABSTRACT:
A closure arrangement for a polymeric bag has a pair of opposing films joined at a fold line and perforated along the fold line. The arrangement includes a base strip, a pair of heat-resistant strips, and a peelable strip composed of peelable material. The base strip has opposing inner and outer surfaces, and the outer surface of the base strip is securably arranged with respect to one of the pair of opposing films of the polymeric bag. The pair of heat-resistant strips are securably arranged to the inner surface of the base strip, and are spaced from each other so as to form a gap therebetween. The peelable strip includes a first portion having opposing first and second surfaces and a stem portion extending perpendicular to the first surface of the top portion. The stem portion extends into the gap between the pair of heat-resistant strips and is arranged with respect to the inner surface of the base strip. Various other closure arrangements are also disclosed.

REFERENCES:
patent: 3198228 (1965-08-01), Naito
patent: 3256981 (1966-06-01), Kurtz
patent: 3368740 (1968-02-01), Rohde
patent: 3535409 (1970-10-01), Rohde
patent: 3625270 (1971-12-01), Skendzic
patent: 3655503 (1972-04-01), Stanley et al.
patent: 3711011 (1973-01-01), Kugler
patent: 3827625 (1974-08-01), Miller
patent: 4097236 (1978-06-01), Daly et al.
patent: 4279677 (1981-07-01), Takahashi
patent: 4295919 (1981-10-01), Sutrina et al.
patent: 4355494 (1982-10-01), Tilman
patent: 4522305 (1985-06-01), Jacobsson
patent: 4576285 (1986-03-01), Goglio
patent: 4589145 (1986-05-01), Van Erden et al.
patent: 4630311 (1986-12-01), Bentson
patent: 4638913 (1987-01-01), Howe, Jr.
patent: 4663915 (1987-05-01), Van Erden et al.
patent: 4834552 (1989-05-01), Makowka
patent: 4846585 (1989-07-01), Boeckmann et al.
patent: 4855168 (1989-08-01), Imaizumi
patent: 4875587 (1989-10-01), Lulham et al.
patent: 4889731 (1989-12-01), Williams, Jr.
patent: 4923309 (1990-05-01), VanErden
patent: 4925316 (1990-05-01), Van Erden et al.
patent: 4925318 (1990-05-01), Sorensen
patent: 4944409 (1990-07-01), Busche et al.
patent: 4966470 (1990-10-01), Thompson et al.
patent: 4999967 (1991-03-01), Sorenson et al.
patent: 5017021 (1991-05-01), Simonsen et al.
patent: 5022530 (1991-06-01), Zieke
patent: 5033868 (1991-07-01), Peppiatt
patent: 5063069 (1991-11-01), Van Erden et al.
patent: 5064664 (1991-11-01), Hustad
patent: 5077001 (1991-12-01), Makowka
patent: 5082702 (1992-01-01), Alband
patent: 5103979 (1992-04-01), Hustad
patent: 5104704 (1992-04-01), Labes et al.
patent: 5121997 (1992-06-01), La Pierre et al.
patent: 5215380 (1993-06-01), Custer et al.
patent: 5224779 (1993-07-01), Thompsom et al.
patent: 5238306 (1993-08-01), Heintz et al.
patent: 5330269 (1994-07-01), Kamada et al.
patent: 5456928 (1995-10-01), Hustad et al.
patent: 5470156 (1995-11-01), May
patent: 5486051 (1996-01-01), May
patent: 5489252 (1996-02-01), May
patent: 5492411 (1996-02-01), May
patent: 5509735 (1996-04-01), May
patent: 5513915 (1996-05-01), May

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