Easy opening, disposable condiment container

Details Easy opening, disposable condiment container Easy opening, disposable condiment container

1985-08-08

1987-02-24

Sipos, John

Package making

Methods

Forming a cover adjunct or application of a cover adjunct to...

53459, 206613, 206629, 383121, B65B 6118

Patent

active

046447326

ABSTRACT:
A disposable, portion controlled container for condiments and other comestibles formed from heat sealable material is disclosed, featuring an easy opening of the container by virtue of a unique fold and heat seal made at one corner of the container during manufacture. An inside reverse fold is made in one corner of the container and a heat seal made along a four thickness layer of this inside reverse fold defines a tear line, stronger than the adjacent material. A tab extended from this four thickness heat seal of the inside reverse fold provides the means for opening the container along the tear line. The size of the opening in the container is controlled by the initial width of material used to form the inside reverse fold.

REFERENCES:
patent: 3834113 (1974-09-01), Howe et al.

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