Container with easy open type closure

Details Container with easy open type closure Container with easy open type closure

1985-02-25

1986-02-25

Hall, George T.

Receptacles

Closures

With closure opening arrangements for means

B65D 4132

Patent

active

045723931

ABSTRACT:
An easy open type closure for a container having a closure member made of at least a metallic foil sheet for being affixed together with a ring-shaped member to an edge of an opening of a container barrel body. A first pull-opening member is provided having a first pulling tab connected to an initial end portion thereof and being connected to an upper surface of the closure member more firmly than a tearing strength of the closure member. A second pull-opening member is provided having a second pulling tab connected to an initial end portion thereof and being connected to an upper surface of the closure member more firmly than a tearing strength of the closure member. The first pull-opening member is formed of a strip member that extends in an annular form along an inner edge of the ring-shaped member and includes a final end portion directed towards the first pulling tab. The second pull opening member is formed of a strip member that extends in an annular form along an inner side edge of the first pull-opening member and includes a final end portion directed towards the first initial end portion thereof. In this manner, the closure may be partially opened or fully opened by using either the first pull-opening or the second pull-opening.

REFERENCES:
patent: 4256239 (1981-03-01), Yamaguchi et al.
patent: 4434908 (1984-03-01), French

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