Cap with draining spike for use with hermetically sealed dispens

Details Cap with draining spike for use with hermetically sealed dispens Cap with draining spike for use with hermetically sealed dispens

1995-06-07

1998-01-27

Derakshani, Philippe

Dispensing

With cutter and/or punch

To form dispensing opening in container

2225412, B67D 500

Patent

active

057114536

ABSTRACT:
A cap equipped with a dispensing nozzle is provided for use with a hermetically sealed container which includes a neck portion sealed by a pierceable membrane. A spike within the cap pierces the membrane when the cap is threaded onto the neck portion of the container so as to provide access to the contents of the container. The spike includes a passageway in fluid flow communication with a dispensing nozzle on the cap so as to allow dispensing of the contents of such container.

REFERENCES:
patent: 3454196 (1969-07-01), Hazard
patent: 3580423 (1971-05-01), Gilman
patent: 3783895 (1974-01-01), Weichselbaum
patent: 3813009 (1974-05-01), Lenz
patent: 4624393 (1986-11-01), Lopez
patent: 4681243 (1987-07-01), Takasugi
patent: 4706827 (1987-11-01), Cabernoch et al.
patent: 4723687 (1988-02-01), Kutterer
patent: 4898293 (1990-02-01), Morel
patent: 5228592 (1993-07-01), Pellerano
patent: 5427275 (1995-06-01), Hansen

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