Closure having vent means for liquids under pressure

Details Closure having vent means for liquids under pressure Closure having vent means for liquids under pressure

1978-08-28

1980-06-03

Hall, George T.

Receptacles

Closures

With closure opening arrangements for means

220258, 220373, B65D 4132

Patent

active

042057590

ABSTRACT:
A piece of porous foil larger than the removable portion of the lid of a can is connected to the under surface of the removable lid portion and overlaps the edges defining the can opening on the interior surface of the lid, whereby liquid is prevented from spurting out of the can with escaping gas upon initial partial opening of the removable portion, and the piece of porous foil is fully removable with the removable lid portion.

REFERENCES:
patent: 3583595 (1969-02-01), Eike
patent: 3667643 (1972-06-01), Patel
patent: 3883034 (1975-05-01), Rausing
patent: 4146149 (1979-03-01), Beveridge

Affiliated with

Also associated with

Rating

Closure having vent means for liquids under pressure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Closure having vent means for liquids under pressure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Closure having vent means for liquids under pressure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-712809