Small beer container
AssigneeKarl Horst Knopf
InventorKlara Knopf
Life of this patent
Estimating the term…
Abstract
A blow-molded synthetic plastic beer container has a narrow neck and cover mounted in gas-tight relationship thereto. A rubber stopper is positioned in the cover and extends into the neck. The cover has a pair of opposingly projecting arms, with reinforcing ribs thereunder, receiving the attachment of a tap fitting which includes opposingly projecting fastening stirrups cooperating with the projecting arms. The cover further includes a depression therein in the center of the top thereof, the depression having a relatively thin-walled bottom with a hole therein, and the rubber stopper has a circumferential groove therein positioned in the hole.
Claims5
A beer container device for use with a tap fitting having opposingly projecting fastening stirrups and a descending pipe, said device comprising:
- (a) a container of plastic material having a narrow neck at the top thereof,
- (b) a cover mounted in gas-tight relationship on said neck,
- (c) a rubber stopper being positioned in said cover and extending into said neck, said stopper being adapted to be pierced by said descending pipe,
- (d) said cover having a pair of opposingly projecting arms for receiving said opposingly projecting fastening stirrups of said tap fitting.
Dependencies are inferred from the claim text.