BOTTLE PLUG Russian patent published in 2021 - IPC B65D47/08 B65D51/00 B65D51/24 

Abstract RU 2742562 C1

FIELD: packaging.

SUBSTANCE: invention relates to a bottle plug comprising a pouring element (1) assembled with a hinged closing cap (2) for its engagement with the bottle neck, wherein the closing cap (2) can be arranged in an open and closed position. The closing cap (2) comprises a bulge (3) in the nearest part thereof to the pouring element (1), wherein the bulge (3) is in contact with the pouring element (1) in the open position of the closing cap (2), wherein the pouring element (1) comprises at least one side flange (7) protruding from the pouring element (1).

EFFECT: invention enables producing high-quality bottle plugs.

8 cl, 3 dwg

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RU 2 742 562 C1

Authors

Berroa Garcia, Javier

Dates

2021-02-08Published

2017-12-07Filed