US 11,884,455 B2
Cap for an opening of a container
Eduardo Jiménez Gálvez, Cadiz (ES)
Assigned to COMPAÑÍA DE TAPONES IRRELLENABLES, S.A., Cadiz (ES)
Appl. No. 17/773,854
Filed by COMPAÑÍA DE TAPONES IRRELLENABLES, S.A., Cadiz (ES)
PCT Filed Nov. 6, 2019, PCT No. PCT/ES2019/070754
§ 371(c)(1), (2) Date May 3, 2022,
PCT Pub. No. WO2021/089889, PCT Pub. Date May 14, 2021.
Prior Publication US 2022/0371784 A1, Nov. 24, 2022
Int. Cl. B65D 39/00 (2006.01)
CPC B65D 39/0058 (2013.01) 13 Claims
OG exemplary drawing
 
1. A cap for covering an opening of a container, preferably a bottle, comprising:
a cork body having a cylindrical configuration extending along a longitudinal direction, wherein the cork body comprises a first cork portion intended for being inserted into the opening of the container and a second cork portion intended for being accessible from the outside when the cap closes the opening of the container in the operative mode;
an impermeable sheet element arranged between the first cork portion and the second cork portion, configured to prevent the passage of a fluid or gas between the first cork portion and the second cork portion.