Cap for plugging a bottle comprising two lids and a roll
AssigneeDiam Bouchage
InventorsSophie Martinez, Rébecca Zettwoog, Christophe Loisel
Life of this patent
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Abstract
A cap for plugging a bottle comprising two lids and a roll so as to be able to be forcibly inserted into the neck of the bottle, characterised in that it comprises: a semi-finished cap with a reduced diameter (10) formed by a cap made of crushed cork glued under pressure with a polyurethane binder, having a diameter uniformly reduced by a thickness equal to twice a predetermined thickness the semi-finished cap with a reduced diameter (10) comprising two end faces (10a) and a lateral face (10b), a cork sheet (20a, 20b) glued on each of the end faces and on the lateral face of the semi-finished cap with a reduced diameter (10).
Claims7
A cap for plugging a bottle comprising two lids and a roll so as to be able to be forcibly inserted into the neck of the bottle, characterised in that it comprises:
- a semi-finished cap with a reduced diameter (10) formed by a cap made of crushed cork glued under pressure with a polyurethane binder, having a diameter uniformly reduced by a thickness equal to twice a predetermined thickness
- the semi-finished cap with a reduced diameter (10) comprising two end faces (10a) and a lateral face (10b),
- a cork sheet (20a, 20b) glued on each of the end faces and on the lateral face of the semi-finished cap with a reduced diameter (10).
Dependencies are inferred from the claim text.