Reclosable stopper revealing a first opening
OwnerSilvia Ferrari, Guglielmo Ferrariinventors
Life of this patent
Estimating the term…
Abstract
A recloseable stopper for revealing a first opening includes a base body for positioning on a container mouth (12), from which base body a pouring element extends upwardly, and a protection and closing cap integrally and hingedly connected to the base body. The base body also includes a guarantee ring connected by frangible bridges to a collar. The cap is firmly positioned on the base body for closure. A tamper-proof feature is provided between the base body having the pouring element, and the cap, for revealing a first opening, which includes a double frangible connection system which can be actuated towards the inside of the cap.
Claims8
A recloseable stopper (11) revealing a first opening, positioned on a threaded mouth (12) of a container (10), comprising:
- a base body, from which a pouring element (17) extends upwards;
- and
- a protection and closing cap (19) produced integrally in a single piece with the base body and connected to said base body by a connecting bridge (18) shaped as a strip and acting as a hinge,
- wherein said base body comprises a guarantee ring (14) connected by frangible bridges (15) to a collar (16), the collar having an interior provided with a threading (13) complementary to a threading of the threaded mouth (12), and
- wherein the protection and closing cap (19) is firmly positioned on the base body for closure,
- further comprising a group between said base body having said pouring element (17), and said protection and closing cap (19), the group revealing a first opening comprising a double frangible connection system (22, 23, 24;
- 25, 37, 38) adapted to be actuated towards an inside of the protection and closing cap (19) of the stopper.
Dependencies are inferred from the claim text.