초록 ▼

The instant invention relates to a cap for the temporary closure of cans, often called “tin cans”, which are currently one of the most used forms of containers for the distribution of drinks in general. It is essentially a rigid piece of moulded plastic, of an irregular shape, with four rigid hooked

The instant invention relates to a cap for the temporary closure of cans, often called “tin cans”, which are currently one of the most used forms of containers for the distribution of drinks in general. It is essentially a rigid piece of moulded plastic, of an irregular shape, with four rigid hooked teeth protruding from its underside. Said teeth are all found on the same circumference, equal to the circular rim of the tin can, over and under which the aforesaid teeth hook. This hooking action may occur with a snap in that two of the four aforesaid rigid teeth are situated underneath a rigid bracket attached to the aforesaid rigid piece by two small, thin flexible bridges.

대표청구항 ▼

Cap for the temporary hermetical closure of cans with a pull-off opening tab, characterized by an irregularly shaped, molded plastic piece, where there can be found a fairly large central body from which jut two diametrically opposed parts; a head-part with two side curved projections, and the other

Cap for the temporary hermetical closure of cans with a pull-off opening tab, characterized by an irregularly shaped, molded plastic piece, where there can be found a fairly large central body from which jut two diametrically opposed parts; a head-part with two side curved projections, and the other part consisting of an almost rectangular bracket attached to the central body by two thin, narrow bridges having flexing action under pressure accentuated by means of two transversal grooves provided oppositely in the center of the same, and from the curved projections which jut laterally from the said head-part, protrude two hooked teeth completely rigid given their thickness and their solid fixing in said head-part.