Device inserted in inviolable lid for bottles

Abstract

A device inserted in an inviolable lid for bottles, comprising a cylindrical skirt and upper closure, as well as an outer nonslippery surface, and an inner thread having interrupted sections. An inner sealing layer is disposed below the upper closure. Its lower end has a seal band with a slight increase in outer wall thickness and a circular cutting line with rupturable portions. The seal band has a plurality of hinged blades just above its lower edge that are projected radially inward. The blades are equidistantly spaced, each configured so that it can hinge upwardly. The blades work as locking components between the lid and the bottle. Each blade has an antifriction rim or bead on its lower face (against the bottle neck). The rim extends centrally from the base of the blade to its distal end.

What is claimed is:  
     
         1 . A device inserted in an inviolable lid for bottles comprising: 
 a one-piece body having a cylindrical shape and injected with plastic material;    a vertical cylindrical skirt having an inner surface, an outer surface, an upper end, and a lower end;    a nonslippery surface on said outer surface of said vertical cylindrical skirt;    a thread on said inner surface of said vertical cylindrical skirt, wherein said thread is interrupted by sections for pressure relief when the bottle contains gasified liquids;    a circular wall having an interior and an exterior, wherein said circular wall completely closes said upper end of said cylindrical skirt after concordant rounding;    an inner sealing layer coupled on said interior of said circular wall;    a seal band on said lower end of said skirt having an upper and lower edge, an increased thickness and a circular cutting line above said increased thickness;    rupturable portions situated above said increased thickness and interrupting said cutting line;    a plurality of hinged blades disposed above said lower edge of said seal band and having an upper face, a lower face, a base and a distal end, wherein said blades project radially inward, are equidistantly spaced and have a base that may hinge upwardly; and    an antifriction rim or bead extending from said base to said distal end of said lower face of each hinged blade;    wherein said plurality of hinged blades act as locking components between the lid and the bottle.    
     
     
         2 . The device inserted in an inviolable lid for bottles according to  claim 1 , wherein one of said blades may have two or more rims depending on its width.