Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
M Beirao Reis & Cia S A
Original Assignee
M Beirao Reis & Cia S A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by M Beirao Reis & Cia S AfiledCriticalM Beirao Reis & Cia S A
Priority to ES0167622UpriorityCriticalpatent/ES167622U/en
Publication of ES167622UpublicationCriticalpatent/ES167622U/en
Improved sealing cap, of the type in which they are constituted by an inverted bowl, with a falling annular skirt, marked and that near its central half there is a double annular weakening, so that at the moment of opening of the container in which the stopper is arranged, it is divided into two parts, one forming a collar permanently attached to the neck of the bottle and the other constituting a crown cap under pressure, removable, joined together by a linking strip, characterized by the fact that that in the section of the skirt corresponding to the permanent unión collar to the neck of the bottle there is a multiplicity of narrow through openings, arranged in a vertical direction, which from near the upper edge of the aforementioned collar, without reaching said edge, descend and die in the own lower edge of the same collar is enough to effect the tearing of said wall, facilitating it by the narrow vertical openings. (Machine-translation by Google Translate, not legally binding)
ES0167622U1971-03-251971-03-25Improved tapón-sealing. (Machine-translation by Google Translate, not legally binding)
PendingES167622U
(en)