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.)
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JUAN PIERA S EN C
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JUAN PIERA S EN C
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Publication date
Application filed by JUAN PIERA S EN CfiledCriticalJUAN PIERA S EN C
Priority to ES0048503UpriorityCriticalpatent/ES48503Y/en
Publication of ES48503UpublicationCriticalpatent/ES48503U/en
Application grantedgrantedCritical
Publication of ES48503YpublicationCriticalpatent/ES48503Y/en
A mechanical stopper for bottles, essentially characterized in that it consists of a sealing body of rubber or other similarly elastic material, in the form of a thick-walled sleeve through the recess of which a rod terminated inferiorly in a head in which the lower face of said sleeve is supported, and terminated at the top in a thread in which it can be screwed, more or less, to adjust the pressure of the closure, a nut having two side holes to which the ends of a stirrup are articulated. of wire acting as a lever and having two bends directly supported on a plate slidable along the aforementioned stem and that being supported on the upper face of the sealing sleeve, presses it when the aforementioned bent pushes it so that said stirrup is placed in the required position, causing the elastic sleeve to expand applying peripheral Richly, under high pressure, to the walls of the neck of the bottle to which the closure is applied. (Machine-translation by Google Translate, not legally binding)
ES0048503U1955-06-031955-06-03
Mechanical stopper for bottles
ExpiredES48503Y
(en)
Improvements introduced in closure devices for bottles or analogue containers and in the plugs used in these devices (Machine-translation by Google Translate, not legally binding)