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CASANOVAS CASANOVAS JAIME
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CASANOVAS CASANOVAS JAIME
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Application filed by CASANOVAS CASANOVAS JAIMEfiledCriticalCASANOVAS CASANOVAS JAIME
Priority to ES0265690ApriorityCriticalpatent/ES265690A1/en
Publication of ES265690A1publicationCriticalpatent/ES265690A1/en
Improvements in the manufacture of caps caps, characterized essentially by obtaining in two independent operations elements: a metal capsule type crown and a disc-plug of elastic material, with the particularity that said capsule and disc are prepared according to a drill and superior prominence, respectively, by means of which the removable coupling between said two elements is achieved by elastic pressure; the disc-plug comprising, on its lower face, the formation of a normal surrounding flange and a protruding rib on the peripheral edge; between which flange and flange the mouth of the bottle to be plugged is lodged, thus obtaining the hermetic seal of this when closing the crown capsule against the peripheral slit presented by the bottle on its outer surface, in an area close to its mouth. (Machine-translation by Google Translate, not legally binding)
ES0265690A1961-02-251961-02-25Improvements in the manufacture of capsular plugs (Machine-translation by Google Translate, not legally binding)
ExpiredES265690A1
(en)