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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Serrano Orti francisco
Original Assignee
Serrano Orti francisco
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Application filed by Serrano Orti franciscofiledCriticalSerrano Orti francisco
Priority to ES125591UpriorityCriticalpatent/ES125591Y/en
Publication of ES125591UpublicationCriticalpatent/ES125591U/en
Application grantedgrantedCritical
Publication of ES125591YpublicationCriticalpatent/ES125591Y/en
A pressure closure, characterized in that the constitution of the female part has been provided, by a truncated cone cover with a central hole for passing the male pivot, inside which is placed the placement of an elastic washer in which in its central hole metal pieces are assembled in the form of circular sectors that leave a central hole of smaller diameter than the head of the male pivot, so that when this is introduced, the washer is forced to expand its central hole, and then return to the position initial when the neck of said male pivot coincides in the central hole, achieving a closure of great effectiveness and pressure. (Machine-translation by Google Translate, not legally binding)
ES125591U1966-11-121966-11-12
A PRESSURE CLOSURE.
ExpiredES125591Y
(en)