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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Kerne S A
Original Assignee
Kerne S A
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Publication date
Application filed by Kerne S AfiledCriticalKerne S A
Priority to ES0219605UpriorityCriticalpatent/ES219605U/en
Publication of ES219605UpublicationCriticalpatent/ES219605U/en
Improved passage valve, characterized in that its body is composed of two halves, flanged at their ends, embracing between them a rubber tube, which is plugged into the conduction at its ends, being fixedly attached said rubber tube by two points diametrically opposed to each half of the valve body, but the connection of the tube to one of said halves is made through a pusher element with which the stud-shaft of the valve key is screwed in, so that with the turning of the key the pusher element produces the elastic deformation of the tube, determining the throttling of the passage in it. (Machine-translation by Google Translate, not legally binding)
ES0219605U1976-03-161976-03-16Improved step valve (Machine-translation by Google Translate, not legally binding)
PendingES219605U
(en)