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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES106336UpriorityCriticalpatent/ES106336Y/en
Publication of ES106336UpublicationCriticalpatent/ES106336U/en
Application grantedgrantedCritical
Publication of ES106336YpublicationCriticalpatent/ES106336Y/en
Valve actuation device consisting essentially of two mutually coupled tubular bodies with interposition of a waterproof elastic membrane one of which is provided with an internally threaded neck in which the drive shaft is coupled which at its inner end is provided with a axial hole threaded in the opposite direction to the receiving neck of a threaded rod to which an axially deflectable driven plate is attached inside a longitudinally grooved chamber provided in the first body whose plate is provided with radial holes in which they are mounted sliding lugs applied elastically to the outside in a position of coupling in the grooves of the chamber and preventing the rotation of the plate resting on the elastic membrane whose membrane receives on its opposite side the end of the sealed shaft counted in the second body and requested elastically did that one. (Machine-translation by Google Translate, not legally binding)
ES106336U1964-05-131964-05-13
AN ACTUATING DEVICE FOR VALVES.
ExpiredES106336Y
(en)