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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STAMPINOX SA
Original Assignee
STAMPINOX SA
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Filing date
Publication date
Application filed by STAMPINOX SAfiledCriticalSTAMPINOX SA
Priority to ES1985285317UpriorityCriticalpatent/ES285317Y/en
Publication of ES285317UpublicationCriticalpatent/ES285317U/en
Application grantedgrantedCritical
Publication of ES285317YpublicationCriticalpatent/ES285317Y/en
Improved control for butterfly valves, of the type constituted by a radial arm coupled to the faceted pin of the throttle shaft; essentially characterized in that a cup is arranged integral with the radial arm and around the faceted shank, the front of which has notches able to engage in the peripheral flange of the valve body or in a tooth provided for this purpose, the radial arm being pressed towards the body of the valve by means of a spring retained by a cap fixed to the pin of the butterfly, said spring enabling the release of the notches in the bowl with respect to the flange of the valve body by moving the control arm towards the hood. (Machine-translation by Google Translate, not legally binding)
ES1985285317U1985-03-121985-03-12
PERFECTED CONTROL FOR BUTTERFLY VALVES
ExpiredES285317Y
(en)