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Individual
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Individual
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Priority to ES0072632UpriorityCriticalpatent/ES72632Y/en
Publication of ES72632UpublicationCriticalpatent/ES72632U/en
Application grantedgrantedCritical
Publication of ES72632YpublicationCriticalpatent/ES72632Y/en
Stopcock for installations of pressurized fluids, essentially characterized in that the opening or communication between its branches of entry and exit is constituted by the mouth of a recess in whose mouth and wall concur, respectively, the conduits of those branches, axially seating in that mouth the sealing body, which is composed of a cylindrical piece provided with a recess or circular groove in its central part, as well as a void in the base corresponding to its seat and a corner with head on the opposite side. which is fastened, with input and output to slide, in a body threaded to the bobbin and provided on its external part with a button constitutes the key control, being coupled in the emptying of the cylindrical piece a disc of elastic material constituent of the valve of the key and in the circular recess an o-ring, also elastic that completes the closure in the axial direction of the displacement of that, whose displacement is limited by an appropriate means. (Machine-translation by Google Translate, not legally binding)
ES0072632U1959-03-161959-03-16
Stopcock for pressurized fluid installations
ExpiredES72632Y
(en)