ES81677U - Step valve for the automatic reduction of the pressure of liquids and fluids in general (Machine-translation by Google Translate, not legally binding)
- Google Patents
Step valve for the automatic reduction of the pressure of liquids and fluids in general (Machine-translation by Google Translate, not legally binding)
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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Buxeda SA
Original Assignee
Buxeda SA
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Publication date
Application filed by Buxeda SAfiledCriticalBuxeda SA
Priority to ES81677UpriorityCriticalpatent/ES81677Y/en
Publication of ES81677UpublicationCriticalpatent/ES81677U/en
Application grantedgrantedCritical
Publication of ES81677YpublicationCriticalpatent/ES81677Y/en
A step valve for the automatic reduction of the pressure of liquids and fluids in general, characterized in that its box affects the shape of a tubular cross with plates in its four mouths; two of its diametrically opposed branches where the fluid enters and exits are of smaller diameter than the other two, and one of them, extends inside the box and forms a Te with its crosspiece centered with the axis of the two major branches ; the lower and larger branch is closed by a cover with a plate fixed by bolts to the corresponding plate of the box, and the upper branch is linked by its platen with that of the widened base of a tubular body, internally threaded and with its upper mouth closed by a screw cap; and the inner crosspiece of the tee of the fluid access pipe has threads in each of its mouths, lower and upper, the corresponding rings that have annular and flat seats at the bottom to receive the annular, elastic and flat fittings of the control rod , centered with the mouths of greater diameter of the cross of the box and also centered with the upper tubular body and with the upper and lower covers of the set of the box. (Machine-translation by Google Translate, not legally binding)
ES81677U1960-06-091960-06-09
Bypass valve for automatic pressure reduction of liquids and fluids in general
ExpiredES81677Y
(en)