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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Saab Bofors AB
Original Assignee
Bofors AB
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Publication date
Application filed by Bofors ABfiledCriticalBofors AB
Publication of ES206277A1publicationCriticalpatent/ES206277A1/en
239000011796hollow space materialSubstances0.000abstract2
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Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices
(AREA)
Abstract
Valve device comprising a supply chamber, an outlet chamber and a valve seat between both with its spring closing body where the piece exerted by the spring tends to close the valve characterized in that the valve closure body has a hollow part from which one or more conduits communicate with the outer end of said closing body in such a way that when the valve is closed said conduit or conduits establish a passage or steps only between the hollow space and the entrance chamber and when it is open said ducts or conduits communicate said hollow space with the smallest section of flow or constriction established between the entrance chamber and the exit chamber. (Machine-translation by Google Translate, not legally binding)
ES0206277A1951-11-061952-11-05A valve device (Machine-translation by Google Translate, not legally binding)
ExpiredES206277A1
(en)
Device for the feeding of a combustión chamber of an external carburing engine with two fluids of different characteristics. (Machine-translation by Google Translate, not legally binding)
Step valve for boilers heated by automatic progressive closure gas in dependence of the steam pressure of the boiler (Machine-translation by Google Translate, not legally binding)