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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Propan SA
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Propan SA
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Application filed by Propan SAfiledCriticalPropan SA
Priority to ES108075UpriorityCriticalpatent/ES108075Y/en
Publication of ES108075UpublicationCriticalpatent/ES108075U/en
Application grantedgrantedCritical
Publication of ES108075YpublicationCriticalpatent/ES108075Y/en
Filling Or Discharging Of Gas Storage Vessels
(AREA)
Abstract
A tap for liquefied gas cylinders essentially characterized by being constituted by a main branch pipe closed at one end and terminated by a threaded nut at the other end which has two projections, an upper one communicated with the central recess of said branch pipe for gas outlet and another lower one where a ball acts against a firing pin held in tension by a small spring, the actuation of said ball being effected by the intermediate conical recesses that have a central axis that runs through the interior of the mentioned pipe and carries a sealing gasket as well as a seat for supporting a second helical spring that embraces said axis which is eccentrically related and by means of a pin with an external handle delimiting the open and closed positions. (Machine-translation by Google Translate, not legally binding)
ES108075U1964-08-221964-08-22
A TAP FOR LIQUEFIED GAS BOTTLES.
ExpiredES108075Y
(en)
Improvements introduced in the spark-producing apparatus for gas inflammation with the container of such incorporated fluid (Machine-translation by Google Translate, not legally binding)