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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FULDNER HORST
Original Assignee
FULDNER HORST
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Filing date
Publication date
Application filed by FULDNER HORSTfiledCriticalFULDNER HORST
Priority to ES0190112UpriorityCriticalpatent/ES190112U/en
Publication of ES190112UpublicationCriticalpatent/ES190112U/en
Containers And Packaging Bodies Having A Special Means To Remove Contents
(AREA)
Abstract
Retractable valve for filling with a driving gas, the containers that supply products under pressure of said gas, characterized in that the valve, which is made of an elastic material, affects a frustoconical shape, so that its stem conforms to the step provided in the bottom of the container to receive and serve as a seat, said valve, in the part corresponding to the internal face of the bottom of the container, a flange, whose diameter is much higher than the step to be sealed and to offer a surface appreciable to receive the thrust of the gas pressure filling the chamber of the container, in order to guarantee, at the end of the filling operation, the automatic closing of the valve within the sealing step. (Machine-translation by Google Translate, not legally binding)
ES0190112U1973-03-281973-03-28Sprinkler with sliding support for irrigation systems (Machine-translation by Google Translate, not legally binding)
PendingES190112U
(en)
Valve for filling the containers that supply products under the pressure of an impulsing gas. (Machine-translation by Google Translate, not legally binding)