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Tecn De Hidropresion S A
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Tecn De Hidropresion S A
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Application filed by Tecn De Hidropresion S AfiledCriticalTecn De Hidropresion S A
Priority to ES1975213694UpriorityCriticalpatent/ES213694Y/en
Publication of ES213694UpublicationCriticalpatent/ES213694U/en
Application grantedgrantedCritical
Publication of ES213694YpublicationCriticalpatent/ES213694Y/en
Filling Or Discharging Of Gas Storage Vessels
(AREA)
Abstract
Expansion vessel, perfected, essentially characterized in that it is constituted by separate independent containers, arranged in opposition, the lower one of which is provided with the corresponding inlet of the fluid while the upper container has the regulating valve of the inlet of pressure gas, both containers being separated by an elastic inner membrane whose periphery is tightly trapped by interposition between the curved edges to the outside provided in the mouth of the aforementioned containers whose flanges are firmly embraced each other by means of a clamping piece independent or not of said containers. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the obturing means of resipients that less liquids or gases at pressure (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the rigid lungs especially for automatic breathing apparatus. (Machine-translation by Google Translate, not legally binding)