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SARDA CASTRO RAFAEL
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SARDA CASTRO RAFAEL
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Application filed by SARDA CASTRO RAFAELfiledCriticalSARDA CASTRO RAFAEL
Priority to ES0045658UpriorityCriticalpatent/ES45658Y/en
Publication of ES45658UpublicationCriticalpatent/ES45658U/en
Application grantedgrantedCritical
Publication of ES45658YpublicationCriticalpatent/ES45658Y/en
Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond
(AREA)
Abstract
An improved lung for aquatic dives, which is characterized by being composed of the reservoir elements, the transmission elements and the breathing elements, the former being a reservoir of bottles containing, one or condensation of breathing air; the second, the tubes that carry the air to the mouth; and the third, are: the suction mouthpiece and the lung itself, consisting of a circular metal box, where the regulating valves are inserted and, in addition, a protected retractable membrane, which divides the interior space of the compartment into two compartments. box, being the lower space or the base, the place where breathable air penetrates through the intake valve, and the upper space, where the breathed air is received that is expelled to the outside through the holes that surround the circular edge of the box. (Machine-translation by Google Translate, not legally binding)
ES0045658U1954-12-281954-12-28
Perfected lung for aquatic dives
ExpiredES45658Y
(en)
Improvements in the security mechanism of the membranes of the reducing pressure devices for submarine dives (Machine-translation by Google Translate, not legally binding)
Open-air respirator, equipped with a mask with an air intake valve, automatically controlled, and a discharge valve (Machine-translation by Google Translate, not legally binding)
Improvements in helmets and corselets for closed diving-suits of the type with separation of the gases provided with a regulator of distribution of the air for breathing