ES225636A3 - A water and isothermal device of constant volume for underwater immersions (Machine-translation by Google Translate, not legally binding)
- Google Patents
A water and isothermal device of constant volume for underwater immersions (Machine-translation by Google Translate, not legally binding)
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J Carbonell Gimeno SA
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J Carbonell Gimeno SA
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Priority to ES225636ApriorityCriticalpatent/ES225636A3/en
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Watertight and isothermal equipment of constant volume for underwater dives, characterized essentially by the formation of a closed intermediate cavity between the surface of said suit and the body of the diver, intended to avoid the effect of ironing as a consequence of the external pressure of the water and to contain in its interior the tempered air expelled by the swimmer through the nose and distributed equally throughout the space-tight, creating the precise conditions that counteract external pressure and isothermal, which make it suitable for large-scale dives duration in very low temperature waters. (Machine-translation by Google Translate, not legally binding)
ES225636A1955-12-101955-12-10A water and isothermal device of constant volume for underwater immersions (Machine-translation by Google Translate, not legally binding)
ExpiredES225636A3
(en)
Apparatus for breathing effectively on surface according to a fiction of the normal underwater equipment (Machine-translation by Google Translate, not legally binding)