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EUREKA SpA
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EUREKA SpA
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Priority to ES0244793ApriorityCriticalpatent/ES244793A1/en
Publication of ES244793A1publicationCriticalpatent/ES244793A1/en
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Processes Of Treating Macromolecular Substances
(AREA)
Abstract
Process for obtaining infusions, characterized essentially by the fact of comprising two operating fluids, one of them the water vapor under pressure of approximately 1 to 2 ks cm square and the other the hot water at temperature 80-90º c, coming from a same or different boilers, comprising receiving means of the expansive action of the steam under pressure and driving means linked by any method to the receiving means and operatively arranged to exert impulse on the hot water to force it to pass through the matter whose infusion is desired get. (Machine-translation by Google Translate, not legally binding)
ES0244793A1958-10-111958-10-11Procedure for the obtaining of infusions (Machine-translation by Google Translate, not legally binding)
ExpiredES244793A1
(en)
Generator of the type of forced or natural type for hot water, water vapor and overheated water. (Machine-translation by Google Translate, not legally binding)
Method for reducing the hardness of baby water for steam boilers, hot water boilers and autoclaves as well as evaporators and similar containers for evaporating water.
Thermodynamic introduction to the study of boiling(Reversible thermodynamics laws applied to boiling, assuming uniform temperature and pressure for vapor and liquid phases)
Coffee machine with groups of continuous circulation of hot infusion water, prepared by indirect heating (Machine-translation by Google Translate, not legally binding)