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Koninklijke Philips NV
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Philips Gloeilampenfabrieken NV
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Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Publication of ES218202A1publicationCriticalpatent/ES218202A1/en
Heat-Exchange Devices With Radiators And Conduit Assemblies
(AREA)
Abstract
Refrigerating device comprising a gas cooler by means of which an auxiliary means provided in a pipe system can be condensed, after which the condensate is again evaporated in an evaporator, heat being extracted from an object that must be cooled, while that the steam generated is taken to the gas cooler, characterized in that a steam whose boiling temperature is lower than 20º C at a pressure of 20 atmospheres is used as auxiliary medium, while at a temperature of 20º C the system of pipes contains, at most, one gram-molecule of the aforementioned auxiliary medium per dm3. (Machine-translation by Google Translate, not legally binding)
ES0218202A1953-11-051954-11-03A refrigerator device comprising a gas refrigerator (Machine-translation by Google Translate, not legally binding)
ExpiredES218202A1
(en)
A procedure for vaporizing a liquid with simultaneous licuation of a gas in indirect contact with said liquid (Machine-translation by Google Translate, not legally binding)
Procedure and installation for the use of the heat of lost gases of a system in which oxygen is used. (Machine-translation by Google Translate, not legally binding)
A team for the continuous gasification and the economic treatment of first low-value materials (Machine-translation by Google Translate, not legally binding)