Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NVfiledCriticalPhilips Gloeilampenfabrieken NV
Publication of ES203614A1publicationCriticalpatent/ES203614A1/en
A cooling device comprising two spaces that vary in volume continuously and with a relatively constant relative phase difference having one of the spaces a lower temperature and the other a higher temperature communicating said spaces to each other by means of a freezer a regenerator and a cooler and containing a gas of invariable chemical composition running through a closed thermodynamic cycle while in the same physical state characterized in that the machine is intended to condense a gaseous medium, for example, air at least 150º c. Reaching this temperature in one phase by the process that takes place in the refrigerator and the medium to be condensed comes into direct contact with a wall of the freezer through which thermal permutation is effected with the active medium of the machine and condenses on said wall being the pressure of the gas of the medium to be condensed near this wall substantially equal to the atmospheric pressure and the freezer being constructed so as to allow the condensed medium to drip and be collected in a collector disposed at the lower end of the freezer. (Machine-translation by Google Translate, not legally binding)
ES0203614A1951-03-251952-05-21A refrigerator device (Machine-translation by Google Translate, not legally binding)
ExpiredES203614A1
(en)
Procedure for refrigerating a substance in an apparatus provided with compressor, condenser and evaporator. (Machine-translation by Google Translate, not legally binding)
A refrigerated machine of cold gas, which has at least two spaces whose volumes vary continuously, with a difference of phase substantially constant (Machine-translation by Google Translate, not legally binding)