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.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP6123977ApriorityCriticalpatent/JPS53146353A/en
Publication of JPS53146353ApublicationCriticalpatent/JPS53146353A/en
PURPOSE: To aim at saving the thermal energy used for a hot-liquid bubble pump as well as improving thereby the effectiveness by forming bubbles in a bubble pump type absorptive refrigerator by the action of circulating agent whose latent heat at the time of phase change is smalle than the refrigerant.
COPYRIGHT: (C)1978,JPO&Japio
JP6123977A1977-05-271977-05-27Absorption type refrigerator
PendingJPS53146353A
(en)