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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP14777676ApriorityCriticalpatent/JPS5372250A/en
Publication of JPS5372250ApublicationCriticalpatent/JPS5372250A/en
PURPOSE: For economizing electric power, to change over the operation of a large-capacity compressor to that of a small-capacity compressor automatically according to load.
COPYRIGHT: (C)1978,JPO&Japio
JP14777676A1976-12-101976-12-10Multi-refrigerator system
PendingJPS5372250A
(en)