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
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 JP5795376ApriorityCriticalpatent/JPS52142142A/en
Publication of JPS52142142ApublicationCriticalpatent/JPS52142142A/en
PURPOSE: To decrease the absolute number of valve cases by means that each control valve is grouped in proportion to its function, the grouped valves are housed in the common cases.
COPYRIGHT: (C)1977,JPO&Japio
JP5795376A1976-05-211976-05-21Steam turbine system
PendingJPS52142142A
(en)