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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Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP4868875ApriorityCriticalpatent/JPS51124788A/en
Publication of JPS51124788ApublicationCriticalpatent/JPS51124788A/en
PURPOSE: In operation, a plurality of control valves are opened or closed individually and optionally, and temporarily excluding the control valves in disorder, the continuous operation of the turbine is enabled.
COPYRIGHT: (C)1976,JPO&Japio
JP4868875A1975-04-231975-04-23A control valve control apparatus
PendingJPS51124788A
(en)