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 JP7779576ApriorityCriticalpatent/JPS534211A/en
Publication of JPS534211ApublicationCriticalpatent/JPS534211A/en
PURPOSE: In a pressure container for joining inner and outer cylinders by fitting the latter on the fitting part formed on the former, to improve the workability in joining the both cylinders and to enable sufficient airtightness to be obtained.
COPYRIGHT: (C)1978,JPO&Japio
JP7779576A1976-07-021976-07-02Pressure container and manufacturing method therefor
PendingJPS534211A
(en)