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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI CorpfiledCriticalIHI Corp
Priority to JP10545577ApriorityCriticalpatent/JPS5439212A/en
Publication of JPS5439212ApublicationCriticalpatent/JPS5439212A/en
PURPOSE: To economize the strcture of an underground tank by filling the underground tank body always with a stored substance and/or water by means of a partition plate, and balancing the pressure of the tank with an underground water pressure outside the tank.
COPYRIGHT: (C)1979,JPO&Japio
JP10545577A1977-09-021977-09-02Underground tank
PendingJPS5439212A
(en)