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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan LtdfiledCriticalNKK Corp
Priority to JP4234376ApriorityCriticalpatent/JPS52126894A/en
Publication of JPS52126894ApublicationCriticalpatent/JPS52126894A/en
PURPOSE: To provide a method of improving the bottom protion of the hull of a ship to double bottom by connecting one bottom member placed on teh dock in advance to the existing one bottom placed on the bottom member on the dock.
COPYRIGHT: (C)1977,JPO&Japio
JP4234376A1976-04-161976-04-16Method of improving hull of ship
PendingJPS52126894A
(en)