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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel CorpfiledCriticalNippon Steel Corp
Priority to JP6067277ApriorityCriticalpatent/JPS53144861A/en
Publication of JPS53144861ApublicationCriticalpatent/JPS53144861A/en
PURPOSE: To make possible the process of cutting, marking, etc., to be carried out exactly, by detecting and tracking the weld zone depending on the moved distance of the weld zone, converted into the length in prerolling, the distance between each rolling stand, and the elongation percentage, in the process in front of the rolling mill.
COPYRIGHT: (C)1978,JPO&Japio
JP6067277A1977-05-251977-05-25Tracking method for weld zone
PendingJPS53144861A
(en)