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.)
Hitachi Ltd
Nippon Steel Corp
Original Assignee
Hitachi Ltd
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 Hitachi Ltd, Nippon Steel CorpfiledCriticalHitachi Ltd
Priority to JP11705580ApriorityCriticalpatent/JPS5741816A/ja
Publication of JPS5741816ApublicationCriticalpatent/JPS5741816A/ja
Publication of JPS6335330B2publicationCriticalpatent/JPS6335330B2/ja
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
B21B39/02—Feeding or supporting work; Braking or tensioning arrangements, e.g. threading arrangements
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Clamps And Clips
(AREA)
Metal Rolling
(AREA)
JP11705580A1980-08-271980-08-27Threading device for sheet in rolling mill
GrantedJPS5741816A
(en)