Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HOT ROLLING INSTALLATION
Document Type and Number:
Japanese Patent JPS5947001
Kind Code:
A
Abstract:

PURPOSE: To enable the tight coiling of a material to be rolled such as stainless steel with which the coiling at a high temp. is permitted by disposing a proximity coiler in proximity to the outlet side of a finishing mill and on the inlet side of a cooler and a remote coiler on the outlet side of the cooler.

CONSTITUTION: In a hot rolling installation disposed with a proximity coiler 13, a cooler 7 and a remote coiler 2 on the outlet side of a final stand 1A of a finishing mill 1, the coiler 13 is disposed in proximity to the outlet side of the stand 1A of the mill 1 and on the inlet side of the cooler 7 while the coiler 2 is disposed on the outlet side of the cooler 7. If the material to be rolled requires annealing such as stainless steel, the material is coiled by the coiler 13 in proximity to the outlet side of the stand 1A without passing the same through the cooler. The wound coil is made tight in this case and the damage occuring in the loose coil is eliminated.


Inventors:
HISHINUMA ITARU
Application Number:
JP15928982A
Publication Date:
March 16, 1984
Filing Date:
September 13, 1982
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KAWASAKI STEEL CO
International Classes:
B21C47/02; B21B1/26; B21B3/02; B21B15/00; (IPC1-7): B21C47/02
Attorney, Agent or Firm:
Keisuke Matsuyama



 
Previous Patent: Electric field drive type display

Next Patent: JPS5947002