Title:
CROSS-ROLL ROLLING MILL AND ROLLING METHOD USING IT
Document Type and Number:
Japanese Patent JP2004314174
Kind Code:
A
Abstract:
To provide a cross-roll rolling mill which has a simple structure, the installation cost of which is low, the reliability of which is high and with which the deviation of a position within the clearance of each roll chock is prevented.
Rolling is performed while work rolls 1 are energized in the direction of offset with springs 21 during rolling or/and rolling is performed while back-up rolls 2 are energized in the offset direction with springs 25 during rolling when rolling a material to be rolled.
More Like This:
| JPS57168705 | ROLLING METHOD FOR THICK PLATE |
| JPS5671505 | COLD ROLLING METHOD |
Inventors:
OBARA YUJI
YUKI ATSUSHI
YUKI ATSUSHI
Application Number:
JP2004080404A
Publication Date:
November 11, 2004
Filing Date:
March 19, 2004
Export Citation:
Assignee:
JFE STEEL KK
International Classes:
B21B1/22; B21B13/14; B21B31/02; (IPC1-7): B21B13/14; B21B1/22; B21B31/02
Attorney, Agent or Firm:
Tetsuya Mori
Yoshiaki Naito
Cui Shu Tetsu
Yoshiaki Naito
Cui Shu Tetsu
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