Title:
UNIT FOR CONTROLLING METALLIC STRIP SHAPE
Document Type and Number:
Japanese Patent JP2004306141
Kind Code:
A
Abstract:
To provide a unit for controlling a metallic strip shape at a low cost which can cope with meandering and width variation of the metallic strip.
This unit for controlling the metallic strip shape, is provided with a first and a second electric-magnet devices (5) disposed under non-contacting state to the metallic strip at two positions sandwiching the strip center at the strip surface side of the metallic strip (1) projected near the center part and the control unit (3) for controlling the first and the second electric-magnet devices so as to reduce the warping of the metallic strip.
Inventors:
MIYAGAWA YOICHI
GAMA AKIRA
YAMAUCHI KENJI
FUKAYA MASARU
KABEYA KAZUHISA
ISHIDA TADAHIRA
GAMA AKIRA
YAMAUCHI KENJI
FUKAYA MASARU
KABEYA KAZUHISA
ISHIDA TADAHIRA
Application Number:
JP2004139759A
Publication Date:
November 04, 2004
Filing Date:
May 10, 2004
Export Citation:
Assignee:
JFE STEEL KK
International Classes:
B65H23/34; B21D1/05; C23C2/00; C23C2/40; (IPC1-7): B21D1/05; B65H23/34; C23C2/00; C23C2/40
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Sadao Muramatsu
Ryo Hashimoto