Title:
METHOD AND APPARATUS FOR CONTROLLING STRIP TENSION FOR CONTINUOUS HEAT TREATMENT FURNACE
Document Type and Number:
Japanese Patent JPS61231126
Kind Code:
A
Abstract:
PURPOSE: To eliminate the generation of a slip between hearth rolls and a strip by comparing the reference speed of the
CONSTITUTION: Driving control signals are applied to respective driving motors 15 of the hearth rolls in the sections AWC divided.
Inventors:
SATO KAZUHIKO
TSUKUDA HIFUMI
DOI KATSUHIKO
TSUKUDA HIFUMI
DOI KATSUHIKO
Application Number:
JP7049485A
Publication Date:
October 15, 1986
Filing Date:
April 03, 1985
Export Citation:
Assignee:
KAWASAKI STEEL CO
International Classes:
B65H9/00; B21C47/02; B65H23/192; C21D9/56; C21D11/00; (IPC1-7): B21C47/02; B65H23/192; C21D9/56; C21D11/00
Attorney, Agent or Firm:
Satoshi Takaya
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