Title:
MOTOR SPEED CONTROLLER FOR DRIVING CONTINUOUS ROLLING MILL
Document Type and Number:
Japanese Patent JPS53124711
Kind Code:
A
Abstract:
PURPOSE:To provide a correct operation of rolling mill process, by such means that a quantity of drooping characteristic be increased by handling a variable resistor for setting the quantity of drooping characteristic at the time for the rolling mill processing a starting, with the quantity of drooping characteristic decreased by the variable resistor at the time of steady processing.
Inventors:
YAMAKOSHI HIROSHI
FURUTA TADASHIGE
FURUTA TADASHIGE
Application Number:
JP3987877A
Publication Date:
October 31, 1978
Filing Date:
April 07, 1977
Export Citation:
Assignee:
TOKYO SHIBAURA ELECTRIC CO
International Classes:
B21B37/46; H02P5/50; H02P5/54; (IPC1-7): B21B35/04; H02P5/50