| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a metallic sheet and a temperature controller for manufacturing a desired metallic sheet by controlling the temperature of the metallic sheet after finish rolling in a manufacturing process of the metallic sheet. <P>SOLUTION: In the temperature controller 10, the temperature of a steel sheet is highly accurately measured with water environmental thermometers 6-1, 6-2 ... provided on the outlet side of cooling sections 7-1, 7-2 ..., whether or not the measured temperatures of the steel sheet satisfy cooling conditions is judged and, in the case it is judged that the cooling conditions are not satisfied, feedback control for manipulating the operation / non-operation of upside cooling units 4-1a, 4-2a ... and underside cooling units 4-1b, 4-2b ... is performed. <P>COPYRIGHT: (C)2004,JPO</p> |
