| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for measuring the shape of a metal plate where the problem that a metal plate sags between table rolls by gravity and its shape is not correctly measurable can be solved by a simple and inexpensive constitution, to provide a method for producing a metal plate, and to provide a shape measurement device for a metal plate. <P>SOLUTION: When the shape of a metal plate (steel plate 1) is measured in a line where the metal plate (1) is carried by table rolls 7, an apron 8 between the table rolls 7 is elevated to a pass line. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
