| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To manufacture a new drum of a printing machine, which is neither bent nor causes a local rise in temperature. <P>SOLUTION: This drum 10 of the printing machine comprises a drum base 11, and a functional layer 12 which forms an outer surface of the drum of the printing machine. The drum base 11 is formed from a fiber impregnated with a phenol resin, or a fiberboard. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
