| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide the reinforcements for a case which can show a high rigidity and torsion damping effect with very little material while enabling the cost reduction and the improvement of workability. <P>SOLUTION: The reinforcements is used for reinforcing the case used as the base of a copy machine, a printer and other OA equipment. The reinforcements 1 installed laterally between a couple of wall surfaces 11 of the cases 10 counter to each other consists of a beam material 2 of hollow shape. <P>COPYRIGHT: (C)2008,JPO&INPIT |
