| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a laser printer from which a jamming paper is easily removed by simple work without complicating a structure. <P>SOLUTION: In the laser printer, arm parts 14c and 14d of driven feed rolls 15c and 15d placed in the vicinity of a loading part of a toner cartridge 50 out of driven feed rolls 15a to 15d don't have torsion springs built in, which press the driven feed rolls 15c and 15d to driven feed rolls 12c and 12d opposite to the driven feed rolls 15c and 15d, and flat springs 50a and 50b which press upper faces of arm parts 14c and 14d of the driven feed rolls 15c and 15d to press the driven feed rolls 15c and 15d to the driven feed rolls 12c and 12d are provided on the lower surface of the toner cartridge 50. <P>COPYRIGHT: (C)2004,JPO |
