論文
カラーレーザプリンタの感光体ドラム駆動機構に生じる振動
2004 年 70 巻 4 号 p. 543-546
詳細
2004 年 70 巻 4 号 p. 543-546
An experimental and analytical investigation has been performed on vibration induced in a driving mechanism of a photoconductor drum in a color laser printer. From results of the investigation, the following points were deduced : (1) A flywheel driven by a pulley through a belt caused forced and whirling vibrations. (2) A runout of the pulley attached to the photoreceptor drum to a shaft induced a vertical harmonic pull force to the flywheel through the belt and caused the vertical forced vibration of the flywheel. The driving mechanism must be constructed to be small runout of the pulley to the shaft and enough static tension of the belt.
