| 摘要 |
<p>PURPOSE:To convey and separate a form only with a form conveyor belt by providing an electrostatic charging means which charges electrostatically and separates a form after transfer from a photosensitive body and also conveys the form near the photosensitive body. CONSTITUTION:The form conveyor belt 9 is formed endlessly of an insulating belt and extended among rollers 12-15 in plural streaks, and part of it detours to a paper discharge roller 18. A conductive brush 16c is applied with a DC bias, and the form conveyor belt 9 contacting its tip is charged electrostatically. The charged form conveyor belt 9 attracts a form 11 on a paper feed tray 10, and a toner image on the photosensitive body 4 is transferred to the conveyed form by the roller 12. Then, the form 11 is discharged electrostatically by a discharging brush roller 16 and separated from the surface of the photosensitive body 4, but attracted by the form conveyor belt 9 again when detouring around the roller 13 and conveyed to the discharge roller 18.</p> |
