Hollow drum-type recording apparatus

Abstract

A hollow drum-type recording apparatus includes: a hollow drum which has an opening and whose hollow circular arc-shaped main body rotates; a recording sheet which is wound around the surface of the circular arc-shaped main body of the hollow drum from a recording sheet roll; an internal holder for a feed roll and an internal holder for a take-up roll for respectively accommodating and disposing inside the hollow drum a feed roll for feeding a toner sheet and a take-up roll for taking up the toner sheet through the opening; and an external holder for a feed roll and an external holder for a take-up roll for respectively accommodating and disposing outside the hollow drum the feed roll for feeding the toner sheet and the take-up roll for taking up the toner sheet through the opening, wherein the winding, releasing, and discharging of the toner sheet are effected by appropriately moving the feed roll and the take-up roll between the internal holders and the external holders and by rotating the hollow drum.

Dependencies are inferred from the claim text.