THERMAL ROLLER FIXING APPARATUS

摘要

The thermal roller fixing apparatus fixs a picture on recording paper (2) passing between a thermal roller (1) of a plain roller shape and a press roller (3). The thermal roller fixing apparatus comprises two elastic rollers (4a) tapered in an angle to the roller (1) in symmetry to be pressingly engaged with an inverse crown shape guide roller (4) and a guide plate (5) for guiding the recording paper (2) between the thermal roller (1) and the guide roller (4) to the nip portion.