| 摘要 |
PROBLEM TO BE SOLVED: To provide a fixation device capable of further reducing heat loss.SOLUTION: A fixation device includes: a first rotating body which is heated by heating means, and rotates in a first rotation direction; a second rotating body which forms, by contacting with the first rotating body, a nip part for letting a print medium pass therethrough, and which rotates in a second rotation direction which is the opposite direction of the first rotation direction; a reflection member provided in a periphery of the first rotating body, and having a reflection surface on a surface counter to the first rotating body; and an obstruction member which overlaps a part of a first space formed between an end part of the reflection member, downstream in the first rotation direction, and a close part of the first rotating body, closest to the end part, in a planar view from a running direction of the first rotating body at the close part, and which prevents air from flowing out, via the first space, from the space sandwiched by the reflection member and the first rotating body. |
