发明名称 IMAGE FORMING DEVICE
摘要 PURPOSE:To reduce the number of parts, to make a device small in size and light in weight and to make production cost low in a state where burn or malfunction is prevented. CONSTITUTION:A pair of fixing rollers 61 and 62 is used also as a paper ejection part for ejecting a paper P to a paper ejection port. A throttling part T or a protective cover is provided between the pair of rollers 61 and 62 and the paper ejection port. Then, a paper ejection detecting sensor SW is provided on the upstream side of the throttling part T or the protective cover. The throttling part T or the protective cover prevents the ingress of a foreign matter on the downstream side so as to keep the foreign matter such as the finger F of a user from touching the pair of rollers 61 and 62 and the paper ejection detecting sensor SW.
申请公布号 JPH04314061(A) 申请公布日期 1992.11.05
申请号 JP19910079994 申请日期 1991.04.12
申请人 MITA IND CO LTD 发明人 AKASHI MASAKATSU;KOBAYASHI MASAHIKO;HIROBE JUNICHI;SUGAYA TSUTOMU
分类号 G03G15/00;G03G15/20;G03G21/00 主分类号 G03G15/00
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