发明名称 IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image forming device making waste toner possible to be prevented from melt-sticking to the image carrier. SOLUTION: This image forming device is provided with a photoreceptor drum (image carrier) 20, latent image forming means forming the latent image on this photoreceptor drum 20, a developing device (toner image forming means) 60 forming the toner image by developing the latent image, a transfer charging device (transferring means) 70 transferring the toner image on the photoreceptor drum 20, a cleaning device (cleaning means) 30 disposed on the downstream side of this transfer charging device with regard to the traveling direction of the photoreceptor drum 20. In this case, the device is let to constitute the above latent image forming means by an electrostatic charging device (rotary body) 50 being held in contact with the photoreceptor drum 20, and to transport the toner in the shaft direction of the photoreceptor drum 20 by the cleaning device 30 in the same time to dispose a spring screw (toner transporting means) 37 transporting as well as vibrating the toner in the shaft direction of the photoreceptor drum 20 by the cleaning device 30 in the vicinity of the photoreceptor drum 20.
申请公布号 JP2001083854(A) 申请公布日期 2001.03.30
申请号 JP19990257658 申请日期 1999.09.10
申请人 CANON INC 发明人 YAMATANI MITSURU;OSAWA TAKASHI;SUGINO OSAMU
分类号 G03G15/08;G03G21/10 主分类号 G03G15/08
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