发明名称 IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To obtain an image forming device in which an image carrier is easily attached and detached to/from a device main body. SOLUTION: This is the image forming device in which a photoreceptive drum(image carrier) 81 is rotated and driven by an image carrier rotating drum shaft(rotation supporting shaft) 97 engaged with the photoreceptive drum 81 through a pin member (engaging means) 122 and the photoreceptive drum 81 is attached and detached to/from the device main body by being moved in the axial direction of the drum supporting shaft 97. In this case, an operation means 123 engaging and disengaging the pin member 122 as the engaging means with/from the photoreceptive drum 81 is freely attachably/detachably provided at the end part of the drum shaft 97.
申请公布号 JP2000231302(A) 申请公布日期 2000.08.22
申请号 JP19990346402 申请日期 1999.12.06
申请人 CANON INC 发明人 YOSHIZAWA ATSUTOMO;ONO AKIO
分类号 H04N1/31;G03G15/01;G03G21/00;G03G21/16;(IPC1-7):G03G21/00 主分类号 H04N1/31
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