发明名称 IMAGE FORMING DEVICE AND DEVELOPER CONTAINER
摘要 PROBLEM TO BE SOLVED: To provide an image forming device and a developer container realizing stable image quality and excellent toner end detecting accuracy by always maintaining stabilized developer feeding quantity. SOLUTION: A helically shaped agitator 74 disposed in a toner cartridge 46K and transporting/feeding toner to a developing device is rotated on the bottom of the toner cartridge 46K (inside cap 73). Thus, the inversive transport of the toner as a consequence of the revolution shift of the toner cartridge 46K is made hardly to occur, and a stabilized toner feeding quantity as being set is secured when the cartridge is located in the developing position.
申请公布号 JP2000330356(A) 申请公布日期 2000.11.30
申请号 JP19990141188 申请日期 1999.05.21
申请人 RICOH CO LTD 发明人 HASEGAWA MAKOTO
分类号 G03G15/01;G03G15/08;(IPC1-7):G03G15/01 主分类号 G03G15/01
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