Developer conveying device and development device, toner cartridge, and cleaning unit that are provided with developer conveying device
A technology of conveying device and developing device, which is applied in the fields of developer conveying device and developing device, can solve problems such as hindering the advancing screw, and achieve the effect of suppressing the decrease of fluidity and the decrease of printed image density
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[0042] A developer conveying device according to an embodiment of the present invention includes a developer conveying cylinder and a screw-shaped shaft rotatably provided in the developer conveying cylinder, and conveys a developer for forming an electrophotographic image. For example, the developer conveying device is suitable for application to electrophotographic image forming apparatuses such as monochrome or full-color copiers, printers, facsimiles, and multifunctional peripherals having functions thereof, and is particularly suitable for using two sets of components including toner and carrier. The developer conveying mechanism of the imaging device that divides the developer.
[0043] Among two-component developers, the toner develops an electrostatic latent image on a photoconductor drum of an image forming apparatus. As used herein, "developer" includes not only a single toner used in a two-component developer but also a two-component developer in which a carrier is ...
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