DEVELOPER CONVEYING MEMBER, DEVELOPING DEVICE, PROCESS CARTRIDGE, AND DEVELOPER CONVEYING MEMBER ASSEMBLING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a conveying member whose component cost is reduced by decreasing the number of components by uniting a rotary shaft and a drive transmission member together and whose assembly is greatly improved as a conveying member which conveys a developer for electrophotography in a frame body containing the developer.

SOLUTION: The developer conveying member has the rotatable rotary shaft 22 and a sheet member 25 for conveying the developer and also has a transmission reception part 22e for receiving a driving force at an end of the rotary shaft 22 integrally with the conveying member, and is characterized in that the rotary shaft 22 and sheet member 25 are engaged with each other through an engagement hole 25a provided to the sheet member 25 and a projection part 23 provided to the rotary shaft 22 and a holding part (24) is provided to press and hold the sheet member 25 so that the engagement hole 25a engaging the projection part 23 is not disengaged from the projection part 23.

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