METHOD FOR FITTING ELECTRIFYING ROLLER, PROCESS CARTRIDGE AND IMAGE FORMING DEVICE AND METHOD FOR ASSEMBLING PROCESS CARTRIDGE

摘要

PURPOSE: To provide a process cartridge capable of electrifying a photosensitive drum by surely keeping an electrifying roller in close contact with it, even if the photosensitive drum shifts in the direction away from the electrifying roller at the time of driving, without adverse effect such as increasing the cost and making the size large. ;CONSTITUTION: As to a method for fitting the electrifying roller 10 to a frame 14, the electrifying roller 10 is fitted to the frame 14, so that respective allowable range for shifting in the direction orthogonal to the axial line of the electrifying roller 10 on one end side of the photosensitive roller 10 and on the other end side differs.;COPYRIGHT: (C)1994,JPO