| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lubricant cartridge in which a lubricant molding material can be replaced in a short time, without using a tool, without scattering a waste lubricant and wast toner around and taking a time to replace the lubricant molding material, because of poor workability, when the lubricant molding material is replaced. <P>SOLUTION: A lubricant cartridge 6 integrally includes a lubricant cartridge frame 6a4 having an opening above, a lubricant holding member 6a2 which is attached to the inside of the lubricant cartridge frame 6a4 and whose cross section has a U-shape, a lubricant molding material 6a1 provided in the front surface of the lubricant holding member 6a2, and a pressure member 6a3 provided on the rear surface of the lubricant holding member 6a2 and pressurizing the lubricant molding material 6a1 against a brush roller 6b. In the lubricant cartridge 6, a pressure releasing mechanism 6a14 releasing pressure by the pressure member 6a3 is provided in the lubricant cartridge frame 6a4 and an opening and closing cover opening and closing the opening of the frame is provided in the frame. <P>COPYRIGHT: (C)2012,JPO&INPIT |
