PROCESS CARTRIDGE, MAIN CARTRIDGE, SUB CARTRIDGE, AND IMAGE FORMING APPARATUS

申请公布号：: US2013156464(A1)
申请号：: US201213717148
申请日期：: 2012.12.17
申请公布日期：: 2013.06.20
申请人：: CANON KABUSHIKI KAISHA;CANON KABUSHIKI KAISHA
发明人：: SUZUKI KENSUKE;MIYAMOTO JUN;NISHIUWATOKO TSUTOMU;AKUTSU TAKASHI
分类号：: G03G21/18
主分类号：: G03G21/18
摘要：: A process cartridge includes a main cartridge configured to be attachable to an apparatus body of an image forming apparatus, and a sub cartridge configured to be attachable to the main cartridge, wherein the main cartridge includes a moving member configured to be capable of moving between a first position for preventing, by the moving member contacting the apparatus body, the main cartridge from entering the inside of the apparatus body and a second position for allowing the main cartridge to enter the inside of the apparatus body, and a regulation member capable of moving between a regulation position for locking the moving member at the first position and an allowable position for allowing the moving member to move to the second position, and wherein the regulation member moves to the allowable position by attaching the sub cartridge to the main cartridge.