Developer cartridge and liquid-type image forming apparatus

摘要

A developer cartridge (150) having a developer cartridge body (151) with a fitting part (152) is coupled to a developer supply path (116) connected to a developing unit (130). A fitting part shutter unit (165) is detachably mounted to the developer cartridge body and moved by an external force to move between a first position covering the fitting part (152) and a second position expositing the fitting part.