METERING ROLLER OF WET TYPE IMAGE DEVELOPING SYSTEM AND WET TYPE IMAGE DEVELOPING SYSTEM EMPLOYING THE SAME

摘要

PURPOSE: A metering roller of a wet type image developing system and a wet type image developing system employing the metering roller are provided to supply a uniformly formed toner layer to a developing nip and to obtain printed images with uniform density. CONSTITUTION: A metering roller(300) of a wet type image developing system rotates, coming into contact with a developing roller(102), to restrict the quantity of toner attached to the developing roller. The metering roller includes a member for blocking a developer flowing to the left and right sides of the developing roller to prevent wrap around. The member for preventing wrap around is integrated with a cylindrical portion of the metering roller and has a protrusion(301) that adheres to the left and right sides of the developing roller.