Image forming device for electrostatic recording apparatus having a slidable replacement holding case

摘要

An image forming device for electrostatic recording apparatus which has a plurality of replacement units, and a case holding the replacement units and is integrally removable from the device body by sliding toward one direction, and in which each replacement unit is placed in operable position when the replacement unit holding case is set to a given position in the device body. In the replacement unit holding case, provided is a mechanism for automatically removing the position of each replacement unit further away from each other than the given setting position of each replacement unit, by pulling out the case from the device body.