Apparatus for developing printing plates comprising a tank in which processing liquid is contained

摘要

This invention relates to an improvement in apparatus for developing printing plates, comprising at least one tank in which a processing liquid is contained and at least one filter means through which the processing liquid is passed on its flow path from or to the tank, the improvement comprising means mounting the filter means within the tank without a filter housing of its own, and means mounting the tank on carriage means which can be withdrawn from the apparatus.