Rotating developer for facsimile, copier and printers

摘要

The developing chambers (83, 83C, 83M, 83Y), each have a regulator unit (85, 85C, 85M, 85Y) to control the quantity of the developer, which is placed on the developer support (84, 84C, 84M, 84Y) and moved towards the developing position. A control unit (87, 87C, 87M, 87Y) of the same width as the regulator, receives the developer, which has been separated from the developer support by the regulator. A conveyor (86, 86C, 86M, 86Y) moves the developer along. The chambers are connected to the same number of developer storage units with rotating impellers (88, 88C, 88M, 88Y) to ensure effective and constant running.