公开(公告)号：US5778296A

公开(公告)日：1998-07-07

申请号：US720522

申请日：1996-09-30

申请人： Jan J. van der Steen ,  Ruud Vullers ,  Marcel Kuipers ,  Jozef P. M. Logtens ,  Roderick A. Cooley ,  Derek J. Milton ,  Andrew E. Taylor ,  Stephen J. Abbott

发明人： Jan J. van der Steen ,  Ruud Vullers ,  Marcel Kuipers ,  Jozef P. M. Logtens ,  Roderick A. Cooley ,  Derek J. Milton ,  Andrew E. Taylor ,  Stephen J. Abbott

IPC分类号： G03G21/10 ,  G03G21/12 ,  G03G21/16 ,  G03G21/18

CPC分类号： G03G21/12 ,  G03G21/105

摘要： A xerographic cassette for a printing or copying machine includes a photoreceptor drum, a cleaning blade, and a waste toner conveyor for conveying waste toner cleaned off the photoreceptor drum by the cleaning blade into the interior of the photoreceptor drum for storage. The conveyor includes a flexible helical wire which acts as an auger. A curved tube portion of the conveyor passes through an auxiliary waste toner container. Once the auxiliary container is substantially full, waste toner is conveyed into the interior of the photoreceptor drum. The auxiliary container is provided with an aperture which enables it to be emptied, thereby prolonging the useful life of the cassette.

摘要翻译： 用于打印或复印机的静电复印机包括感光鼓，清洁刮板和废色调剂输送机，用于将通过清洁刮板清除的感光鼓的废色调剂输送到感光鼓的内部用于存储。 输送机包括用作螺旋钻的柔性螺旋线。 输送机的弯曲管部分通过辅助废料调色剂容器。 一旦辅助容器基本上满了，废粉就被传送到感光鼓的内部。 辅助容器设置有能够排空的孔，从而延长盒的使用寿命。