| 摘要 |
An arrangement for transporting toner from a supply to a latent-image developing station of an electrostatic copier. The arrangement includes a rotatable transporting element having a shaft, an eccentric cam spaced from the shaft, a pivot arm pivotable into and out of contact with the cam and a freewheel drive connecting it with the shaft, and an adjustable stop which determines the extent to which the pivot arm can pivot towards the cam. |
