| 摘要 |
PURPOSE:To enable papers to perform conveyance, such as containing, discharge, at a proper timing, by a method wherein a delivery control of papers between function units into which a mechanism part is divided effected by means of a signal from a sensor located to the inlet of each block. CONSTITUTION:Bank notes, which are conveyed through a conveyance passage 3-d of a block A, are taken over to a block B, and since a sensor 8-b does not detect the bank notes, an impeller 12 effects constant rotation. Further, control of a speed is made on the impeller 12 so that the phase of the impeller is brought into an optimum state during a time in which the bank notes are conveyed to the forward end of the impeller after arrival of the notes to a sensor 8-b. The home position of the impeller 12 is detected by a sensor 8-e to adjust a phase to 0, and a counter is added until the impeller is rotated to a next home position to manage the phase of the impeller to store the result in a table. The phase of the impeller 12 when it is detected that the bank note is conveyed to the sensor 8-b is drawn out from the table, the corresponding rotation speed of the impeller 12 is determined from other table, and the rotation speed of the impeller 12 is varied to enable stable containing of the bank notes. |
