| 摘要 |
<p>PURPOSE:To prevent adhesion or rubber with each other or breakage or formation change of a rubber surface preliminarily, eliminate stepping out of a motor or fluctuation in a feed precision, assure a normal action, generate a torque at a constant value stably for a long period, and prevent double feed or feed failure of documents. CONSTITUTION:For a separation and transporting device, a timer means 77, a drive means 47, a memory means 75, and a control means 66 are provided, counting a time is started when either a separation action or a transfer action is completed, the counted time by the timer means 77 is compared with preliminarily set timing data, and when the counted time becomes larger than the timing data, a drive system is driven for a constant quantity and stopped by the drive means, with the counted time reset, where these actions are repeated. The timing data are compensated based on the temperature and humidity.</p> |
