| 摘要 |
PURPOSE:To eliminate defect accompaied with the operation of a peeling auxiliary means without degrading peeling capacity by operating the form peeling auxiliary means when a form thinner than a prescribed value is detected by a form thickness detecting means. CONSTITUTION:The gap between resist rolls 41 and 41' is detected by elements 42 and 43 when a form passes between these rolls; and if the detected form thickness is smaller than a prescribed value, a form peeling auxiliary means 44 is operated by a signal from a control signal circuit 33 to conduct a solenoid 48 is energized, and a peeling pawl 26 is brought into contact with a heat roll 22 to peel the form surely. Since the peeling auxiliary means 44 is operated only when the form thickness is smaller than the prescribed value, troubles accompanied with the operation of the peeling auxiliary means are held down to a minimum without degrading the peeling capacity. |
