发明申请
US20090051100A1 Paper transport device, paper processing apparatus, and image forming apparatus 有权
纸张传送装置,纸张处理装置和图像形成装置

Paper transport device, paper processing apparatus, and image forming apparatus
摘要:
A paper transport device is configured to independently drive a paper ejecting roller when predetermined abnormal events occur. When paper-jamming occurs and if no paper is present downstream of a jammed paper or a preceding paper that is present most downstream is located upstream of a predetermined position, the paper ejecting roller is stopped to prevent ejection of papers outside of the paper transport device. When paper-jamming occurs and if a preceding paper that is present most downstream is located downstream of the predetermined position, the paper ejecting roller is independently driven to complete ejection of the preceding paper.
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