发明名称 MULTIFEED PREVENTING PAPER FEEDER OF IMAGE FORMING APPARATUS
摘要 <p>PURPOSE:To prevent the occurrence of jam and creases by providing driving rotors for sending a sheet in the transport direction side by side along the direction of the rotary axis of a rotary paper feed member. CONSTITUTION:Sheets are separated one by one by a multifeed preventing means 19 and transported. At this time, as the driving rotors 22 are arranged side by side along the direction of the rotary axis of a rotary paper feed member 21, in the case where a wide sheet is transported, the transport force of the driving rotors 22 is applied to both sides in the cross direction of the sheet. By this arrangement, a transport delay on both sides in the cross direction of the sheet can be prevented so as to prevent the occurrence of a jam and creases.</p>
申请公布号 JPH03143847(A) 申请公布日期 1991.06.19
申请号 JP19890282285 申请日期 1989.10.30
申请人 MITA IND CO LTD 发明人 NISHIOKA MUTSUHIRO
分类号 B65H3/06;B65H3/52;B65H3/68;G03G15/00 主分类号 B65H3/06
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