发明名称 Original sheet circulation apparatus of copying machine
摘要 An original sheet circulation apparatus of a copying machine comprising an original sheet circulation route formed by two guide plates, which is capable of circulating one original sheet in repetition when multiple copies are made from one original, so as to connect an original sheet inlet portion and an original sheet outlet portion of the copying machine. When a desired number of copies are made from each original sheet, each original is held in the original sheet circulation route by a stopper member or stacked on an original sheet stacking portion disposed on the original sheet circulation route by a sheet transportation change-over means. The original sheet circulation apparatus is detachable from the copying machine.
申请公布号 US4326705(A) 申请公布日期 1982.04.27
申请号 US19800123009 申请日期 1980.02.20
申请人 RICOH COMPANY, LTD. 发明人 TAKAHASHI, YASUHIRO
分类号 G03B27/00;B65H29/60;G03B27/12;G03B27/22;G03G15/00;G03G21/00;(IPC1-7):B65H3/44 主分类号 G03B27/00
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