发明名称 DOCUMENT FEED DEVICE, IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a document feed device which suppresses a malfunction caused by the hang-down of ends of a large-sized document and a sheet at the end of a document table without impairing visibility and access performance at setting a small-sized sheet and a document and also without causing an increase of cost, in the notching of the large sized sheet an a document.SOLUTION: The document feed device 51 includes: a document stacking means 52 which stacks the document and partially has a notch 54 at an upstream side end in the document feed direction; and a guide member 53 which aligns the documents stacked by the document stacking means 52 in a width direction of the documents. The guide member 53 includes a protrusion member 58 integrally formed and covering the notch 54.
申请公布号 JP2013129509(A) 申请公布日期 2013.07.04
申请号 JP20110280398 申请日期 2011.12.21
申请人 RICOH CO LTD 发明人 FUJITA ATSUSHI
分类号 B65H1/04 主分类号 B65H1/04
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