发明名称 SHEET TENSION ADJUSTING DEVICE AND RECORDING DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a sheet tension adjusting device and a recording device capable of stable conveyance without damaging a sheet by reducing tension irregularity of the sheet conveyed through a turn section. Ž<P>SOLUTION: The sheet tension adjusting device 40 adjusts a tension L of the sheet at the turn section 60 on a conveyance path for conveying the sheet. It includes an inner circumference guide 3 for guiding the sheet on the inner circumferential side of the turn section. The inner circumference guide is divided into an upstream guide member 4 and a downstream guide member 5 in a conveyance direction, wherein the upstream guide member is capable of swinging in a direction crossing the turn section around a fulcrum point 31 located at an upstream side end, and the downstream guide member is capable of swinging in a direction crossing the turn section around a fulcrum point 32 located at a downstream side end. The inner circumference guide is biased toward the outside of the turn section. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010155714(A) 申请公布日期 2010.07.15
申请号 JP20080335597 申请日期 2008.12.28
申请人 CANON INC 发明人 WAKAYAMA NAOKI
分类号 B65H5/38;B65H5/06 主分类号 B65H5/38
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