发明名称 SHEET CONVEYING DEVICE AND RECORDING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a sheet conveying device and a recording device capable of conveying a roll-like sheet always with high accuracy and performing always stable image recording without causing enlargement and complication of the devices. SOLUTION: A shaft part 11c of a spool 11 holding the roll-like sheet Pr wound thereon and rotatable in a delivering direction and a rewinding direction is provided with a rotating load means 75, and unidirectional transmitting means 14a (81, 82) for transmitting only driving in the rewinding direction without transmitting driving in the delivering direction of the roll sheet Pr are provided in a gear train 14 for transmitting driving from a drive source 60 (80) to the rotating load means. COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2006248683(A) 申请公布日期 2006.09.21
申请号 JP20050067228 申请日期 2005.03.10
申请人 CANON INC 发明人 TSURUI NORIO;TANDA HISAYA
分类号 B65H23/185;B65H16/06;B65H20/30;B65H20/38 主分类号 B65H23/185
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