| 摘要 |
PROBLEM TO BE SOLVED: To easily impart tension to continuous paper.SOLUTION: In a first accommodation part 222 that is movably supported by a plurality of shafts 204 and 206, a second accommodation part 225 that is movably supported by the shaft, and accommodates a drive part that has an engaging part that engages the conveyed paper is accommodated. An elastic member 260 is arranged between the first accommodation part and the second accommodation part. An indication member 262 that extends to the extending direction of the shaft from the second accommodation part on the other side to the elastic member and a scale member 264 that extends from the first accommodation part to the same direction as the indication member are provided. |
