| 摘要 |
PROBLEM TO BE SOLVED: To provide a tape cassette which can smoothly convey a tape.SOLUTION: A tape cassette 30 is provided with a cassette case 31. The cassette case 31 is provided with a first tape area 400 where a tape roll 571 winding a tube tape 57 around is housed. A wall part 501 which forms a conveyance path of the tube tape 57 extending from the tape roll 571 is provided along an outer periphery of the first tape area 400. On a downstream side in a conveyance direction of the wall part 501, a guide part 505 in contact with the tube tape 57 is provided regardless of a storage amount of the tape roll 571. Between the wall part 501 and the guide part 505, wall parts 502, 503, 504 are provided. The wall part 502 is provided at a position along a virtual line 523 connecting the wall part 501 and the wall part 504. The wall parts 501, 502, 504 face one surface of the tube tape 57. |
