| 摘要 |
PROBLEM TO BE SOLVED: To provide a tape cartridge capable of bringing a platen supporting shaft of a tape printer into a supporting state of both sides supporting with a simple structure and by simple operation.SOLUTION: A tape cartridge 100 is detachably attached to a cartridge attachment section 5 of a tape printer 1 provided with a cantilever type platen supporting shaft 48 inserted into a platen roller 120 of the tape cartridge 100. The tape cartridge 100 comprises: a platen roller 120 supported by the platen supporting shaft 48 in a rotatable manner; a cartridge case 130 mounted with the platen roller 120; and a fitting portion 236 being provided on a top wall portion 156 of the cartridge case 130 and being fitted by a leading end side of the platen supporting shaft 48 in a state of being attached to the cartridge attachment part 5. |
