| 摘要 |
An ink ribbon cartridge, having a frame, a pair of supply shaft connecting members for connecting ends of a supply shaft to the frame, a first take-up shaft connecting member for connecting an end of a take-up shaft to the frame, the first take-up shaft connecting member including a gear member, and a second take-up shaft connecting member for connecting another end of the take-up shaft to the frame is provided. The first take-up shaft connecting member includes a gear portion and a spool portion which is substantially housed inside the take-up shaft. The gear portion includes at least one flexible member with at least one of a projecting portion and an angles end, the flexible member including two surfaces which become closer to each other when the flexible member is being inserted into a receiving portion of the spool portion.
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