| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink ribbon cartridge which can prevent easy separation of a first member inserted in a take-up rotary shaft body and a second member with a driving gear. SOLUTION: A pair of deflection parts 92 and 92 are set in a gear member 90. The deflection parts 92 and 92 extend along an insertion direction from the driving gear 43 to a spool member 93 and have the tip side folded to the lateral side with respect to a rotation axis. A securing projection 92a formed at an outer face of a separation direction tip of each folded part 92b is engaged with a hole to be engaged 94 of the spool member 93. COPYRIGHT: (C)2006,JPO&NCIPI
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