| 摘要 |
PROBLEM TO BE SOLVED: To provide a take-up shaft for a roll blind, which is capable of preventing occurrence of creases in a screen, making an adapter common, and preventing an increase in cost. SOLUTION: In this take-up shaft for a roll blind which an adapter 3 is fitted in a hollow take-up shaft 11, and a fixing member 5 is passed through the adapter 3 from the outside of the take-up shaft 11 to fix the adapter 3, a fitting piece 13 to which the adapter 3 is fitted is provided in the take-up shaft 11, and an insert hole 15 in which the fixing member 5 for fixing the fitting piece 13 and the adapter 3 is provided in the outer peripheral surface of the take-up shaft 11.
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