| 摘要 |
PROBLEM TO BE SOLVED: To provide an apparatus for controlling at least one of at least two sections of at least one fiber.SOLUTION: The apparatus includes an arrangement part provided between a first section and a second section of a particular continuous fiber of a plurality of fibers 1200, 1210. In the arrangement part, a particular one of the first and second sections does not rotate about the axis thereof, and the other one of the first and second sections rotates about the axis thereof for at least 360°. |
