| 摘要 |
A transfer device of a sewing object of a sewing machine is provided to prevent loosing of the sewing object effectively according to progressing of a sewing process by maintaining a curved state of the sewing object smoothly. A transfer device of a sewing object of a sewing machine includes the followings: a pair of rotating bodies(17) moved to a curved range, and arranged according to corresponding horizontal width, a driving unit moving the rotating bodies according to the curved range, and a pair of maintaining members maintaining each end of the rotating body. A state of the sewing object is maintained by a maintaining member.
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