| 摘要 |
A thread production device (1A) produces a carbon nanotube (CNT) thread (Y) from a CNT fiber group (F) while running same, the device being provided with a prior aggregation part (3A) for aggregating the CNT fiber group (F) while applying a resisting force on the CNT fiber group (F) that is being run, and a twisting winding device (5) for twisting the CNT fiber group (F) that was aggregated by means of the prior aggregation part (3A). |
